From owner-freebsd-amd64@FreeBSD.ORG Mon Sep 12 20:32:46 2005 Return-Path: X-Original-To: freebsd-amd64@freebsd.org Delivered-To: freebsd-amd64@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7C55E16A41F for ; Mon, 12 Sep 2005 20:32:46 +0000 (GMT) (envelope-from mhunter@malcolm.berkeley.edu) Received: from malcolm.berkeley.edu (malcolm.Berkeley.EDU [128.32.206.239]) by mx1.FreeBSD.org (Postfix) with ESMTP id 16EFA43D48 for ; Mon, 12 Sep 2005 20:32:45 +0000 (GMT) (envelope-from mhunter@malcolm.berkeley.edu) Received: from malcolm.berkeley.edu (localhost [127.0.0.1]) by malcolm.berkeley.edu (8.13.3/8.13.3) with ESMTP id j8CKWil9053646 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 12 Sep 2005 13:32:45 -0700 (PDT) (envelope-from mhunter@malcolm.berkeley.edu) Received: (from mhunter@localhost) by malcolm.berkeley.edu (8.13.3/8.13.3/Submit) id j8CKWgha053645; Mon, 12 Sep 2005 13:32:42 -0700 (PDT) (envelope-from mhunter) Date: Mon, 12 Sep 2005 13:32:42 -0700 From: Mike Hunter To: Scott Long Message-ID: <20050912203242.GA53403@malcolm.berkeley.edu> References: <43245C91.1090904@comcast.net> <4324697A.40301@samsco.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4324697A.40301@samsco.org> User-Agent: Mutt/1.5.6i X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-1.6 (malcolm.berkeley.edu [127.0.0.1]); Mon, 12 Sep 2005 13:32:45 -0700 (PDT) Cc: freebsd-amd64@freebsd.org Subject: Re: Problems with Nacona Xeons X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Sep 2005 20:32:46 -0000 On Sep 11, "Scott Long" wrote: > Sean wrote: > >David S. Besade wrote: > >>I have a Dual Xeon (With EM64T) system running FreeBSD 5.4 AMD64 - > >>Release (with a -stable kernel). I can't get the kernel to see my > >>second CPU. I have recompiled and retuned and done everything I could > >>to get it to see the second CPU. The guys on IRC (##Freebsd on > >>freenode) told me to post this to this list. > >>I do have the ACPI disabled as it doesn't work right yet. The > >>Motherboard is a Tyan S5350 ( > >>http://tyan.com/products/html/tigeri7320.html ) running with 2 Dual > >>Nacona Core Xeons. I had the datacenter check the BIOS and everything > >>is as it should be. I have Registered ECC RAM on it as well. > >>Both CPU's were recogized by Centos 4.1 X86-64, however I prefer FBSD > >>to anything Linux. So if you guys could help me out I would appreciate > >>it. I think I have given you all the relevant information I Hope but > >>if not just ask me I will get it. > >You said you did a kernel recompile, so did you include > >'device acpi' > > ^^^^ > You need 'device apic' here also. There is a difference between 'acpi' > and 'apic. For SMP amd64 machines, you should have both. Simply put, > the apic is what allows the first CPU to start up the other CPUs during > boot. I thought apic was "built in" to amd64...? http://docs.freebsd.org/cgi/mid.cgi?20041208074109.GB35079