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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E7422C433EF for ; Mon, 21 Feb 2022 19:05:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231297AbiBUTGG (ORCPT ); Mon, 21 Feb 2022 14:06:06 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:37600 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229452AbiBUTGD (ORCPT ); Mon, 21 Feb 2022 14:06:03 -0500 Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 829EA13CE4 for ; Mon, 21 Feb 2022 11:05:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1645470340; x=1677006340; h=date:from:to:cc:subject:message-id:mime-version; bh=ypaInhFIxfeh7EXMlUI10RweM83KJs7oHDp6TtM0eM8=; b=edg477Iw3QbnFijCP0SyCSxvIfJlgUP8qKYx6HrwJFADB37LlsLLQP2u kBMzwewouV6a+jX9FTUshygoGdomNjrZHJ6vyJJXT+ScBi0fET0nrm+hR mW2mNo1RLZVH5a9kJF5Hnfq+FDY1blDlzuJk+bpiGKJBE/62uq92ZJ93Y DQXmAWBwUp3yzm02jIm5gnwb5u1wvWPqYAUCz69KUrx318NUHITUUYg36 8Jb8hZXVfC499eikk+8ufi2VAJyN9uniqLixhOJGiUD0p/VNgRA1P8yNX MR5RGoejLkmzRzP9bOX5Ejb2oEW2X3fyjyYW3Q1ux9tTiHsfXJmCRY1wC w==; X-IronPort-AV: E=McAfee;i="6200,9189,10265"; a="250378951" X-IronPort-AV: E=Sophos;i="5.88,386,1635231600"; d="scan'208";a="250378951" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Feb 2022 11:05:39 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,386,1635231600"; d="scan'208";a="547435014" Received: from lkp-server01.sh.intel.com (HELO da3212ac2f54) ([10.239.97.150]) by orsmga008.jf.intel.com with ESMTP; 21 Feb 2022 11:05:38 -0800 Received: from kbuild by da3212ac2f54 with local (Exim 4.92) (envelope-from ) id 1nME09-0001uE-KY; Mon, 21 Feb 2022 19:05:37 +0000 Date: Tue, 22 Feb 2022 03:05:27 +0800 From: kernel test robot To: "Paul E. McKenney" Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [paulmck-rcu:dev.2022.02.17a 73/73] make[3]: *** No rule to make target 'kernel/rcu/typesafe.o', needed by 'kernel/rcu/built-in.a'. Message-ID: <202202220308.TNib9D2v-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Paul, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev.2022.02.17a head: f5b2eaf791ebbd6af881947ab7c40ed70681e534 commit: f5b2eaf791ebbd6af881947ab7c40ed70681e534 [73/73] EXP torture: Add tests demoing SLAB_TYPESAFE_BY_RCU config: arc-allyesconfig (https://download.01.org/0day-ci/archive/20220222/202202220308.TNib9D2v-lkp@intel.com/config) compiler: arceb-elf-gcc (GCC) 11.2.0 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 # https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git/commit/?id=f5b2eaf791ebbd6af881947ab7c40ed70681e534 git remote add paulmck-rcu https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git git fetch --no-tags paulmck-rcu dev.2022.02.17a git checkout f5b2eaf791ebbd6af881947ab7c40ed70681e534 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arc SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): >> make[3]: *** No rule to make target 'kernel/rcu/typesafe.o', needed by 'kernel/rcu/built-in.a'. make[3]: Target '__build' not remade because of errors. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org