Public bug reported:
Sound does not work out of the box for this model of HP Laptop.
You can fix this by adding the following line to
/etc/modprobe.d/alsa-base.conf
options snd-hda-intel model=hp-m4 enable_msi=1
then restart
--
uname -a
Linux sostrow-3510 2.6.31-14-generic #48-Ubuntu SMP Fri Oct 16 14:05:01 UTC
2009 x86_64 GNU/Linux
lsb_release -a
Distributor ID: Ubuntu
Description: Ubuntu 9.10
Release: 9.10
Codename: karmic
ProblemType: Bug
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: sostrow 2556 F.... pulseaudio
/dev/snd/pcmC0D0p: sostrow 7501 F.... npviewer.bin
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xd9300000 irq 31'
Mixer name : 'IDT 92HD71B7X'
Components : 'HDA:111d76b2,103c1505,00100302
HDA:11c11040,103c137e,00100200'
Controls : 32
Simple ctrls : 19
Date: Wed Nov 4 13:24:10 2009
DistroRelease: Ubuntu 9.10
NonfreeKernelModules: nvidia
Package: alsa-base 1.0.20+dfsg-1ubuntu5
PackageArchitecture: all
ProcEnviron:
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SourcePackage: alsa-driver
Uname: Linux 2.6.31-14-generic x86_64
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug
--
Sound does not work for HP Pavilion dv-3510nr (dv3000 series)
https://bugs.launchpad.net/bugs/474547
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