From owner-freebsd-questions Tue May 26 22:30:15 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id WAA29659 for freebsd-questions-outgoing; Tue, 26 May 1998 22:30:15 -0700 (PDT) (envelope-from owner-freebsd-questions@FreeBSD.ORG) Received: from stratos.net (pm3-3-31.stratos.net [207.86.132.159]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id WAA29554 for ; Tue, 26 May 1998 22:29:46 -0700 (PDT) (envelope-from drifter@stratos.net) From: drifter@stratos.net Received: (from drifter@localhost) by stratos.net (8.8.8/8.8.5) id WAA21640; Tue, 26 May 1998 22:31:46 -0400 (EDT) Message-ID: <19980526223145.A21627@stratos.net> Date: Tue, 26 May 1998 22:31:46 -0400 To: freebsd-questions@FreeBSD.ORG Subject: 2-in-1 sound card causes upgrade problems. Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.91.1i Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hi, I have a strange problem here, and I was wondering if any of you guys could help out. Basically, for over a year I have been using the sound card supplied by my OEM vendor (NEC Ready 9701, for what it's worth). Windows 95 listed it as an Aztech Sound III (or something to that effect), and it includes a sound blaster Pro compatible device, as well as a MPU MIDI look-a-like. It also contains my modem. Well, any way, it was only capable of 8-bit sound, and some sound programs let off an obnoxious noise when it tried to play 16-bit music under FreeBSD (2.2-RELENG, 2.2.5 and 2.2.6-RELEASE). One example is Doom, another is RealAudio under 16-bit mode. Windows seems to mask out the noise well enough, but I thought it was time maybe to upgrade to a 16-bit sound card, so I bought the SoundBlaster 16 (which also has sbvxi and sbmidi). Unfortunately, this doesn't come with a modem. Therefore, I have to keep the old sound card in just for the modem. Here's my problem: Under Windows95, I can disable the old Aztech drivers (except the modem, of course) using the "Device" tab of the "Properties" dialog under "My Computer." Then I just leave the new SB16 drivers in. I have 16-bit sound and I can use my modem. Under FreeBSD, on the other hand, I can't. I tried the old fashioned way (without Luigi's PnP code), but it only would recognize my old sound card. I even tried the boot-under-windows-let-PnP-configure-cards- then-reboot-under-FreeBSD-method, but it still wouldn't recognize the card (Just the Aztechs). I then tried with: options pnp0 ... device pcm0 at isa? port ? tty irq 10 drq 1 flags 0x0 vector pcmintr But when I rebooted, it would give me: Probing for PnP devices: CSN 1 Vendor ID: AZT3000 [0x00305407] Serial 0xffffffff CSN 2 Vendor ID: CTL00f0 [0xf0008c0e] Serial 0xffffffff This is a SB16 PnP, but LDN 0 is disabled .. Probing for devices on the ISA bus: pcm1 not found at 0xffffffff Not only was CSN 2 disabled, but for some strange reason, even though I had specified pcm0 in my config, the driver was looking for pcm1. I recompiled with "pcm1" specified, and on boot-up, it failed looking for "pcm2"! I made unsuccessful attempts to disable CSN1 under config -c, and experimented with enabling/disabling PnP support in the BIOS (Phoenix). Nothing worked. As a final resort, I yanked out my Aztech sound card (along with my modem), and the sound driver still failed to detect it. (CSN2 SB16 became CSN1, and it was not disabled, but I still had the running pcm0 -> pcm1 problem). Lastly, I used the old Voxware version, with the IRQs, ports, and DRQs set up exactly as reported in Windows95, and rebooted with the Aztech yanked. It FINALLY worked (but with no modem, of course.) Question: Is there a way to get FreeBSD 2.2.6 to recognize the SB16 sound card, rather than the Aztech? Even with both cards installed? I don't care if it involves the Voxware method or Luigi PnP, just so long as it works. Also, it needs to be able to recognize the modem on COM1: (or /dev/cuaa0). Will I just have to splurge for a new external modem on COM2? Thanks: -Rob -- drifter@stratos.nospam.net (remove nospam to send) "Ever notice that in every commercial about the Internet, advertising geniuses can't resist having a bunch of kids staring into a monitor, awe- struck, looking at a whale jumping out of the ocean? Or is it just me?" To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message