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[Paul Stephenson <1362584@xxxxxxxxxxxxxxxxxx>]

Christopher M. Penalver (penalvch), have installed 14.04.1 onto a USB
hard drive, rebooted from this, and yes, the touchpad works fine.
Relevant section from xorg log pasted below.  Rebooted from internal
hard drive and touchpad not working.

Regards

[    44.743] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event4)
[    44.746] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[    44.746] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall"
[    44.746] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "Default clickpad buttons"
[    44.746] (II) LoadModule: "synaptics"
[    44.747] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[    44.844] (II) Module synaptics: vendor="X.Org Foundation"
[    44.844] 	compiled for 1.15.0, module version = 1.7.4
[    44.844] 	Module class: X.Org XInput Driver
[    44.844] 	ABI class: X.Org XInput driver, version 20.0
[    44.844] (II) Using input driver 'synaptics' for 'SynPS/2 Synaptics TouchPad'
[    44.844] (**) SynPS/2 Synaptics TouchPad: always reports core events
[    44.844] (**) Option "Device" "/dev/input/event4"
[    44.864] (II) synaptics: SynPS/2 Synaptics TouchPad: ignoring touch events for semi-multitouch device
[    44.864] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 1222 - 5734 (res 48)
[    44.864] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 910 - 4974 (res 95)
[    44.864] (--) synaptics: SynPS/2 Synaptics TouchPad: pressure range 0 - 255
[    44.864] (--) synaptics: SynPS/2 Synaptics TouchPad: finger width range 0 - 15
[    44.864] (--) synaptics: SynPS/2 Synaptics TouchPad: buttons: left right double triple
[    44.864] (--) synaptics: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[    44.864] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[    44.865] (**) SynPS/2 Synaptics TouchPad: always reports core events
[    44.896] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input5/event4"
[    44.896] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 11)
[    44.896] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MinSpeed is now constant deceleration 2.5
[    44.896] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MaxSpeed is now 1.75
[    44.896] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) AccelFactor is now 0.033
[    44.897] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[    44.897] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 1
[    44.897] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[    44.897] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[    44.897] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[    44.898] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[    44.898] (**) SynPS/2 Synaptics TouchPad: Ignoring device from InputClass "touchpad ignore duplicates"

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

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https://bugs.launchpad.net/bugs/1362584

Title:
  [HP 255 G1 Notebook PC] Synaptics Touchpad not Working after upgrade
  from 12.04.1 LTS to 14.04.1 LTS

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Have only just bought this laptop.

  WORKAROUND:  Touchpad worked fine in non UEFI mode.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-34-generic 3.13.0-34.60
  ProcVersionSignature: Ubuntu 3.13.0-34.60-generic 3.13.11.4
  Uname: Linux 3.13.0-34-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  paul       2101 F.... pulseaudio
   /dev/snd/controlC0:  paul       2101 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Thu Aug 28 12:55:56 2014
  DistributionChannelDescriptor:
   # This is a distribution channel descriptor
   # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-stella-anaheim-precise-amd64-20130424-1
  HibernationDevice: RESUME=UUID=116415ec-3f46-402a-a2a4-aebd87698d48
  InstallationDate: Installed on 2014-03-05 (175 days ago)
  InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 20130424-09:51
  MachineType: Hewlett-Packard HP 255 G1 Notebook PC
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-34-generic root=UUID=f42726b4-109b-4962-ae3b-009bfb6543b0 ro i915.modeset=1 quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-34-generic N/A
   linux-backports-modules-3.13.0-34-generic  N/A
   linux-firmware                             1.127.5
  RfKill:
   0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to trusty on 2014-08-16 (11 days ago)
  dmi.bios.date: 06/26/2013
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.37
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 188B
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 69.18
  dmi.chassis.asset.tag: 5CG410D2QY
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsyde:bvrF.37:bd06/26/2013:svnHewlett-Packard:pnHP255G1NotebookPC:pvr088E130000005910000600010:rvnHewlett-Packard:rn188B:rvrKBCVersion69.18:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP 255 G1 Notebook PC
  dmi.product.version: 088E130000005910000600010
  dmi.sys.vendor: Hewlett-Packard

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