kernel-packages team mailing list archive

[Yung Shen <1410668@xxxxxxxxxxxxxxxxxx>]

Public bug reported:


In generally this touchpad works fine, however there is no touchpad related configuration shows in System Settings.

And secondly, middle button with Point stick scrolling is not working.
This touchpad got five individual buttons, each of them is working,
however only scrolling by using point stick with middle button is not
working. config like this:

upper left | middle | upper right
[ touchpad ]
buttom left | buttom right


There is a temproary workaround can enable the scrolling, with following command:
$ xinput set-prop 14 "Evdev Wheel Emulation Button" 2

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-44-generic 3.13.0-44.73
ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12
Uname: Linux 3.13.0-44-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  ubuntu     1405 F.... pulseaudio
 /dev/snd/controlC1:  ubuntu     1405 F.... pulseaudio
CurrentDesktop: Unity
Date: Wed Jan 14 02:03:58 2015
HibernationDevice: RESUME=UUID=a4551cd4-67b8-46e7-845a-89a9d9a45dec
InstallationDate: Installed on 2015-01-12 (2 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Dell Inc. Latitude E5450
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-44-generic root=UUID=a0369912-d393-4dc4-a0fa-aa83608a99b6 ro rootdelay=60 quiet splash initcall_debug vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-44-generic N/A
 linux-backports-modules-3.13.0-44-generic  N/A
 linux-firmware                             1.127.11
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/06/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A00
dmi.board.name: 013BI5
dmi.board.vendor: Dell Inc.
dmi.board.version: X03
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA00:bd08/06/2014:svnDellInc.:pnLatitudeE5450:pvr01:rvnDellInc.:rn013BI5:rvrX03:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E5450
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Confirmed


** Tags: 201407-15279 amd64 apport-bug taipei-lab trusty

** Attachment added: "Xorg.0.log"
   https://bugs.launchpad.net/bugs/1410668/+attachment/4298111/+files/Xorg.0.log

** Summary changed:

- [Dell, Touchpad] Being recognized as ImPS/2 Generic Wheel Mouse
+ [Dell Latitude E5450, Touchpad] Being recognized as ImPS/2 Generic Wheel Mouse

** Summary changed:

- [Dell Latitude E5450, Touchpad] Being recognized as ImPS/2 Generic Wheel Mouse
+ [Dell Latitude E5450] Touchpad is being recognized as ImPS/2 Generic Wheel Mouse

** Changed in: linux (Ubuntu)
       Status: New => Confirmed

-- 
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1410668

Title:
  [Dell Latitude E5450] Touchpad is being recognized as ImPS/2 Generic
  Wheel Mouse

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  
  In generally this touchpad works fine, however there is no touchpad related configuration shows in System Settings.

  And secondly, middle button with Point stick scrolling is not working.
  This touchpad got five individual buttons, each of them is working,
  however only scrolling by using point stick with middle button is not
  working. config like this:

  upper left | middle | upper right
  [ touchpad ]
  buttom left | buttom right

  
  There is a temproary workaround can enable the scrolling, with following command:
  $ xinput set-prop 14 "Evdev Wheel Emulation Button" 2

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-44-generic 3.13.0-44.73
  ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12
  Uname: Linux 3.13.0-44-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu     1405 F.... pulseaudio
   /dev/snd/controlC1:  ubuntu     1405 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Wed Jan 14 02:03:58 2015
  HibernationDevice: RESUME=UUID=a4551cd4-67b8-46e7-845a-89a9d9a45dec
  InstallationDate: Installed on 2015-01-12 (2 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  MachineType: Dell Inc. Latitude E5450
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-44-generic root=UUID=a0369912-d393-4dc4-a0fa-aa83608a99b6 ro rootdelay=60 quiet splash initcall_debug vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-44-generic N/A
   linux-backports-modules-3.13.0-44-generic  N/A
   linux-firmware                             1.127.11
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/06/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A00
  dmi.board.name: 013BI5
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X03
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA00:bd08/06/2014:svnDellInc.:pnLatitudeE5450:pvr01:rvnDellInc.:rn013BI5:rvrX03:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5450
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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