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[Mathew Hodson <mathew.hodson@xxxxxxxxx>]

** CVE removed: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2010-4249

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https://bugs.launchpad.net/bugs/669399

Title:
  Touchpad bottom edge unresponsive in ubuntu 10.10 64-bit

Status in linux package in Ubuntu:
  Won't Fix
Status in linux source package in Maverick:
  Fix Released

Bug description:
  Binary package hint: xserver-xorg-input-synaptics

  The lower 1/4 - 1/3 part of the my touchpad doesn't not produce cursor movement, nor events in xev & evtest.
  Horizontal scrolling is not functional and can NOT be enable in gpointing-device-settings.

  This is on a Lenovo Thinkpad X100e Laptop, running ubuntu 10.10 maverick AMD64 - a clean install - 
  This Synaptic touchpad is fully functional -ie. not a hardware issue - as it is working quite well on Lucid 10.04 LiveCD.

  I presume it is coordination bug as the Y-axis reported back from the
  touchpad ranges from ~700 - 4400. X-axis is fine.

  I have another old Toshiba Satellite A55 running 32-bit ubuntu 10.10
  and its ALPS touchpad is OK.

  
  $ lsb_release -rd
  Description:	Ubuntu 10.10
  Release:	10.10
  $uname -a
  Linux xxx-thinkpad-X100e 2.6.35-22-generic #35-Ubuntu SMP Sat Oct 16 20:45:36 UTC 2010 x86_64 GNU/Linux

  ProblemType: Bug
  DistroRelease: Ubuntu 10.10
  Package: linux-image-2.6.35-22-generic 2.6.35-22.35
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4
  Uname: Linux 2.6.35-22-generic x86_64
  NonfreeKernelModules: fglrx
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  julio      1456 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'SB'/'HDA ATI SB at 0xd0600000 irq 16'
     Mixer name	: 'Conexant CX20582 (Pebble)'
     Components	: 'HDA:14f15066,17aa21b2,00100302'
     Controls      : 6
     Simple ctrls  : 4
  Card29.Amixer.info:
   Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6XHT42WW-1.182000'
     Mixer name	: 'ThinkPad EC 6XHT42WW-1.182000'
     Components	: ''
     Controls      : 1
     Simple ctrls  : 1
  Card29.Amixer.values:
   Simple mixer control 'Console',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [on]
  Date: Mon Nov  1 18:39:08 2010
  HibernationDevice: RESUME=UUID=126f9a99-f7ca-4bb4-9129-c645c5d0ecdf
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
  MachineType: LENOVO 28763RA
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=4b766bae-335b-4201-9bb6-dc4e01768404 ro quiet splash
  ProcEnviron:
   LANG=en_US.utf8
   SHELL=/bin/bash
  RelatedPackageVersions: linux-firmware 1.38
  RfKill:
   0: tpacpi_bluetooth_sw: Bluetooth
   	Soft blocked: yes
   	Hard blocked: no
  SourcePackage: linux
  dmi.bios.date: 09/17/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6XET45WW (1.28 )
  dmi.board.name: 28763RA
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr6XET45WW(1.28):bd09/17/2010:svnLENOVO:pn28763RA:pvrThinkPadX100e:rvnLENOVO:rn28763RA:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 28763RA
  dmi.product.version: ThinkPad X100e
  dmi.sys.vendor: LENOVO

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