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[23.128.96.18]) by mx.google.com with ESMTP id og48si5536694ejc.686.2021.09.12.18.12.38; Sun, 12 Sep 2021 18:13:16 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236714AbhIMBG2 (ORCPT + 99 others); Sun, 12 Sep 2021 21:06:28 -0400 Received: from mga07.intel.com ([134.134.136.100]:25858 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233133AbhIMBG1 (ORCPT ); Sun, 12 Sep 2021 21:06:27 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10105"; a="285232247" X-IronPort-AV: E=Sophos;i="5.85,288,1624345200"; d="scan'208";a="285232247" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2021 18:05:09 -0700 X-IronPort-AV: E=Sophos;i="5.85,288,1624345200"; d="scan'208";a="542830214" Received: from shao2-debian.sh.intel.com (HELO [10.239.13.11]) ([10.239.13.11]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2021 18:05:07 -0700 Subject: Re: [kbuild-all] Re: [peterz-queue:sched/core 8/11] include/linux/sched.h:1722:57: warning: unused parameter 'dst' To: Peter Zijlstra Cc: kernel test robot , Will Deacon , clang-built-linux@googlegroups.com, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Valentin Schneider References: <202108210940.aD3d42zA-lkp@intel.com> <428f3e9a-a8d3-51ca-5e2e-caa50b8da3eb@intel.com> <20210911122419.GY4323@worktop.programming.kicks-ass.net> From: Rong Chen Message-ID: <8293b6b6-60a3-a0cf-834e-906b24e578a9@intel.com> Date: Mon, 13 Sep 2021 09:05:05 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: <20210911122419.GY4323@worktop.programming.kicks-ass.net> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 9/11/21 8:24 PM, Peter Zijlstra wrote: > On Mon, Aug 23, 2021 at 05:16:05PM +0800, Chen, Rong A wrote: >> >> On 8/23/2021 5:02 PM, Peter Zijlstra wrote: >>> On Sat, Aug 21, 2021 at 09:20:50AM +0800, kernel test robot wrote: >>>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/core >>>> head: 234b8ab6476c5edd5262e2ff563de9498d60044a >>>> commit: b90ca8badbd11488e5f762346b028666808164e7 [8/11] sched: Introduce task_struct::user_cpus_ptr to track requested affinity >>>> config: i386-randconfig-a016-20210820 (attached as .config) >>>> compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project d9c5613e856cf2addfbf892fc4c1ce9ef9feceaa) >>>> reproduce (this is a W=1 build): >>> Dear 0day folks; could you please blacklist me for all W=1 build output? >>> I'm 100% not interested in random compiler generated garbage. >> Hi Peterz, >> >> Got it, we'll do that for you asap. > Rong, I seem to still be getting W=1 build warnings spam. Could you > pleaes have a look? Hi Peterz, Sorry about that, do you mean we shouldn't test with W=1 for your repo? Best Regards, Rong Chen