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[exzemat <exzemat@xxxxxxxxx>]

Public bug reported:


Hello,

I've sentelic touchpad (clevo w310cz) with ubuntu 14.04.
as mentioned https://bugzilla.kernel.org/show_bug.cgi?id=43197, cursor jumps and select *anywhere* on the screen.
as mentionned https://bugs.launchpad.net/ubuntu/+source/linux/+bug/311869, I make a report here

To minimize erratic jump/selection:
- I disabled mutitouch option in touchpad-configuration GUI (two finger scrolling)
- I had "i8042.nomux=1 i8042.reset=1" to my GRUB_CMDLINE_LINUX_DEFAULT (/etc/default/grub).
- I use too
synclient PalmMinZ=1
synclient PalmMinWidth=1
synclient MaxSpeed=1

I am available to test possible solutions or provide more information
Thank

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-32-generic 3.13.0-32.57
ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
Uname: Linux 3.13.0-32-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  mat        1385 F.... pulseaudio
CurrentDesktop: Unity
Date: Tue Jul 29 07:18:11 2014
HibernationDevice: RESUME=UUID=26291a9d-ce6f-4b36-99f8-5521a598f7a5
InstallationDate: Installed on 2014-05-01 (88 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
Lsusb:
 Bus 002 Device 003: ID 8087:07da Intel Corp. 
 Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
 Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Notebook W310CZ
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic root=UUID=55364f7d-87d9-4e3c-aa41-5ffb45fee8f8 ro quiet splash acpi_osi=Linux acpi_backlight=vendor i8042.nomux=1 i8042.reset=1 vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-32-generic N/A
 linux-backports-modules-3.13.0-32-generic  N/A
 linux-firmware                             1.127.4
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/03/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 4.6.5
dmi.board.asset.tag: Tag 12345
dmi.board.name: W310CZ
dmi.board.vendor: Notebook
dmi.board.version: V2.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Notebook
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd05/03/2013:svnNotebook:pnW310CZ:pvrNotApplicable:rvnNotebook:rnW310CZ:rvrV2.0:cvnNotebook:ct10:cvrN/A:
dmi.product.name: W310CZ
dmi.product.version: Not Applicable
dmi.sys.vendor: Notebook

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


** Tags: amd64 apport-bug trusty

-- 
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https://bugs.launchpad.net/bugs/1349678

Title:
  erratic jump/selection sentelic touchpad

Status in “linux” package in Ubuntu:
  New

Bug description:

  Hello,

  I've sentelic touchpad (clevo w310cz) with ubuntu 14.04.
  as mentioned https://bugzilla.kernel.org/show_bug.cgi?id=43197, cursor jumps and select *anywhere* on the screen.
  as mentionned https://bugs.launchpad.net/ubuntu/+source/linux/+bug/311869, I make a report here

  To minimize erratic jump/selection:
  - I disabled mutitouch option in touchpad-configuration GUI (two finger scrolling)
  - I had "i8042.nomux=1 i8042.reset=1" to my GRUB_CMDLINE_LINUX_DEFAULT (/etc/default/grub).
  - I use too
  synclient PalmMinZ=1
  synclient PalmMinWidth=1
  synclient MaxSpeed=1

  I am available to test possible solutions or provide more information
  Thank

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-32-generic 3.13.0-32.57
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  Uname: Linux 3.13.0-32-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  mat        1385 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 29 07:18:11 2014
  HibernationDevice: RESUME=UUID=26291a9d-ce6f-4b36-99f8-5521a598f7a5
  InstallationDate: Installed on 2014-05-01 (88 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  Lsusb:
   Bus 002 Device 003: ID 8087:07da Intel Corp. 
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Notebook W310CZ
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic root=UUID=55364f7d-87d9-4e3c-aa41-5ffb45fee8f8 ro quiet splash acpi_osi=Linux acpi_backlight=vendor i8042.nomux=1 i8042.reset=1 vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware                             1.127.4
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/03/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 4.6.5
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: W310CZ
  dmi.board.vendor: Notebook
  dmi.board.version: V2.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Notebook
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd05/03/2013:svnNotebook:pnW310CZ:pvrNotApplicable:rvnNotebook:rnW310CZ:rvrV2.0:cvnNotebook:ct10:cvrN/A:
  dmi.product.name: W310CZ
  dmi.product.version: Not Applicable
  dmi.sys.vendor: Notebook

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