From owner-freebsd-smp@FreeBSD.ORG Thu Jan 12 16:45:31 2006 Return-Path: X-Original-To: freebsd-smp@freebsd.org Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8E68E16A41F for ; Thu, 12 Jan 2006 16:45:31 +0000 (GMT) (envelope-from delphij@gmail.com) Received: from wproxy.gmail.com (wproxy.gmail.com [64.233.184.202]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1856F43D45 for ; Thu, 12 Jan 2006 16:45:30 +0000 (GMT) (envelope-from delphij@gmail.com) Received: by wproxy.gmail.com with SMTP id 71so431128wra for ; Thu, 12 Jan 2006 08:45:30 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=IchF6Q9nvEnWEbeCAHqhq/u+paF9X791g7P6pg50NM1Qlu0Elv0l0oVGvvZItnZ/TtfrJZZxPtThYOxjv10UbMYWkm35R4FvhaZ797qGYxb07lABnef/BVUUxjATXGLwu351YuppIeecgGAp9CfIAHDr2Z9eMFnmVJ/spnUNtFM= Received: by 10.65.233.8 with SMTP id k8mr878645qbr; Thu, 12 Jan 2006 08:45:29 -0800 (PST) Received: by 10.65.72.5 with HTTP; Thu, 12 Jan 2006 08:45:29 -0800 (PST) Message-ID: Date: Fri, 13 Jan 2006 00:45:29 +0800 From: Xin LI To: David Landgren In-Reply-To: <43C62F16.8030401@landgren.net> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline References: <43C62F16.8030401@landgren.net> Cc: freebsd-smp@freebsd.org Subject: Re: Benchmarks of 5.4 and 6.0 on a 6-CPU host (HP Netserver LT 6000r) X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: delphij@delphij.net List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Jan 2006 16:45:31 -0000 Hi, David, On 1/12/06, David Landgren wrote: > The benchmark was of course to buildworld and buildkernel. A quick question: are you sure that you are comparing exactly same workload between the two? I think the build process is different when doing cross-build, so it is not quite comparable if you are going to build same codeset on different FreeBSD releases (the compiler is slightly different between 5.4 and 6.0, too)... Cheers, -- Xin LI http://www.delphij.net