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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,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 C98D3C3815B for ; Wed, 15 Apr 2020 20:11:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9A5EC20784 for ; Wed, 15 Apr 2020 20:11:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2437887AbgDOULg (ORCPT ); Wed, 15 Apr 2020 16:11:36 -0400 Received: from out30-54.freemail.mail.aliyun.com ([115.124.30.54]:57029 "EHLO out30-54.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2406385AbgDOULd (ORCPT ); Wed, 15 Apr 2020 16:11:33 -0400 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R551e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04357;MF=yang.shi@linux.alibaba.com;NM=1;PH=DS;RN=9;SR=0;TI=SMTPD_---0TvdzQpm_1586981488; Received: from US-143344MP.local(mailfrom:yang.shi@linux.alibaba.com fp:SMTPD_---0TvdzQpm_1586981488) by smtp.aliyun-inc.com(127.0.0.1); Thu, 16 Apr 2020 04:11:30 +0800 Subject: Re: [PATCHv3, RESEND 1/8] khugepaged: Add self test To: Zi Yan , "Kirill A. Shutemov" Cc: akpm@linux-foundation.org, Andrea Arcangeli , Ralph Campbell , John Hubbard , William Kucharski , linux-mm@kvack.org, linux-kernel@vger.kernel.org References: <20200413125220.663-1-kirill.shutemov@linux.intel.com> <20200413125220.663-2-kirill.shutemov@linux.intel.com> <3DDA6828-36E9-4D1E-8F8A-4FA1D913DE89@nvidia.com> From: Yang Shi Message-ID: Date: Wed, 15 Apr 2020 13:11:24 -0700 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: <3DDA6828-36E9-4D1E-8F8A-4FA1D913DE89@nvidia.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 4/15/20 8:39 AM, Zi Yan wrote: > On 13 Apr 2020, at 8:52, Kirill A. Shutemov wrote: > >> External email: Use caution opening links or attachments >> >> >> The test checks if khugepaged is able to recover huge page where we >> expect to do so. It only covers anon-THP for now. >> >> Currently the test shows few failures. They are going to be addressed by >> the following patches. >> >> Signed-off-by: Kirill A. Shutemov > Reviewed-by: Zi Yan > Tested-by: Zi Yan > > All tests passed with the whole series applied on v5.6 and Linus’ tree (commit: 8632e9b5). I didn't run the tests by myself, I choose to trust the result from Zi Yan. Acked-by: Yang Shi > > Thanks. > > — > Best Regards, > Yan Zi