From owner-freebsd-smp Mon Apr 14 11:59:18 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id LAA06459 for smp-outgoing; Mon, 14 Apr 1997 11:59:18 -0700 (PDT) Received: from phaeton.artisoft.com (phaeton.Artisoft.COM [198.17.250.50]) by freefall.freebsd.org (8.8.5/8.8.5) with SMTP id LAA06452 for ; Mon, 14 Apr 1997 11:59:15 -0700 (PDT) Received: (from terry@localhost) by phaeton.artisoft.com (8.6.11/8.6.9) id LAA19007; Mon, 14 Apr 1997 11:37:44 -0700 From: Terry Lambert Message-Id: <199704141837.LAA19007@phaeton.artisoft.com> Subject: Re: Tyan ATX 1668 To: vanmaren@fast.cs.utah.edu (Kevin Van Maren) Date: Mon, 14 Apr 1997 11:37:43 -0700 (MST) Cc: Bruce.Albrecht@seag.fingerhut.com, terry@lambert.org, freebsd-smp@freebsd.org In-Reply-To: <199704130540.XAA15914@fast.cs.utah.edu> from "Kevin Van Maren" at Apr 12, 97 11:40:28 pm X-Mailer: ELM [version 2.4 PL24] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-smp@freebsd.org X-Loop: FreeBSD.org Precedence: bulk > >The BIOS problem is that the mptable does not refect the correct number > >of PCI busses on the motherboard (it says there is one and there are 2), > >and so the second bus's APIC is incorrectly configured to an ISA > >interrupt (you can get more information on this by searching the SMP > >list archives on www.freebsd.org). > > No. They Tyan S1662/S1668 has only 1 (one) PCI bus. All 5 slots > are on the same PCI bus. Of course, there are two PCI busses if > you use an Adaptec 3940 or other device with a PCI-PCI bridge on it. > But the particular problem referred to was the missing entry for > the 5th slot. I stand corrected. You know, of course, that there isn't a 5th slot, right? It's a second fourth slot. It's probably more correct to claim that they don't have an entry for a fifth device... Regards, Terry Lambert terry@lambert.org --- Any opinions in this posting are my own and not those of my present or previous employers.