Public bug reported:
I only have Intel onboard sound card, and theres no sound coming out of the
internal speaker or headphones I've connected.
I've tried this:
$ dmesg | grep HDA
[ 11.261399] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 21 (level, low) -> IRQ
21
[ 11.261478] HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[ 11.261504] HDA Intel 0000:00:1b.0: setting latency timer to 64
$ dmesg | grep hda
[ 11.355019] hda_codec: ALC262: SKU not ready 0x411111f0
Hope somebody have some ideas about what to check for?
- Nicklas
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: alsa-base 1.0.23+dfsg-1ubuntu4
ProcVersionSignature: Ubuntu 2.6.35-23.41-generic 2.6.35.7
Uname: Linux 2.6.35-23-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: ALC262 Analog [ALC262 Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC262 Analog [ALC262 Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: nmh 1753 F.... pulseaudio
/dev/snd/pcmC0D0c: nmh 1753 F...m pulseaudio
/dev/snd/pcmC0D0p: nmh 1753 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf0520000 irq 44'
Mixer name : 'Realtek ALC262'
Components : 'HDA:10ec0262,103c2802,00100100'
Controls : 30
Simple ctrls : 18
Date: Fri Dec 17 14:36:33 2010
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
PackageArchitecture: all
ProcEnviron:
LANG=en_DK.UTF-8
SHELL=/bin/bash
SelectedCard: 0 Intel HDA-Intel - HDA Intel
SourcePackage: alsa-driver
Symptom: audio
Title: [Realtek ALC262] ALSA test tone not correctly played back
dmi.bios.date: 04/13/2007
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 786E1 v02.10
dmi.board.name: 0A58h
dmi.board.vendor: Hewlett-Packard
dmi.chassis.asset.tag: CZC7312DG5
dmi.chassis.type: 6
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr786E1v02.10:bd04/13/2007:svnHewlett-Packard:pnHPCompaqdc7700pConvertibleMinitower:pvr:rvnHewlett-Packard:rn0A58h:rvr:cvnHewlett-Packard:ct6:cvr:
dmi.product.name: HP Compaq dc7700p Convertible Minitower
dmi.sys.vendor: Hewlett-Packard
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug maverick
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https://bugs.launchpad.net/bugs/691553
Title:
[Realtek ALC262] ALSA test tone not correctly played back
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