[ALSA - driver 0001662]: No audio output in a laptop with hda-intel....

[bugtrack@alsa-project.org]

A NOTE has been added to this issue.
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<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1662> 
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Reported By:                shl
Assigned To:                tiwai
======================================================================
Project:                    ALSA - driver
Issue ID:                   1662
Category:                   PCI - hda-intel
Reproducibility:            always
Severity:                   feature
Priority:                   normal
Status:                     assigned
Distribution:               Gentoo Linux
Kernel Version:             2.6.13.4
======================================================================
Date Submitted:             12-20-2005 11:18 CET
Last Modified:              03-08-2006 20:44 CET
======================================================================
Summary:                    No audio output in a laptop with hda-intel....
Description: 
Hy, I managed to install the hda-intel on my laptop but my big problem is
:
The speakers inside the laptop work correctly but everytime I try to plug
a headset or some external speaker in the output used normally for it, I'd
the same result : no sound in the laptop'speakers AND no sound at all in
the external speakers. So after looking a long long time about that
problem, I didn't find anything. So maybe the function is not yet
implemented ? If it's the case, is it possible to do it because it'll be
very usefull for a lot of people ! Thanks for advance and don't hesitate
to send me a mail if I missed something ...


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----------------------------------------------------------------------
 er-ku - 03-04-06 10:56 
----------------------------------------------------------------------
Actually, you can help the developers make the module autodetect the card.
All you have to do is to provide a tiny bit of information they need.
Here's how:

1) go to terminal, and run "lspci -nvd 8086:2668" in it. You should get
something like this:

$ lspci -nvd 8086:2668
0000:00:1b.0 Class 0403: 8086:2668 (rev 04)
    Subsystem: 10cf:1326
    Flags: bus master, fast devsel, latency 0, IRQ 17
    Memory at b0000000 (64-bit, non-prefetchable) [size=16k]
    Capabilities: <available only to root>

2) paste the output of the command as a comment here, in this bugreport.
Also, please check if all the controls in  mixer are working as expected,
and tell if they are.

After you do this, you may expect the driver to work automagically,
without tweaking the modules.d/alsa file, in the next version.



----------------------------------------------------------------------
 nutz - 03-08-06 20:44 
----------------------------------------------------------------------
okay here it goes:
# lspci -vs 00:1b.0
00:1b.0 Audio device: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) High Definition Audio Controller (rev 04)
        Subsystem: ASUSTeK Computer Inc. Unknown device 1173
        Flags: bus master, fast devsel, latency 0, IRQ 11
        Memory at febf8000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: [50] Power Management version 2
        Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0
Enable-
        Capabilities: [70] Express Unknown type IRQ 0
        Capabilities: [100] Virtual Channel
        Capabilities: [130] Unknown (5)


# lspci -vns 00:1b.0
00:1b.0 0403: 8086:2668 (rev 04)
        Subsystem: 1043:1173
        Flags: bus master, fast devsel, latency 0, IRQ 11
        Memory at febf8000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: [50] Power Management version 2
        Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0
Enable-
        Capabilities: [70] Express Unknown type IRQ 0
        Capabilities: [100] Virtual Channel
        Capabilities: [130] Unknown (5)



thanks again

Issue History
Date Modified  Username       Field                    Change              
======================================================================
12-20-05 11:18 shl            New Issue                                    
12-20-05 11:18 shl            Distribution              => Gentoo Linux    
12-20-05 11:18 shl            Kernel Version            => 2.6.13.4        
12-20-05 11:19 shl            Issue Monitored: shl                         
12-20-05 11:19 shl            Issue End Monitor: shl                       
12-23-05 01:59 shl            Issue Monitored: shl                         
12-23-05 02:04 shl            Note Added: 0007130                          
01-08-06 13:54 JeanJean       Note Added: 0007525                          
01-08-06 14:06 JeanJean       Note Edited: 0007525                         
03-04-06 03:32 nutz           Note Added: 0008345                          
03-04-06 10:45 er-ku          Note Added: 0008347                          
03-04-06 10:48 er-ku          Note Edited: 0008347                         
03-04-06 10:49 er-ku          Note Edited: 0008347                         
03-04-06 10:56 er-ku          Note Edited: 0008347                         
03-08-06 20:44 nutz           Note Added: 0008384                          
======================================================================




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