Touchpad bottom edge unresponsive in ubuntu 10.10 64-bit
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Won't Fix
|
Low
|
Unassigned | ||
Maverick |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: xserver-
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-
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-
Regression: Yes
Reproducible: Yes
ProcVersionSign
Uname: Linux 2.6.35-22-generic x86_64
NonfreeKernelMo
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/
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,
Controls : 6
Simple ctrls : 4
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'
Mixer name : 'ThinkPad EC 6XHT42WW-1.182000'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.
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=
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MachineType: LENOVO 28763RA
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
LANG=en_US.utf8
SHELL=/bin/bash
RelatedPackageV
RfKill:
0: tpacpi_
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.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 28763RA
dmi.product.
dmi.sys.vendor: LENOVO
CVE References
Changed in xserver-xorg-input-synaptics (Ubuntu): | |
status: | New → Confirmed |
Changed in xserver-xorg-input-synaptics (Ubuntu): | |
status: | Confirmed → Incomplete |
status: | Incomplete → Confirmed |
Changed in linux (Ubuntu Maverick): | |
status: | New → Fix Committed |
tags: |
added: verification-done removed: verification-needed |
tags: | added: hwe-blocker |
Resumed discussion from Bug #660887