@Abhishek, I'm trying to upstream necessary change for this device so
that you don't have to carry additional boot parameters anymore. PPA for
testing is at https://launchpad.net/~vicamo/+archive/ubuntu/ppa-1886257,
but it might take up to hours before finishes. After those kernel
packages are built and published into that PPA, I'll need your
verification before going on to submit patch to kernel mailing list.
Please attach dmesg of either prebuilt kernel and the device validness
once it's done. Thank you.
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/1886257
Title:
Touchpad detection issue in Fujitsu Lifebook UH554
Status in linux package in Ubuntu:
Incomplete
Bug description:
Laptop model : Fujitsu Lifebook UH554
Ram : 8 GB
HDD : 500 GB
Processor : i5
Manufacturer of the Touchpad : Unknown
When the symptom first appeared : After installing the OS 20.04 itself
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: shingade 1340 F.... pulseaudio
/dev/snd/controlC0: shingade 1340 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2020-07-03 (1 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 004: ID 04c5:1330 Fujitsu, Ltd
Bus 001 Device 003: ID 04f2:b3df Chicony Electronics Co., Ltd FJ Camera
Bus 001 Device 002: ID 062a:4101 MosArt Semiconductor Corp. Wireless
Keyboard/Mouse
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: FUJITSU LIFEBOOK UH554
Package: linux (not installed)
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-40-generic
root=UUID=e9d4e33d-952d-4e3b-b8dc-1c374b7c329b ro quiet splash i8042.notimeout
i8042.nomux vt.handoff=7
ProcVersionSignature: Ubuntu 5.4.0-40.44-generic 5.4.44
RelatedPackageVersions:
linux-restricted-modules-5.4.0-40-generic N/A
linux-backports-modules-5.4.0-40-generic N/A
linux-firmware 1.187.1
Tags: focal
Uname: Linux 5.4.0-40-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: 05/28/2014
dmi.bios.vendor: FUJITSU // Phoenix Technologies Ltd.
dmi.bios.version: Version 1.25
dmi.board.name: FJNBB34
dmi.board.vendor: FUJITSU
dmi.chassis.type: 10
dmi.chassis.vendor: FUJITSU
dmi.modalias:
dmi:bvnFUJITSU//PhoenixTechnologiesLtd.:bvrVersion1.25:bd05/28/2014:svnFUJITSU:pnLIFEBOOKUH554:pvr:rvnFUJITSU:rnFJNBB34:rvr:cvnFUJITSU:ct10:cvr:
dmi.product.name: LIFEBOOK UH554
dmi.sys.vendor: FUJITSU
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