From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: PowerOP, Intro 0/3 Date: Sat, 26 Aug 2006 15:55:22 +0200 Message-ID: <20060826135522.GA15009@elf.ucw.cz> References: <44ECFC0E.10803@gmail.com> <20060826082848.GC8538@elf.ucw.cz> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-pm-bounces@lists.osdl.org Errors-To: linux-pm-bounces@lists.osdl.org To: Vitaly Wool Cc: pm list List-Id: linux-pm@vger.kernel.org Hi! > >Workable solution would be to create power domains, and group devices > >into power domains. > = > what do you mean by power domain here? Is a power domain a set of > arbitrary chosen devices? Basically, yes. Set of devices, where power/frequency transitions need to be coordinated between them. > Do you think "operating point" operating with power domains and not > devices directly is an acceptable solution for your laptop? :) I guess it would be more like many different powerops for independend pieces of hardware. And yes, that should work. Pavel -- = (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html