Laptop is new, I bought it yesterday. I'm dual-booting Windows 10 and Ubuntu 20.04. Touchpad works on Windows.
The touchpad does not show up in xinput --list and in the devices (included in the attachment). Its manufacturer is Elantech, at least I suppose it is, based on an output from acpidump which has shown:
on one line. If it is in fact my touchpad and its ID is 0633, then it is not included in elan_i2c_core.c file in my ubuntu kernel source (IDs end at 0632). I tried to modify it myself and compile a new, custom kernel, but I am quite new to linux so I failed.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.4.0-37-generic 5.4.0-37.41
ProcVersionSignature: Ubuntu 5.4.0-37.41-generic 5.4.41
Uname: Linux 5.4.0-37-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: maciek 3356 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Wed Jun 17 14:50:45 2020
InstallationDate: Installed on 2020-06-16 (0 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04f2:b624 Chicony Electronics Co., Ltd Integrated Camera
Bus 001 Device 002: ID 0b05:1844 ASUSTek Computer, Inc. ASUS WT205 Wireless Mouse
Bus 001 Device 004: ID 8087:0aaa Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: LENOVO 81W8
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-37-generic root=UUID=9baf434c-2f39-433d-b9ec-ed69c897ef46 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.4.0-37-generic N/A
linux-backports-modules-5.4.0-37-generic N/A
linux-firmware 1.187
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/04/2020
dmi.bios.vendor: LENOVO
dmi.bios.version: DKCN26WW
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40700 WIN
dmi.chassis.asset.tag: NO Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo IdeaPad S145-15IIL
dmi.modalias: dmi:bvnLENOVO:bvrDKCN26WW:bd03/04/2020:svnLENOVO:pn81W8:pvrLenovoIdeaPadS145-15IIL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrLenovoIdeaPadS145-15IIL:
dmi.product.family: IdeaPad S145-15IIL
dmi.product.name: 81W8
dmi.product.sku: LENOVO_MT_81W8_BU_idea_FM_IdeaPad S145-15IIL
dmi.product.version: Lenovo IdeaPad S145-15IIL
dmi.sys.vendor: LENOVO
Laptop is new, I bought it yesterday. I'm dual-booting Windows 10 and Ubuntu 20.04. Touchpad works on Windows.
The touchpad does not show up in xinput --list and in the devices (included in the attachment). Its manufacturer is Elantech, at least I suppose it is, based on an output from acpidump which has shown:
27AD0: 54 59 01 70 0D 45 4C 41 4E 30 36 33 33 00 5F 48 TY.p.ELAN0633._H
on one line. If it is in fact my touchpad and its ID is 0633, then it is not included in elan_i2c_core.c file in my ubuntu kernel source (IDs end at 0632). I tried to modify it myself and compile a new, custom kernel, but I am quite new to linux so I failed.
ProblemType: Bug 5.4.0-37- generic 5.4.0-37.41 ature: Ubuntu 5.4.0-37.41-generic 5.4.41 controlC0: maciek 3356 F.... pulseaudio esult: skip /boot/vmlinuz- 5.4.0-37- generic root=UUID= 9baf434c- 2f39-433d- b9ec-ed69c897ef 46 ro quiet splash vt.handoff=7 ersions: restricted- modules- 5.4.0-37- generic N/A backports- modules- 5.4.0-37- generic N/A asset.tag: NO Asset Tag asset.tag: NO Asset Tag version: Lenovo IdeaPad S145-15IIL bvrDKCN26WW: bd03/04/ 2020:svnLENOVO: pn81W8: pvrLenovoIdeaPa dS145-15IIL: rvnLENOVO: rnLNVNB161216: rvrSDK0J40700WI N:cvnLENOVO: ct10:cvrLenovoI deaPadS145- 15IIL: MT_81W8_ BU_idea_ FM_IdeaPad S145-15IIL version: Lenovo IdeaPad S145-15IIL
DistroRelease: Ubuntu 20.04
Package: linux-image-
ProcVersionSign
Uname: Linux 5.4.0-37-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CasperMD5CheckR
CurrentDesktop: ubuntu:GNOME
Date: Wed Jun 17 14:50:45 2020
InstallationDate: Installed on 2020-06-16 (0 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04f2:b624 Chicony Electronics Co., Ltd Integrated Camera
Bus 001 Device 002: ID 0b05:1844 ASUSTek Computer, Inc. ASUS WT205 Wireless Mouse
Bus 001 Device 004: ID 8087:0aaa Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: LENOVO 81W8
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.187
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/04/2020
dmi.bios.vendor: LENOVO
dmi.bios.version: DKCN26WW
dmi.board.
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40700 WIN
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.family: IdeaPad S145-15IIL
dmi.product.name: 81W8
dmi.product.sku: LENOVO_
dmi.product.
dmi.sys.vendor: LENOVO