Public bug reported:
This is on Ubuntu 13.10, kernel 3.11.0-15 on an Acer C720 Chromebook
with a Synaptics touchpad.
A USB or bluetooth mouse works fine.
The trackpad is no longer in the list of devices in xinput as it had
been before.
$ apt-cache policy xserver-xorg-input-synaptics
xserver-xorg-input-synaptics:
Installed: 1.7.1-0ubuntu1
Candidate: 1.7.1-0ubuntu1
Version table:
*** 1.7.1-0ubuntu1 0
500 http://us.archive.ubuntu.com/ubuntu/ saucy/main amd64 Packages
100 /var/lib/dpkg/status
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: linux-image-3.11.0-15-generic 3.11.0-15.25
ProcVersionSignature: Ubuntu 3.11.0-15.25-generic 3.11.10
Uname: Linux 3.11.0-15-generic x86_64
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: fredlaxton 1532 F.... pulseaudio
/dev/snd/controlC0: fredlaxton 1532 F.... pulseaudio
Date: Wed Feb 5 13:16:57 2014
MachineType: Acer Peppy
MarkForUpload: True
ProcFB:
0 inteldrmfb
1 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-15-generic
root=UUID=b9c60669-34d9-460f-ac3e-35db5665dfeb ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.11.0-15-generic N/A
linux-backports-modules-3.11.0-15-generic N/A
linux-firmware 1.116
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/29/2013
dmi.bios.vendor: coreboot
dmi.chassis.type: 3
dmi.chassis.vendor: Acer
dmi.modalias:
dmi:bvncoreboot:bvr:bd10/29/2013:svnAcer:pnPeppy:pvr1.0:cvnAcer:ct3:cvr:
dmi.product.name: Peppy
dmi.product.version: 1.0
dmi.sys.vendor: Acer
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug saucy
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https://bugs.launchpad.net/bugs/1276740
Title:
Touchpad no recognized since kernel upgrade
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
This is on Ubuntu 13.10, kernel 3.11.0-15 on an Acer C720 Chromebook
with a Synaptics touchpad.
A USB or bluetooth mouse works fine.
The trackpad is no longer in the list of devices in xinput as it had
been before.
$ apt-cache policy xserver-xorg-input-synaptics
xserver-xorg-input-synaptics:
Installed: 1.7.1-0ubuntu1
Candidate: 1.7.1-0ubuntu1
Version table:
*** 1.7.1-0ubuntu1 0
500 http://us.archive.ubuntu.com/ubuntu/ saucy/main amd64 Packages
100 /var/lib/dpkg/status
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: linux-image-3.11.0-15-generic 3.11.0-15.25
ProcVersionSignature: Ubuntu 3.11.0-15.25-generic 3.11.10
Uname: Linux 3.11.0-15-generic x86_64
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: fredlaxton 1532 F.... pulseaudio
/dev/snd/controlC0: fredlaxton 1532 F.... pulseaudio
Date: Wed Feb 5 13:16:57 2014
MachineType: Acer Peppy
MarkForUpload: True
ProcFB:
0 inteldrmfb
1 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-15-generic
root=UUID=b9c60669-34d9-460f-ac3e-35db5665dfeb ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.11.0-15-generic N/A
linux-backports-modules-3.11.0-15-generic N/A
linux-firmware 1.116
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/29/2013
dmi.bios.vendor: coreboot
dmi.chassis.type: 3
dmi.chassis.vendor: Acer
dmi.modalias:
dmi:bvncoreboot:bvr:bd10/29/2013:svnAcer:pnPeppy:pvr1.0:cvnAcer:ct3:cvr:
dmi.product.name: Peppy
dmi.product.version: 1.0
dmi.sys.vendor: Acer
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