I have Thinkpad X1 Gen 2 and the Trackpoint is not working directly after boot. I am aware that there was a bug which is fixed in current kernels. But I believe this bug is different.
I am running KDE Neon which is based on Ubuntu 20.04, but I have also tested this with Kubuntu 20.04. Both running with current HWE-Kernel 5.13.0.39.44~20.04.24 I would also liked to have tested it with current 22.04 daily iso's but I could not get a booting live image with multisystem.
What is the difference to the formerly known bugs: It is possible to get the Trackpoint working by sending the system into suspend and waking it up again. After this the Trackpoint works without a problem. So the problem might have something to do with the driver not correctly loaded at boot, but this is done correctly when the system wakes up from suspend.
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ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu79
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: kubuntu 3913 F.... pulseaudio
CasperMD5CheckResult: pass
CasperVersion: 1.468
CurrentDesktop: KDE
DistroRelease: Ubuntu 22.04
LiveMediaBuild: Kubuntu 22.04 LTS "Jammy Jellyfish" - Beta amd64 (20220329.1)
Lsusb:
Bus 002 Device 002: ID 0781:55ab SanDisk Corp. SanDisk 3.2Gen1
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bluetooth wireless interface
Bus 001 Device 002: ID 17ef:6085 Lenovo ThinkPad X1 Tablet Thin Keyboard
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: LENOVO 20JBCTO1WW
Package: linux (not installed)
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/username.seed maybe-ubiquity quiet splash ---
ProcVersionSignature: Ubuntu 5.15.0-23.23-generic 5.15.27
RelatedPackageVersions:
linux-restricted-modules-5.15.0-23-generic N/A
linux-backports-modules-5.15.0-23-generic N/A
linux-firmware 20220314.gitcd01f857-0ubuntu2
StagingDrivers: ipu3_imgu
Tags: jammy staging
Uname: Linux 5.15.0-23-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 11/29/2021
dmi.bios.release: 1.43
dmi.bios.vendor: LENOVO
dmi.bios.version: N1OET58W (1.43 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20JBCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0K17763 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 32
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.23
dmi.modalias: dmi:bvnLENOVO:bvrN1OET58W(1.43):bd11/29/2021:br1.43:efr1.23:svnLENOVO:pn20JBCTO1WW:pvrThinkPadX1TabletGen2:rvnLENOVO:rn20JBCTO1WW:rvrSDK0K17763WIN:cvnLENOVO:ct32:cvrNone:skuLENOVO_MT_20JB_BU_Think_FM_ThinkPad:
dmi.product.family: ThinkPad
dmi.product.name: 20JBCTO1WW
dmi.product.sku: LENOVO_MT_20JB_BU_Think_FM_ThinkPad
dmi.product.version: ThinkPad X1 Tablet Gen 2
dmi.sys.vendor: LENOVO
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1967188
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.