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Message #42924
[Bug 1274549] [NEW] Touchpad doesn't work on Fujitsu U574 laptop
Public bug reported:
Touchpad isn't recognized after clean install on Fujitsu U574 laptop.
Running 'cat /proc/bus/input/devices' shows:
Name="ImPS/2 Generic Wheel Mouse"
Added GRUB params as per bug
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1244634:
To /etc/default/grub, add to GRUB_CMDLINE_LINUX_DEFAULT:
i8042.notimeout i8042.nomux
And then:
sudo update-grub && sudo reboot
This solved the issue, touchpad works now. I filed a new bug instead of
jumping on 1244634 because for me on this laptop, no tricks are needed
to have touchpad working after suspend - it works after boot AND after
suspend.
Will link upstream bug once found or created.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: linux-image-3.11.0-15-generic 3.11.0-15.23
ProcVersionSignature: Ubuntu 3.11.0-15.23-generic 3.11.10
Uname: Linux 3.11.0-15-generic x86_64
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: jason 2051 F.... pulseaudio
/dev/snd/controlC0: jason 2051 F.... pulseaudio
Date: Thu Jan 30 17:15:54 2014
HibernationDevice: RESUME=UUID=33f8d07c-e813-4715-9083-a39de1d8a157
InstallationDate: Installed on 2014-01-28 (2 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MachineType: FUJITSU LIFEBOOK U574
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-15-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash i8042.notimeout i8042.nomux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.11.0-15-generic N/A
linux-backports-modules-3.11.0-15-generic N/A
linux-firmware 1.116
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/07/2013
dmi.bios.vendor: FUJITSU // Phoenix Technologies Ltd.
dmi.bios.version: Version 1.21
dmi.board.name: FJNBB34
dmi.board.vendor: FUJITSU
dmi.chassis.type: 10
dmi.chassis.vendor: FUJITSU
dmi.modalias: dmi:bvnFUJITSU//PhoenixTechnologiesLtd.:bvrVersion1.21:bd10/07/2013:svnFUJITSU:pnLIFEBOOKU574:pvr:rvnFUJITSU:rnFJNBB34:rvr:cvnFUJITSU:ct10:cvr:
dmi.product.name: LIFEBOOK U574
dmi.sys.vendor: FUJITSU
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug saucy
--
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https://bugs.launchpad.net/bugs/1274549
Title:
Touchpad doesn't work on Fujitsu U574 laptop
Status in “linux” package in Ubuntu:
New
Bug description:
Touchpad isn't recognized after clean install on Fujitsu U574 laptop.
Running 'cat /proc/bus/input/devices' shows:
Name="ImPS/2 Generic Wheel Mouse"
Added GRUB params as per bug
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1244634:
To /etc/default/grub, add to GRUB_CMDLINE_LINUX_DEFAULT:
i8042.notimeout i8042.nomux
And then:
sudo update-grub && sudo reboot
This solved the issue, touchpad works now. I filed a new bug instead
of jumping on 1244634 because for me on this laptop, no tricks are
needed to have touchpad working after suspend - it works after boot
AND after suspend.
Will link upstream bug once found or created.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: linux-image-3.11.0-15-generic 3.11.0-15.23
ProcVersionSignature: Ubuntu 3.11.0-15.23-generic 3.11.10
Uname: Linux 3.11.0-15-generic x86_64
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: jason 2051 F.... pulseaudio
/dev/snd/controlC0: jason 2051 F.... pulseaudio
Date: Thu Jan 30 17:15:54 2014
HibernationDevice: RESUME=UUID=33f8d07c-e813-4715-9083-a39de1d8a157
InstallationDate: Installed on 2014-01-28 (2 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MachineType: FUJITSU LIFEBOOK U574
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-15-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash i8042.notimeout i8042.nomux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.11.0-15-generic N/A
linux-backports-modules-3.11.0-15-generic N/A
linux-firmware 1.116
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/07/2013
dmi.bios.vendor: FUJITSU // Phoenix Technologies Ltd.
dmi.bios.version: Version 1.21
dmi.board.name: FJNBB34
dmi.board.vendor: FUJITSU
dmi.chassis.type: 10
dmi.chassis.vendor: FUJITSU
dmi.modalias: dmi:bvnFUJITSU//PhoenixTechnologiesLtd.:bvrVersion1.21:bd10/07/2013:svnFUJITSU:pnLIFEBOOKU574:pvr:rvnFUJITSU:rnFJNBB34:rvr:cvnFUJITSU:ct10:cvr:
dmi.product.name: LIFEBOOK U574
dmi.sys.vendor: FUJITSU
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