Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753951AbXFDJX5 (ORCPT ); Mon, 4 Jun 2007 05:23:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753116AbXFDJXm (ORCPT ); Mon, 4 Jun 2007 05:23:42 -0400 Received: from cantor.suse.de ([195.135.220.2]:50366 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752946AbXFDJXk (ORCPT ); Mon, 4 Jun 2007 05:23:40 -0400 Date: Mon, 4 Jun 2007 11:13:31 +0200 From: Stefan Seyfried To: Pavel Machek Cc: Matthew Garrett , Len Brown , trenn@suse.de, Chuck Ebbert , len.brown@intel.com, Maciej Rutecki , Andrew Morton , linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, torvalds@linux-foundation.org Subject: Re: 2.6.22-rc1-mm1 [cannot change thermal trip points] Message-ID: <20070604091331.GB4802@suse.de> References: <200705202350.45145.lenb@kernel.org> <20070521121048.GA8332@elf.ucw.cz> <20070521132711.GA7540@srcf.ucam.org> <20070521132948.GD8332@elf.ucw.cz> <20070521133608.GB7540@srcf.ucam.org> <20070521134046.GE8332@elf.ucw.cz> <20070521134553.GA7911@srcf.ucam.org> <20070521224200.GF10714@elf.ucw.cz> <20070522003153.GA18162@srcf.ucam.org> <20070522090636.GO10714@elf.ucw.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20070522090636.GO10714@elf.ucw.cz> X-Operating-System: openSUSE 10.3 (i586) Alpha4, Kernel 2.6.21-10-default User-Agent: mutt-ng/devel-r804 (Linux) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 989 Lines: 21 On Tue, May 22, 2007 at 11:06:36AM +0200, Pavel Machek wrote: > We need to ignore trip point updates from BIOS, and we need to poll > thermals when use overrides trip points. That's expected. Plus I've > yet to see platform actually updating the trip points. Thinkpad 600, whenever a trip point is crossed, all trip points are updated. I think they implemented hysteresis that way. ISTR that hp nx5000 did something similar, but i might be wrong on this one. -- Stefan Seyfried QA / R&D Team Mobile Devices | "Any ideas, John?" SUSE LINUX Products GmbH, N?rnberg | "Well, surrounding them's out." This footer brought to you by insane German lawmakers: SUSE Linux Products GmbH, GF: Markus Rex, HRB 16746 (AG N?rnberg) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/