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[Bug 1124984] Re: No sound after suspend

 

chatmoa, as per
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareIndex.jsp?lang=en&cc=us&prodNameId=3687786&prodTypeId=321957&prodSeriesId=3687778&swLang=13&taskId=135&swEnvOID=4060#120
an update is available for your BIOS (F.20). If you update to this, does
it change anything?

If not, could you please both specify what happened, and provide the output of the following terminal command:
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date

Thank you for your understanding.

** Tags added: bios-outdated-f.20 needs-upstream-testing regression-
potential

** Attachment removed: "sudo lspci -vnvn > lspci-vnvn.log"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1124984/+attachment/3528099/+files/lspci-vnvn.log

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

** Summary changed:

- No sound after suspend
+ [HP Compaq 6730s] No sound after suspend

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https://bugs.launchpad.net/bugs/1124984

Title:
  [HP Compaq 6730s] No sound after suspend

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  the problem is that after initial boot, sound works fine, but after
  suspend-resume, sound stops working.

  cat /proc/version_signature
  Ubuntu 3.5.0-23.35-generic 3.5.7.2

  ProblemType: Bug
  DistroRelease: Ubuntu 12.10
  Package: linux-image-3.5.0-23-generic 3.5.0-23.35
  ProcVersionSignature: Ubuntu 3.5.0-23.35-generic 3.5.7.2
  Uname: Linux 3.5.0-23-generic x86_64
  ApportVersion: 2.6.1-0ubuntu10
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  invite     2194 F.... pulseaudio
   /dev/snd/pcmC0D0p:   invite     2194 F...m pulseaudio
  Date: Thu Feb 14 09:48:37 2013
  HibernationDevice: RESUME=UUID=f3d54cb9-8f28-49ed-b355-dd01eeffdf67
  MachineType: Hewlett-Packard HP Compaq 6730s
  MarkForUpload: True
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  ProcFB:
   0 inteldrmfb
   1 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-23-generic root=UUID=aba88aeb-3bc4-40c2-ab93-4bbe584524f4 ro splash vga=791 quiet quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.5.0-23-generic N/A
   linux-backports-modules-3.5.0-23-generic  N/A
   linux-firmware                            1.95
  SourcePackage: linux
  UpgradeStatus: Upgraded to quantal on 2012-10-27 (110 days ago)
  WpaSupplicantLog:
   
  dmi.bios.date: 03/12/2009
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 68PZU Ver. F.0C
  dmi.board.name: 30E8
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 94.1C
  dmi.chassis.asset.tag: CNU9130Z39
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: dmi:bvnHewlett-Packard:bvr68PZUVer.F.0C:bd03/12/2009:svnHewlett-Packard:pnHPCompaq6730s:pvrF.0C:rvnHewlett-Packard:rn30E8:rvrKBCVersion94.1C:cvnHewlett-Packard:ct10:cvr:
  dmi.product.name: HP Compaq 6730s
  dmi.product.version: F.0C
  dmi.sys.vendor: Hewlett-Packard

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