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[Bug 1406366] Re: Lenovo Ideapad S 205 - webcam is not detected after installing 14.04 (works well on 12.04)

 

Andrew, could you please the latest mainline kernel (3.19-rc2) and
advise to the results?

** Description changed:

  I've installed 14.04 along with 12.04 on other partition. My webcam is
  not detected if I perform 14.04 cold boot. And if I perform  12.04 cold
  boot - the webcam works. And it continues working if I do warm reboot
  12.04 to 14.04.
+ 
+ WORKAROUND: Blacklist rts5139.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-43-generic 3.13.0-43.72
  ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11
  Uname: Linux 3.13.0-43-generic i686
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: i386
  AudioDevicesInUse:
-  USER        PID ACCESS COMMAND
-  /dev/snd/controlC1:  andrew     8868 F.... pulseaudio
-  /dev/snd/controlC0:  andrew     8868 F.... pulseaudio
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC1:  andrew     8868 F.... pulseaudio
+  /dev/snd/controlC0:  andrew     8868 F.... pulseaudio
  CRDA: Error: [Errno 2] Нет такого файла или каталога: 'iw'
  CurrentDesktop: LXDE
  Date: Mon Dec 29 22:45:38 2014
  HibernationDevice: RESUME=UUID=d4d0029d-ccfa-495f-95d7-0ada1c0619ca
  InstallationDate: Installed on 2014-12-28 (1 days ago)
  InstallationMedia: Lubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140416.2)
  MachineType: LENOVO Brazos
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-43-generic root=UUID=3f134760-183c-4cc3-a418-ffffa69c58cf ro quiet splash vt.handoff=7
  RelatedPackageVersions:
-  linux-restricted-modules-3.13.0-43-generic N/A
-  linux-backports-modules-3.13.0-43-generic  N/A
-  linux-firmware                             1.127.10
+  linux-restricted-modules-3.13.0-43-generic N/A
+  linux-backports-modules-3.13.0-43-generic  N/A
+  linux-firmware                             1.127.10
  SourcePackage: linux
  StagingDrivers: rts5139
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/10/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 4BCN24WW
  dmi.board.asset.tag: Base Board Asset Tag Unknown
  dmi.board.name: Inagua
  dmi.board.vendor: LENOVO
  dmi.board.version: 109-B78210-00A
  dmi.chassis.asset.tag: Chassis Asset Tag Unknown
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Chassis Version Unknown
  dmi.modalias: dmi:bvnLENOVO:bvr4BCN24WW:bd08/10/2011:svnLENOVO:pnBrazos:pvrIdeapadS205:rvnLENOVO:rnInagua:rvr109-B78210-00A:cvnLENOVO:ct10:cvrChassisVersionUnknown:
  dmi.product.name: Brazos
  dmi.product.version: Ideapad S205
  dmi.sys.vendor: LENOVO

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

** Tags removed: kernel-bug-exists-upstream kernel-bug-exists-upstream-3.15.0-031500rc2-generic
** Tags added: kernel-bug-exists-upstream-3.15-rc2 needs-upstream-testing regression-release

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https://bugs.launchpad.net/bugs/1406366

Title:
  Lenovo Ideapad S 205 - webcam is not detected after installing 14.04
  (works well on 12.04)

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I've installed 14.04 along with 12.04 on other partition. My webcam is
  not detected if I perform 14.04 cold boot. And if I perform  12.04
  cold boot - the webcam works. And it continues working if I do warm
  reboot 12.04 to 14.04.

  WORKAROUND: Blacklist rts5139.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-43-generic 3.13.0-43.72
  ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11
  Uname: Linux 3.13.0-43-generic i686
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  andrew     8868 F.... pulseaudio
   /dev/snd/controlC0:  andrew     8868 F.... pulseaudio
  CRDA: Error: [Errno 2] Нет такого файла или каталога: 'iw'
  CurrentDesktop: LXDE
  Date: Mon Dec 29 22:45:38 2014
  HibernationDevice: RESUME=UUID=d4d0029d-ccfa-495f-95d7-0ada1c0619ca
  InstallationDate: Installed on 2014-12-28 (1 days ago)
  InstallationMedia: Lubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140416.2)
  MachineType: LENOVO Brazos
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-43-generic root=UUID=3f134760-183c-4cc3-a418-ffffa69c58cf ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-43-generic N/A
   linux-backports-modules-3.13.0-43-generic  N/A
   linux-firmware                             1.127.10
  SourcePackage: linux
  StagingDrivers: rts5139
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/10/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 4BCN24WW
  dmi.board.asset.tag: Base Board Asset Tag Unknown
  dmi.board.name: Inagua
  dmi.board.vendor: LENOVO
  dmi.board.version: 109-B78210-00A
  dmi.chassis.asset.tag: Chassis Asset Tag Unknown
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Chassis Version Unknown
  dmi.modalias: dmi:bvnLENOVO:bvr4BCN24WW:bd08/10/2011:svnLENOVO:pnBrazos:pvrIdeapadS205:rvnLENOVO:rnInagua:rvr109-B78210-00A:cvnLENOVO:ct10:cvrChassisVersionUnknown:
  dmi.product.name: Brazos
  dmi.product.version: Ideapad S205
  dmi.sys.vendor: LENOVO

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References