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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 6B45AC2D0CE for ; Tue, 21 Jan 2020 09:11:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 46B4720882 for ; Tue, 21 Jan 2020 09:11:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729236AbgAUJLx (ORCPT ); Tue, 21 Jan 2020 04:11:53 -0500 Received: from outbound-smtp08.blacknight.com ([46.22.139.13]:55411 "EHLO outbound-smtp08.blacknight.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728456AbgAUJLw (ORCPT ); Tue, 21 Jan 2020 04:11:52 -0500 Received: from mail.blacknight.com (pemlinmail04.blacknight.ie [81.17.254.17]) by outbound-smtp08.blacknight.com (Postfix) with ESMTPS id 09E1A1C2E5C for ; Tue, 21 Jan 2020 09:11:51 +0000 (GMT) Received: (qmail 30159 invoked from network); 21 Jan 2020 09:11:50 -0000 Received: from unknown (HELO techsingularity.net) (mgorman@techsingularity.net@[84.203.18.57]) by 81.17.254.9 with ESMTPSA (AES256-SHA encrypted, authenticated); 21 Jan 2020 09:11:50 -0000 Date: Tue, 21 Jan 2020 09:11:48 +0000 From: Mel Gorman To: Srikar Dronamraju Cc: Vincent Guittot , Phil Auld , Ingo Molnar , Peter Zijlstra , Valentin Schneider , Quentin Perret , Dietmar Eggemann , Morten Rasmussen , Hillf Danton , Parth Shah , Rik van Riel , LKML Subject: Re: [PATCH] sched, fair: Allow a small load imbalance between low utilisation SD_NUMA domains v4 Message-ID: <20200121091148.GV3466@techsingularity.net> References: <20200114101319.GO3466@techsingularity.net> <20200117175631.GC20112@linux.vnet.ibm.com> <20200117215853.GS3466@techsingularity.net> <20200120080935.GD20112@linux.vnet.ibm.com> <20200120083354.GT3466@techsingularity.net> <20200120172706.GE20112@linux.vnet.ibm.com> <20200120182100.GU3466@techsingularity.net> <20200121085501.GF20112@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline In-Reply-To: <20200121085501.GF20112@linux.vnet.ibm.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jan 21, 2020 at 02:25:01PM +0530, Srikar Dronamraju wrote: > * Mel Gorman [2020-01-20 18:21:00]: > > > Understood. At the moment, I'm going to assume that the patch has zero > > impact on your workload but confirmation that the other test programs > > trigger no traces would be appreciated. > > > > Yes, I confirm there were no traces when run with other test programs too. > Ok, great, thanks for confirming that! Peter or Ingo, I think at this point all review comments have been addressed. Is there anything else you'd like before picking the patch up? -- Mel Gorman SUSE Labs