From owner-freebsd-acpi@FreeBSD.ORG Thu Oct 25 17:09:35 2007 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D7ADD16A421 for ; Thu, 25 Oct 2007 17:09:35 +0000 (UTC) (envelope-from nate@root.org) Received: from root.org (root.org [67.118.192.226]) by mx1.freebsd.org (Postfix) with ESMTP id A15BB13C4D9 for ; Thu, 25 Oct 2007 17:09:33 +0000 (UTC) (envelope-from nate@root.org) Received: (qmail 48640 invoked from network); 25 Oct 2007 17:09:34 -0000 Received: from unknown (HELO ?192.168.1.77?) (nate-mail@71.141.139.72) by root.org with ESMTPA; 25 Oct 2007 17:09:34 -0000 Message-ID: <4720CDC7.7020609@root.org> Date: Thu, 25 Oct 2007 10:09:27 -0700 From: Nate Lawson User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) MIME-Version: 1.0 To: John Baldwin References: <4720770B.10502@gmail.com> <200710251059.29303.jhb@freebsd.org> In-Reply-To: <200710251059.29303.jhb@freebsd.org> X-Enigmail-Version: 0.95.3 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-acpi@freebsd.org Subject: Re: Cx states changed warning. X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 Oct 2007 17:09:35 -0000 John Baldwin wrote: > On Thursday 25 October 2007 06:59:23 am Erdenebat Guntomor wrote: >> Hi dear All, >> >> I've installed freebsd 6.2 stable and 7.0 beta1 both displaying >> >> cpu0: Cx states changed >> cpu1: Cx states changed >> >> in system console over and over again. My hw.acpi config is by >> system default. How can i stop this warning and what's that mean this >> warning? >> And which system configuration should i change? My laptop with T7600 >> 2.33GHz Core 2 Duo processor (Model No. Sager NP5750-V Elite). > > It's not a warning of anything going wrong, more of an informational message. > I get this on my laptop everytime I unplug or re-plug the A/C adapter. Correct. It means we got a Notify event that new idle states are available. We don't currently re-evaluate the available states so it merely means "TODO". -- Nate