From owner-freebsd-multimedia Fri May 16 13:07:58 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.5/8.8.5) id NAA16793 for multimedia-outgoing; Fri, 16 May 1997 13:07:58 -0700 (PDT) Received: from grolsch.cs.ubc.ca (grolsch.cs.ubc.ca [142.103.6.9]) by hub.freebsd.org (8.8.5/8.8.5) with ESMTP id NAA16788 for ; Fri, 16 May 1997 13:07:56 -0700 (PDT) Received: from cascade.cs.ubc.ca (cascade.cs.ubc.ca [142.103.7.7]) by grolsch.cs.ubc.ca (8.8.5/8.6.9) with ESMTP id NAA19754 for ; Fri, 16 May 1997 13:07:47 -0700 (PDT) Received: (mkerr@localhost) by cascade.cs.ubc.ca (8.8.5/8.6.12) id NAA08935 for multimedia@FreeBSD.ORG; Fri, 16 May 1997 13:07:46 -0700 (PDT) From: "Michael Kerr" Message-Id: <9705161307.ZM8933@cascade.cs.ubc.ca> Date: Fri, 16 May 1997 13:07:45 -0700 X-Mailer: Z-Mail (3.2.1 10apr95) To: multimedia@FreeBSD.ORG Subject: FreeBSD 2.2.1-RELEASE, GUS PNP sound drivers, and GUS MAX Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: owner-multimedia@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk With the help of some kind people from I have the newer driver for gravis ultrasound plug and play with the one line modification for using it with the GUS MAX. It works! almost perfectly. sigh.. The sound driver works. All the applications can use it and duplex works great. The only problem is an error message that spews out whenever a call to the sound card drivers occurs. the message I get is. May 16 13:03:21 mercury /kernel: isa_dmastart: channel 1 busy May 16 13:03:21 mercury /kernel: isa_dmastart: channel 1 busy then it will say message repeated something like 67 times depending on length of sound file, application, etc. I have been through the code and DMAbuf_start_dma is calling isa_dmastart each time but I can't find what is calling DMAbuf_start_dma. Any suggestions would be much appreciated