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Date: Wed, 13 Dec 2000 14:07:51 +0100 (CET)
From: lars.koeller@uni-bielefeld.de
Sender: root@odie.hrz.uni-bielefeld.de
Reply-To: lars.koeller@uni-bielefeld.de
To: FreeBSD-gnats-submit@freebsd.org
Cc: lkoeller@cc.fh-lippe.de
Subject: sb0 audio support in 4.2-RELEASE (old style)
X-Send-Pr-Version: 3.2

>Number:         23520
>Category:       kern
>Synopsis:       [sound] sb0 old style audio support in 4.2-RELEASE broken!
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-multimedia
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Dec 13 05:10:00 PST 2000
>Closed-Date:    Sun Sep 11 11:48:22 GMT 2005
>Last-Modified:  Sun Sep 11 11:48:22 GMT 2005
>Originator:     Charlie &
>Release:        FreeBSD 4.2-RELEASE i386
>Organization:
Computing Center, University of Bielefeld, Germany
>Environment:

	FreeBSD 4.2-RELEASE i386

>Description:

	So far the pcm (new audio driver) support isn't as complete as the old
        style, which should be supported in the transitition phase as staed in
	the documentation!

	I switch from a 3.5-STABLE system to a 4.2-RELEASE without hardware
	modifications!

>How-To-Repeat:

	The configuration, which worked on my 3.5-STABLE system since months
	is the following (transfered to the new device style):

device		snd
device		sb0	at isa? port 0x220 irq 5 drq 1
device		sbxvi0	at isa? irq? drq 5
device		opl0	at isa? port 0x388
device		sbmidi0	at isa? port 0x330
device		awe0	at isa? port 0x620

	This compiles without any trouble only the migration hint to the
	pcm driver is mentioned. Alas the pcm support lacks midi and sound font
	support so far. During startup the kernel reports an error:

	sb_reset_dsp failed

	which comes from the file

	/sys/i386/isa/sound/sb_dsp.c

	After this no kind of sound support is available!

>Fix:

	Don't know!

>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->feedback 
State-Changed-By: iedowse 
State-Changed-When: Sun Nov 18 09:28:00 PST 2001 
State-Changed-Why:  

Does this problem still occur with more recent releases? 

http://www.FreeBSD.org/cgi/query-pr.cgi?pr=23520 

From: Lars =?iso-8859-1?Q?K=F6ller?= <lkoeller@cc.fh-lippe.de>
To: freebsd-gnats-submit@FreeBSD.org
Cc: lars.koeller@uni-bielefeld.de, lkoeller@cc.fh-lippe.de
Subject: Re: kern/23520: sb0 old style audio support in 4.2-RELEASE broken!
Date: Sat, 01 Dec 2001 17:12:06 +0100

 >
 >Does this problem still occur with more recent releases?
 >
 >http://www.FreeBSD.org/cgi/query-pr.cgi?pr=3D23520
 >
 
 Here is are the updated informations of the problem:
 
 
   With new style snd config:
 
     device		pcm
     device		sbc
 
   or lodable kernel modules
 
     snd_sb16_load=3D"YES"             # Sound Blaster 16/awe32/awe64 isa
 
   in /boot/loader.conf I get during =
 
 boot:
 
     sbc0: <Creative SB16/SB32> at port
 0x220-0x22f,0x330-0x331,0x388-0x38b irq 5 drq 1,5 on isa0
     pcm0: <SB16 DSP 4.13> on sbc0
 
 
     cat /dev/sndstat
     FreeBSD Audio Driver (newpcm) Oct  7 2001 20:22:35
     Installed devices:
     pcm0: <SB16 DSP 4.13> at io 0x220 irq 5 drq 1:5 (1p/1r/0v channels
 duplex)
 
 
 -------------------------------------------------------------------------=
 
 
 
   Until 4.2-RELEASE (Dez 2000) the following config works very well
   and gives far more complese sound support!
 
     device		snd
     device		sb0	at isa? port 0x220 irq 5 drq 1
     device		sbxvi0	at isa? irq? drq 5
     device		opl0	at isa? port 0x388
     device		sbmidi0	at isa? port 0x330
     device		awe0	at isa? port 0x620
 
   up to 4.2 i get only:
 
     sb_reset_dsp failed
     sb_reset_dsp failed
     awe0 at port 0x620 on isa0
     AWE32: not detected
     awe0: driver is using old-style compatability shims
 
     cat /dev/sndstat
     cat: /dev/sndstat: Device not configured
 
 
 Best regards
 
 Lars
 
 -- =
 
 Lars K=F6ller
 E-Mail: lkoeller@cc.fh-lippe.de (LKoeller@FreeBSD.ORG)
 PGP-key: http://www.pgp.net/pgpnet/www-key.html
 -------- FreeBSD, was sonst? ---- http://www.de.freebsd.org --------
State-Changed-From-To: feedback->open 
State-Changed-By: iedowse 
State-Changed-When: Sun Jan 13 10:12:16 PST 2002 
State-Changed-Why:  

Apparently still a problem. 

http://www.FreeBSD.org/cgi/query-pr.cgi?pr=23520 
Responsible-Changed-From-To: freebsd-bugs->sound 
Responsible-Changed-By: kris 
Responsible-Changed-When: Sat Jul 12 21:51:51 PDT 2003 
Responsible-Changed-Why:  
Over to sound maintainers 

http://www.freebsd.org/cgi/query-pr.cgi?pr=23520 
State-Changed-From-To: open->closed 
State-Changed-By: netchild 
State-Changed-When: Sun Sep 11 11:48:04 GMT 2005 
State-Changed-Why:  
Doesn't apply to the recent sound system anymore. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=23520 
>Unformatted:
