From owner-freebsd-hackers Fri Jun 12 04:43:12 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id EAA20651 for freebsd-hackers-outgoing; Fri, 12 Jun 1998 04:43:12 -0700 (PDT) (envelope-from owner-freebsd-hackers@FreeBSD.ORG) Received: from labinfo.iet.unipi.it (labinfo.iet.unipi.it [131.114.9.5]) by hub.freebsd.org (8.8.8/8.8.8) with SMTP id EAA20614 for ; Fri, 12 Jun 1998 04:42:42 -0700 (PDT) (envelope-from luigi@labinfo.iet.unipi.it) Received: from localhost (luigi@localhost) by labinfo.iet.unipi.it (8.6.5/8.6.5) id MAA24422; Fri, 12 Jun 1998 12:03:32 +0200 From: Luigi Rizzo Message-Id: <199806121003.MAA24422@labinfo.iet.unipi.it> Subject: Re: Configuring PnP soundcard DRQs To: peter.jeremy@alcatel.com.au (Peter Jeremy) Date: Fri, 12 Jun 1998 12:03:32 +0200 (MET DST) Cc: hackers@FreeBSD.ORG In-Reply-To: <199806121011.UAA05833@gsms01.alcatel.com.au> from "Peter Jeremy" at Jun 12, 98 08:11:03 pm X-Mailer: ELM [version 2.4 PL23] Content-Type: text Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > I am having problems getting a Creative (not clone) PnP SB16 to work > with with either the Voxware snd or Luigi Rizzo's pcm drivers (with ... > Using the pcm driver, the card is correctly detected and initialised > using the same IO/IRQ/DRQ values as Win'95 reports. Only problem is > that no audio comes out :-(. Using xanim, I do get a noise which can > be varied with the volume control. I also get lots of "WARNING: > rdintr but read DMA inactive!" messages. from the rest of the message I assume you have a new "Vibra16X" card, that's why it wants two 8-bit DRQ. There is no documentation available on this card and it is, according to my experience, sufficiently different from the old one to make it hard to support. I suggest to upgrade the /sys/i386/isa/snd directory to what you find at http://www.iet.unipi.it/~luigi/snd980607.tgz , there i have some fixes for the Vibra16X. > I've tried using the Win'95 control panel to manually select what I > believe to be sensible DRQs (eg 1 and 5), but it only allows a range > of 0..3. The soundcard does appear to work under Win'95 (I haven't > checked all the features). BTW: i have no idea if this card can do full duplex at all. Since you have Win95, could you try if it can work in full duplex under windows ? cheers luigi -----------------------------+-------------------------------------- Luigi Rizzo | Dip. di Ingegneria dell'Informazione email: luigi@iet.unipi.it | Universita' di Pisa tel: +39-50-568533 | via Diotisalvi 2, 56126 PISA (Italy) fax: +39-50-568522 | http://www.iet.unipi.it/~luigi/ _____________________________|______________________________________ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message