This issue also affects my Thinkpad E14 Gen 2 since the release of Kubuntu
24.04. Actually, in my case it rarely works as it should, while most of the
time it doesn't. After years of using the trackpad, I was forced to switch back
to a mouse due to the persistent issues.
System:
Kernel: 6.11.0-12-generic arch: x86_64 bits: 64
Desktop: KDE Plasma v: 6.1.5 Distro: Ubuntu 24.10 (Oracular Oriole)
Machine:
Type: Laptop System: LENOVO product: 20TA000EGM v: ThinkPad E14 Gen 2
Mobo: LENOVO model: 20TA000EGM
CPU:
Info: quad core model: 11th Gen Intel Core i5-1135G7 bits: 64 type: MT MCP
arch: Tiger Lake rev: 1 cache: L1: 320 KiB L2: 5 MiB L3: 8 MiB
Speed (MHz): avg: 1896 high: 4133 min/max: 400/4200 cores: 1: 4133 2: 1049
3: 2759 4: 3230 5: 400 6: 400 7: 400 8: 2804
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
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https://bugs.launchpad.net/bugs/2067657
Title:
Cursor response to touchpad sporadically becomes laggy
Status in linux package in Ubuntu:
Incomplete
Status in mutter package in Ubuntu:
Incomplete
Bug description:
when using for a bit the pc, under load but sporadically, the system
slows down and appears to be some inertia to the pointer movement and
the page scroll gestures, making impossible to perform precise point
and click actions. With an external mouse does not happen, it happens
only with the trackpad. My pc specs are quite high and i just changed
thermal paste and in windows 10 it does not happen, so it's not an
hardware issue.
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
xorg:
Installed: 1:7.7+23ubuntu3
Candidate: 1:7.7+23ubuntu3
Version table:
*** 1:7.7+23ubuntu3 500
500 http://it.archive.ubuntu.com/ubuntu noble/main amd64 Packages
100 /var/lib/dpkg/status
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: xorg 1:7.7+23ubuntu3
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
.proc.driver.nvidia.capabilities.gpu0: Error: path was not a regular file.
.proc.driver.nvidia.capabilities.mig: Error: path was not a regular file.
.proc.driver.nvidia.gpus.0000.01.00.0: Error: path was not a regular file.
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.suspend: suspend hibernate resume
.proc.driver.nvidia.suspend_depth: default modeset uvm
.proc.driver.nvidia.version:
NVRM version: NVIDIA UNIX x86_64 Kernel Module 535.171.04 Tue Mar 19
20:30:00 UTC 2024
GCC version:
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: pass
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Thu May 30 23:56:34 2024
DistUpgraded: Fresh install
DistroCodename: noble
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation TigerLake-H GT1 [UHD Graphics] [8086:9a60] (rev 01)
(prog-if 00 [VGA controller])
Subsystem: Dell TigerLake-H GT1 [UHD Graphics] [1028:0a61]
Subsystem: Dell GA107M [GeForce RTX 3050 Ti Mobile] [1028:0a61]
InstallationDate: Installed on 2024-05-15 (15 days ago)
InstallationMedia: Ubuntu 24.04 LTS "Noble Numbat" - Release amd64 (20240424)
MachineType: Dell Inc. XPS 15 9510
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic
root=UUID=8db8c7e9-ea5a-47ee-98c6-f88d66d3a956 ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/08/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0C6CP1
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.asset.tag: �,
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.28.0:bd03/08/2024:br1.28:svnDellInc.:pnXPS159510:pvr:rvnDellInc.:rn0C6CP1:rvrA01:cvnDellInc.:ct10:cvr:sku0A61:
dmi.product.family: XPS
dmi.product.name: XPS 15 9510
dmi.product.sku: 0A61
dmi.sys.vendor: Dell Inc.
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.120-2build1
version.libgl1-mesa-dri: libgl1-mesa-dri 24.0.5-1ubuntu1
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
version.xserver-xorg-core: xserver-xorg-core 2:21.1.12-1ubuntu1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:22.0.0-1build1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20210115-1build1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.17-2build1
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