Public bug reported:
Binary package hint: pulseaudio
When I play sounds for instance with banshee and then suspend my
computer to ram and then resume/wakeup it, there is often no sound. To
get the sound again I suspend/resume my computer one or more times.
Normally after one suspend/resume the sound works again. Sometimes I
need two or tree times to suspend/resume my computer to get the sound
working.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: pulseaudio 1:0.9.22+stable-queue-24-g67d18-0ubuntu3.1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: holger 1758 F.... pulseaudio
/dev/snd/controlC0: holger 1758 F.... pulseaudio
/dev/snd/pcmC0D0p: holger 1758 F...m pulseaudio
/dev/snd/controlC2: holger 1758 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'SB'/'HDA ATI SB at 0xf9ff0000 irq 16'
Mixer name : 'Realtek ALC888'
Components : 'HDA:10ec0888,1462501b,00100202'
Controls : 33
Simple ctrls : 19
Card1.Amixer.info:
Card hw:1 'U0x46d0x809'/'USB Device 0x46d:0x809 at usb-0000:00:12.2-3, high
speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0809'
Controls : 2
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
Capture channels: Mono
Limits: Capture 0 - 17
Mono: Capture 12 [71%] [23.64dB] [off]
Card2.Amixer.info:
Card hw:2 'CMI8738'/'C-Media CMI8738 (model 37) at 0xe800, irq 20'
Mixer name : 'CMedia PCI'
Components : ''
Controls : 43
Simple ctrls : 23
Date: Sat Jun 18 11:39:01 2011
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
ProcEnviron:
LANGUAGE=de_DE:en
PATH=(custom, user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: pulseaudio
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/10/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: A7501MLN.10E
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: MS-7501
dmi.board.vendor: MEDIONPC
dmi.board.version: 2.1
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MEDIONPC
dmi.chassis.version: 0.A
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrA7501MLN.10E:bd04/10/2008:svnMEDIONPC:pnMS-7501:pvr2.1:rvnMEDIONPC:rnMS-7501:rvr2.1:cvnMEDIONPC:ct3:cvr0.A:
dmi.product.name: MS-7501
dmi.product.version: 2.1
dmi.sys.vendor: MEDIONPC
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug natty running-unity
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https://bugs.launchpad.net/bugs/799102
Title:
no sound after suspend/resume
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