From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.14]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 478242D044; Sun, 28 Jan 2024 17:58:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706464726; cv=none; b=oNKSONHvq+6J4zEc46Ks/Wg9JRf7s6nUm24hg4HJPUWs4ORg3o7Yq2O4CmVZ6jdMHqYpQyQWeSyf9s7Slmsg/xL5Zn1SZ6SKiy2dMxvy0PJz/2LQrNXDYY9uZWbM5MJ2oFLbw5VPpZZgT3SYkF6DX4VJLgDmeQWKQFSZxNhfboI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706464726; c=relaxed/simple; bh=5cEP+zWFr/nlAcAv00WyKAUSHk9AI618LLTjG1LtvxI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=M2inkDcAc/ai1DezCaAJbXk218TnMR+YoTbcRvKwuV3WHcX6cBuze9OIL74tRqOr4xpCUviIZhkMo1BamSbA9qxDgwudRGQpUelIBkpp1UrGV6m7JJL1y7YES2fkNo7Fjz3NuaFt0OcHzEqHzG0bD/byppUQB/AeO7ZxngIX5Io= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=kl2MAWFR; arc=none smtp.client-ip=198.175.65.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="kl2MAWFR" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1706464724; x=1738000724; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=5cEP+zWFr/nlAcAv00WyKAUSHk9AI618LLTjG1LtvxI=; b=kl2MAWFRcEP+9g2FXrI0B4KEeey1BHPMFtE9pJqK/B5RjvIjvcp/xjKo erB1XTM1Lj3TlFZ8nouujNC9H6ZfTL9OmISJjuLDErl6FuEpi9WN9Stvo hONGcKKQOSWjcgIV/XebD1mIgwk+J1aoJYdh7XaPdlPsxeNGoVKweHh6g Zprc97OTZ5mAAKgAcvaDa7HOy0pcx/dA+nkG1BaB9QLKjSRbDxS1mET0S 8ToZMmmgtu1t054MHE3iWo+johaMk1zz3s23Dv2Mg+2QMgKeC153S/2LB BVTR+WFDVqbR/VE3pLR+JmiceC8Vs2yvPfwGNgqVePO0ZECpgT0nXxZLU w==; X-IronPort-AV: E=McAfee;i="6600,9927,10967"; a="2683754" X-IronPort-AV: E=Sophos;i="6.05,220,1701158400"; d="scan'208";a="2683754" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Jan 2024 09:58:44 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10967"; a="737165941" X-IronPort-AV: E=Sophos;i="6.05,220,1701158400"; d="scan'208";a="737165941" Received: from lkp-server01.sh.intel.com (HELO 370188f8dc87) ([10.239.97.150]) by orsmga003.jf.intel.com with ESMTP; 28 Jan 2024 09:58:35 -0800 Received: from kbuild by 370188f8dc87 with local (Exim 4.96) (envelope-from ) id 1rU9QP-0003cs-1f; Sun, 28 Jan 2024 17:58:33 +0000 Date: Mon, 29 Jan 2024 01:58:09 +0800 From: kernel test robot To: Huang Shijie , gregkh@linuxfoundation.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, patches@amperecomputing.com, rafael@kernel.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, yury.norov@gmail.com, kuba@kernel.org, vschneid@redhat.com, mingo@kernel.org, akpm@linux-foundation.org, vbabka@suse.cz, rppt@kernel.org, tglx@linutronix.de, jpoimboe@kernel.org, ndesaulniers@google.com, mikelley@microsoft.com, mhiramat@kernel.org, arnd@arndb.de, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, catalin.marinas@arm.com, will@kernel.org, mark.rutland@arm.com, mpe@ellerman.id.au, linuxppc-dev@lists.ozlabs.org, chenhuacai@kernel.org, jiaxun.yang@flygoat.com, linux-mips@vger.kernel.org Subject: Re: [PATCH] init: refactor the generic cpu_to_node for NUMA Message-ID: <202401290116.GpUOCzGd-lkp@intel.com> References: <20240118031412.3300-1-shijie@os.amperecomputing.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240118031412.3300-1-shijie@os.amperecomputing.com> Hi Huang, kernel test robot noticed the following build errors: [auto build test ERROR on driver-core/driver-core-testing] [also build test ERROR on driver-core/driver-core-next driver-core/driver-core-linus linus/master v6.8-rc1 next-20240125] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Huang-Shijie/init-refactor-the-generic-cpu_to_node-for-NUMA/20240118-111802 base: driver-core/driver-core-testing patch link: https://lore.kernel.org/r/20240118031412.3300-1-shijie%40os.amperecomputing.com patch subject: [PATCH] init: refactor the generic cpu_to_node for NUMA config: x86_64-rhel-8.3-rust (https://download.01.org/0day-ci/archive/20240129/202401290116.GpUOCzGd-lkp@intel.com/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240129/202401290116.GpUOCzGd-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202401290116.GpUOCzGd-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: cpu_to_node >>> referenced by main.c:880 (init/main.c:880) >>> init/main.o:(start_kernel) in archive vmlinux.a >>> referenced by main.c:1542 (init/main.c:1542) >>> init/main.o:(kernel_init_freeable) in archive vmlinux.a >>> referenced by core.c:550 (arch/x86/events/amd/core.c:550) >>> arch/x86/events/amd/core.o:(amd_pmu_cpu_prepare) in archive vmlinux.a >>> referenced 179 more times -- >> ld.lld: error: undefined symbol: _cpu_to_node >>> referenced by main.c:1542 (init/main.c:1542) >>> init/main.o:(kernel_init_freeable) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki