snd-hda-intel lacks required option "model=3stack" on clean install

[Lasse Havelund]

My laptop's sound card requires the setting "model=3stack" appended to the snd-hda-intel module. It's a Toshiba Satellite L40-10Q. All other required information should be attached to this bug report. Confirmed in Lucid Alpha 2.

ProblemType: Bug
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: menza 1642 F.... pulseaudio
 /dev/snd/pcmC0D0p: menza 1642 F...m pulseaudio
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xff63c000 irq 21'
   Mixer name : 'Analog Devices AD1986A'
   Components : 'HDA:11d41986,1179ff40,00100500 HDA:11c11040,11790001,00100200'
   Controls : 37
   Simple ctrls : 21
Date: Sat Feb 20 17:05:34 2010
DistroRelease: Ubuntu 10.04
EcryptfsInUse: Yes
Package: alsa-base 1.0.22.1+dfsg-0ubuntu3
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=en_GB.utf8
 LANG=en_GB.utf8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-13.18-generic
SourcePackage: alsa-driver
Uname: Linux 2.6.32-13-generic i686

[Daniel T Chen (crimsun)]

Pushed upstream and to stable

[madbiologist (s-j-turner)]

This fix is included in the just-released ALSA 1.0.23. From the changelog:

    - ALSA: hda: Use 3stack quirk for Toshiba Satellite L40-10Q
    BugLink: https://bugs.launchpad.net/bugs/524948
    The OR has verified that the existing model=laptop-eapd quirk does not
    function correctly but instead needs model=3stack. Make this change
    so that manual corrections to module-init-tools file(s) are not
    required.
    Reported-by: Lasse Havelund <email address hidden>

[Brad Figg (brad-figg)]

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-lucid' to 'verification-done-lucid'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!