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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 EE547C4361B for ; Mon, 14 Dec 2020 15:02:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A352E225AB for ; Mon, 14 Dec 2020 15:02:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2408377AbgLNPC3 (ORCPT ); Mon, 14 Dec 2020 10:02:29 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50056 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727280AbgLNPCP (ORCPT ); Mon, 14 Dec 2020 10:02:15 -0500 Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:8b0:10b:1231::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B2CFCC061793 for ; Mon, 14 Dec 2020 07:01:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=gQ8my8J+l/a7Fgwka54XyIRI3TWb+M+nmKWvz9kJzqA=; b=KjF0BD3xpn7idtU8wdpMstJYkf Zg+Xpj9GqHgEy/MwZMb6mj0CunLx64ktWe05XTkdJYzq3qharxYduhrx6/dWxqJJKlHEKIOabDiMV 1JJcQdkVSlV5xD3eO8vityHN1I4qB6wid0AHB+IC2c35/EeINYhu1TMlaTl+W3H3D9XYSr/GVKb5X WNgoCOrQ4e6mvDpVzCKqmi5FIVYQiABsxCG7T/ARQUghZofx651gg7OYh8wyZD5/N0+JGYrtV6/YO xUtFGRuQgKuhcTYpdZfdGMNr/Wc5XonXbN3fxVA66VtIcpk2UEXP7Dkg6QlnxCIdPCyVKMTa6BukU WoNAysUw==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by merlin.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1kopLd-0006ab-Bi; Mon, 14 Dec 2020 15:01:13 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id 6385E302753; Mon, 14 Dec 2020 16:01:11 +0100 (CET) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id 35A8721ADBDD5; Mon, 14 Dec 2020 16:01:11 +0100 (CET) Date: Mon, 14 Dec 2020 16:01:11 +0100 From: Peter Zijlstra To: Mel Gorman Cc: Vincent Guittot , "Li, Aubrey" , Ingo Molnar , Juri Lelli , Valentin Schneider , Qais Yousef , Dietmar Eggemann , Steven Rostedt , Ben Segall , Tim Chen , linux-kernel , Mel Gorman , Jiang Biao Subject: Re: [RFC PATCH v7] sched/fair: select idle cpu from idle cpumask for task wakeup Message-ID: <20201214150111.GY3021@hirez.programming.kicks-ass.net> References: <20201210113441.GS3371@techsingularity.net> <31308700-aa28-b1f7-398e-ee76772b6b87@linux.intel.com> <20201210125833.GT3371@techsingularity.net> <20201211174442.GU3040@hirez.programming.kicks-ass.net> <20201211204337.GX3371@techsingularity.net> <20201211221905.GV3040@hirez.programming.kicks-ass.net> <20201211225002.GY3371@techsingularity.net> <20201214093122.GX3040@hirez.programming.kicks-ass.net> <20201214123632.GZ3371@techsingularity.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201214123632.GZ3371@techsingularity.net> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Dec 14, 2020 at 12:36:32PM +0000, Mel Gorman wrote: > As the merge window is open, it's inevitable that this will need to be > evaluated against 5.11-rc1 when all the current batch of scheduler code > has been merged. Do you mind splitting your prototype into three patches > and slap some sort of changlog on them? Sure, I'm afraid it's a little more than 3, but I'll get on it.