From mboxrd@z Thu Jan 1 00:00:00 1970 From: Javi Merino Subject: Re: [PATCH v1 0/7] The power allocator thermal governor Date: Thu, 5 Feb 2015 12:06:57 +0000 Message-ID: <20150205120657.GA9212@e104805> References: <1422464438-16761-1-git-send-email-javi.merino@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Return-path: Received: from foss-mx-na.foss.arm.com ([217.140.108.86]:41993 "EHLO foss-mx-na.foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750872AbbBEMHJ (ORCPT ); Thu, 5 Feb 2015 07:07:09 -0500 Content-Disposition: inline In-Reply-To: <1422464438-16761-1-git-send-email-javi.merino@arm.com> Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: "linux-pm@vger.kernel.org" , "linux-kernel@vger.kernel.org" Cc: Punit Agrawal , Kapileshwar Singh , Eduardo Valentin , Zhang Rui Hi linux-pm, On Wed, Jan 28, 2015 at 05:00:31PM +0000, Javi Merino wrote: > The power allocator governor allocates device power to control > temperature. This requires transforming performance requests into > requested power, which we do with an extended cooling device API > introduced in patch 2 (thermal: extend the cooling device API to > include power information). Patch 3 (thermal: cpu_cooling: implement > the power cooling device API) extends the cpu cooling device using a > simple power model. We have compared the Power Allocator governor against Step Wise and generated a report: https://wiki.linaro.org/WorkingGroups/PowerManagement/Resources/EAS/IPAEvidencev1 Cheers, Javi & Kapileshwar (KP)