[Conexant CX20585] Playback problem. No sound in earphones on my Asus K52Jr

[Андрей Калинин]

Sound playback didn't switch to earphones then plugging it. Speakers still continues plays sound.

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: alsa-base 1.0.23+dfsg-1ubuntu3
ProcVersionSignature: Ubuntu 2.6.35-20.29-generic 2.6.35.4
Uname: Linux 2.6.35-20-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
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: andrey 1879 F.... pulseaudio
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xd5200000 irq 47'
   Mixer name : 'Conexant CX20585'
   Components : 'HDA:14f15069,104313f3,00100301'
   Controls : 12
   Simple ctrls : 10
Card1.Amixer.info:
 Card hw:1 'Generic'/'HD-Audio Generic at 0xd0040000 irq 48'
   Mixer name : 'ATI R6xx HDMI'
   Components : 'HDA:1002aa01,00aa0100,00100200'
   Controls : 4
   Simple ctrls : 1
Card1.Amixer.values:
 Simple mixer control 'IEC958',0
   Capabilities: pswitch pswitch-joined penum
   Playback channels: Mono
   Mono: Playback [on]
CheckboxSubmission: 35c1abe40f9a6698a1258164e023e4ba
CheckboxSystem: 7c33de95e4829cb3906af5ec7fb2e5ea
Date: Sun Sep 12 14:16:28 2010
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
PackageArchitecture: all
ProcEnviron:
 PATH=(custom, user)
 LANG=ru_RU.utf8
 SHELL=/bin/bash
SelectedCard: 0 Intel HDA-Intel - HDA Intel
SourcePackage: alsa-driver
Symptom: audio
Title: [Conexant CX20585] Playback problem
dmi.bios.date: 05/05/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: K52Jr.210
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: K52Jr
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.asset.tag: ATN12345678901234567
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrK52Jr.210:bd05/05/2010:svnASUSTeKComputerInc.:pnK52Jr:pvr1.0:rvnASUSTeKComputerInc.:rnK52Jr:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0:
dmi.product.name: K52Jr
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc.

[Luke Yelavich (themuso)]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

When you said you installed alsa drivers, what did you do exactly?

I suggest you update your alsa drivers, as outlined here: https://wiki.ubuntu.com/Audio/InstallingLinuxAlsaDriverModules. Please report back as to whether this helps at all.

 affects ubuntu/alsa-driver
 status incomplete
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=FULo
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[Андрей Калинин (prize2step)]

2010/9/13 Luke Yelavich <email address hidden>

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> When you said you installed alsa drivers, what did you do exactly?
>

I didn't said anything about alsa. Pulseaudio works "out of the box" from
previos version Ubuntu (lucid). This is output "ubuntu-bug audio" command
above. The problem appears after upgrade to beta.

>
> I suggest you update your alsa drivers, as outlined here:
> https://wiki.ubuntu.com/Audio/InstallingLinuxAlsaDriverModules. Please
> report back as to whether this helps at all.
>
> Where is no linux-alsa-driver-module for current kernel

andrey@andrey-laptop:~$ uname -r
2.6.35-20-generic

 affects ubuntu/alsa-driver
> status incomplete
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.10 (GNU/Linux)
>
> iEYEARECAAYFAkyNbMcACgkQjVefwtBjIM6sIwCg6Rqd2GRuXTdyRhmRxNldeKiN
> wgAAn2o+gQZKdtf6sY79nwVEhJppfob3
> =FULo
> -----END PGP SIGNATURE-----
>
> ** Changed in: alsa-driver (Ubuntu)
> Status: New => Incomplete
>
> --
> [Conexant CX20585] Playback problem. No sound in earphones on my Asus K52Jr
> https://bugs.launchpad.net/bugs/636291
> You received this bug notification because you are a direct subscriber
> of the bug.
>

[AceLan Kao (acelankao)]

The same problem as bug 637040
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/637040
It can be fixed by add "options snd-hda-intel model=thinkpad" in /etc/modprobe.d/alsa-base.conf

[Андрей Калинин (prize2step)]

2010/9/28 AceLan Kao <email address hidden>

> The same problem as bug 637040
> https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/637040
> It can be fixed by add "options snd-hda-intel model=thinkpad" in
> /etc/modprobe.d/alsa-base.conf
>
> Yes! This is solution for problem. Thank you.

> --
> [Conexant CX20585] Playback problem. No sound in earphones on my Asus K52Jr
> https://bugs.launchpad.net/bugs/636291
> You received this bug notification because you are a direct subscriber
> of the bug.
>

[Pablo_F (pablo-fbus)]

Same problem here. I have an ASUS K52JU notebook.

$ cat /proc/asound/card0/codec#0 |grep -i codec
Codec: Conexant CX20585

ubuntu 10.10

$ uname -r
2.6.35-24-generic-pae

I installed "linux-alsa-driver-modules-2.6.35-24-generic-pae" from
ubuntu-audio-dev-ppa-maverick
before trying the solution posted here. I am not sure if this is needed.
Probably not, as alsa version already was 1.0.23. Anyway this is my
alsa version now:

$ cat /proc/asound/version
Advanced Linux Sound Architecture Driver Version 1.0.23.
Compiled on Dec 27 2010 for kernel 2.6.35-24-generic-pae (SMP).

I also tried to install linuxant driver, to no avail.

Applying comment #4 (and reboot) has fixed the issue.
Thank you very much!

[dnsem (dnsem)]

I had the same problem with Acer Aspire One 521 netbook.

$ cat /proc/asound/card0/codec#0 |grep -i codec
Codec: Conexant CX20585

ubuntu 10.10

$ uname -r
2.6.35.10-aopatch (I have build the kernel with patch from http://www.uluga.ubuntuforums.org/showpost.php?p=10126099&postcount=14 , generic kernel did not show battery)

I$ cat /proc/asound/version
Advanced Linux Sound Architecture Driver Version 1.0.23.

I tried to install linuxant .deb, tried to build alsa with linuxant patch, nothing helped me.

And applying commend #4 (add "options snd-hda-intel model=thinkpad" to /etc/modprobe.d/alsa-base.conf) (and reboot) has fixed the issue too!!!

Thank you!