From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_NEOMUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 947A0C004C9 for ; Tue, 7 May 2019 15:03:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6CCB920578 for ; Tue, 7 May 2019 15:03:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726576AbfEGPC7 (ORCPT ); Tue, 7 May 2019 11:02:59 -0400 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70]:56776 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725843AbfEGPC6 (ORCPT ); Tue, 7 May 2019 11:02:58 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 19E57374; Tue, 7 May 2019 08:02:58 -0700 (PDT) Received: from queper01-lin (queper01-lin.cambridge.arm.com [10.1.195.48]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 8C3CB3F5C1; Tue, 7 May 2019 08:02:55 -0700 (PDT) Date: Tue, 7 May 2019 16:02:54 +0100 From: Quentin Perret To: luca abeni Cc: linux-kernel@vger.kernel.org, Greg Kroah-Hartman , "Rafael J . Wysocki" , Ingo Molnar , Peter Zijlstra , Vincent Guittot , "Paul E . McKenney" , Joel Fernandes , Luc Van Oostenryck , Morten Rasmussen , Juri Lelli , Daniel Bristot de Oliveira , Patrick Bellasi , Tommaso Cucinotta Subject: Re: [RFC PATCH 2/6] sched/dl: Capacity-aware migrations Message-ID: <20190507150251.lhsnc3t7uz66gufv@queper01-lin> References: <20190506044836.2914-1-luca.abeni@santannapisa.it> <20190506044836.2914-3-luca.abeni@santannapisa.it> <20190507141048.d45ia7qfytnfdhqc@queper01-lin> <20190507164127.00cbaaec@nowhere> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190507164127.00cbaaec@nowhere> User-Agent: NeoMutt/20171215 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tuesday 07 May 2019 at 16:41:27 (+0200), luca abeni wrote: > I think I added this modification because I arrived to the conclusion > that schedutils does not perform this rescaling (at least, I think it > did not perform it when I wrote the patch :) Right, I'm not sure what was the behaviour before, but schedutil should actually do that scaling now, though pretty far down the line (see map_util_freq()). So I think we're good on that end ;-) Thanks, Quentin