From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758759AbcIMWEJ (ORCPT ); Tue, 13 Sep 2016 18:04:09 -0400 Received: from cloudserver094114.home.net.pl ([79.96.170.134]:64185 "HELO cloudserver094114.home.net.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1755281AbcIMWEG (ORCPT ); Tue, 13 Sep 2016 18:04:06 -0400 From: "Rafael J. Wysocki" To: Alex Shi Cc: open list , linux-pm@vger.kernel.org, Ulf Hansson , Daniel Lezcano , Rasmus Villemoes , Arjan van de Ven , Rik van Riel , "Rafael J. Wysocki" Subject: Re: [PATCH 4/4] cpuidle/menu: add per cpu pm_qos_resume_latency consideration Date: Wed, 14 Sep 2016 00:10:13 +0200 Message-ID: <3288596.DV966QMpDZ@vostro.rjw.lan> User-Agent: KMail/4.11.5 (Linux/4.8.0-rc2+; KDE/4.11.5; x86_64; ; ) In-Reply-To: <57D80709.4040500@linaro.org> References: <1472114562-2736-1-git-send-email-alex.shi@linaro.org> <1472114562-2736-4-git-send-email-alex.shi@linaro.org> <57D80709.4040500@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tuesday, September 13, 2016 10:02:49 PM Alex Shi wrote: > Hi Daniel & Rafael, > > Any comments on this patch? I actually am not sure about the whole series. I know your motivation, but honestly the changes here may not be the best way to achieve what you need. You may think that the changes are trivial, but in fact they are not. There are side effects and I'm not sure about the resulting user space interface at all. Thanks, Rafael