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Date:      Mon, 21 Jun 1999 21:27:04 -0700 (PDT)
From:      davida@cs.uwm.edu
To:        freebsd-gnats-submit@freebsd.org
Subject:   kern/12334: Some ProAudio SPectrum cards do not do DMA correctly
Message-ID:  <19990622042704.8E33014ED4@hub.freebsd.org>

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>Number:         12334
>Category:       kern
>Synopsis:       Some ProAudio SPectrum cards do not do DMA correctly
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Jun 21 21:30:03 PDT 1999
>Closed-Date:
>Last-Modified:
>Originator:     George Davida
>Release:        
>Organization:
University of Wisconsin
>Environment:
FreeBSD huber.cs.uwm.edu 3.2-19990609-STABLE FreeBSD 3.2-19990609-STABLE #5: Fri Jun 18 09:42:32 CDT 1999     davida@huber.cs.uwm.edu:/usr/src/sys/compile/HUBER  i386

>Description:
Some ProAudio Spectrum cards will not do DMA correctly

>How-To-Repeat:
Get a broken card
>Fix:
Aply this fix to pas2_pcm.c in /usr/src/sys/i386/isa/sound

381,383d380
< #ifdef BROKEN_PAS_DMA
<       0,                      
< #else
385d381
< #endif
Add this to the file LINT in /usr/src/sys/i386/conf
options        BROKEN_PAS_DMA    #Broken PAS DMA fix pa


>Release-Note:
>Audit-Trail:
>Unformatted:


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