From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932178AbbCQIxj (ORCPT ); Tue, 17 Mar 2015 04:53:39 -0400 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:55279 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932278AbbCQIuf (ORCPT ); Tue, 17 Mar 2015 04:50:35 -0400 Date: Tue, 17 Mar 2015 09:50:33 +0100 From: Pavel Machek To: "Rafael J. Wysocki" Cc: Dmitry Torokhov , Kristen Carlson Accardi , Linux PM list , Linux Kernel Mailing List , linux-input@vger.kernel.org Subject: Re: [PATCH] i8042 / PM: Allow PC keyboard to wake up from suspend-to-idle Message-ID: <20150317085033.GC9761@amd> References: <2197217.yzvHkR7SyK@vostro.rjw.lan> <2514027.izE5Direg3@vostro.rjw.lan> <20150316211108.GC11441@amd> <1902569.dAVq7nl4i8@vostro.rjw.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1902569.dAVq7nl4i8@vostro.rjw.lan> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > > > Yeah, that works too. And you're right that there's no reason to do that for > > > keyboard only. > > > > Actually, are you sure? > > > > Resuming on mouse click is reasonable, resuming on mouse move is not, > > as table vibrations are likely to cause that. > > This is disabled by default, so user space has to enable it anyway if it wants > to. Good. (But still, for suspend-to-RAM, only mouse _click_ will resume the machine, as the optical sensor is powered down, no?) Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html