[ALSA - driver 0001823]: surround40 memory leak

[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=1823> 
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Reported By:                darkbrain
Assigned To:                
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Project:                    ALSA - driver
Issue ID:                   1823
Category:                   PCI - cs46xx
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     new
Distribution:               
Kernel Version:             
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Date Submitted:             02-05-2006 22:59 CET
Last Modified:              02-21-2006 07:56 CET
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Summary:                    surround40 memory leak
Description: 
It seems that surround40 has a memory leak or somthing similar, playing a
game in surround40 mode the game result unplayable after some minutes. 
And there is a problem in CS46xx.conf file, i need to remove the hook on
the rear pcm to permit multiple surround40 subdevices to be opened.
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----------------------------------------------------------------------
 Raymond - 02-15-06 06:21 
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snd_pcm_info_get_subdevices_count() seem to return the number of slave pcm
for a SND_PCM_TYPE_MULTI pcm instead of the number of subdevices for a
SND_PCM_TYPE_HW pcm

----------------------------------------------------------------------
 Raymond - 02-21-06 07:56 
----------------------------------------------------------------------
What is the rate_max value return by snd_pcm_hw_params_get_rate_max() for
"surround40" pcm of your cs46xx ?

https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1862

Issue History
Date Modified  Username       Field                    Change              
======================================================================
02-05-06 22:59 darkbrain      New Issue                                    
02-06-06 06:32 Raymond        Note Added: 0007943                          
02-06-06 07:10 Raymond        Note Edited: 0007943                         
02-06-06 07:31 Raymond        Note Edited: 0007943                         
02-06-06 07:32 Raymond        Note Edited: 0007943                         
02-06-06 10:46 darkbrain      Note Added: 0007945                          
02-06-06 10:46 darkbrain      Note Added: 0007946                          
02-06-06 10:47 darkbrain      Note Deleted: 0007946                        
02-06-06 18:37 darkbrain      Note Added: 0007950                          
02-11-06 15:01 darkbrain      Note Added: 0008018                          
02-12-06 05:09 Raymond        Note Added: 0008025                          
02-15-06 06:21 Raymond        Note Added: 0008076                          
02-21-06 07:56 Raymond        Note Added: 0008152                          
======================================================================




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