From owner-freebsd-current@FreeBSD.ORG Tue Jun 17 15:40:34 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2F3A737B401 for ; Tue, 17 Jun 2003 15:40:34 -0700 (PDT) Received: from pit.databus.com (p70-227.acedsl.com [66.114.70.227]) by mx1.FreeBSD.org (Postfix) with ESMTP id EEB7B43F75 for ; Tue, 17 Jun 2003 15:40:32 -0700 (PDT) (envelope-from barney@pit.databus.com) Received: from pit.databus.com (localhost [127.0.0.1]) by pit.databus.com (8.12.9/8.12.9) with ESMTP id h5HMeQNY071803; Tue, 17 Jun 2003 18:40:26 -0400 (EDT) (envelope-from barney@pit.databus.com) Received: (from barney@localhost) by pit.databus.com (8.12.9/8.12.9/Submit) id h5HMeQZE071802; Tue, 17 Jun 2003 18:40:26 -0400 (EDT) Date: Tue, 17 Jun 2003 18:40:26 -0400 From: Barney Wolff To: "M. Warner Losh" Message-ID: <20030617224026.GA71721@pit.databus.com> References: <20030617180552.GA4769@laptop.lambertfam.org> <20030617181649.GM64929@dan.emsphone.com> <20030617.162959.27781208.imp@bsdimp.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20030617.162959.27781208.imp@bsdimp.com> User-Agent: Mutt/1.4.1i X-Scanned-By: MIMEDefang 2.33 (www . roaringpenguin . com / mimedefang) cc: FreeBSD-current@freebsd.org cc: dnelson@allantgroup.com Subject: Re: ACPI testing/debugging guide? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 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: Tue, 17 Jun 2003 22:40:34 -0000 On Tue, Jun 17, 2003 at 04:29:59PM -0600, M. Warner Losh wrote: > : > : ACPI records temperature in tenths of a Kelvin, if you can believe it :) > > I don't believe that. 369.2K is 96.2C, which is over 200F. That seems > to hot to me. My laptop says 2982, which is either about 30C or > 15.2C. Given how warm it is on my leg at the moment, I'd guess it is > centi-Celcius. Maybe converted internally? Reading the source, it really is tenths Kelvin. Is the 3692 the actual temp, or the CRT, which I assume is the critical temp? In the output of sysctl hw.acpi.thermal.tz0 there are a bunch of values, only one of which is the current temp. The rest are thresholds - AC appears to mean active cooling (aka fan), PSV seems to mean passive. How come xmbmon can't interpret acpi temps? -- Barney Wolff http://www.databus.com/bwresume.pdf I'm available by contract or FT, in the NYC metro area or via the 'Net.