TrackPoint on a X1 tablet not found at boot time, but working after physically reattaching the keyboard
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
libinput (Ubuntu) |
Incomplete
|
Undecided
|
Unassigned |
Bug Description
The Trackpoint is not in the found at boot time and is not working.
A simple
sudo libinput list-devices
does not show an entry of a Trackpoint. After removing the keyboard an reattaching it, the trackpoint is listed and working well:
Device: TPPS/2 IBM TrackPoint
Kernel: /dev/input/event20
Group: 12
Seat: seat0, default
Capabilities: pointer
Tap-to-click: n/a
Tap-and-drag: n/a
Tap drag lock: n/a
Left-handed: disabled
Nat.scrolling: disabled
Middle emulation: disabled
Calibration: n/a
Scroll methods: *button
Click methods: none
Disable-w-typing: n/a
Accel profiles: flat *adaptive
Rotation: n/a
Any pointers how to enable it a boot time - or are there ways to trigger an event20 to libinput ? Fresh installed ubuntu 20.04 on a X1 tablet gen1.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckR
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
DistUpgraded: Fresh install
DistroCodename: focal
DistroRelease: Ubuntu 20.04
DistroVariant: ubuntu
GraphicsCard:
Intel Corporation HD Graphics 515 [8086:191e] (rev 07) (prog-if 00 [VGA controller])
Subsystem: Lenovo HD Graphics 515 [17aa:2241]
InstallationDate: Installed on 2020-05-13 (2 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
Lsusb:
Bus 002 Device 002: ID 1199:9079 Sierra Wireless, Inc. Sierra Wireless EM7455 Qualcomm Snapdragon X7 LTE-A
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 8087:0a2b Intel Corp.
Bus 001 Device 003: ID 17ef:6085 Lenovo ThinkPad X1 Tablet Thin Keyboard
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: LENOVO 20GG002AGE
Package: libinput (not installed)
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
Tags: focal ubuntu
Uname: Linux 5.4.0-31-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: 12/13/2019
dmi.bios.vendor: LENOVO
dmi.bios.version: N1LET87W (1.87 )
dmi.board.
dmi.board.name: 20GG002AGE
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.
dmi.chassis.type: 32
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.family: ThinkPad X1 Tablet
dmi.product.name: 20GG002AGE
dmi.product.sku: LENOVO_
dmi.product.
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.101-2
version.
version.
version.
version.
version.
version.
version.
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