kernel-packages team mailing list archive

[Daniel Dyla <dyladan@xxxxxxxxx>]

important to note that the touchpad actually did not work with the old
kernel either but if you installed using the chrubuntu script as most
people did then these patches were already applied for you at install
time.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
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

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1276740/+subscriptions