From owner-freebsd-current@FreeBSD.ORG Tue Nov 4 13:59:09 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 495AA16A4CE; Tue, 4 Nov 2003 13:59:09 -0800 (PST) Received: from digger1.defence.gov.au (digger1.defence.gov.au [203.5.217.4]) by mx1.FreeBSD.org (Postfix) with ESMTP id E3AC243FBD; Tue, 4 Nov 2003 13:59:06 -0800 (PST) (envelope-from wilkinsa@squirm.dsto.defence.gov.au) Received: from ednmsw503.dsto.defence.gov.au (ednmsw503.dsto.defence.gov.au [131.185.2.150]) by digger1.defence.gov.au with ESMTP id hA4Lx266014992; Wed, 5 Nov 2003 08:29:02 +1030 (CST) Received: from muttley.dsto.defence.gov.au (unverified) by ednmsw503.dsto.defence.gov.au (Content Technologies SMTPRS 4.3.10) with ESMTP id ; Wed, 5 Nov 2003 08:28:54 +1030 Received: from ednex501.dsto.defence.gov.au (ednex501.dsto.defence.gov.au [131.185.2.81]) by muttley.dsto.defence.gov.au (8.11.3/8.11.3) with ESMTP id hA4LoYo08541; Wed, 5 Nov 2003 08:20:34 +1030 (CST) Received: from squirm.dsto.defence.gov.au ([131.185.40.211]) by ednex501.dsto.defence.gov.au with SMTP (Microsoft Exchange Internet Mail Service Version 5.5.2653.13) id WHC6912Z; Wed, 5 Nov 2003 08:20:33 +1030 Received: from squirm.dsto.defence.gov.au (localhost [127.0.0.1]) by squirm.dsto.defence.gov.au (8.12.9p2/8.12.9) with ESMTP id hA4LoYIg091132 ; Wed, 5 Nov 2003 08:20:34 +1030 (CST) (envelope-from wilkinsa@squirm.dsto.defence.gov.au) Received: (from wilkinsa@localhost) by squirm.dsto.defence.gov.au (8.12.9p2/8.12.9/Submit) id hA4LoXg5091131; Wed, 5 Nov 2003 08:20:33 +1030 (CST) (envelope-from wilkinsa) Date: Wed, 5 Nov 2003 08:20:33 +1030 From: Alex Wilkinson To: John Baldwin Message-ID: <20031104215033.GC90988@squirm.dsto.defence.gov.au> References: <200311041711.00475@harrymail> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.1i cc: current@freebsd.org cc: Harald Schmalzbauer Subject: Re: New and aPic question X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 04 Nov 2003 21:59:09 -0000 On Tue, Nov 04, 2003 at 12:56:07PM -0500, John Baldwin wrote: Yes. As long as you have 'device apic' in your kernel config, APICs will be used to route interrupts even on UP machines if the machine includes an MP Table or ACPI is being used and it contains an MADT. Reading thread and not following the acronyms. Ok 2 questions: 1. what is an MP Table ? 2. What is MADT ? Thanks - aW