From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 33396A0C41; Wed, 6 Oct 2021 14:39:54 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 015004113C; Wed, 6 Oct 2021 14:39:54 +0200 (CEST) Received: from mail-ed1-f51.google.com (mail-ed1-f51.google.com [209.85.208.51]) by mails.dpdk.org (Postfix) with ESMTP id EBDAE40F35 for ; Wed, 6 Oct 2021 14:39:51 +0200 (CEST) Received: by mail-ed1-f51.google.com with SMTP id p11so9302077edy.10 for ; Wed, 06 Oct 2021 05:39:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iol.unh.edu; s=unh-iol; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=rUJFVsy7KNuk8FTWMPjHXtwJxL5bjGaph4cSHXU2VLI=; b=VZDR1YhBN+d6QXR3dBz+f2WVJwgDw2lizTw07XdXwWkJZToSfQIlURsB71DLMN+qLO Xs+Q8PeFUrK5jrzf+NCPiDmyK6gM5kcznocJE5sx2snlt2+QQPyBcOKotigYItSe8FVm KmA7bwDs+vJaB27Wl0wTYYE1bmklAeE3bSnX4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=rUJFVsy7KNuk8FTWMPjHXtwJxL5bjGaph4cSHXU2VLI=; b=Wj85pEJhfwxGollKv1TkmBQwzyswJtn9x/8uZr20iCyiuSbLx1mtrOra7FJyoNiISq +8X74c/OfQWxgHKqyofbb3R9JJou9cYiEn2l1oBR/0rze5gNb9vxTYnuuPHQswKys7e4 HBz3oDuVpF6NQnNybnZK0P5x/bpX0XQ6/ump373ev84+8NjAFHbqtw+BCUO8vslJCmzs CFKh8XAY/1f3yVsKNDTAmxTiGEUfxbEHQywjn6JnT9gfnHjz7MeWhrspsY0IS3KDwOgb BPkEWVvRTf6DLFdfZr+Z4yfA+WvU3z1XSwd1Y471Mqh152cSDxm224KkcrdiqXOkfARu atNA== X-Gm-Message-State: AOAM533vsuggtyqNhxR78f/RWzl0TUkoi0/4Adkg1PB83JlrzwsGFyZ3 pSaAm6GVSLghoqK4QRQUIxSndMOLlacRHfONjmSZMg== X-Google-Smtp-Source: ABdhPJwohW3Op2f7Ra3LMfwYFk00bGvPOH7Vyun2/EzShUwNwDn0eaorCz/oiLXm0mATyUbFcDyaPwbHLxyJJOub8y8= X-Received: by 2002:a17:906:658:: with SMTP id t24mr31115931ejb.358.1633523990613; Wed, 06 Oct 2021 05:39:50 -0700 (PDT) MIME-Version: 1.0 References: <7c1ead6b-6e3a-ad0b-ea80-25dd266db87e@intel.com> In-Reply-To: <7c1ead6b-6e3a-ad0b-ea80-25dd266db87e@intel.com> From: Lincoln Lavoie Date: Wed, 6 Oct 2021 08:39:38 -0400 Message-ID: To: Ferruh Yigit Cc: dev , Qiming Yang , Qi Zhang , ci@dpdk.org, Aaron Conole , dpdklab , "Singh, Aman Deep" , David Marchand Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 Subject: Re: [dpdk-dev] RHEL7 failures X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Hi Ferruh, It looks like the patch does fix the issue with the warning on RHEL7. There was a failure, but it was in unit testing, and looks unrelated. Results are here: https://lab.dpdk.org/results/dashboard/patchsets/19171/ Cheers, Lincoln On Tue, Oct 5, 2021 at 5:46 PM Ferruh Yigit wrote: > On 10/5/2021 8:09 PM, Lincoln Lavoie wrote: > > Hello Qiming and Qi, > > > > The CI is picking up failures when building on RHEL7, where warnings are > > being treated as errors. This looks like something has been merged into > > the mainline, as it's failing across all patches. > > > > Here is the specific failure: > > > > ./drivers/net/ice/base/ice_parser_rt.c: In function '_hv_bit_sel': > > ../drivers/net/ice/base/ice_parser_rt.c:201:2: error: dereferencing > > type-punned pointer will break strict-aliasing rules > > [-Werror=strict-aliasing] > > d64 = *(u64 *)&b[0]; > > ^ > > ../drivers/net/ice/base/ice_parser_rt.c: In function '_reg_bit_sel': > > ../drivers/net/ice/base/ice_parser_rt.c:458:2: error: dereferencing > > type-punned pointer will break strict-aliasing rules > > [-Werror=strict-aliasing] > > d32 = *(u32 *)&v[0]; > > ^ > > cc1: all warnings being treated as errors > > > > You can download a full set of logs from here (for a failing run): > > https://lab.dpdk.org/results/dashboard/patchsets/19162/ > > > > Issue was reported by David, Aman sent the fix [1] and it is already > merged by David [2], > it should be fixed now, can you please double check? > > [1] > > https://patches.dpdk.org/project/dpdk/patch/20211005115754.34117-1-aman.deep.singh@intel.com/ > > [2] > > https://git.dpdk.org/dpdk/commit/?id=16b809d144dc2df7f31695b5abc64a809021b154 > -- *Lincoln Lavoie* Principal Engineer, Broadband Technologies 21 Madbury Rd., Ste. 100, Durham, NH 03824 lylavoie@iol.unh.edu https://www.iol.unh.edu +1-603-674-2755 (m)