From owner-freebsd-current Mon Mar 11 12:28:18 1996 Return-Path: owner-current Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id MAA12090 for current-outgoing; Mon, 11 Mar 1996 12:28:18 -0800 (PST) Received: from GndRsh.aac.dev.com (GndRsh.aac.dev.com [198.145.92.241]) by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id MAA12079 for ; Mon, 11 Mar 1996 12:28:15 -0800 (PST) Received: (from rgrimes@localhost) by GndRsh.aac.dev.com (8.6.12/8.6.12) id MAA12773; Mon, 11 Mar 1996 12:27:39 -0800 From: "Rodney W. Grimes" Message-Id: <199603112027.MAA12773@GndRsh.aac.dev.com> Subject: Re: AMD doesn't like SNAP! (panic: unwire: page not in pmap) To: terry@lambert.org (Terry Lambert) Date: Mon, 11 Mar 1996 12:27:39 -0800 (PST) Cc: imb@scgt.oz.au, current@freebsd.org In-Reply-To: <199603101921.MAA01621@phaeton.artisoft.com> from "Terry Lambert" at Mar 10, 96 12:21:10 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-current@freebsd.org X-Loop: FreeBSD.org Precedence: bulk ... > For the L2, the Saturn I chipset (mask date pre-April 1994) had a > flaw, where the DMA notification from PCI was simply not internally > connected to anything. This is most often seen in Gateway and Dell > systems with 60MHz Pentiums, but they aren't the only ones who used > Saturn I's, so they aren't the only machines with problems. Ahhh... Saturn I and II are 486 chipsets, so this must be Gateway and Dell xxMhz 486 systems and not 60MHz Pentiums. ... > > Regards, > Terry Lambert > terry@lambert.org -- Rod Grimes rgrimes@gndrsh.aac.dev.com Accurate Automation Company Reliable computers for FreeBSD