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[Bug 1348803] Re: Lenovo Yoga 11e Thinkpad - touchscreen not working


The touchscreen does not work with Linux kernels up to 4.0. The problem
is solved in linux-next, which will be released as Linux kernel 4.1.

For details, see: http://redd.it/2xki2l

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  Lenovo Yoga 11e Thinkpad - touchscreen not working

Status in linux package in Ubuntu:

Bug description:
  Touchscreen doesnt react on any touches

  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
   /dev/snd/controlC0:  linuxadmin   2599 F.... pulseaudio
                        linuxadmin   2888 F.... pulseaudio
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/sda3
  InstallationDate: Installed on 2014-05-01 (85 days ago)
  InstallationMedia: Kubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.1)
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 04f2:b451 Chicony Electronics Co., Ltd
   Bus 001 Device 003: ID 8087:07dc Intel Corp.
   Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 20DA001CGM
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic root=UUID=fd312f10-1687-45af-99be-2a06db18629c ro quiet splash
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware                             1.127.5
  Tags:  trusty
  Uname: Linux 3.13.0-32-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 06/13/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N15ET21W (1.07)
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20DA001CGM
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 PRO
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrN15ET21W(1.07):bd06/13/2014:svnLENOVO:pn20DA001CGM:pvrThinkPadYoga11e:rvnLENOVO:rn20DA001CGM:rvrSDK0E50510PRO:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 20DA001CGM
  dmi.product.version: ThinkPad Yoga 11e
  dmi.sys.vendor: LENOVO

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