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[Bug 1414647] Re: Touchpad recognized as PS/2 Logitech Wheel Mouse on ASUS X555L

 

Cristopher, it is not only one commit in 4.0. All Mathias Gottschlag commits fix the issue for all Asus models.
My patch includes them all. 
Unfortunately vivid uses systemd and dkms is loaded after psmouse. That's why native psmouse.ko is loaded and module needs to be restarted to use the patched one. But trusty with linux-generic-lts-vivid works perfect. This is a good workaround till next Ubuntu release. But it would be good to sort out the systemd issue.

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https://bugs.launchpad.net/bugs/1414647

Title:
  Touchpad recognized as PS/2 Logitech Wheel Mouse on ASUS X555L

Status in linux package in Ubuntu:
  Triaged

Bug description:
  This makes the touchpad almost unusable as it is very hard to left or
  right click without moving the pointer

  WORKAROUND: https://github.com/hanipouspilot/ubuntu-fixes/tree/pilot6

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-29-generic 3.16.0-29.39
  ProcVersionSignature: Ubuntu 3.16.0-29.39-generic 3.16.7-ckt2
  Uname: Linux 3.16.0-29-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  syver      2186 F.... pulseaudio
   /dev/snd/controlC0:  syver      2186 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Mon Jan 26 15:03:46 2015
  HibernationDevice: RESUME=UUID=05029bac-af43-4d9d-9bf5-4d82581a6b72
  InstallationDate: Installed on 2015-01-26 (0 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  MachineType: ASUSTeK COMPUTER INC. X555LA
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-29-generic.efi.signed root=UUID=8612799d-6a8e-4ef1-a09c-ee85bca08d1a ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-29-generic N/A
   linux-backports-modules-3.16.0-29-generic  N/A
   linux-firmware                             1.138.1
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/14/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: X555LA.308
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: X555LA
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX555LA.308:bd08/14/2014:svnASUSTeKCOMPUTERINC.:pnX555LA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX555LA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: X555LA
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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