From owner-freebsd-ppc@FreeBSD.ORG Sun Jul 10 08:58:19 2005 Return-Path: X-Original-To: freebsd-ppc@freebsd.org Delivered-To: freebsd-ppc@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8E77516A41C for ; Sun, 10 Jul 2005 08:58:19 +0000 (GMT) (envelope-from grehan@freebsd.org) Received: from liberty.onthenet.com.au (liberty.OntheNet.com.au [203.22.124.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0836E43D45 for ; Sun, 10 Jul 2005 08:58:18 +0000 (GMT) (envelope-from grehan@freebsd.org) Received: from [203.144.2.137] (CPE-2-137.dsl.OntheNet.net [203.144.2.137]) by liberty.onthenet.com.au (8.12.9 - 20030918/8.12.9) with ESMTP id j6A8wG7v092274; Sun, 10 Jul 2005 18:58:17 +1000 (EST) (envelope-from grehan@freebsd.org) Message-ID: <42D0E32F.1000105@freebsd.org> Date: Sun, 10 Jul 2005 18:58:23 +1000 From: Peter Grehan User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.7.2) Gecko/20041016 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Lyndon Nerenberg References: <42CEF70A.2060605@freebsd.org> <20050709000616.22155977.torfinn.ingolfsen@broadpark.no> <20050708230454.GA4742@dragon.NUXI.org> <42CF1B91.2090902@freebsd.org> <9F1F43A3-AD10-41CC-BD11-EF912D232D6B@orthanc.ca> In-Reply-To: <9F1F43A3-AD10-41CC-BD11-EF912D232D6B@orthanc.ca> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-ppc@freebsd.org Subject: Re: Duty-cycle on mini's (was Re: Compiler patches ...) X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 10 Jul 2005 08:58:19 -0000 > I can't speak to "designed" for flat-out operation, but my mini runs > 24x7 without complaint. > > During the day the CPU is often pinned for hours on end doing massive > compiles. Or running simple Java apps :-P Hmmm, Java ? That doesn't sound like FreeBSD :) FreeBSD/ppc's idle proc is the equivalent of running pinned 24x7. OSX may even have a temperature sensor/fan speed feedback loop ala the G5 to keep things under control. later, Peter.