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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED 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 EFF4FC433F5 for ; Mon, 3 Sep 2018 19:12:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 93EF72086A for ; Mon, 3 Sep 2018 19:12:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=linaro.org header.i=@linaro.org header.b="WUeSqedX" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 93EF72086A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728346AbeICXdr (ORCPT ); Mon, 3 Sep 2018 19:33:47 -0400 Received: from mail-oi0-f67.google.com ([209.85.218.67]:33248 "EHLO mail-oi0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727493AbeICXdr (ORCPT ); Mon, 3 Sep 2018 19:33:47 -0400 Received: by mail-oi0-f67.google.com with SMTP id 8-v6so2571819oip.0 for ; Mon, 03 Sep 2018 12:12:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=JCGTOiLZtuBSfkxGIzuJrWE3aME+7YDJMu6yNOSkf9k=; b=WUeSqedX6OCaeeEbkMVZ+JUhpUYt/JSjkRtJQ07GEgeLCXAsSmMuvA6C1slQtG+G7k YQ05QUble67X0fgml/poUZSDBhASCzjF78aYTiTnvumwdJI6W/rW5Yr/cWiCU5w5SPJU kootkIqeOYZH/xttNihLQui2DyR4luFJ1y/eg= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=JCGTOiLZtuBSfkxGIzuJrWE3aME+7YDJMu6yNOSkf9k=; b=q0NWU+QbaYauaccrpOURRsrGtGbLUBWsLcQ0Pu3jG8BWd7jRWVR5knnOukt44Y5igJ WTLK72zroff1tJsxyQY4GHYlmV3bmaphGFE8xHZlgvQ7OSICBZL+HUu9k201iVdqaWhj cEghePaPdXeosJ2skxGAWolzHQJHgqtgZU9S2b50SzenkqCSoHTQekkSIdQZZzbF2lqh o3qIhqbcqg2Iday4oyjnYN7VKsf4339fopRVn4PxtH94OGj5oCRXERBNJLdXatndWNzd /YxDykt/oQKBMWfkkEYnW/o5NNojvZmn9myBAFlIAJPZOesaiw6N5nvmrJO23eM/WDVv 3RUg== X-Gm-Message-State: APzg51AhRokh1Xu2ud51SSRtVqmn9tGC8e0SUcq8/4Emf4QmD2sUal3T JODLzUtCZ6+aFJwoGU/fNb6I4chpwpM= X-Google-Smtp-Source: ANB0VdbbKOGHLcBxOXzOApHD2My4/33eUqLtyY+bu5VKdooJ7GTNCX6oRsf46zhUOM3Qh0uSvaFTeQ== X-Received: by 2002:aca:b641:: with SMTP id g62-v6mr1326234oif.71.1536001933718; Mon, 03 Sep 2018 12:12:13 -0700 (PDT) Received: from mail-oi0-f47.google.com (mail-oi0-f47.google.com. [209.85.218.47]) by smtp.gmail.com with ESMTPSA id p132-v6sm11344308oia.31.2018.09.03.12.12.12 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 03 Sep 2018 12:12:12 -0700 (PDT) Received: by mail-oi0-f47.google.com with SMTP id m11-v6so2558281oic.2 for ; Mon, 03 Sep 2018 12:12:12 -0700 (PDT) X-Received: by 2002:aca:3546:: with SMTP id c67-v6mr22070902oia.249.1536001932096; Mon, 03 Sep 2018 12:12:12 -0700 (PDT) MIME-Version: 1.0 References: <1a86c3c5-66f5-24d8-4fcc-367302ecec35@kernel.org> <20180903190457.27088-1-rafael.tinoco@linaro.org> In-Reply-To: <20180903190457.27088-1-rafael.tinoco@linaro.org> From: Rafael David Tinoco Date: Mon, 3 Sep 2018 16:11:46 -0300 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v4] selftests: membarrier: reorganized test for LTS supportability To: shuah@kernel.org Cc: rafael.tinoco@linaro.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Sep 3, 2018 at 4:05 PM Rafael David Tinoco wrote: > > This commit re-organizes membarrier test, solving issues when testing > LTS kernels. Now, the code: > > - always run the same amount of tests (even on older kernels). > - allows each test to succeed, fail or be skipped independently. > - allows testing features even when explicitly unsupported (force=1). > - able to consider different return codes for diff kernel versions. > - checks false positive/negative by checking ret code and errno. > - can be extended easily: to expand an array with commands. > > Link: https://bugs.linaro.org/show_bug.cgi?id=3771 > Signed-off-by: Rafael David Tinoco Shuah, You will find all tests, for kernels 4.4 4.9 4.14 4.16 4.17 main and next, here: https://bugs.linaro.org/show_bug.cgi?id=3771#c8 I hope this address all your previous concerns for the test. Please, let me know if it does not and/or you find something I should change. Thanks in advance, -Rafael