From owner-freebsd-acpi@FreeBSD.ORG Sun Jul 3 01:03:17 2005 Return-Path: X-Original-To: acpi@freebsd.org Delivered-To: freebsd-acpi@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5BCD716B75C; Sun, 3 Jul 2005 01:02:47 +0000 (GMT) (envelope-from ps@mu.org) Received: from elvis.mu.org (elvis.mu.org [192.203.228.196]) by mx1.FreeBSD.org (Postfix) with ESMTP id 310E345456; Sun, 3 Jul 2005 00:54:39 +0000 (GMT) (envelope-from ps@mu.org) Received: by elvis.mu.org (Postfix, from userid 1000) id 0F01A62121; Sat, 2 Jul 2005 17:19:24 -0700 (PDT) X-Original-To: ps@mu.org Delivered-To: ps@mu.org Received: from mx2.freebsd.org (mx2.freebsd.org [216.136.204.119]) by elvis.mu.org (Postfix) with ESMTP id C367C5C900; Tue, 15 Feb 2005 09:24:40 -0800 (PST) Received: from hub.freebsd.org (hub.freebsd.org [216.136.204.18]) by mx2.freebsd.org (Postfix) with ESMTP id 2662E56946; Tue, 15 Feb 2005 17:24:15 +0000 (GMT) (envelope-from owner-freebsd-current@freebsd.org) Received: from hub.freebsd.org (localhost [127.0.0.1]) by hub.freebsd.org (Postfix) with ESMTP id B86DA16A4E6; Tue, 15 Feb 2005 17:24:13 +0000 (GMT) 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 7DFF416A4CE; Tue, 15 Feb 2005 17:24:08 +0000 (GMT) Received: from www.cryptography.com (li-22.members.linode.com [64.5.53.22]) by mx1.FreeBSD.org (Postfix) with ESMTP id 37AE143D41; Tue, 15 Feb 2005 17:24:08 +0000 (GMT) (envelope-from nate@root.org) Received: from [10.0.5.51] (adsl-64-171-186-189.dsl.snfc21.pacbell.net [64.171.186.189]) by www.cryptography.com (8.12.8/8.12.8) with ESMTP id j1FHO7Zj030026 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Tue, 15 Feb 2005 09:24:07 -0800 Message-ID: <42123035.50009@root.org> From: Nate Lawson User-Agent: Mozilla Thunderbird 0.9 (Windows/20041103) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Jiawei Ye References: <20050213231306.376E05D07@ptavv.es.net> <420FE3C7.6020003@root.org> <20050214152319.bqxon1xk0g008s4k@netchild.homeip.net> <4210D155.6080706@root.org> <4211A8DD.4010406@root.org> <42122489.4030705@root.org> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Sender: owner-freebsd-current@freebsd.org Errors-To: owner-freebsd-current@freebsd.org X-Spam-Checker-Version: SpamAssassin 3.0.1 (2004-10-22) on elvis.mu.org X-Spam-Status: No, score=-2.6 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.0.1 X-Spam-Level: Cc: acpi@freebsd.org, Alexander Leidinger , current@freebsd.org Subject: Re: HEADSUP: cpufreq import complete, acpi_throttling changed X-BeenThere: freebsd-acpi@freebsd.org List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Date: Sun, 03 Jul 2005 01:03:17 -0000 X-Original-Date: Tue, 15 Feb 2005 09:24:05 -0800 X-List-Received-Date: Sun, 03 Jul 2005 01:03:17 -0000 Jiawei Ye wrote: > On Tue, 15 Feb 2005 08:34:17 -0800, Nate Lawson wrote: > >>>dev.cpu.0.freq_levels: 1818/-1 1590/-1 1363/-1 1136/-1 909/-1 681/-1 >>>454/-1 227/-1 >> >>I don't know, what's your CPUs actual full speed clock rate? Your >>system only has throttling so the only way to get those levels is to >>estimate the full speed rate and derive the rest from it. I'm working >>to make the estimate more correct in the future, but the current code >>should be right +/- a few Mhz. >> >>-- >>Nate > > Sorry I didn't make myself clear. I was referring to the '-1'. It used > to be 0 there. Yeah, that was part of something I corrected and is right. The power is set to -1 which is "I don't know." Without a base power to derive from, there's no way to know how much each state saves you. Once the Enhanced SpeedStep driver is committed, you'll have more settings and also known power values. So it looks like your system is working just fine. -- Nate _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"