From owner-freebsd-questions@FreeBSD.ORG Sat Sep 29 15:22:54 2007 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 86E0916A417 for ; Sat, 29 Sep 2007 15:22:54 +0000 (UTC) (envelope-from freebsd-questions-local@be-well.ilk.org) Received: from be-well.ilk.org (dsl092-078-145.bos1.dsl.speakeasy.net [66.92.78.145]) by mx1.freebsd.org (Postfix) with ESMTP id 4EBFF13C48A for ; Sat, 29 Sep 2007 15:22:54 +0000 (UTC) (envelope-from freebsd-questions-local@be-well.ilk.org) Received: from Lowell-Desk.lan (Lowell-Desk.lan [172.30.250.6]) by be-well.ilk.org (Postfix) with ESMTP id 8A85328444; Sat, 29 Sep 2007 11:22:51 -0400 (EDT) Received: by Lowell-Desk.lan (Postfix, from userid 1147) id E97A41CD2B; Sat, 29 Sep 2007 11:22:50 -0400 (EDT) To: "Aryeh Friedman" References: From: Lowell Gilbert Date: Sat, 29 Sep 2007 11:22:50 -0400 In-Reply-To: (Aryeh Friedman's message of "Thu\, 27 Sep 2007 04\:35\:03 +0000") Message-ID: <44r6khh4xh.fsf@Lowell-Desk.lan> User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.99 (berkeley-unix) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: FreeBSD Mailing List Subject: Re: what cpu type to use for a intel duo e6850 (i386 or amd64) X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 29 Sep 2007 15:22:54 -0000 "Aryeh Friedman" writes: > Currently I have done a build/installworld build/install/kernel using > a i386 CPUTYPE (w/ SMP and APIC set in the kernel (I am using the > default sys/i386/conf/GENERIC) do I need to change this to amd64 for a > intel duo e6850? (I have had several seemingly unrelated problems > that no one seems to be able to reproduce)... btw it is a P35 chipset It should work fine with either. With large amounts of memory (over 4 gigabytes), amd64 will be better. There are a few (mostly desktop-only) ports that will run on i386 but not on amd64.