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[Robert Orzanna <orschiro@xxxxxxxxx>]

Dear all,

I'm affected by the same problem on a Thinkpad X230 using Ubuntu 15.10.

Occasionally I don't have a Wifi connection on resume from suspend and
fresh boot.

Switching Wifi on/off using the hardware switch doesn't solve the
problem.

I need to reboot my system to re-enable Wifi.

I would appreciate any help,

Robert

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https://bugs.launchpad.net/bugs/1363577

Title:
  [Lenovo ThinkPad X230] Resume didn't start wifi card

Status in linux package in Ubuntu:
  Invalid

Bug description:
  After suspending, my x230 laptop only occasionally restarts the wifi
  card.  The wifi light on the laptop fails to come on.  Reboot fixes
  this, as does closing the laptop and trying again to resume.

  I've also tried the following kernel with the same results:

  3.14.0-031400.201403310035
  3.16.0-031600.201408031935

  My BIOS is the latest and greatest:

  sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
  G2ETA1WW (2.61 )
  04/22/2014

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-35-generic 3.13.0-35.62
  ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6
  Uname: Linux 3.13.0-35-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  steve      2099 F.... pulseaudio
  CurrentDmesg:
   [   24.396687] init: plymouth-upstart-bridge main process (1453) terminated with status 1
   [   24.396704] init: plymouth-upstart-bridge main process ended, respawning
  Date: Sun Aug 31 01:08:15 2014
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2013-10-18 (317 days ago)
  InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 (20130820.1)
  MachineType: LENOVO 2306CTO
  ProcEnviron:
   LANGUAGE=en_US
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic root=UUID=ab242fe5-1ff9-4c52-b458-1a88948a53f5 ro quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-35-generic N/A
   linux-backports-modules-3.13.0-35-generic  N/A
   linux-firmware                             1.127.5
  SourcePackage: linux
  UpgradeStatus: Upgraded to trusty on 2014-06-08 (83 days ago)
  dmi.bios.date: 04/22/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G2ETA1WW (2.61 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 2306CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrG2ETA1WW(2.61):bd04/22/2014:svnLENOVO:pn2306CTO:pvrThinkPadX230:rvnLENOVO:rn2306CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2306CTO
  dmi.product.version: ThinkPad X230
  dmi.sys.vendor: LENOVO

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