[ALSA - driver 0001138]: errors when installing au8820 modules

[bugtrack@alsa-project.org]

A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1138> 
======================================================================
Reported By:                penguinparty
Assigned To:                mjander
======================================================================
Project:                    ALSA - driver
Issue ID:                   1138
Category:                   PCI - au88x0
Reproducibility:            always
Severity:                   crash
Priority:                   normal
Status:                     assigned
Distribution:               ubuntu 5.04
Kernel Version:             2.6.11.11 2.6.11.8 and 2.6.10
======================================================================
Date Submitted:             05-28-2005 22:22 CEST
Last Modified:              01-05-2006 10:01 CET
======================================================================
Summary:                    errors when installing au8820 modules
Description: 
Please see the section additional information for a dump of my dmesg output
regarding the au8820 module.

I have tried installing this module using 2.6.11.11 2.6.11.8 and 2.6.10
kernels. The shipping alsa support under each of these kerenls provies me
with the same result. I have also tried installing each of these kernels
without alsa support only CONFIG_SOUND and then installing the
alsa-drivers 1.0.9rc4a

I get the same result every time I do the modprobe snd-au8820

Using older versions of debian as well as the ubuntu live cd's I am able
to get this sound card working.
======================================================================

----------------------------------------------------------------------
 Raymond - 09-02-05 05:49 
----------------------------------------------------------------------
Please post the result

lspci -vvn  (for your au8820)

cat /proc/asound/au8820/codec97#0/ac97#0-0+regs

This may help us to find out the left/right channels swap problem for
other au8820 user

Need more feedback from testers with au8810/au8830 on AMD64 and
au8810/au8820/au8830 on 32 bits machines to test this patch.

----------------------------------------------------------------------
 Raymond - 01-05-06 10:01 
----------------------------------------------------------------------
Do your hear any sound when playing mono pcm wav through hw:0,3(WT) of your
au8820 after applying this patch ?

https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1593

> -  (dma->dma_ctrl & FMT_MASK) | ((fmt << FMT_SHIFT) & FMT_MASK);
> + (dma->dma_ctrl & ~FMT_MASK) | ((fmt << FMT_SHIFT) & FMT_MASK);

Issue History
Date Modified  Username       Field                    Change              
======================================================================
05-28-05 22:22 penguinparty   New Issue                                    
05-28-05 22:22 penguinparty   Distribution              => ubuntu 5.04     
05-28-05 22:22 penguinparty   Kernel Version            => 2.6.11.11 2.6.11.8
and 2.6.10
05-28-05 22:22 penguinparty   Issue Monitored: penguinparty                    
06-08-05 04:41 penguinparty   File Added: typescript                       
06-08-05 04:43 penguinparty   Note Added: 0004914                          
08-24-05 10:55 Raymond        Note Added: 0005925                          
08-24-05 10:58 Raymond        Note Added: 0005926                          
08-24-05 10:59 Raymond        Note Deleted: 0005926                        
09-01-05 04:24 penguinparty   File Added: make-typescript                    
09-01-05 04:25 penguinparty   Note Added: 0005993                          
09-01-05 05:58 Raymond        Note Added: 0005994                          
09-02-05 02:49 penguinparty   Note Added: 0006002                          
09-02-05 05:49 Raymond        Note Added: 0006003                          
11-16-05 06:29 Raymond        Note Added: 0006736                          
11-23-05 13:50 Raymond        Note Added: 0006810                          
01-02-06 10:07 Raymond        Note Deleted: 0006810                        
01-05-06 09:51 Raymond        Note Deleted: 0006736                        
01-05-06 10:01 Raymond        Note Added: 0007465                          
======================================================================




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