kernel-packages team mailing list archive

[Adam Nelson <adam@xxxxxxx>]

Public bug reported:

Hi

I purchased a chromebook recently and ended up with a Toshiba CB30. The
Chromebook wasnt cool enough until hacked it and loaded Ubuntu onto the
device

Much to my surprise the trackpad doesnt work at all.

The internet made some suggestions like running a script which should fix it
https://googledrive.com/host/0B0YvUuHHn3MndlNDbXhPRlB2eFE/cros-haswell-modules.sh

After rebooting the device. No joy!
Following the suggestions found here:
https://wiki.ubuntu.com/DebuggingTouchpadDetection

dmesg > ~/dmesg
cat /proc/bus/input/devices > ~/devices

Which exported the output into a file see attached. I notice no touchpad
is being detected

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: linux-image-3.11.0-18-generic 3.11.0-18.32
ProcVersionSignature: Ubuntu 3.11.0-18.32-generic 3.11.10.4
Uname: Linux 3.11.0-18-generic x86_64
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC1:  adam       1899 F.... pulseaudio
 /dev/snd/controlC0:  adam       1899 F.... pulseaudio
Date: Mon Mar 24 16:00:16 2014
HibernationDevice: RESUME=UUID=477211ac-fda2-4c02-96e7-596e31ea858e
InstallationDate: Installed on 2014-03-21 (2 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MachineType: Toshiba Leon
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-18-generic root=UUID=8ed013b1-e3fd-4d34-8c9d-92066c344414 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.11.0-18-generic N/A
 linux-backports-modules-3.11.0-18-generic  N/A
 linux-firmware                             1.116.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/04/2013
dmi.bios.vendor: coreboot
dmi.chassis.type: 3
dmi.chassis.vendor: Toshiba
dmi.modalias: dmi:bvncoreboot:bvr:bd12/04/2013:svnToshiba:pnLeon:pvr1.0:cvnToshiba:ct3:cvr:
dmi.product.name: Leon
dmi.product.version: 1.0
dmi.sys.vendor: Toshiba

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug saucy

** Attachment added: "dmesg"
   https://bugs.launchpad.net/bugs/1296534/+attachment/4040066/+files/dmesg

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https://bugs.launchpad.net/bugs/1296534

Title:
  Touchpad of Toshiba CB30 not detected or working at all

Status in “linux” package in Ubuntu:
  New

Bug description:
  Hi

  I purchased a chromebook recently and ended up with a Toshiba CB30.
  The Chromebook wasnt cool enough until hacked it and loaded Ubuntu
  onto the device

  Much to my surprise the trackpad doesnt work at all.

  The internet made some suggestions like running a script which should fix it
  https://googledrive.com/host/0B0YvUuHHn3MndlNDbXhPRlB2eFE/cros-haswell-modules.sh

  After rebooting the device. No joy!
  Following the suggestions found here:
  https://wiki.ubuntu.com/DebuggingTouchpadDetection

  dmesg > ~/dmesg
  cat /proc/bus/input/devices > ~/devices

  Which exported the output into a file see attached. I notice no
  touchpad is being detected

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: linux-image-3.11.0-18-generic 3.11.0-18.32
  ProcVersionSignature: Ubuntu 3.11.0-18.32-generic 3.11.10.4
  Uname: Linux 3.11.0-18-generic x86_64
  ApportVersion: 2.12.5-0ubuntu2.2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  adam       1899 F.... pulseaudio
   /dev/snd/controlC0:  adam       1899 F.... pulseaudio
  Date: Mon Mar 24 16:00:16 2014
  HibernationDevice: RESUME=UUID=477211ac-fda2-4c02-96e7-596e31ea858e
  InstallationDate: Installed on 2014-03-21 (2 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
  MachineType: Toshiba Leon
  MarkForUpload: True
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-18-generic root=UUID=8ed013b1-e3fd-4d34-8c9d-92066c344414 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-18-generic N/A
   linux-backports-modules-3.11.0-18-generic  N/A
   linux-firmware                             1.116.2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/04/2013
  dmi.bios.vendor: coreboot
  dmi.chassis.type: 3
  dmi.chassis.vendor: Toshiba
  dmi.modalias: dmi:bvncoreboot:bvr:bd12/04/2013:svnToshiba:pnLeon:pvr1.0:cvnToshiba:ct3:cvr:
  dmi.product.name: Leon
  dmi.product.version: 1.0
  dmi.sys.vendor: Toshiba

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