Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758168AbXHBQIG (ORCPT ); Thu, 2 Aug 2007 12:08:06 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755102AbXHBQH4 (ORCPT ); Thu, 2 Aug 2007 12:07:56 -0400 Received: from gprs189-60.eurotel.cz ([160.218.189.60]:4246 "EHLO spitz.ucw.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754355AbXHBQHz (ORCPT ); Thu, 2 Aug 2007 12:07:55 -0400 Date: Thu, 2 Aug 2007 16:07:43 +0000 From: Pavel Machek To: Knut Petersen Cc: trenn@suse.de, linux-kernel@vger.kernel.org, Andrew Morton , mjg59@srcf.ucam.org, lenb@kernel.org, Adrian =?iso-8859-1?Q?Schr=F6ter?= , "Zhang, Rui" , Jean Delvare , Alexey Starikovskiy , Andi Kleen Subject: Re: 2.6.22 regression: thermal trip points Message-ID: <20070802160742.GA4415@ucw.cz> References: <46B1988C.3090302@t-online.de> <1186047747.18821.450.camel@queen.suse.de> <46B1C0BA.1020004@t-online.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <46B1C0BA.1020004@t-online.de> User-Agent: Mutt/1.5.9i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1102 Lines: 30 Hi! > Well, it would not be the first time to eliminate a regression by > reverting a > patch after it was accepted previously. > >> Sanity checks that trip points only can get lowered (compared to initial > >> provided ones) needs to be added. > >> Len, Rui: For short-term can some > But I _need_ to raise the unreasonably low passive trip point. We could > decide to > protect the innocent user by allowing write access to trip_points only > after a previous Actually, you should lower your active trip point, and keep cpu temp below 50C. > echo "I know what I am doing" > > /proc/acpi/thermal_zone/THRM/enable_really_dangerous_options No... but patch that only permits lowering could be acceptable. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html - 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/