From owner-freebsd-hackers@FreeBSD.ORG Mon Feb 9 22:57:17 2004 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7642816A4CE for ; Mon, 9 Feb 2004 22:57:17 -0800 (PST) Received: from smtp.des.no (flood.des.no [217.116.83.31]) by mx1.FreeBSD.org (Postfix) with ESMTP id 486FA43D1D for ; Mon, 9 Feb 2004 22:57:17 -0800 (PST) (envelope-from des@des.no) Received: by smtp.des.no (Pony Express, from userid 666) id F09B9530C; Tue, 10 Feb 2004 07:57:15 +0100 (CET) Received: from dwp.des.no (des.no [80.203.228.37]) by smtp.des.no (Pony Express) with ESMTP id 288075309; Tue, 10 Feb 2004 07:57:09 +0100 (CET) Received: by dwp.des.no (Postfix, from userid 2602) id 1861F33C6F; Tue, 10 Feb 2004 07:57:09 +0100 (CET) To: "Matthew D. Fuller" References: <1076348333.b793fda0dkt@digitalme.com> <20040209232015.GE89781@over-yonder.net> From: des@des.no (Dag-Erling =?iso-8859-1?q?Sm=F8rgrav?=) Date: Tue, 10 Feb 2004 07:57:09 +0100 In-Reply-To: <20040209232015.GE89781@over-yonder.net> (Matthew D. Fuller's message of "Mon, 9 Feb 2004 17:20:15 -0600") Message-ID: User-Agent: Gnus/5.090024 (Oort Gnus v0.24) Emacs/21.3 (berkeley-unix) MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on flood.des.no X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=AWL autolearn=no version=2.63 cc: freebsd-hackers@freebsd.org cc: Dung Patrick Subject: Re: [call for helpers!] Tuning for the Beaver Challenge X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 Feb 2004 06:57:17 -0000 "Matthew D. Fuller" writes: > > CPUTYPE ?=3D pentiumpro > I recall a thread somewhere recently about pentiumpro being decidedly > suboptimal for some new CPUs. Although, on 4.x with the older version > of gcc, it may not matter. I believe the reverse is true - pentiumpro proved to be superior to p3 and p4 even on p3s and p4s. DES --=20 Dag-Erling Sm=F8rgrav - des@des.no