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[Alexander Lazarević <laza@xxxxxxxxxxx>]

The behavior changes from kernel v3.9.11-saucy to kernel v3.10-rc1-saucy

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https://bugs.launchpad.net/bugs/1247288

Title:
  Microsoft® LifeCam HD-6000 takes long time to initialize

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  I have a Microsoft® LifeCam HD-6000 connected to my computer.
  Before I can login using lightdm I have to wait about 15 seconds, when the camera is plugged in. The initialization of the camera seems to block the input. After I logged in there is another delay of about 15 seconds when the initialization of the camera seems to happen again. A workaround is to just unplug the camera and plug it back in when it's needed, but as it worked fine with 13.04 I would be happy to not do the unplug/plugin dance.

  I added part of the syslog where this initialization seems to happen.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: linux-image-3.11.0-12-generic 3.11.0-12.19
  ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
  Uname: Linux 3.11.0-12-generic i686
  NonfreeKernelModules: openafs nvidia
  ApportVersion: 2.12.5-0ubuntu2.1
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC2:  laza       9303 F.... pulseaudio
   /dev/snd/controlC1:  laza       9303 F.... pulseaudio
   /dev/snd/controlC0:  laza       9303 F.... pulseaudio
   /dev/snd/pcmC0D0p:   laza       9303 F...m pulseaudio
  CRDA: Error: [Errno 2] Datei oder Verzeichnis nicht gefunden: 'iw'
  Date: Fri Nov  1 22:54:27 2013
  HibernationDevice: RESUME=UUID=cf0dde7c-2da5-45ee-9d66-c0e6998cea66
  IwConfig:
   lo        no wireless extensions.
   
   eth0      no wireless extensions.
  MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
  MarkForUpload: True
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-12-generic root=/dev/mapper/hostname-root ro splash quiet
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-12-generic N/A
   linux-backports-modules-3.11.0-12-generic  N/A
   linux-firmware                             1.116
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: Upgraded to saucy on 2013-10-22 (10 days ago)
  dmi.bios.date: 10/07/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: P1.70
  dmi.board.name: H55M-LE
  dmi.board.vendor: ASRock
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd10/07/2010:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnH55M-LE:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: To Be Filled By O.E.M.
  dmi.product.version: To Be Filled By O.E.M.
  dmi.sys.vendor: To Be Filled By O.E.M.

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