From owner-freebsd-acpi@FreeBSD.ORG Fri Mar 18 14:13:34 2011 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 B26F71065670 for ; Fri, 18 Mar 2011 14:13:34 +0000 (UTC) (envelope-from avg@freebsd.org) Received: from citadel.icyb.net.ua (citadel.icyb.net.ua [212.40.38.140]) by mx1.freebsd.org (Postfix) with ESMTP id 064C18FC08 for ; Fri, 18 Mar 2011 14:13:33 +0000 (UTC) Received: from odyssey.starpoint.kiev.ua (alpha-e.starpoint.kiev.ua [212.40.38.101]) by citadel.icyb.net.ua (8.8.8p3/ICyb-2.3exp) with ESMTP id QAA15556; Fri, 18 Mar 2011 16:12:52 +0200 (EET) (envelope-from avg@freebsd.org) Message-ID: <4D836863.6020509@freebsd.org> Date: Fri, 18 Mar 2011 16:12:51 +0200 From: Andriy Gapon User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; en-US; rv:1.9.2.15) Gecko/20110309 Lightning/1.0b2 Thunderbird/3.1.9 MIME-Version: 1.0 To: Thor Ablestar References: <4D7A2CB8.1080607@irk.ru> <4D8351A6.5020909@irk.ru> In-Reply-To: <4D8351A6.5020909@irk.ru> X-Enigmail-Version: 1.1.2 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: freebsd-acpi@freebsd.org Subject: Re: HP Pavilion DV6 overheats under FreeBSD 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: Fri, 18 Mar 2011 14:13:34 -0000 on 18/03/2011 14:35 Thor Ablestar said the following: > Hello! > > On 03/11/11 22:07, Thor Ablestar wrote: >> Hello! >> >> Notebook HP Pavilion DV6-3109er (Mobile Phenom II x4, double Mobility Radeon) >> keeps processor temperature about 60 degC under FreeBSD 8.2-RELEASE GENERIC >> kernel, and under custom kernel with device acpi_video and acpi_hp. The battery >> life is probably 80 minutes, system fan works at low RPM. >> Data files are (If my Apache is OK) http://plasmodius.dyndns.org/pavilion - if >> not, make me know. > I have looked at the guts of my asl and have found basically the following: > > If (_OSI ("Windows 2006")) > { > Store (0x40, TPOS) > } > > > and the lot of "If (LEqual (TPOS, 0x40))" everywhere, including thermal and video > sections. > > Can it mean that some functions I need are specifically Windows-only and > intentionally disabled in other systems (add Windows conspiration paranoid to taste)? FreeBSD, or to be precise the ACPICA version in FreeBSD, should return true in that query. -- Andriy Gapon