kernel-packages team mailing list archive

[dirk <d_saster@xxxxxx>]

Christopher, just to prevent misunderstandings, the latest upstream
kernel did not fix the problem. Are you sure it is a upstream issue? I'm
asking because I do followed the instruction on
https://wiki.ubuntu.co/DebuggingTouchpadDetection, which told me to
report the problem here.

Regards Dirk

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https://bugs.launchpad.net/bugs/1379450

Title:
  Touchpad on ASUS X750LN notebook doesn't work on Ubuntu

Status in “linux” package in Ubuntu:
  Triaged

Bug description:
  The touchpad on my ASUS X750LN notebook (modell R751LN-T4102H) doesn't work on Ubuntu 14.04.1 LTS.
  It seems to me, that the touchpad is not recognized by linux. It works completely under Windows 8.1. An USB mouse works fine under linux.

  The keyboard Fn key also doesn't work on linux.

  On Windows I found this information, which may be helpful. It is not
  the original text since I translated it from german.

  Manufacturer: ASUS
  Location: plugged into PS/2 mouse port

  Hardware-IDs:
  ACPI\VEN_ETD&DEV_0108
  ACPI\ETD0108
  *ETD0108

  Compatible-IDs:
  *PNP0F13

  BIOS device name
  \_SB.PCI0.LPCB.PS2M

  Driver:

  C:\Windows\system32\DRIVERS\AsusTP.sys
  C:\Windows\system32\DRIVERS\i8042prt.sys
  C:\Windows\system32\DRIVERS\mouclass.sys

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-36-generic 3.13.0-36.63
  ProcVersionSignature: Ubuntu 3.13.0-36.63-generic 3.13.11.6
  Uname: Linux 3.13.0-36-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.5
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  dirk       1677 F.... pulseaudio
   /dev/snd/controlC1:  dirk       1677 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Thu Oct  9 19:15:05 2014
  HibernationDevice: RESUME=UUID=906c18c8-0871-4d8a-b7f6-35aaca3eb005
  InstallationDate: Installed on 2014-10-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  MachineType: ASUSTeK COMPUTER INC. X750LN
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-36-generic.efi.signed root=UUID=b3e6e618-b559-412b-b8bd-f6357930fb03 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-36-generic N/A
   linux-backports-modules-3.13.0-36-generic  N/A
   linux-firmware                             1.127.7
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 02/19/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 201
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: X750LN
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr201:bd02/19/2014:svnASUSTeKCOMPUTERINC.:pnX750LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX750LN:rvr1.0:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: X750LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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