Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: alsa-driver (Ubuntu)
Status: New => Confirmed
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1071297
Title:
[iMac9,1, Realtek ALC889A, Green Headphone Out, Rear] No sound at all
Status in “alsa-driver” package in Ubuntu:
Confirmed
Bug description:
After upgrading to 12.10, sound stopped working
I mostly use the audio out with earphones
i tried wtih basic modprobe.d/alsa-base.conf , then passed snd-hda-intel
model=imac91 options, then the imac24 and mbp3 (which last worked) options to
the file with no more luck
card is seen in alsamixer, volume is correctly setted, module is
loaded, but no sound
thanks
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: alsa-base 1.0.25+dfsg-0ubuntu3
ProcVersionSignature: Ubuntu 3.5.0-18.29-generic 3.5.7
Uname: Linux 3.5.0-18-generic i686
NonfreeKernelModules: wl nvidia
ApportVersion: 2.6.1-0ubuntu6
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: raphael 2701 F.... pulseaudio
raphael 15333 F.... alsamixer
/dev/snd/pcmC0D0p: raphael 2701 F...m pulseaudio
Date: Thu Oct 25 14:38:25 2012
InstallationDate: Installed on 2011-02-24 (608 days ago)
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
MarkForUpload: True
PackageArchitecture: all
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=fr_FR.UTF-8
SHELL=/bin/zsh
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:NVidia failed
Symptom_Card: Audio interne - HDA NVidia
Symptom_DevicesInUse:
Error: command ['pkexec', 'fuser', '-v', '/dev/snd/by-path',
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c',
'/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D1p',
'/dev/snd/pcmC0D2c', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code
127: polkit-agent-helper-1: pam_authenticate failed: Authentication failure
Error executing command as another user: Not authorized
This incident has been reported.
Symptom_Jack: Green Headphone Out, Rear
Symptom_Type: No sound at all
Title: [iMac9,1, Realtek ALC889A, Green Headphone Out, Rear] No sound at all
UpgradeStatus: Upgraded to quantal on 2012-10-24 (0 days ago)
dmi.bios.date: 04/27/09
dmi.bios.vendor: Apple Inc.
dmi.bios.version: IM91.88Z.008D.B08.0904271717
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Mac-F2218EA9
dmi.board.vendor: Apple Inc.
dmi.chassis.asset.tag: Asset Tag#
dmi.chassis.type: 13
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-F2218EA9
dmi.modalias:
dmi:bvnAppleInc.:bvrIM91.88Z.008D.B08.0904271717:bd04/27/09:svnAppleInc.:pniMac9,1:pvr1.0:rvnAppleInc.:rnMac-F2218EA9:rvr:cvnAppleInc.:ct13:cvrMac-F2218EA9:
dmi.product.name: iMac9,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2012-10-25T13:44:44
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1071297/+subscriptions
--
Mailing list: https://launchpad.net/~desktop-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~desktop-packages
More help : https://help.launchpad.net/ListHelp
