From owner-freebsd-hardware Thu Jan 23 08:44:19 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id IAA28429 for hardware-outgoing; Thu, 23 Jan 1997 08:44:19 -0800 (PST) Received: from Kitten.mcs.com (Kitten.mcs.com [192.160.127.90]) by freefall.freebsd.org (8.8.5/8.8.5) with ESMTP id IAA28424 for ; Thu, 23 Jan 1997 08:44:16 -0800 (PST) Received: from Mailbox.mcs.com (Mailbox.mcs.com [192.160.127.87]) by Kitten.mcs.com (8.8.2/8.8.2-biteme) with ESMTP id KAA16417 for ; Thu, 23 Jan 1997 10:44:15 -0600 (CST) Received: from Jupiter.Mcs.Net (jonas@Jupiter.mcs.net [192.160.127.88]) by Mailbox.mcs.com (8.8.5/8.8.2) with ESMTP id KAA23715; Thu, 23 Jan 1997 10:44:12 -0600 (CST) Received: (from jonas@localhost) by Jupiter.Mcs.Net (8.8.5/8.8.2) id KAA17843; Thu, 23 Jan 1997 10:44:09 -0600 (CST) From: Lars Jonas Olsson Message-Id: <199701231644.KAA17843@Jupiter.Mcs.Net> Subject: DX4-100 and sig-11's To: hardware@freebsd.org Date: Thu, 23 Jan 1997 10:44:09 -0600 (CST) Cc: jonas@mcs.net X-Mailer: ELM [version 2.4 PL24] Content-Type: text Sender: owner-hardware@freebsd.org X-Loop: FreeBSD.org Precedence: bulk I'm testing an older 486DX4-100 computer with FreeBSD. I've run85 cycles of memtest-86 on it with no problem, but FreeBSD dies when starting up (after npx probe). The system has a PVI-486SP3 motherboard, Award BIOS, 3 PCI slots, SiS 85C496 and 85X497 chipset and Intel DX4 A80486DX4100 SK051. The CPU has a "TOUCH H9512" (CPU made before Dec. 1995) sticker on it. Any ideas? The BIOS will let me choose write-thru or write-back for the caches but no disable. I've tried both options. Jonas