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[Launchpad Bug Tracker <1072834@xxxxxxxxxxxxxxxxxx>]

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

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https://bugs.launchpad.net/bugs/1072834

Title:
  Cypress trackpad generates false taps very frequently

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  When I use two-finger scrolling, it often causes the Unity dashboard to pop up - presumably because it detected a four-finger tap. This makes the trackpad almost unusable.
  I've also seen a single tap turn into double tap (so it scrolls instead of moving the mouse). Sometimes, when I touch the trackpad and hold it still, the mouse pointer keeps on jumping around by a few pixels - I'm assuming it's related.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.10
  Package: linux-image 3.5.0.18.21
  ProcVersionSignature: Ubuntu 3.5.0-18.29+kamal11~DellXPS-generic 3.5.7
  Uname: Linux 3.5.0-18-generic x86_64
  ApportVersion: 2.6.1-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  dima       2349 F.... pulseaudio
  Date: Mon Oct 29 10:58:59 2012
  HibernationDevice: RESUME=UUID=798d75f2-2d43-40e5-9278-e1214811f4a2
  InstallationDate: Installed on 2012-05-30 (152 days ago)
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
  MachineType: Dell Inc. Dell System XPS L321X
  MarkForUpload: True
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-18-generic root=UUID=d7e21c25-1d7a-42ce-bee0-503b732523ba ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.5.0-18-generic N/A
   linux-backports-modules-3.5.0-18-generic  N/A
   linux-firmware                            1.95
  SourcePackage: linux
  UpgradeStatus: Upgraded to quantal on 2012-09-30 (29 days ago)
  dmi.bios.date: 04/09/2012
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 085X6F
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: 0.1
  dmi.modalias: dmi:bvnDellInc.:bvrA04:bd04/09/2012:svnDellInc.:pnDellSystemXPSL321X:pvr:rvnDellInc.:rn085X6F:rvrA00:cvnDellInc.:ct8:cvr0.1:
  dmi.product.name: Dell System XPS L321X
  dmi.sys.vendor: Dell Inc.

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