From owner-freebsd-stable Tue May 1 14:13:19 2001 Delivered-To: freebsd-stable@freebsd.org Received: from dc-mx05.cluster1.charter.net (dc-mx05.cluster0.hsacorp.net [209.225.8.15]) by hub.freebsd.org (Postfix) with ESMTP id 8C17D37B424 for ; Tue, 1 May 2001 14:13:15 -0700 (PDT) (envelope-from duhring@charter.net) Received: from [24.217.148.161] (HELO dave.uhring.com) by dc-mx05.cluster1.charter.net (CommuniGate Pro SMTP 3.4.5) with SMTP id 2770755; Tue, 01 May 2001 15:13:10 -0600 Content-Type: text/plain; charset="iso-8859-1" From: Dave Uhring To: "David W. Chapman Jr." , "Andrew Gordon" Subject: Re: SoundBlaster PCI 128 Date: Tue, 1 May 2001 16:13:11 -0500 X-Mailer: KMail [version 1.2] Cc: "Michael J. Turner" , References: <03ed01c0d23b$323659a0$931576d8@inethouston.net> In-Reply-To: <03ed01c0d23b$323659a0$931576d8@inethouston.net> MIME-Version: 1.0 Message-Id: <01050116131102.01997@dave.uhring.com> Content-Transfer-Encoding: 8bit Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Tuesday 01 May 2001 07:35 am, David W. Chapman Jr. wrote: > Ah yes, I remember now, I dont' have an AMR slot, but the jumper isn't > defaulted to on for the card. Thanks very much. > > ----- Original Message ----- > From: "Andrew Gordon" > To: "David W. Chapman Jr." > Cc: "Michael J. Turner" ; > Sent: Tuesday, May 01, 2001 7:29 AM > Subject: Re: SoundBlaster PCI 128 > > > On Mon, 30 Apr 2001, David W. Chapman Jr. wrote: > > > I have the same problem. I have 2 identical systems with onboard > > > ct5880 > > chips(sb128). Both are 4.3-stable, one works correctly, the other does > not. On the system that does not work I get this upon bootup > > > > pcm0: port 0xd400-0xd43f irq 10 at device 14.0 on > > > pci0 pcm0: ac97 codec invalid or not present (id == 0) > > > device_probe_and_attach: pcm0 attach returned 6 > > > > Check the jumpers on your motherboard. > > > > Many motherboards with on-board sound also have an 'AMR' slot into > > which a card can theoretically be inserted carrying a better/different > > codec. Such motherboards typically have a row of jumpers that can > > connect the sound chip (or sound function in the southbridge) to either > > the on-board codec or the AMR slot. > > > > The error you quoted above is exactly what you get if the jumpers are > > set for the AMR slot rather than the on-board codec but the AMR slot is > > empty. > > > > Since you have two machines and one of them works, you can just compare > > the jumpers between them; you don't even have to search for the > > motherboard manual :-) > > Perhaps in BIOS. The Award BIOS's on my machines allow to turn off the on-board sound system. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message