From owner-freebsd-current@FreeBSD.ORG Fri Oct 28 00:33:26 2005 Return-Path: X-Original-To: current@freebsd.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from [127.0.0.1] (localhost [127.0.0.1]) by hub.freebsd.org (Postfix) with ESMTP id D37E616A41F; Fri, 28 Oct 2005 00:33:24 +0000 (GMT) (envelope-from davidxu@freebsd.org) Message-ID: <436171E2.6050206@freebsd.org> Date: Fri, 28 Oct 2005 08:33:38 +0800 From: David Xu User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; en-US; rv:1.7.10) Gecko/20050806 X-Accept-Language: en-us, en MIME-Version: 1.0 To: David Xu References: <21137.1130401220@critter.freebsd.dk> <00a801c5dacf$db3b7700$6504010a@Jura> <43613541.7030009@mac.com> <43615BBB.2080702@paradise.net.nz> <4361683E.7040504@freebsd.org> In-Reply-To: <4361683E.7040504@freebsd.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: "Yuriy N. Shkandybin" , current@freebsd.org, Mark Kirkwood Subject: Re: Timers and timing, was: MySQL Performance 6.0rc1 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 28 Oct 2005 00:33:26 -0000 Run it on IBM thinkpad T43: null function: 0.00435 getpid(): 0.27038 time(): 4.67393 gettimeofday(): 4.66421 gettimeofday is horribly slow. The system has Intel 915PM chipsets, Pentium 1.86Ghz, powerd daemon is turned off.