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** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1073252
Title:
[MacBook3,1, Realtek ALC889A, Speaker, Internal] Playback problem
Status in alsa-driver package in Ubuntu:
Incomplete
Bug description:
I actually got this bug before, I can't remember if it was with ubuntu
11.10 or ubuntu 12.04 at the beginning of the release
but after some updates, it was working fine in 12.04
now, in 12.10 it came back
after resume from suspend the audio works only from the headphones,
not from the speakers
I looked at https://wiki.ubuntu.com/DebuggingSoundProblems and
https://help.ubuntu.com/community/SoundTroubleshooting
I tried to kill pulseaudio and restart but nothing changes, I tried to
run "alsa force-reload" to no avail
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: alsa-base 1.0.25+dfsg-0ubuntu3
ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5
Uname: Linux 3.5.0-17-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.6.1-0ubuntu6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: dario 10612 F.... pulseaudio
/dev/snd/pcmC0D0c: dario 10612 F...m pulseaudio
Date: Tue Oct 30 17:53:17 2012
InstallationDate: Installed on 2011-10-31 (365 days ago)
InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Release amd64+mac
(20111012)
MarkForUpload: True
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed
Symptom_Card: Built-in Audio - HDA Intel
Symptom_Jack: Speaker, Internal
Symptom_Type: Only some of outputs are working
Title: [MacBook3,1, Realtek ALC889A, Speaker, Internal] Playback problem
UpgradeStatus: Upgraded to quantal on 2012-10-14 (16 days ago)
dmi.bios.date: 03/05/08
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MB31.88Z.008E.B02.0803051832
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Mac-F22788C8
dmi.board.vendor: Apple Inc.
dmi.board.version: PVT
dmi.chassis.asset.tag: Asset Tag#
dmi.chassis.type: 2
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-F22788C8
dmi.modalias:
dmi:bvnAppleInc.:bvrMB31.88Z.008E.B02.0803051832:bd03/05/08:svnAppleInc.:pnMacBook3,1:pvr1.0:rvnAppleInc.:rnMac-F22788C8:rvrPVT:cvnAppleInc.:ct2:cvrMac-F22788C8:
dmi.product.name: MacBook3,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
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