From owner-cvs-src@FreeBSD.ORG Sun Nov 6 19:54:25 2005 Return-Path: <owner-cvs-src@FreeBSD.ORG> X-Original-To: cvs-src@FreeBSD.org Delivered-To: cvs-src@FreeBSD.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3E16516A41F; Sun, 6 Nov 2005 19:54:25 +0000 (GMT) (envelope-from phk@critter.freebsd.dk) Received: from phk.freebsd.dk (phk.freebsd.dk [130.225.244.222]) by mx1.FreeBSD.org (Postfix) with ESMTP id 71F0043D66; Sun, 6 Nov 2005 19:54:21 +0000 (GMT) (envelope-from phk@critter.freebsd.dk) Received: from critter.freebsd.dk (unknown [192.168.48.2]) by phk.freebsd.dk (Postfix) with ESMTP id BD379BC84; Sun, 6 Nov 2005 19:54:14 +0000 (UTC) To: Nate Lawson <nate@root.org> From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> In-Reply-To: Your message of "Sun, 06 Nov 2005 11:20:55 PST." <436E5797.7090605@root.org> Date: Sun, 06 Nov 2005 20:54:13 +0100 Message-ID: <6458.1131306853@critter.freebsd.dk> Sender: phk@critter.freebsd.dk Cc: =?ISO-8859-1?Q?Dag-Erling_Sm=F8rgrav?= <des@des.no>, Mike Silbersack <silby@silby.com>, src-committers@FreeBSD.org, cvs-all@FreeBSD.org, cvs-src@FreeBSD.org Subject: Re: cvs commit: src/sys/conf files src/sys/modules/acpi/acpi Makefile src/sys/dev/acpica acpi_battery.c acpi_smbat.c acpi_smbus.h acpiio.h X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: CVS commit messages for the src tree <cvs-src.freebsd.org> List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>, <mailto:cvs-src-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/cvs-src> List-Post: <mailto:cvs-src@freebsd.org> List-Help: <mailto:cvs-src-request@freebsd.org?subject=help> List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>, <mailto:cvs-src-request@freebsd.org?subject=subscribe> X-List-Received-Date: Sun, 06 Nov 2005 19:54:25 -0000 In message <436E5797.7090605@root.org>, Nate Lawson writes: >I've said it many times: we need a real predictive algorithm. Taking a >single sample will always have hysteresis problems. I implemented my own algorithm and it works OK for me. Not perfect, but OK: http://phk.freebsd.dk/patch/powerd.patch -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.