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[Bug 1022421] Re: Touchpad being detected as PS/2 Mouse

 

Eric Freeman, this bug was reported a while ago and there hasn't been
any activity in it recently. We were wondering if this is still an
issue? If so, could you please test for this with the latest development
release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/current/ .

If it remains an issue, could you please run the following command in
the development release from a Terminal
(Applications->Accessories->Terminal), as it will automatically gather
and attach updated debug information to this report:

apport-collect -p linux <replace-with-bug-number>

Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. 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. For example:
kernel-fixed-upstream-v3.11-rc5

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. As well, please remove the tag:
needs-upstream-testing

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

As well, please remove the tag:
needs-upstream-testing

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.


** This bug is no longer a duplicate of bug 1016147
   ALPS Touchpad' incorrectly detected as PS/2 mouse in 'Acer Aspire V3-771G'

** Tags removed: touchpad
** Tags added: bios-outdated-1.15 needs-upstream-testing

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

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https://bugs.launchpad.net/bugs/1022421

Title:
  Touchpad being detected as PS/2 Mouse

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Touchpad features are not available in Gnome. Upon further inspection,
  the Touchpad tab is missing in Mouse settings and
  /proc/bus/input/devices shows a PS/2 Mouse as being detected.

  Computer Model: Acer Aspire V3=771G

  Ubuntu 12.04 x86_64
  Kernel: 3.2.0-26-generic

  I: Bus=0011 Vendor=0002 Product=0001 Version=0000
  N: Name="PS/2 Generic Mouse"
  P: Phys=isa0060/serio1/input0
  S: Sysfs=/devices/platform/i8042/serio1/input/input7
  U: Uniq=
  H: Handlers=mouse0 event7 
  B: PROP=0
  B: EV=7
  B: KEY=70000 0 0 0 0
  B: REL=3
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu8
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: PCH [HDA Intel PCH], device 0: ALC271X Analog [ALC271X Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  eric       2034 F.... pulseaudio
  Card0.Amixer.info:
   Card hw:0 'PCH'/'HDA Intel PCH at 0xd3610000 irq 45'
     Mixer name	: 'Intel PantherPoint HDMI'
     Components	: 'HDA:10ec0269,10250686,00100100 HDA:80862806,80860101,00100000'
     Controls      : 26
     Simple ctrls  : 12
  DistroRelease: Ubuntu 12.04
  HibernationDevice: RESUME=UUID=7e514c2f-3ca5-4f90-946f-ef08cfc5375e
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
  MachineType: Acer Aspire V3-771
  Package: linux-generic 3.2.0.26.28
  PackageArchitecture: amd64
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-26-generic root=UUID=6ff47a5a-49e1-4404-9560-5d69ba728702 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-26-generic N/A
   linux-backports-modules-3.2.0-26-generic  N/A
   linux-firmware                            1.79
  StagingDrivers: rts_pstor mei
  Tags:  precise staging
  Uname: Linux 3.2.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  dmi.bios.date: 04/19/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V1.06
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: VA70_HC
  dmi.board.vendor: Acer
  dmi.board.version: Type2 - Board Version
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.06:bd04/19/2012:svnAcer:pnAspireV3-771:pvrV1.06:rvnAcer:rnVA70_HC:rvrType2-BoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.name: Aspire V3-771
  dmi.product.version: V1.06
  dmi.sys.vendor: Acer

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