Received: by 2002:ac0:8845:0:0:0:0:0 with SMTP id g63csp576505img; Tue, 26 Feb 2019 05:14:14 -0800 (PST) X-Google-Smtp-Source: AHgI3IaaCFobKQAektuw5NI+8sEkYuuLaF0AVl1otu8fk/G7zdZxSx21QvqQUC+jEBqBvYYF7yrS X-Received: by 2002:a63:1c02:: with SMTP id c2mr24578898pgc.351.1551186854597; Tue, 26 Feb 2019 05:14:14 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1551186854; cv=none; d=google.com; s=arc-20160816; b=SLiQ0aW6FEjQusbbEC6PITkJy6oxW5nlJs1nzZ83Okd77T6eUe29ymEIXwN+39DGbb f+KdnQ4FNlqVfPx41oKzrbPe8KCkF9efPsSvPaw2pd2Q2+jriSpqfOvaDTaWDjfsOeec ayIxZ6Kp3WeeHWPTblCZbAeocBUalMuXr2iJK4fVcyvwwJJX4Tx2lc1dYQ2LrKPrknqE AMmCjVlQaiOHRUVpKRcJPau+JIz3ayeKE8dQx1n7H8EgLXta2yb6eUz1SN+fdCKv0rNs qw0TBE6efEmtiRnKovmGOq1xdhaqeIXYkARobozNSe8hFAUeW0nY692ZjGfgFtCnOMaC 23Qg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=ODsuJT4y1MQ7R3t86IHmD0j5yAxPxc/U06+Vp2UIHLg=; b=NxT7yiVNj33JWFL1Zly/ZFfExI/upfVo+C6bp/Dxet5KNpP04euXMiObyqBNRM0pX+ +ZtCnKVWM0nT5tQugJlXbuVKnCpEI+q2k74beOPM+PQgVZcdJu9NgnC60Oy8jBUIrC4R N9phO1Nb3HApQpAB6oCj+bhsdJ3m5rE2RFDTy11ji7C4r5/2w2UruJqq5FWDRowU2kaH h5IxpoPHrmO+Ihs/08qHcXaWLp1eDxwrBncNnK6ijyU8ljfl1h04c/U+OmLI7/zYsGxW djISoo1cOjuptWyYIXesBfz2ZeliGeXhi+cZ6Nk3HwQBdDtrRhvGccGKUwUL5IXfYK/B cXLQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id i62si11663608pge.403.2019.02.26.05.13.59; Tue, 26 Feb 2019 05:14:14 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727574AbfBZNMF (ORCPT + 99 others); Tue, 26 Feb 2019 08:12:05 -0500 Received: from mx2.suse.de ([195.135.220.15]:46822 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726995AbfBZNMD (ORCPT ); Tue, 26 Feb 2019 08:12:03 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 1D6C1AF72; Tue, 26 Feb 2019 13:12:02 +0000 (UTC) Date: Tue, 26 Feb 2019 14:12:01 +0100 From: Michal Hocko To: linux-mm@kvack.org Cc: Pingfan Liu , Dave Hansen , Peter Zijlstra , x86@kernel.org, Benjamin Herrenschmidt , Michael Ellerman , Tony Luck , linuxppc-dev@lists.ozlabs.org, linux-ia64@vger.kernel.org, LKML , Ingo Molnar Subject: Re: [PATCH 0/2] x86, numa: always initialize all possible nodes Message-ID: <20190226131201.GA10588@dhcp22.suse.cz> References: <20190212095343.23315-1-mhocko@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190212095343.23315-1-mhocko@kernel.org> 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 12-02-19 10:53:41, Michal Hocko wrote: > Hi, > this has been posted as an RFC previously [1]. There didn't seem to be > any objections so I am reposting this for inclusion. I have added a > debugging patch which prints the zonelist setup for each numa node > for an easier debugging of a broken zonelist setup. > > [1] http://lkml.kernel.org/r/20190114082416.30939-1-mhocko@kernel.org Friendly ping. I haven't heard any complains so can we route this via tip/x86/mm or should we go via mmotm. -- Michal Hocko SUSE Labs