Public bug reported:
No sound after upgrading to Ubuntu 11.04 on Samsung laptop.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: alsa-base 1.0.24+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic]
Subdevices: 0/1
Subdevice #0: subdevice #0
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: steve 1606 F.... pulseaudio
/dev/snd/pcmC0D0p: steve 1606 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf0700000 irq 43'
Mixer name : 'Intel ID 2804'
Components : 'HDA:10ec0269,144dc551,00100004
HDA:80862804,80860101,00100000'
Controls : 4
Simple ctrls : 3
CurrentDmesg:
[ 48.157668] sky2 0000:06:00.0: eth0: Link is up at 100 Mbps, full duplex,
flow control both
[ 48.158053] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 58.269824] eth0: no IPv6 routers present
[ 82.694129] exe (1776): /proc/1776/oom_adj is deprecated, please use
/proc/1776/oom_score_adj instead.
Date: Tue May 10 10:46:30 2011
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_US:en
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed
Symptom_Card: Internal Audio - HDA Intel
Symptom_DevicesInUse: 1606 1606/dev/snd/pcmC0D0p: steve F...m pulseaudio
Symptom_Jack: Speaker, Internal
Symptom_Type: No sound at all
Title: [R430/R480, Realtek ID 269, Speaker, Internal] No sound at all
UpgradeStatus: Upgraded to natty on 2011-05-08 (1 days ago)
dmi.bios.date: 01/22/2010
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: 02UZ.M001.20100122.XW
dmi.board.asset.tag: Tag 12345
dmi.board.name: R430/R480
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnPhoenixTechnologiesLtd.:bvr02UZ.M001.20100122.XW:bd01/22/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnR430/R480:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR430/R480:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A:
dmi.product.name: R430/R480
dmi.product.version: Not Applicable
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug natty
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https://bugs.launchpad.net/bugs/780672
Title:
[R430/R480, Realtek ID 269, Speaker, Internal] No sound at all
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