Public bug reported:
An external mic works fine. But internal mic is not working. This is a Lenovo
g460 laptop.
I am using follow line to works my headfone mute:
options snd-hda-intel model=thinkpad
but my mic does not work.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: alsa-base 1.0.23+dfsg-1ubuntu4
ProcVersionSignature: Ubuntu 2.6.35-22.35-generic-pae 2.6.35.4
Uname: Linux 2.6.35-22-generic-pae i686
NonfreeKernelModules: nvidia wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: fabrizzio 20300 F.... pulseaudio
/dev/snd/pcmC0D0p: fabrizzio 20300 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xdb100000 irq 47'
Mixer name : 'Conexant CX20585'
Components : 'HDA:14f15069,17aac005,00100302'
Controls : 6
Simple ctrls : 4
Card1.Amixer.info:
Card hw:1 'NVidia'/'HDA NVidia at 0xd3000000 irq 16'
Mixer name : 'Nvidia GT21x HDMI'
Components : 'HDA:10de000b,10de0101,00100100'
Controls : 16
Simple ctrls : 4
Date: Mon Nov 15 11:35:58 2010
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=pt_BR:pt:en
LANG=pt_BR.UTF-8
SHELL=/bin/bash
SelectedCard: 0 Intel HDA-Intel - HDA Intel
SourcePackage: alsa-driver
Symptom: audio
Title: [HDA-Intel - HDA Intel] Recording problem
dmi.bios.date: 03/10/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 29CN18WW(V1.06)
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Base Board Product Name
dmi.board.vendor: LENOVO
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnLENOVO:bvr29CN18WW(V1.06):bd03/10/2010:svnLENOVO:pn0677:pvrLenovoG460:rvnLENOVO:rnBaseBoardProductName:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
dmi.product.name: 0677
dmi.product.version: Lenovo G460
dmi.sys.vendor: LENOVO
** Affects: ubuntu
Importance: Undecided
Status: New
** Tags: apport-bug i386 maverick
--
[HDA-Intel - HDA Intel] Mic problem
https://bugs.launchpad.net/bugs/675548
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