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Message #09056
[Bug 1058346] Re: [Acer Aspire One 725] Touchpad not working
ApportVersion: 2.12.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: ubuntu 2761 F.... pulseaudio
/dev/snd/controlC0: ubuntu 2761 F.... pulseaudio
CasperVersion: 1.336
DistroRelease: Ubuntu 13.10
LiveMediaBuild: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130822)
MachineType: Acer AO725
MarkForUpload: True
Package: linux (not installed)
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: initrd=/casper/initrd.lz file=/cdrom/preseed/username.seed boot=casper quiet splash -- BOOT_IMAGE=/casper/vmlinuz.efi
ProcVersionSignature: Ubuntu 3.11.0-3.7-generic 3.11.0-rc6
RelatedPackageVersions:
linux-restricted-modules-3.11.0-3-generic N/A
linux-backports-modules-3.11.0-3-generic N/A
linux-firmware 1.113
Tags: saucy
Uname: Linux 3.11.0-3-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 04/18/2013
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.07
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: ZA10_BZ
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.07:bd04/18/2013:svnAcer:pnAO725:pvrV1.07:rvnAcer:rnZA10_BZ:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
dmi.product.name: AO725
dmi.product.version: V1.07
dmi.sys.vendor: Acer
** Tags added: saucy
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https://bugs.launchpad.net/bugs/1058346
Title:
[Acer Aspire One 725] Touchpad not working
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
Touchpad will not work out of the box on this netbook.
It is confirmed by others on Ubuntu forums: http://ubuntuforums.org/showthread.php?s=cec0ec3dc913c2a7b7e5579ce76e8609&t=2020719&page=2
I have tested through the following mainline kernels and this issue is not reproducible:
v3.5.1-quantal/
v3.5.2-quantal/
v3.5.3-quantal/
v3.5.4-quantal/
This workaround will fix the problem partially:
Open the Terminal
cd /etc/modprobe.d/
gksudo gedit options.conf
In the text editor, type: options psmouse proto=imps
Save the file and close it.
sudo modprobe -r psmouse
sudo modprobe psmouse
but has sideeffects as you will read.
WORKAROUND: Pushing Fn+F7 (which is the turn on combination for the
touchpad) before loging in makes the tp work perfectly.
---
ApportVersion: 2.6.1-0ubuntu1
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: norbs 1860 F.... pulseaudio
/dev/snd/controlC0: norbs 1860 F.... pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
DistroRelease: Ubuntu 12.10
HibernationDevice: RESUME=UUID=95a06938-d42a-4a20-94a8-89b809c42de1
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Beta i386 (20120926)
MachineType: Acer AO725
NonfreeKernelModules: wl
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-16-generic root=UUID=f76377fb-de08-476e-95ae-637a8fb2a8e8 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.5.0-16.25-generic 3.5.4
RelatedPackageVersions:
linux-restricted-modules-3.5.0-16-generic N/A
linux-backports-modules-3.5.0-16-generic N/A
linux-firmware 1.94
Tags: quantal running-unity
Uname: Linux 3.5.0-16-generic i686
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 04/11/2012
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.00
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: ZA10_BZ
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.00:bd04/11/2012:svnAcer:pnAO725:pvrV1.00:rvnAcer:rnZA10_BZ:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
dmi.product.name: AO725
dmi.product.version: V1.00
dmi.sys.vendor: Acer
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