Public bug reported:
Binary package hint: pulseaudio
Hi!
PulseAudio does not recognize my Intel HDA sound card anymore. A few
weeks ago it worked flawlessly. The card is still recognized and
initialized by the kernel, according to dmesg:
[ 3.314255] input: HDA Intel Mic at Ext Front Jack as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input5
[ 3.314510] input: HDA Intel Speaker at Ext Rear Jack as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[ 3.314753] input: HDA Intel HP Out at Ext Front Jack as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input7
but an 'pacmd list-cards' gives:
>>> 0 card(s) available.
It is a headless system, no X installed, and I rarely make changes to
it. I listened to music using herrie since 10.04 without any problems,
so something must have been broken by the upgrades within the last few
weeks...
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: pulseaudio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu21.1
ProcVersionSignature: Ubuntu 2.6.35-25.44-generic 2.6.35.10
Uname: Linux 2.6.35-25-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
AplayDevices: Error: [Errno 2] No such file or directory
Architecture: i386
ArecordDevices: Error: [Errno 2] No such file or directory
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path',
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c',
'/dev/snd/pcmC0D0p', '/dev/snd/timer'] failed with exit code 1:
Card0.Amixer.info: Error: [Errno 2] No such file or directory
Card0.Amixer.values: Error: [Errno 2] No such file or directory
Date: Tue Mar 1 20:26:07 2011
ProcEnviron:
PATH=(custom, user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
SourcePackage: pulseaudio
dmi.bios.date: 12/01/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0214
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: AT5NM10-I
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr0214:bd12/01/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnAT5NM10-I:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 maverick
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https://bugs.launchpad.net/bugs/727375
Title:
Regression: PA does not recognize sound card
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