I've installed the latest upstream kernel on the Chromebook
(v3.13.6-031306-generic). Unfortunately, it did not fix the problem with
the touchpad. I've attached updated debugging info for the new kernel.

In case it's relevant, I'll also mention that after installing the new
kernel I see the message "[ 1.834054] usb 2-4: string descriptor 0
malformed (err = -61), defaulting to 0x0409" when the machine boots.

Thanks!

** Attachment added: "debug_info-3.13.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1290396/+attachment/4020186/+files/debug_info-3.13.txt

** Tags added: kernel-bug-exists-upstream

** Changed in: linux (Ubuntu)
       Status: Incomplete => Confirmed

-- 
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/1290396

Title:
  Touchpad not detected on Dell Chromebook 11

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  The up-to-date Xubuntu 13.10 install on my Dell Chromebook 11 does not
  detect the laptop's touchpad. The kernel is 3.11.0-18-generic. A USB
  mouse works under Xubuntu when connected, and the touchpad works under
  ChromeOS.

  I also tried the trackpad under Ubuntu 14.04 beta 2 and it did not
  work. (Note the following debugging information is for the
  aforementioned 13.10 install.) If anyone would like me to update the
  kernel and test again I'd be happy to do so.

  Apologies if this is essentially a duplicate of any of the non-Dell
  Chromebook touchpad bug reports.

  $ cat /proc/version_signature
  Ubuntu 3.11.0-18.32-generic 3.11.10.4

  Output from 'lspci', 'dmesg', and /proc/bus/input/devices and
  /var/log/Xorg.0.log is attached.

  Thanks.
  --- 
  ApportVersion: 2.12.5-0ubuntu2.2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  alan       1405 F.... pulseaudio
   /dev/snd/controlC0:  alan       1405 F.... pulseaudio
  DistroRelease: Ubuntu 13.10
  HibernationDevice: RESUME=UUID=87e00f9e-31e8-42d2-b14d-feceed90ede5
  InstallationDate: Installed on 2014-03-09 (0 days ago)
  InstallationMedia: Xubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016)
  MachineType: Dell Wolf
  MarkForUpload: True
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-18-generic 
root=UUID=500121d2-f74b-4a1c-8390-df92d36bac52 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.11.0-18.32-generic 3.11.10.4
  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
  Tags:  saucy
  Uname: Linux 3.11.0-18-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip fuse lpadmin plugdev sambashare sudo
  dmi.bios.date: 12/16/2013
  dmi.bios.vendor: coreboot
  dmi.chassis.type: 3
  dmi.chassis.vendor: Dell
  dmi.modalias: 
dmi:bvncoreboot:bvr:bd12/16/2013:svnDell:pnWolf:pvr1.0:cvnDell:ct3:cvr:
  dmi.product.name: Wolf
  dmi.product.version: 1.0
  dmi.sys.vendor: Dell

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1290396/+subscriptions

-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to     : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

Reply via email to