[VPCEL2S1E, Conexant CX20590, Mic, Internal] No recording possible
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
alsa-driver (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
I installed Ubuntu Daily (20/2/2012) and I am experiencing issues with the sound.
Specifically, I cannot record audio, neither from the internal microphone, nor from the red input jack.
pavucontrol does not recognise any audio input from the card.
Alsa does not recognised the HDA codec:
[ 12.564311] hda_codec: CX20590: BIOS auto-probing.
(Analog audio playback is OK; did not try HDMI output yet)
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+
ProcVersionSign
Uname: Linux 3.2.0-17-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.92-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
Card0.Amixer.info:
Card hw:0 'Generic'/'HD-Audio Generic at 0xf0344000 irq 44'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,
Controls : 6
Simple ctrls : 1
Card0.Amixer.
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Card1.Amixer.info:
Card hw:1 'SB'/'HDA ATI SB at 0xf0340000 irq 16'
Mixer name : 'Conexant CX20590'
Components : 'HDA:14f1506e,
Controls : 18
Simple ctrls : 10
Date: Wed Feb 22 14:51:33 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120220)
PackageArchitec
ProcEnviron:
TERM=xterm
PATH=(custom, no username)
LANG=el_GR.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_
Symptom_
A L S A l i b c o n f . c : 1 2 2 0 : ( p a r s e _ d e f ) s h o w i s n o t a c o m p o u n d
A L S A l i b c o n f . c : 1 6 8 6 : ( s n d _ c o n f i g _ l o a d 1 ) _ t o p l e v e l _ : 2 4 : 2 6 : U n e x p e c t e d c h a r
A L S A l i b c o n f . c : 3 4 0 6 : ( c o n f i g _ f i l e _ o p e n ) / u s r / s h a r e / a l s a / p u l s e - a l s a . c o n f m a y b e o l d o r c o r r u p t e d : c o n s i d e r t o r e m o v e o r f i x i t
Symptom_Card: Built-in Audio - HDA ATI SB
Symptom_Jack: Mic, Internal
Symptom_Type: No sound at all
Title: [VPCEL2S1E, Conexant CX20590, Mic, Internal] No sound at all
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/13/2011
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: R0160E3
dmi.board.
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.
dmi.modalias: dmi:bvnInsydeCo
dmi.product.name: VPCEL2S1E
dmi.product.
dmi.sys.vendor: Sony Corporation
summary: |
- [VPCEL2S1E, Conexant CX20590, Mic, Internal] No sound at all + [VPCEL2S1E, Conexant CX20590, Mic, Internal] No recording possible |
A L S A l i b c o n f . c : 1 2 2 0 : ( p a r s e _ d e f ) s h o w i s n o t a c o m p o u n d
A L S A l i b c o n f . c : 1 6 8 6 : ( s n d _ c o n f i g _ l o a d 1 ) _ t o p l e v e l _ : 2 4 : 2 6 : U n e x p e c t e d c h a r
A L S A l i b c o n f . c : 3 4 0 6 : ( c o n f i g _ f i l e _ o p e n ) / u s r / s h a r e / a l s a / p u l s e - a l s a . c o n f m a y b e o l d o r c o r r u p t e d : c o n s i d e r t o r e m o v e o r f i x i t