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[Bug 1388826] Re: Touchpad cannot be used, but an external mouse does

 

Elliot Howie, thank you for reporting this and helping make Ubuntu better. Could you please test the latest upstream kernel available from the very top line at the top of the page (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested exactly shown as:
kernel-fixed-upstream-3.18-rc3

This can be done by clicking on the yellow circle with a black pencil
icon next to the word Tags located at the bottom of the bug description.

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.

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https://bugs.launchpad.net/bugs/1388826

Title:
  Touchpad cannot be used, but an external mouse does

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  General Info:
  Manufacturer/Make: Advent Tacto Silver
  Manufacturer Touchpad: Advent?
  Sympton first occurance: After first power up after initial installation.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-39-generic 3.13.0-39.66
  ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8
  Uname: Linux 3.13.0-39-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.5
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  traceurelmo   1825 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Mon Nov  3 13:10:11 2014
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2014-10-31 (3 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  MachineType: Advent Tacto Silver
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-39-generic.efi.signed root=UUID=a6248ce5-81f9-4407-b1e6-7be07ec6e686 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-39-generic N/A
   linux-backports-modules-3.13.0-39-generic  N/A
   linux-firmware                             1.127.7
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/14/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 4.6.5
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: Tacto
  dmi.board.vendor: Advent
  dmi.board.version: M100
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 13
  dmi.chassis.vendor: DSG Retail Ltd
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd11/14/2013:svnAdvent:pnTactoSilver:pvrTobefilledbyO.E.M.:rvnAdvent:rnTacto:rvrM100:cvnDSGRetailLtd:ct13:cvrToBeFilledByO.E.M.:
  dmi.product.name: Tacto Silver
  dmi.product.version: To be filled by O.E.M.
  dmi.sys.vendor: Advent

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