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** Changed in: alsa-driver (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/1003312

Title:
  [M31EI Series, Realtek ID 861] No sound at all from speakers or
  headphones

Status in alsa-driver package in Ubuntu:
  Incomplete

Bug description:
  Sound was working very well in 11.10, after upgrade to 12.04 there is no more 
sound. Initially after upgrade there seemed to be no ouput devices listed in 
the Sound settings.
  After adding a line to config file (options snd-hda-intel model=generic) 
there is an "Analog Outuput" entry, but still no sound.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: alsa-base 1.0.25+dfsg-0ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-24.39-generic-pae 3.2.16
  Uname: Linux 3.2.0-24-generic-pae i686
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  ApportVersion: 2.0.1-0ubuntu8
  Architecture: i386
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  piotr      1939 F.... pulseaudio
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xfe0f8000 irq 44'
     Mixer name : 'Realtek ID 861'
     Components : 'HDA:10ec0861,15840000,00100300 
HDA:10573055,10573055,00100700'
     Controls      : 5
     Simple ctrls  : 4
  Date: Wed May 23 11:14:59 2012
  InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Release Candidate i386 
(20100419.1)
  PackageArchitecture: all
  SourcePackage: alsa-driver
  Symptom: audio
  Symptom_AlsaRecordingTest: ALSA recording test through plughw:Intel failed
  Symptom_Card: Built-in Audio - HDA Intel
  Symptom_DevicesInUse:
   1939  piotr     F.... pulseaudio
       PID ACCESS COMMAND
  Symptom_Jack: Black CD, Internal
  Symptom_Type: No sound at all
  Title: [M31EI Series, Realtek ID 861, Black CD, Internal] No sound at all
  UpgradeStatus: Upgraded to precise on 2012-05-21 (2 days ago)
  dmi.bios.date: 03/15/2006
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.02
  dmi.board.name: M31EI Series
  dmi.board.vendor: American Megatrends Inc
  dmi.chassis.type: 10
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.02:bd03/15/2006:svnAmericanMegatrendsInc:pnM31EISeries:pvr:rvnAmericanMegatrendsInc:rnM31EISeries:rvr:cvn:ct10:cvr:
  dmi.product.name: M31EI Series
  dmi.sys.vendor: American Megatrends Inc
  mtime.conffile..etc.modprobe.d.alsa.base.conf: 2012-05-22T21:08:32.014968

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