From owner-freebsd-acpi@FreeBSD.ORG Sun Mar 18 19:28:16 2007 Return-Path: X-Original-To: freebsd-acpi@freebsd.org Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 8F04416A402 for ; Sun, 18 Mar 2007 19:28:16 +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 5F78413C4EE for ; Sun, 18 Mar 2007 19:28:16 +0000 (UTC) (envelope-from nate@root.org) Received: (qmail 12944 invoked from network); 18 Mar 2007 18:22:32 -0000 Received: from pm9-195.corp.redshift.com (HELO ?192.168.1.51?) (nate-mail@216.228.25.195) by root.org with ESMTPA; 18 Mar 2007 18:22:32 -0000 Message-ID: <45FD83B4.6020309@root.org> Date: Sun, 18 Mar 2007 11:23:48 -0700 From: Nate Lawson User-Agent: Thunderbird 1.5.0.9 (X11/20070214) MIME-Version: 1.0 To: "Max N. Boyarov" References: <86zm6gyw31.fsf@bsd.by> <45F8422B.4050701@root.org> <86abyc6x20.fsf@bsd.by> In-Reply-To: <86abyc6x20.fsf@bsd.by> X-Enigmail-Version: 0.94.2.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-acpi@freebsd.org Subject: Re: latest Current and acpi 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: Sun, 18 Mar 2007 19:28:16 -0000 Max N. Boyarov wrote: >>>>>> "NL" == Nate Lawson writes: > > [cut] > NL> I assume you were not disconnecting AC power during that time? These > NL> would be normal messages if you were doing that. > Yes power is connected. > > NL> I think the recent EC update is your issue. I recently committed a > NL> major reworking of the embedded controller driver. See this message: > > NL> http://lists.freebsd.org/pipermail/freebsd-current/2007-February/069525.html > > NL> See this message for a list of things to try. The goal is to diagnose > NL> why the EC is timing out. The thermal misdetection is only a symptom. > > NL> http://lists.freebsd.org/pipermail/freebsd-current/2007-February/069577.html > > NL> The one I think would be most helpful is turning off burst mode, but I > NL> would appreciate your help seeing what combo of polling/total timeout > NL> works for you. > > NL> debug.acpi.ec.burst=0 > this is help. Now i try read source to find how to select > "combo of polling/total timeout". Simple change this sysctls don't suit. I committed a change so that burst mode is disabled by default. > [cut] > NL> The values are in Kelvin if you don't specify a qualifier. You need to > NL> use this (note the "C") > > NL> sysctl hw.acpi.thermal.tz1._CRT=100C > > Thanks, i confused by acpi_thermal(4). =) > > "All temperatures are printed in Celsius. When setting a value by > sysctl(8), do not specify a trailing decimal (i.e., 90 instead of 90.0C)." > I've updated the man page to explain this. -- Nate