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[Galen Thurber <galen@xxxxxxxxxxxxxxx>]

Public bug reported:

system goes into power save mode on AC,
resuming from login screen
keboard unmute does not unmute alsa control SPEAKER
master, PCM will unmute.

power save mode adds undesired MUTE of alsa's speaker

expected power manager to not mute speaker only MASTER PCM

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16
Uname: Linux 3.13.0-48-generic i686
ApportVersion: 2.14.1-0ubuntu3.8
Architecture: i386
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  kiera      2273 F.... pulseaudio
CurrentDesktop: XFCE
Date: Fri Mar 27 19:30:10 2015
InstallationDate: Installed on 2014-04-21 (340 days ago)
InstallationMedia: Xubuntu 12.04.4 LTS "Precise Pangolin" - Release i386 (20140205)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel successful
Symptom_Card: Built-in Audio - HDA Intel
Symptom_Jack: Speaker, Internal
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: None of the above
Title: [Inspiron 1525, SigmaTel STAC9228, Speaker, Internal] Playback problem
UpgradeStatus: Upgraded to trusty on 2015-03-24 (3 days ago)
dmi.bios.date: 06/27/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A13
dmi.board.name: 0U990C
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA13:bd06/27/2008:svnDellInc.:pnInspiron1525:pvr:rvnDellInc.:rn0U990C:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Inspiron 1525
dmi.sys.vendor: Dell Inc.

** Affects: alsa-driver (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug i386 trusty

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https://bugs.launchpad.net/bugs/1437512

Title:
  [Inspiron 1525, SigmaTel STAC9228, Speaker, Internal] unmute problem

Status in alsa-driver package in Ubuntu:
  New

Bug description:
  system goes into power save mode on AC,
  resuming from login screen
  keboard unmute does not unmute alsa control SPEAKER
  master, PCM will unmute.

  power save mode adds undesired MUTE of alsa's speaker

  expected power manager to not mute speaker only MASTER PCM

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: alsa-base 1.0.25+dfsg-0ubuntu4
  ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16
  Uname: Linux 3.13.0-48-generic i686
  ApportVersion: 2.14.1-0ubuntu3.8
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  kiera      2273 F.... pulseaudio
  CurrentDesktop: XFCE
  Date: Fri Mar 27 19:30:10 2015
  InstallationDate: Installed on 2014-04-21 (340 days ago)
  InstallationMedia: Xubuntu 12.04.4 LTS "Precise Pangolin" - Release i386 (20140205)
  PackageArchitecture: all
  SourcePackage: alsa-driver
  Symptom: audio
  Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel successful
  Symptom_Card: Built-in Audio - HDA Intel
  Symptom_Jack: Speaker, Internal
  Symptom_PulsePlaybackTest: PulseAudio playback test successful
  Symptom_Type: None of the above
  Title: [Inspiron 1525, SigmaTel STAC9228, Speaker, Internal] Playback problem
  UpgradeStatus: Upgraded to trusty on 2015-03-24 (3 days ago)
  dmi.bios.date: 06/27/2008
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A13
  dmi.board.name: 0U990C
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA13:bd06/27/2008:svnDellInc.:pnInspiron1525:pvr:rvnDellInc.:rn0U990C:rvr:cvnDellInc.:ct8:cvr:
  dmi.product.name: Inspiron 1525
  dmi.sys.vendor: Dell Inc.

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