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=-13.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL 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 2E02FC433DB for ; Sun, 31 Jan 2021 01:13:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CBF4D64E18 for ; Sun, 31 Jan 2021 01:13:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232340AbhAaBNt (ORCPT ); Sat, 30 Jan 2021 20:13:49 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34094 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232139AbhAaBNq (ORCPT ); Sat, 30 Jan 2021 20:13:46 -0500 Received: from mail-pj1-x102f.google.com (mail-pj1-x102f.google.com [IPv6:2607:f8b0:4864:20::102f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AED13C061573 for ; Sat, 30 Jan 2021 17:13:06 -0800 (PST) Received: by mail-pj1-x102f.google.com with SMTP id s23so1936697pjz.4 for ; Sat, 30 Jan 2021 17:13:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:from:to:cc:subject:in-reply-to:message-id:references :mime-version; bh=geHys1mPXra3Yjh1rUTJswUB8dwEHtto7sexm9cJop8=; b=oa4XDks5ZEWDue2tuy+ydKzLj4eCw0JDjZI8Y/Bto+XEVhC8nXvKhESjWFCsOJmg/q n0HQT25vjq3VLP1/5BN5vxzmWJ+YAFihYVKkQaRIkDknf+h4w/zhbSAR/mlvWie5FrOW ogaEEXg55w04EIip+suKm9/ujQO3QqxRmeiu0aztDiVdO0fM2Ntc0vYtiWMngiWeuCik Nw6aKRdm3f++Yyd96eyILIKspK1TPjarprCsnE5l0JJ+AlKfsnp8zd/ZqFUKnkgJ66On oMzQuod1iZHB4/yigykBcLVh7hp9f90w5BYep7tFr0WhovHGu4tHhiOYOx7L66E/p50m 2ewg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:in-reply-to:message-id :references:mime-version; bh=geHys1mPXra3Yjh1rUTJswUB8dwEHtto7sexm9cJop8=; b=PbuF+Lnkyf9XmjzGn6qNUhOed6WyKsnOAqwRy6bz3mNjqIxk1x9EyXwV/K0AhmxxIa 1ZeEomYctuwvNzHDRXHKgU4UmCo+QbVv4LxDNz63S85AGPWqpj2FD/x9x517quNEx6nK IGeHBGEbFvVClXky/pwfFj6oAaDxVp+oa6M8to2PiYpKYDTYdvGUjksLTfCnNx8D59Gv XF+9LDgtgEja4VkCn5fupu+7CRimP2TuTF8S+F+N1bERvSzoIBUotnMnJBRiuW95TrI3 Nz67uR6h7olmDYz2QitnDoeZf3kGjYirzNW2XfvOHVLNVDD/m0qu9Qp/1+H/Rg0R08ww oWxg== X-Gm-Message-State: AOAM5331rwsZo9ExyVuJdVW3tO5WVB1YMkKeDAfwT7nyNbX7X6mpuJsj r7/fAdEHhiYlsOoz3PgHLxE3rsoXbVx7rA== X-Google-Smtp-Source: ABdhPJzA9+eFue+jWm7hJ732dkfFT3xS7wH7A7MZlcxmBeIJSy2jfFfZlWJSbA6khIZxN3NWPXBWfA== X-Received: by 2002:a17:902:b411:b029:e0:8f0:5ba with SMTP id x17-20020a170902b411b02900e008f005bamr11920016plr.19.1612055586148; Sat, 30 Jan 2021 17:13:06 -0800 (PST) Received: from [2620:15c:17:3:4a0f:cfff:fe51:6667] ([2620:15c:17:3:4a0f:cfff:fe51:6667]) by smtp.gmail.com with ESMTPSA id c11sm11251186pjv.3.2021.01.30.17.13.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 30 Jan 2021 17:13:05 -0800 (PST) Date: Sat, 30 Jan 2021 17:13:04 -0800 (PST) From: David Rientjes To: Dave Hansen , Andrew Morton cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, yang.shi@linux.alibaba.com, ying.huang@intel.com, dan.j.williams@intel.com, david@redhat.com, osalvador@suse.de Subject: Re: [RFC][PATCH 00/13] [v5] Migrate Pages in lieu of discard In-Reply-To: <20210126003411.2AC51464@viggo.jf.intel.com> Message-ID: <52675770-74e1-a78e-8d80-b56d57bb31f3@google.com> References: <20210126003411.2AC51464@viggo.jf.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 25 Jan 2021, Dave Hansen wrote: > This also contains a few prerequisite patches that fix up an issue > with the vm.zone_reclaim_mode sysctl ABI. > I think these patches (patches 1-3) can be staged in -mm now since they fix vm.zone_reclaim_mode correctness and consistency. Andrew, would it be possible to take patches 1-3 now since they are fix an existing issue? 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Sat, 30 Jan 2021 17:13:06 -0800 (PST) Received: from [2620:15c:17:3:4a0f:cfff:fe51:6667] ([2620:15c:17:3:4a0f:cfff:fe51:6667]) by smtp.gmail.com with ESMTPSA id c11sm11251186pjv.3.2021.01.30.17.13.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 30 Jan 2021 17:13:05 -0800 (PST) Date: Sat, 30 Jan 2021 17:13:04 -0800 (PST) From: David Rientjes To: Dave Hansen , Andrew Morton cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, yang.shi@linux.alibaba.com, ying.huang@intel.com, dan.j.williams@intel.com, david@redhat.com, osalvador@suse.de Subject: Re: [RFC][PATCH 00/13] [v5] Migrate Pages in lieu of discard In-Reply-To: <20210126003411.2AC51464@viggo.jf.intel.com> Message-ID: <52675770-74e1-a78e-8d80-b56d57bb31f3@google.com> References: <20210126003411.2AC51464@viggo.jf.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Mon, 25 Jan 2021, Dave Hansen wrote: > This also contains a few prerequisite patches that fix up an issue > with the vm.zone_reclaim_mode sysctl ABI. > I think these patches (patches 1-3) can be staged in -mm now since they fix vm.zone_reclaim_mode correctness and consistency. Andrew, would it be possible to take patches 1-3 now since they are fix an existing issue?