Date: Wed, 13 Dec 2000 14:07:51 +0100 (CET) From: lars.koeller@uni-bielefeld.de To: FreeBSD-gnats-submit@freebsd.org Cc: lkoeller@cc.fh-lippe.de Subject: kern/23520: sb0 audio support in 4.2-RELEASE (old style) Message-ID: <200012131307.eBDD7pR02163@odie.hrz.uni-bielefeld.de> Resent-Message-ID: <200012131310.eBDDA1668698@freefall.freebsd.org>
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>Number: 23520
>Category: kern
>Synopsis: sb0 old style audio support in 4.2-RELEASE broken!
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Dec 13 05:10:00 PST 2000
>Closed-Date:
>Last-Modified:
>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:
>Unformatted:
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