kernel-packages team mailing list archive

[LEVIS Cyril <levis.cyril@xxxxxxxxx>]

Hi,

On the new T450s too we seem to have the same problem (same touchpad I
think), I must use psmouse to get my touchpad working for the moment.

PNPID is :
cat  /sys/devices/platform/i8042/serio1/firmware_id
PNP: LEN200f PNP0f13

Do you need more information?

Regards,

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https://bugs.launchpad.net/bugs/1417209

Title:
  [x1 carbon gen 3] trackpoint buttons are not left and right  click and
  bios settings are not respected

Status in The Linux Kernel:
  In Progress
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  The touchpad in this machine needs module options proto=imps.

  As a workaround we can put this in /etc/modprobe.d/psmouse.conf:
  options psmouse proto=imps

  We should add this to the kerenl quirks table.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.18.0-11-generic 3.18.0-11.12
  ProcVersionSignature: Ubuntu 3.18.0-11.12-generic 3.18.3
  Uname: Linux 3.18.0-11-generic x86_64
  ApportVersion: 2.15.1-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  rharding   4834 F.... pulseaudio
   /dev/snd/controlC0:  rharding   4834 F.... pulseaudio
  Date: Mon Feb  2 13:11:56 2015
  HibernationDevice: RESUME=UUID=4c36f201-eb71-46f1-b328-da101c2d5e42
  InstallationDate: Installed on 2015-01-28 (5 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  MachineType: LENOVO 20BSCTO1WW
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.18.0-11-generic.efi.signed root=UUID=2615e3f9-3c2d-4724-a6a3-30f51119c067 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.18.0-11-generic N/A
   linux-backports-modules-3.18.0-11-generic  N/A
   linux-firmware                             1.141
  SourcePackage: linux
  UpgradeStatus: Upgraded to vivid on 2015-01-29 (4 days ago)
  dmi.bios.date: 10/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N14ET24W (1.02 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BSCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50512 STD
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: dmi:bvnLENOVO:bvrN14ET24W(1.02):bd10/27/2014:svnLENOVO:pn20BSCTO1WW:pvrThinkPadX1Carbon3rd:rvnLENOVO:rn20BSCTO1WW:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BSCTO1WW
  dmi.product.version: ThinkPad X1 Carbon 3rd
  dmi.sys.vendor: LENOVO

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