[asterisk-bugs] [Zaptel 0014232]: [patch] Failed to initailize DAA, giving up...

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=14232 
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Reported By:                tallen8840
Assigned To:                sruffell
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Project:                    Zaptel
Issue ID:                   14232
Category:                   wcfxo
Reproducibility:            sometimes
Severity:                   major
Priority:                   normal
Status:                     assigned
Zaptel Version:              SVN 
SVN Branch (only for SVN checkouts, not tarball releases):  1.4  
SVN Revision (number only!): 4482 
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             2009-01-13 11:13 CST
Last Modified:              2009-08-14 10:48 CDT
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Summary:                    [patch] Failed to initailize DAA, giving up...
Description: 
NOTICE-wcfxo: WCFXO/0: Unknown DAA chip revision: REVB=0
Failed to initailize DAA, giving up...
wcfxo: probe of xxxx:xx:xx.x failed with error -5

The X100p and clones will sometimes work and sometimes not depending on
weather the DAA powers up in running state- this seems to be related to the
power supply. This problem is caused by the driver not reseting the DAA and
may be the source of a great many intermittent problems with this card.


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 (0109050) svnbot (reporter) - 2009-08-14 10:48
 https://issues.asterisk.org/view.php?id=14232#c109050 
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Repository: dahdi
Revision: 7008

U   linux/trunk/drivers/dahdi/wcfxo.c

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r7008 | sruffell | 2009-08-14 10:48:05 -0500 (Fri, 14 Aug 2009) | 11 lines

wcfxo: Reset the DAA on module initialization.

The X100p and clones will sometimes work and sometimes not depending on
wether
the DAA powers up in running state- this seems to be related to the power
supply. This problem is caused by the driver not reseting the DAA and may
be
the source of a great many intermittent problems with this card.

(closes issue https://issues.asterisk.org/view.php?id=14232)
Reported by: tallen8840
Patch by: tallen8840
Tested by: explidous, Flavio
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http://svn.digium.com/view/dahdi?view=rev&revision=7008 

Issue History 
Date Modified    Username       Field                    Change               
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2009-08-14 10:48 svnbot         Note Added: 0109050                          
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