[Bug 2081250] Re: [Lenovo ThinkPad X1 Yoga Gen 6] Builtin Screen shake when PSR is enabled

I have now added the fix permanently. To confirm, I edited the
/etc/default/grub file so the line was;-

GRUB_CMDLINE_LINUX="i915.enable_psr=0"

After the reboot, I have not been able to reproduce the issue, so assume
this is now fixed.

Many thanks.

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https://bugs.launchpad.net/bugs/2081250

Title:
[Lenovo ThinkPad X1 Yoga Gen 6] Builtin Screen shake when PSR is
enabled

Status in linux package in Ubuntu:
New

Bug description:
I have a Dell monitor connected to my Lenovo X1 Carbon Yoga (Gen 6).
There is an invisible line where, if I hold my mouse 'on' this line,
the Lenovo screen shakes. It does not shale all the time and it seems
to be linked to the website I am displaying on the Lenovo screen. For
example speedtest.net will shake but
https://help.ubuntu.com/stable/ubuntu-help/report-ubuntu-bug.html.en
and Launchpad URLs do not shake.

ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: xorg 1:7.7+23ubuntu3
ProcVersionSignature: Ubuntu 6.8.0-44.44-generic 6.8.12
Uname: Linux 6.8.0-44-generic x86_64
ApportVersion: 2.28.1-0ubuntu3.1
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: pass
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Fri Sep 20 09:08:28 2024
DistUpgraded: Fresh install
DistroCodename: noble
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation TigerLake-LP GT2 [Iris Xe Graphics] [8086:9a49] (rev 01) (prog-if 00 [VGA controller])
Subsystem: Lenovo TigerLake-LP GT2 [Iris Xe Graphics] [17aa:22d4]
InstallationDate: Installed on 2024-08-05 (45 days ago)
InstallationMedia: Ubuntu 24.04 LTS "Noble Numbat" - Release amd64 (20240424)
MachineType: LENOVO 20XY003AUK
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
XDG_RUNTIME_DIR=<set>
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-44-generic root=UUID=33975dba-a276-44b3-9613-f7a7776a6148 ro quiet splash
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/01/2024
dmi.bios.release: 1.69
dmi.bios.vendor: LENOVO
dmi.bios.version: N32ET93W (1.69 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20XY003AUK
dmi.board.vendor: LENOVO
dmi.board.version: SDK0K17763 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 31
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.36
dmi.modalias: dmi:bvnLENOVO:bvrN32ET93W(1.69):bd07/01/2024:br1.69:efr1.36:svnLENOVO:pn20XY003AUK:pvrThinkPadX1YogaGen6:rvnLENOVO:rn20XY003AUK:rvrSDK0K17763WIN:cvnLENOVO:ct31:cvrNone:skuLENOVO_MT_20XY_BU_Think_FM_ThinkPadX1YogaGen6:
dmi.product.family: ThinkPad X1 Yoga Gen 6
dmi.product.name: 20XY003AUK
dmi.product.sku: LENOVO_MT_20XY_BU_Think_FM_ThinkPad X1 Yoga Gen 6
dmi.product.version: ThinkPad X1 Yoga Gen 6
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.120-2build1
version.libgl1-mesa-dri: libgl1-mesa-dri 24.0.9-0ubuntu0.1
version.libgl1-mesa-glx: libgl1-mesa-glx 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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