** Changed in: linux
Status: Unknown => New
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https://bugs.launchpad.net/bugs/1998950
Title:
GPU hang on Alder Lake laptop
Status in Linux:
New
Status in linux package in Ubuntu:
New
Status in mesa package in Ubuntu:
New
Bug description:
I see frequent (multiple times per day) hangs on my Lenovo ThinkPad X1
Carbon Gen 10. When this occurs, part of the image tears away and X
becomes unusable. Sometimes the cursor continues to move for a short
time after the fact. In order to recover, I must SSH into the machine
and run `sudo killall -9 Xorg`, which drops me back to the lightdm
login screen and then things work again.
I've also seen this on Debian sid on a nearly identical machine, and
there when upgrading to kernel 6.0 and Mesa 22.3, the problem
disappears. However, those are not available in Kinetic.
I've tried both `i915.enable_psr=0` and `i915.enable_dc=0` as boot
parameters and this does not affect anything. The problem has been
occurring since I installed Ubuntu on this machine when I got it on
November 17.
I believe the upstream bug report is this:
https://gitlab.freedesktop.org/drm/intel/-/issues/6757.
ProblemType: Bug
DistroRelease: Ubuntu 22.10
Package: xorg 1:7.7+23ubuntu2
ProcVersionSignature: Ubuntu 5.19.0-26.27-generic 5.19.7
Uname: Linux 5.19.0-26-generic x86_64
ApportVersion: 2.23.1-0ubuntu3
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: pass
CompositorRunning: None
CurrentDesktop: MATE
Date: Tue Dec 6 16:42:04 2022
DistUpgraded: Fresh install
DistroCodename: kinetic
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GpuHangFrequency: Several times a day
GpuHangReproducibility: Seems to happen randomly
GpuHangStarted: Immediately after installing this version of Ubuntu
GraphicsCard:
Intel Corporation Alder Lake-P Integrated Graphics Controller [8086:46a6]
(rev 0c) (prog-if 00 [VGA controller])
Subsystem: Lenovo Alder Lake-P Integrated Graphics Controller [17aa:22e7]
InstallationDate: Installed on 2022-11-17 (18 days ago)
InstallationMedia: Ubuntu 22.10 "Kinetic Kudu" - Release amd64 (20221020)
MachineType: LENOVO 21CBCTO1WW
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.19.0-26-generic
root=/dev/mapper/vgubuntu-root ro i915.enable_dc=0 quiet splash
i915.enable_dc=0 vt.handoff=7
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/02/2022
dmi.bios.release: 1.30
dmi.bios.vendor: LENOVO
dmi.bios.version: N3AET65W (1.30 )
dmi.board.asset.tag: Not Available
dmi.board.name: 21CBCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0T76461 WIN
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.14
dmi.modalias:
dmi:bvnLENOVO:bvrN3AET65W(1.30):bd08/02/2022:br1.30:efr1.14:svnLENOVO:pn21CBCTO1WW:pvrThinkPadX1CarbonGen10:rvnLENOVO:rn21CBCTO1WW:rvrSDK0T76461WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21CB_BU_Think_FM_ThinkPadX1CarbonGen10:
dmi.product.family: ThinkPad X1 Carbon Gen 10
dmi.product.name: 21CBCTO1WW
dmi.product.sku: LENOVO_MT_21CB_BU_Think_FM_ThinkPad X1 Carbon Gen 10
dmi.product.version: ThinkPad X1 Carbon Gen 10
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.113-2
version.libgl1-mesa-dri: libgl1-mesa-dri 22.2.1-1ubuntu1
version.libgl1-mesa-glx: libgl1-mesa-glx 22.2.1-1ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:21.1.4-2ubuntu1.2
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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