Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030244AbWHYO4R (ORCPT ); Fri, 25 Aug 2006 10:56:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030243AbWHYO4J (ORCPT ); Fri, 25 Aug 2006 10:56:09 -0400 Received: from waste.org ([66.93.16.53]:19648 "EHLO waste.org") by vger.kernel.org with ESMTP id S1422649AbWHYOzd (ORCPT ); Fri, 25 Aug 2006 10:55:33 -0400 Date: Fri, 25 Aug 2006 09:54:17 -0500 From: Matt Mackall To: Arjan van de Ven Cc: linux-kernel@vger.kernel.org, len.brown@intel.com Subject: Re: [RFC] maximum latency tracking infrastructure Message-ID: <20060825145417.GZ19707@waste.org> References: <1156441295.3014.75.camel@laptopd505.fenrus.org> <20060824225236.GT19707@waste.org> <44EEAD35.9050005@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <44EEAD35.9050005@linux.intel.com> User-Agent: Mutt/1.5.9i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 957 Lines: 28 On Fri, Aug 25, 2006 at 09:56:37AM +0200, Arjan van de Ven wrote: > Matt Mackall wrote: > >On Thu, Aug 24, 2006 at 07:41:35PM +0200, Arjan van de Ven wrote: > >>Subject: [RFC] maximum latency tracking infrastructure > >>From: Arjan van de Ven > >> > >>The patch below adds infrastructure to track "maximum allowable latency" > >>for power > >>saving policies. > > > >Looks good. But it will also be important to have a user-level way to > >report who is constraining us from power saving and by how much of a > >margin. > > > > there is in the patch: > > echo l > /proc/sysreq-trigger Ahh, missed that. I suppose that'll suffice. -- Mathematics is the supreme nostalgia of our time. - 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/