Date: Mon, 14 Apr 1997 11:37:43 -0700 (MST) From: Terry Lambert <terry@lambert.org> To: vanmaren@fast.cs.utah.edu (Kevin Van Maren) Cc: Bruce.Albrecht@seag.fingerhut.com, terry@lambert.org, freebsd-smp@freebsd.org Subject: Re: Tyan ATX 1668 Message-ID: <199704141837.LAA19007@phaeton.artisoft.com> In-Reply-To: <199704130540.XAA15914@fast.cs.utah.edu> from "Kevin Van Maren" at Apr 12, 97 11:40:28 pm
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> >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.
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