[Expired for alsa-driver (Ubuntu) because there has been no activity for
60 days.]
** Changed in: alsa-driver (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1037820
Title:
Broken auto-mute with Realtek ALC889 chipset after 12.04 upgrade
Status in alsa-driver package in Ubuntu:
Expired
Bug description:
Acer Aspire 6920G, ICH8 chipset, ALC889 audio
Linux gidan-notebook 3.2.0-29-generic #46-Ubuntu SMP Fri Jul 27 17:03:23 UTC
2012 x86_64 x86_64 x86_64 GNU/Linux
What is expected to happen is when one plugs headphones into the audio
jack of the powered off computer, boots the computer up, and when
logged into the OS, play some music via VLC or Flash audio, remove the
headphones from the audio jack, the audio switches from the headphones
to the speakers automatically.
What happens instead is it does not.
This is a regression from 11.10.
This problem does not occur when using the repo Ubuntu kernel
3.2.0-29-generic and ALSA drivers (dkms-hda - 0.201208302203~precise1)
https://code.launchpad.net/~ubuntu-audio-dev/+archive/alsa-
daily/+sourcepub/2626453/+listing-archive-extra .
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-29-generic 3.2.0-29.46
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: gidan 2310 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfc300000 irq 48'
Mixer name : 'Realtek ALC889'
Components : 'HDA:10ec0889,10250146,00100004
HDA:11c11040,10250146,00100200'
Controls : 33
Simple ctrls : 19
Date: Fri Aug 17 00:38:28 2012
HibernationDevice: RESUME=UUID=5d28ae79-1f15-447a-a660-2085428d7152
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
MachineType: Acer Aspire 6920
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic
root=UUID=7c845f9d-d485-44d7-86fb-7ddc0e5891bf ro splash quiet vga=786 quiet
splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-29-generic N/A
linux-backports-modules-3.2.0-29-generic N/A
linux-firmware 1.79
SourcePackage: linux
UpgradeStatus: Upgraded to precise on 2012-05-21 (87 days ago)
WifiSyslog:
dmi.bios.date: 01/22/10
dmi.bios.vendor: Acer
dmi.bios.version: V1.16
dmi.board.name: Aspire 6920
dmi.board.vendor: Acer
dmi.board.version: Aspire 6920
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnAcer:bvrV1.16:bd01/22/10:svnAcer:pnAspire6920:pvrAspire6920:rvnAcer:rnAspire6920:rvrAspire6920:cvnAcer:ct10:cvrN/A:
dmi.product.name: Aspire 6920
dmi.product.version: Aspire 6920
dmi.sys.vendor: Acer
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