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=-12.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 89DE0C2B9F4 for ; Tue, 22 Jun 2021 09:00:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 63ED661351 for ; Tue, 22 Jun 2021 09:00:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229880AbhFVJC6 (ORCPT ); Tue, 22 Jun 2021 05:02:58 -0400 Received: from smtp-out1.suse.de ([195.135.220.28]:35866 "EHLO smtp-out1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229800AbhFVJC5 (ORCPT ); Tue, 22 Jun 2021 05:02:57 -0400 Received: from imap.suse.de (imap-alt.suse-dmz.suse.de [192.168.254.47]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 3D6B721979; Tue, 22 Jun 2021 09:00:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1624352441; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=V+Xfmg830M8n9+NrGvjN1kAkN+UzXsHn+02ZmDZXAr8=; b=l5wGVvIRpo+MtTgGMhelsna64GlwJx6X5SH9jxAhQ9UdJzKQcigUmYzLiXkwbaL2trQ4Fk 7Vscq2Qrm6QyuYWQIFl08YfgJRtquAdK838s3veN1ha2paW9b25u3wZdtFobzL1f6OUxMj xz4Zw06StoyekixY8Sn1sTVE7PLctz0= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1624352441; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=V+Xfmg830M8n9+NrGvjN1kAkN+UzXsHn+02ZmDZXAr8=; b=RN2zPWA7ynSy5mQN/EfY1CRCAW3DdCMXu0jRwRpgcyDpN7rh4stzWphV5ApTXqoG/V/5q8 nPUBdKMRIwpDu/AQ== Received: from imap3-int (imap-alt.suse-dmz.suse.de [192.168.254.47]) by imap.suse.de (Postfix) with ESMTP id 50E88118DD; Tue, 22 Jun 2021 09:00:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1624352441; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=V+Xfmg830M8n9+NrGvjN1kAkN+UzXsHn+02ZmDZXAr8=; b=l5wGVvIRpo+MtTgGMhelsna64GlwJx6X5SH9jxAhQ9UdJzKQcigUmYzLiXkwbaL2trQ4Fk 7Vscq2Qrm6QyuYWQIFl08YfgJRtquAdK838s3veN1ha2paW9b25u3wZdtFobzL1f6OUxMj xz4Zw06StoyekixY8Sn1sTVE7PLctz0= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1624352441; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=V+Xfmg830M8n9+NrGvjN1kAkN+UzXsHn+02ZmDZXAr8=; b=RN2zPWA7ynSy5mQN/EfY1CRCAW3DdCMXu0jRwRpgcyDpN7rh4stzWphV5ApTXqoG/V/5q8 nPUBdKMRIwpDu/AQ== Received: from director2.suse.de ([192.168.254.72]) by imap3-int with ESMTPSA id LsSwD7im0WB2HAAALh3uQQ (envelope-from ); Tue, 22 Jun 2021 09:00:40 +0000 Date: Tue, 22 Jun 2021 11:00:38 +0200 From: Oscar Salvador To: Huang Ying Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Dave Hansen , yang.shi@linux.alibaba.com, rientjes@google.com, dan.j.williams@intel.com, david@redhat.com, weixugc@google.com, Michal Hocko , Yang Shi Subject: Re: [PATCH -V8 00/10] Migrate Pages in lieu of discard Message-ID: <20210622090033.GA11045@linux> References: <20210618061537.434999-1-ying.huang@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210618061537.434999-1-ying.huang@intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jun 18, 2021 at 02:15:27PM +0800, Huang Ying wrote: > The full series is also available here: > > https://github.com/hying-caritas/linux/tree/automigrate-20210618 > > The changes since the last post are as follows, > > * Change the page allocation flags per Michal's comments. > * Change the user interface to enable the feature. Hi Huang Ying, I would suggest going back to [1] and revisit the feedback provided in v7, as it seemed you ignored (probably not intentionally) some of the provided comments. Thanks -- Oscar Salvador SUSE L3