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=-10.8 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,URIBL_BLOCKED autolearn=unavailable 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 6550CC4361B for ; Wed, 16 Dec 2020 23:30:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3590D23718 for ; Wed, 16 Dec 2020 23:30:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730789AbgLPXaO (ORCPT ); Wed, 16 Dec 2020 18:30:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39204 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730518AbgLPXaN (ORCPT ); Wed, 16 Dec 2020 18:30:13 -0500 Received: from mail-ed1-x529.google.com (mail-ed1-x529.google.com [IPv6:2a00:1450:4864:20::529]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5E364C06179C for ; Wed, 16 Dec 2020 15:29:33 -0800 (PST) Received: by mail-ed1-x529.google.com with SMTP id q16so26696785edv.10 for ; Wed, 16 Dec 2020 15:29:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nametag.social; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=oHW20Y04wvGVk9UmyRRlDNomzN5I2m9VJ+tYDy3fSD0=; b=uahCANzXwA5aCIUV6du8D8u6wNGaEy7y9ykhpmdKEcXYF11CilccpIgDGEdpo3gDev 1N/k435DAd3SBeFjdznGM3iO3j4rMGhaRkTTRuWHb7Kw82JlJDOFzQ87kn4OrrUb3el4 LgqZ7KhFPoAvKDRZf6L72NIua03MMQeIut7Vtb2MRck0p+eKvMLUFoG5aTudi825ssJm OvVulup8uximjKksGN9xl2bXbmdmiP6gwV7G3s/sOzcAGU3jSGcEbw375s+gnFle4UOO zE+rJthMK9IW0RuFoelWkbyzBORcgLQXB3JxbEcZR6j42R/CpKp/qYx7/yHPRU2WKfHn X7ow== 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; bh=oHW20Y04wvGVk9UmyRRlDNomzN5I2m9VJ+tYDy3fSD0=; b=ESMansAly0m30SmT6dIoK2ErNv/G8Mj3aKahYK3O7ppmWPV3gnENead+/IrSug0fHH kCZo/keZ/s2eOxiHfTThCE1q7Y/hqs2mA3iMUY2utRtxFOGrBHdapCjFSY5XvIgztMMr /6Ya4sihRul7RJ+QOpb1DtIUfGLkCfkWjlNeBHjK3zBdKlZFdbkVj/7zfYDApkPwAOjF O8K2e11E4AKZKRXqpV67ZsiXNn4igwd48tjfO/Pa/3+9/BWPZSbxbn1NAHsM6a3X9pII OuwO9o9qo1B29p5yGx7ulHvw5O0vRn4Z1/0b2w6GRKIjJwVvJzQJOFV23pDZWMJBCsAK DeQA== X-Gm-Message-State: AOAM533VTQwss+ubV+ehXk0WTeGliC9OfCv9qFwndvT+ZelE+jCuShCq 70N2yegDJdIvOIowpWXEPJr+4z9EIqyaQnBr1XfuFU2XmsHKNOvSWd8= X-Google-Smtp-Source: ABdhPJx0xf/MWmTSvAGM/6rUZqnEOQ282USilJvvQmN0mTdbfyXnWaE8k+maUbAKIG/VOIzjhVa1YVkAW7Xxsw41rc8= X-Received: by 2002:a05:6402:1592:: with SMTP id c18mr35556563edv.181.1608161371798; Wed, 16 Dec 2020 15:29:31 -0800 (PST) MIME-Version: 1.0 References: <20201216180313.46610-2-v@nametag.social> <202012170740.EgQPKuIj-lkp@intel.com> In-Reply-To: <202012170740.EgQPKuIj-lkp@intel.com> From: Victor Stewart Date: Wed, 16 Dec 2020 23:29:20 +0000 Message-ID: Subject: Re: [PATCH net-next v4] udp:allow UDP cmsghdrs through io_uring To: io-uring , Soheil Hassas Yeganeh , netdev , Jann Horn Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org what's to be done about this kernel test robot output, if anything? On Wed, Dec 16, 2020 at 11:12 PM kernel test robot wrote: > > Hi Victor, > > Thank you for the patch! Yet something to improve: > > [auto build test ERROR on net-next/master] > > url: https://github.com/0day-ci/linux/commits/Victor-Stewart/udp-allow-UDP-cmsghdrs-through-io_uring/20201217-020451 > base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 3db1a3fa98808aa90f95ec3e0fa2fc7abf28f5c9 > config: riscv-randconfig-r031-20201216 (attached as .config) > compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 71601d2ac9954cb59c443cb3ae442cb106df35d4) > reproduce (this is a W=1 build): > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # install riscv cross compiling tool for clang build > # apt-get install binutils-riscv64-linux-gnu > # https://github.com/0day-ci/linux/commit/6cce2a0155c3ee2a1550cb3d5e434cc85f055a60 > git remote add linux-review https://github.com/0day-ci/linux > git fetch --no-tags linux-review Victor-Stewart/udp-allow-UDP-cmsghdrs-through-io_uring/20201217-020451 > git checkout 6cce2a0155c3ee2a1550cb3d5e434cc85f055a60 > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=riscv > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot > > All errors (new ones prefixed by >>): > > /tmp/leds-blinkm-655475.s: Assembler messages: > >> /tmp/leds-blinkm-655475.s:590: Error: unrecognized opcode `zext.b s7,a0' > >> /tmp/leds-blinkm-655475.s:614: Error: unrecognized opcode `zext.b a0,a0' > >> /tmp/leds-blinkm-655475.s:667: Error: unrecognized opcode `zext.b a2,s2' > /tmp/leds-blinkm-655475.s:750: Error: unrecognized opcode `zext.b a2,s2' > /tmp/leds-blinkm-655475.s:833: Error: unrecognized opcode `zext.b a2,s2' > clang-12: error: assembler command failed with exit code 1 (use -v to see invocation) > > --- > 0-DAY CI Kernel Test Service, Intel Corporation > https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org