From owner-freebsd-hardware Tue Jan 14 09:45:06 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.4/8.8.4) id JAA25661 for hardware-outgoing; Tue, 14 Jan 1997 09:45:06 -0800 (PST) Received: from clem.systemsix.com (clem.systemsix.com [198.99.86.131]) by freefall.freebsd.org (8.8.4/8.8.4) with SMTP id JAA25646 for ; Tue, 14 Jan 1997 09:44:51 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) by clem.systemsix.com (8.6.12/8.6.12) with SMTP id KAA27168; Tue, 14 Jan 1997 10:43:48 -0700 Message-Id: <199701141743.KAA27168@clem.systemsix.com> X-Authentication-Warning: clem.systemsix.com: Host localhost didn't use HELO protocol X-Mailer: exmh version 1.6.5 12/11/95 From: Steve Passe To: Chuck Robey cc: Chris Shenton , hardware@freebsd.org Subject: Re: Motherboard & ChipSet pointers? In-reply-to: Your message of "Tue, 14 Jan 1997 11:41:37 EST." Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Tue, 14 Jan 1997 10:43:47 -0700 Sender: owner-hardware@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Hi, >If you're thinking about dual CPUs, I think that any of the Cyrix >processors will be permanently out of the running. See, they decided to >go a different route with the interrupt handling, which is central to >running multiple CPUs. The hardware to make the Cyrix CPUs multiprocess >isn't there. I think *INTEL* decided for them by patenting the hell out of the APIC technology. I have strong misgivings about supporting this sort of proprietary nonsense, but in this case I'm afraid Intel wins.... -- Steve Passe | powered by smp@csn.net | FreeBSD