From owner-freebsd-questions@FreeBSD.ORG Mon Jan 21 04:24:30 2008 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 158AD16A417 for ; Mon, 21 Jan 2008 04:24:30 +0000 (UTC) (envelope-from oceanare@pacific.net.sg) Received: from smtpgate1.pacific.net.sg (smtpgate1.pacific.net.sg [203.120.90.31]) by mx1.freebsd.org (Postfix) with SMTP id B02DA13C4D5 for ; Mon, 21 Jan 2008 04:24:28 +0000 (UTC) (envelope-from oceanare@pacific.net.sg) Received: (qmail 4904 invoked from network); 21 Jan 2008 04:24:25 -0000 Received: from adsl181.dyn229.pacific.net.sg (HELO P2120.somewherefaraway.com) (oceanare@210.24.229.181) by smtpgate1.pacific.net.sg with ESMTPA; 21 Jan 2008 04:24:25 -0000 Message-ID: <47941E71.9070403@pacific.net.sg> Date: Mon, 21 Jan 2008 12:24:17 +0800 From: Erich Dollansky User-Agent: Thunderbird 2.0.0.6 (X11/20070826) MIME-Version: 1.0 To: Andreas Davour References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-questions@freebsd.org Subject: Re: Throttle the CPU when the system is idle 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: Mon, 21 Jan 2008 04:24:30 -0000 Hi, why don't you use powerd? Erich Andreas Davour wrote: > > I have toyed a bit with the dev.cpu.0.freq sysctl setting, and tried to > lower it automatically when the system load goes down. For some reason > it don't seem to work, even though the script works for simple debug > output. > > Anyone have tried to do something similar? > > /Andreas >