Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755717AbcCPVcG (ORCPT ); Wed, 16 Mar 2016 17:32:06 -0400 Received: from v094114.home.net.pl ([79.96.170.134]:48841 "HELO v094114.home.net.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1751510AbcCPVcD (ORCPT ); Wed, 16 Mar 2016 17:32:03 -0400 From: "Rafael J. Wysocki" To: Peter Zijlstra Cc: Linux PM list , Juri Lelli , Steve Muckle , ACPI Devel Maling List , Linux Kernel Mailing List , Srinivas Pandruvada , Viresh Kumar , Vincent Guittot , Michael Turquette , Ingo Molnar Subject: Re: [PATCH v4 7/7] cpufreq: schedutil: New governor based on scheduler utilization data Date: Wed, 16 Mar 2016 22:34:05 +0100 Message-ID: <18019025.4XNzhZv1I6@vostro.rjw.lan> User-Agent: KMail/4.11.5 (Linux/4.5.0-rc1+; KDE/4.11.5; x86_64; ; ) In-Reply-To: <20160316173646.GE6344@twins.programming.kicks-ass.net> References: <1711281.bPmSjlBT7c@vostro.rjw.lan> <11678919.CQLTrQTYxG@vostro.rjw.lan> <20160316173646.GE6344@twins.programming.kicks-ass.net> 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 Content-Length: 254 Lines: 7 On Wednesday, March 16, 2016 06:36:46 PM Peter Zijlstra wrote: > On Wed, Mar 16, 2016 at 03:59:18PM +0100, Rafael J. Wysocki wrote: > > + if ((s64)delta_ns > NSEC_PER_SEC / HZ) > > That's TICK_NSEC OK (I didn't know we had a separate symbol for that)