From owner-freebsd-smp Mon Nov 23 18:04:30 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id SAA18420 for freebsd-smp-outgoing; Mon, 23 Nov 1998 18:04:30 -0800 (PST) (envelope-from owner-freebsd-smp@FreeBSD.ORG) Received: from root.com (root.com [198.145.90.17]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id SAA18411 for ; Mon, 23 Nov 1998 18:04:29 -0800 (PST) (envelope-from root@root.com) Received: from root.com (localhost [127.0.0.1]) by root.com (8.8.8/8.8.5) with ESMTP id SAA14864 for ; Mon, 23 Nov 1998 18:05:58 -0800 (PST) Message-Id: <199811240205.SAA14864@root.com> To: smp@FreeBSD.ORG Subject: hangs with SMP From: David Greenman Reply-To: dg@root.com Date: Mon, 23 Nov 1998 18:05:58 -0800 Sender: owner-freebsd-smp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org I just started doing some testing of the -current SMP code and had a hard hang a few minutes into a "make -j2 world". The machine seemed quite dead - even the soft power switch didn't work. The hang occured during heavy disk I/O, so it seems like it could be a problem with managing the APIC. The machine is a dual PII/450 on a Tyan S1836DLUAN-GX motherboard. -DG David Greenman Co-founder/Principal Architect, The FreeBSD Project To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message