DSDT extracted.
** Attachment added: "dsdt.dsl"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1885118/+attachment/5387324/+files/dsdt.dsl
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1885118
Title:
Lenovo Thinkbook 15-IIL and 14-IIL touchpad not found
Status in linux package in Ubuntu:
Confirmed
Bug description:
Greetings,
tried 3 different distros nothing seemd to work, also tried at lest 5 boot
parameters and some other hacks that worked on 14-IML for example but nothing
worked.
Only driver that's missing is touchpad and it's not even showing in
the list.
Current distro: Ubuntu, tried on manjaro and kali
Kernel version: 5.7.1-050701-generic
Xinput log:
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer
(2)]
⎜ ↳ USB Gaming Mouse id=9 [slave pointer
(2)]
⎜ ↳ USB Gaming Mouse Consumer Control id=11 [slave pointer
(2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave
keyboard (3)]
↳ Power Button id=6 [slave
keyboard (3)]
↳ Video Bus id=7 [slave
keyboard (3)]
↳ Power Button id=8 [slave
keyboard (3)]
↳ USB Gaming Mouse id=10 [slave
keyboard (3)]
↳ Integrated Camera: Integrated C id=12 [slave
keyboard (3)]
↳ Ideapad extra buttons id=13 [slave
keyboard (3)]
↳ AT Translated Set 2 keyboard id=14 [slave
keyboard (3)]
↳ USB Gaming Mouse Consumer Control id=15 [slave
keyboard (3)]
Also cat /proc/bus/input/devices shows everything except touchpad.
If you need any more info please let me know, I bought this laptop for linux
only and it's really annoying when you cant use touchpad.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: almir 879 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2020-06-25 (0 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
MachineType: LENOVO 20SM
Package: linux (not installed)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-26-generic
root=UUID=b236fe34-8dda-44ae-ad12-6af861ad21d7 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
RelatedPackageVersions:
linux-restricted-modules-5.4.0-26-generic N/A
linux-backports-modules-5.4.0-26-generic N/A
linux-firmware 1.187
Tags: focal
Uname: Linux 5.4.0-26-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: 04/15/2020
dmi.bios.vendor: LENOVO
dmi.bios.version: DJCN17WW
dmi.board.name: LVAC/LVAD
dmi.board.vendor: LENOVO
dmi.board.version: NO DPK
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo ThinkBook 15-IIL
dmi.modalias:
dmi:bvnLENOVO:bvrDJCN17WW:bd04/15/2020:svnLENOVO:pn20SM:pvrLenovoThinkBook15-IIL:rvnLENOVO:rnLVAC/LVAD:rvrNODPK:cvnLENOVO:ct10:cvrLenovoThinkBook15-IIL:
dmi.product.family: Thinkbook 15-IIL
dmi.product.name: 20SM
dmi.product.sku: LENOVO_MT_20SM_BU_idea_FM_Thinkbook 15-IIL
dmi.product.version: Lenovo ThinkBook 15-IIL
dmi.sys.vendor: LENOVO
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