Date: 16 Sep 1999 09:14:32 +0200 From: Fritz Heinrichmeyer <fritz.heinrichmeyer@fernuni-hagen.de> To: freebsd-current@freebsd.org Subject: pnp with onboard isa sound chip CMI8330 and pcm0 Message-ID: <ufn1unpbtz.fsf@jfh00.fernuni-hagen.de>
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i gave "current" a try and had no more sound as the pnp configuration was
gone.
Yesterday night at home i did the following to have it working again:
(The sound-chip has the vendor_id 0x0100a90d. It is SB16 and MSS
compatible and as far as i understand it now THAT is the problem. It
switches to sb/mss when attached at the usual ports for the mentioned
cards. Btw. there are still a lot of boxes without the possibility to
configure pnp-cards in the bios out there .. :-( )
Anyway, there was no sound, so i moved the code
case 0x01000000:
if (vend_id == 0x0100a90d) s = "CMI8330";
break;
from
static int pnpmss_probe(device_t dev) in /usr/src/sys/dev/pcm/isa/mss.c
to
static int sbpnp_probe(device_t dev) in /usr/src/sys/dev/pcm/isa/sb.c
and now i have sb-16 sound again.
I changed case 0x01000000 to case 0x01000002 or 0x01000003 as the sb
compatible configuration came as the third/fourth entry in the pnp
database of the card (i forgot the detail, sorry).
--
Fritz Heinrichmeyer mailto:fritz.heinrichmeyer@fernuni-hagen.de
FernUniversitaet Hagen, LG ES, 58084 Hagen (Germany)
tel:+49 2331/987-1166 fax:987-355 http://ES-i2.fernuni-hagen.de/~jfh
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