Public bug reported:
Simply put, the laptop's speakers do not auto-mute when I plug something
into the headphone jack. And when I have them plugged in when I turn on
the laptop, the speakers remain mute whenever I pull the headphones out.
I have tried specifying different models in alsa-base.conf, but none of
them worked. "laptop" used to work, but it doesn't seem to anymore.
Others I've tried have failed to bring results as well.
I'm refiling this bug with the newer information w/ Ubuntu 12.04. My
initial bug report was two years ago in Bug #649176.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19
Uname: Linux 3.2.0-26-generic x86_64
NonfreeKernelModules: fglrx
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: dmaxel 1792 F.... pulseaudio
/dev/snd/controlC0: dmaxel 1792 F.... pulseaudio
/dev/snd/pcmC0D0p: dmaxel 1792 F...m pulseaudio
/dev/snd/seq: dmaxel 1802 f.... qsynth
Card0.Amixer.info:
Card hw:0 'SB'/'HDA ATI SB at 0xf0000000 irq 16'
Mixer name : 'Realtek ALC888'
Components : 'HDA:10ec0888,10250166,00100202
HDA:11c11040,10250166,00100200'
Controls : 25
Simple ctrls : 15
Card1.Amixer.info:
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xcfdec000 irq 19'
Mixer name : 'ATI RS690/780 HDMI'
Components : 'HDA:1002791a,00791a00,00100000'
Controls : 4
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Sun Jul 15 16:42:05 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64
(20120425)
PackageArchitecture: all
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA ATI SB
Symptom_Jack: Black Headphone Out, Left
Symptom_Type: No auto-mute between outputs
Title: [Aspire 6530, Realtek ALC888, Black Headphone Out, Left] No automute
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/18/2009
dmi.bios.vendor: Acer
dmi.bios.version: v0.3223
dmi.board.name: Mantasta
dmi.board.vendor: Acer, Inc.
dmi.board.version: Not Applicable
dmi.chassis.type: 1
dmi.chassis.vendor: Acer, Inc.
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnAcer:bvrv0.3223:bd02/18/2009:svnAcer,inc.:pnAspire6530:pvrNotApplicable:rvnAcer,Inc.:rnMantasta:rvrNotApplicable:cvnAcer,Inc.:ct1:cvrN/A:
dmi.product.name: Aspire 6530
dmi.product.version: Not Applicable
dmi.sys.vendor: Acer, inc.
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2012-07-15T16:32:55.152254
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: alsa amd64 apport-bug aspire headphones laptop precise speakers
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https://bugs.launchpad.net/bugs/1024975
Title:
[Aspire 6530, Realtek ALC888, Black Headphone Out, Left] No automute
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