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[Bug 1289494] Re: Trackpad not working on Chromebook pixel running Chrubuntu from a usb drive after kernel upgrade to version 3.11.0-18

 

apport information

** Tags added: apport-collected

** Description changed:

- After running the upgrade and restarting, my touchpad stopped working
- but a USB mouse does work. If I run cat /proc/bus/input/devices,
- touchpad doesn't appear. I'm attaching that output, dmesg and my Xorg
- log.
+ After running the upgrade and restarting, my touchpad stopped working but a USB mouse does work. If I run cat /proc/bus/input/devices, touchpad doesn't appear. I'm attaching that output, dmesg and my Xorg log.
+ --- 
+ ApportVersion: 2.12.5-0ubuntu2.2
+ Architecture: amd64
+ AudioDevicesInUse:
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  alberto    1759 F.... pulseaudio
+ DistroRelease: Ubuntu 13.10
+ MachineType: GOOGLE Link
+ MarkForUpload: True
+ Package: linux 3.11.0.18.19
+ PackageArchitecture: amd64
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-15-generic root=UUID=c0bc57a9-5cc7-48fc-b569-1b52f9be9831 ro quiet splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 3.11.0-15.25-generic 3.11.10
+ RelatedPackageVersions:
+  linux-restricted-modules-3.11.0-15-generic N/A
+  linux-backports-modules-3.11.0-15-generic  N/A
+  linux-firmware                             1.116.2
+ Tags:  saucy
+ Uname: Linux 3.11.0-15-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm lpadmin sudo
+ dmi.bios.date: 12/10/2012
+ dmi.bios.vendor: coreboot
+ dmi.chassis.type: 3
+ dmi.chassis.vendor: GOOGLE
+ dmi.modalias: dmi:bvncoreboot:bvr:bd12/10/2012:svnGOOGLE:pnLink:pvr1.0:cvnGOOGLE:ct3:cvr:
+ dmi.product.name: Link
+ dmi.product.version: 1.0
+ dmi.sys.vendor: GOOGLE

** Attachment added: "AlsaInfo.txt"
   https://bugs.launchpad.net/bugs/1289494/+attachment/4060253/+files/AlsaInfo.txt

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https://bugs.launchpad.net/bugs/1289494

Title:
  Trackpad not working on Chromebook pixel running Chrubuntu from a usb
  drive after kernel upgrade to version 3.11.0-18

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  After running the upgrade and restarting, my touchpad stopped working but a USB mouse does work. If I run cat /proc/bus/input/devices, touchpad doesn't appear. I'm attaching that output, dmesg and my Xorg log.
  --- 
  ApportVersion: 2.12.5-0ubuntu2.2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  alberto    1759 F.... pulseaudio
  DistroRelease: Ubuntu 13.10
  MachineType: GOOGLE Link
  MarkForUpload: True
  Package: linux 3.11.0.18.19
  PackageArchitecture: amd64
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-15-generic root=UUID=c0bc57a9-5cc7-48fc-b569-1b52f9be9831 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.11.0-15.25-generic 3.11.10
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-15-generic N/A
   linux-backports-modules-3.11.0-15-generic  N/A
   linux-firmware                             1.116.2
  Tags:  saucy
  Uname: Linux 3.11.0-15-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm lpadmin sudo
  dmi.bios.date: 12/10/2012
  dmi.bios.vendor: coreboot
  dmi.chassis.type: 3
  dmi.chassis.vendor: GOOGLE
  dmi.modalias: dmi:bvncoreboot:bvr:bd12/10/2012:svnGOOGLE:pnLink:pvr1.0:cvnGOOGLE:ct3:cvr:
  dmi.product.name: Link
  dmi.product.version: 1.0
  dmi.sys.vendor: GOOGLE

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