*BSD News Article 91351


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From: Gregory James Cusick <gcusick@harris.com>
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: sound device probing fails
Date: Tue, 18 Mar 1997 21:54:22 -0500
Organization: Harris Corporation
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Xref: euryale.cc.adfa.oz.au comp.unix.bsd.freebsd.misc:37269

I'm having difficulty getting my sb16 (pnp) working properly.

I configured a new kernel and compiled it successfully.  I have included
in the kernel configuration file:

controller sd0
device     sb0         at isa? port 0x220 irq 5 drq 1 vector sbintr
options    "SBC_IRQ=5"
device     sbxvio0     at isa? drq 5
device     sbmidi0     at isa? port 0x330

My sound_config.h looks like:
SBC_BASE       0x220
SBC_IRQ        5
SBC_DMA        1
SB16_DMA       5
SM16MIDI_BASE  0x330

Also, I do have a snd0 device node in /dev.

I first boot into some unmentionable OS which plays a little jingle on
the sound card so I know the sound card is initialized.  Then I restart
the system (warm boot) and jump over to FreeBSD.  When FreeBSD boots up,
the probing fails for ALL the sound devices.

Does anyone know what I'm doing wrong and what the problem might be?

I read something in sound.doc about adding ALLOW_CONFLICT_IRQ,
ALLOW_CONFLICT_IOADDR.  Where do you add these statements???  Do I need
to?

Soundlessly,
Greg