From owner-freebsd-arch@FreeBSD.ORG Fri Oct 31 07:21:04 2003 Return-Path: Delivered-To: freebsd-arch@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0A18F16A4CE for ; Fri, 31 Oct 2003 07:21:04 -0800 (PST) Received: from mail.speakeasy.net (mail8.speakeasy.net [216.254.0.208]) by mx1.FreeBSD.org (Postfix) with ESMTP id 29BF143FA3 for ; Fri, 31 Oct 2003 07:21:03 -0800 (PST) (envelope-from jhb@FreeBSD.org) Received: (qmail 22128 invoked from network); 31 Oct 2003 15:21:02 -0000 Received: from unknown (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender )encrypted SMTP for ; 31 Oct 2003 15:21:02 -0000 Received: from laptop.baldwin.cx (gw1.twc.weather.com [216.133.140.1]) by server.baldwin.cx (8.12.9/8.12.9) with ESMTP id h9VFKxce044592; Fri, 31 Oct 2003 10:20:59 -0500 (EST) (envelope-from jhb@FreeBSD.org) Message-ID: X-Mailer: XFMail 1.5.4 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <20031030231041.GB40973@saboteur.dek.spc.org> Date: Fri, 31 Oct 2003 10:20:59 -0500 (EST) From: John Baldwin To: Bruce M Simpson X-Spam-Checker-Version: SpamAssassin 2.55 (1.174.2.19-2003-05-19-exp) cc: freebsd-arch@freebsd.org Subject: Re: HEADSUP: New i386 interrupt and SMP code.. X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Oct 2003 15:21:04 -0000 On 30-Oct-2003 Bruce M Simpson wrote: > On Thu, Oct 30, 2003 at 05:34:47PM -0500, John Baldwin wrote: >> I'm sure there's more details that I've forgotten, but that's >> a start at least. > > Can I use the LAPIC on a UP system with no I/O APIC? :-) No, except for MSI interrupts at some point perhaps. -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/