From owner-freebsd-questions@FreeBSD.ORG Thu Jul 21 14:21:20 2005 Return-Path: X-Original-To: questions@freebsd.org Delivered-To: freebsd-questions@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5C8EC16A45B for ; Thu, 21 Jul 2005 14:21:20 +0000 (GMT) (envelope-from jonny@jonny.eng.br) Received: from coe.ufrj.br (roma.coe.ufrj.br [146.164.53.65]) by mx1.FreeBSD.org (Postfix) with ESMTP id 150CA43D55 for ; Thu, 21 Jul 2005 14:21:17 +0000 (GMT) (envelope-from jonny@jonny.eng.br) Received: from localhost (localhost [127.0.0.1]) by coe.ufrj.br (Postfix) with ESMTP id 7D24D17005; Thu, 21 Jul 2005 11:21:15 -0300 (BRT) Received: from coe.ufrj.br ([146.164.53.65]) by localhost (roma.coe.ufrj.br [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 69108-07; Thu, 21 Jul 2005 11:21:09 -0300 (BRT) Received: from [10.0.0.15] (telco [201.8.56.200]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by coe.ufrj.br (Postfix) with ESMTP id 1BA3F17003; Thu, 21 Jul 2005 11:21:08 -0300 (BRT) Message-ID: <42DFAF63.5080708@jonny.eng.br> Date: Thu, 21 Jul 2005 11:21:23 -0300 From: =?ISO-8859-1?Q?Jo=E3o_Carlos_Mendes_Luis?= User-Agent: Mozilla Thunderbird 1.0.2 (Windows/20050317) X-Accept-Language: en-us, en MIME-Version: 1.0 To: "Gary W. Swearingen" References: <42DE8877.6050808@jonny.eng.br> <8xoe8x9qtu.e8x@mail.opusnet.com> In-Reply-To: <8xoe8x9qtu.e8x@mail.opusnet.com> Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAABGdBTUEAALGPC/xhBQAAADBQ TFRFAAAAgAAAAIAAgIAAAACAgACAAICAgICAwMDA/wAAAP8A//8AAAD//wD/AP//////ex+xxAAA Ac9JREFUOMtdk8FupDAMhr1qRbjR2x77GD3uq7BS1TkuhyrmFnppcvOrUlUquXltJ2EAIw1Dvvz+ bRPgrQbU6NpzuY0AF1LABIc4AH9crxLwb/4VztEU42W9SOBezwX4ClzeLuC9PBFRq+2xpJJHN8KQ Oa9Hd/ACnldgUVADvgHKA2usVwW12BVSkrThJH+5lqqQXIAAvRkQM6WqkADpO5gBx5m5VOxRgBZV HRLRcgc4dv3ukbOBm3de8uHIe1n0BBUBIi4hi0U2ownGkkwrwN425ygVPjntsvOmkFyyXYfreHXq f1tugFLCFDhZcsffYIqxKNAB/FkNbBDslUTz0MMQfuRnkN6D5nLVQ0G2H3bWC6KByTZPZWhJ/jgs ChX3e/P5y0VReCUCYm0/pUQd1lQ4/aIty/YtW6y3WMHc8yazpcU8UuqqB+LfMql/wVx4kXNTwGQO PxTuL7+AhbSkWS4z0TdZFbo1BR6qQkA08DnogNNHey/SGc5GejqFttxhjBHd3rjd62nR08gnxeFr Ic2e52we+QC0rIg6KYn1AKQsbF3wcgAP00MZrZ6X0yc5v5TRXgTi/jtVwef5I6Y+J7kyb+d1eB6K 4LoOLphBW/8PdNW9dapKWXwAAAAASUVORK5CYII= Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Virus-Scanned: amavisd-new at coe.ufrj.br Cc: questions@freebsd.org Subject: Re: nForce3 SMB and Power Management 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: Thu, 21 Jul 2005 14:21:20 -0000 Gary W. Swearingen wrote: > Joćo Carlos Mendes Luis writes: > > >>Hi, >> >> Does FreeBSD 5-stable support nForce3 power management? I mean, can I measure fan speeds, power voltage, etc? I >> did try using nfpm, but it did not work. > > > Well, I can measure those things (nForce 3 250 Gb on Gigabyte GA-K8NSC-939), > but some of the voltages vary way too much to believe and my CPU temperature > is seemingly random numbers. (My CPU temp is often way low or way high in > BIOS, but often reasonable and not varying.) One fan speed looks right, > while other fan readings can show a value when there is no other fan. > > I've tried lmmon, mbmon, healthd, and maybe one other I forget and they > only detect the ISA interface and though I've put a dozen related devices > in the KERNCONF, I've never seen a /dev/smb* device show up. Maybe you MoBo has some other Power Manager other than nForce3. I did try mbmon, and even in ISA mode it cannot find any device: gaia::root ~ [647] mbmon -I No ISA-IO HWM available!! InitMBInfo: Unknown error: 0 gaia::root ~ [648] From pciconf: none0@pci0:1:1: class=0x0c0500 card=0x813f1043 chip=0x00e410de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce PCI SMB Controller' class = serial bus subclass = SMBus > > I've pretty-much forgotten what little I found in Google or groups.google, but > I suspect that some Nforce3 motherboards work and others don't.