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 3C53CC433F5 for ; Thu, 13 Jan 2022 23:26:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238208AbiAMX0R (ORCPT ); Thu, 13 Jan 2022 18:26:17 -0500 Received: from mga06.intel.com ([134.134.136.31]:49456 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238190AbiAMX0Q (ORCPT ); Thu, 13 Jan 2022 18:26:16 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1642116376; x=1673652376; h=date:from:to:cc:subject:message-id:mime-version; bh=eXEBjcWeFOev0BWdMvRSGQJ5T+BFpPs/z69279SiIpU=; b=NuKDWnH37eIGe8S29v1AdLFcpswpm12UUeVTskJayv9hKwmiaaM6vmIQ IRIGLHz5A4CMsET3E4jzjrbR7jKHezbiw96b1vAsyGmgsoOhkoDRUkSSb vgD4fUFVgZIAclvXqKe5OkOu1S7/eMMSmatrgZtgRql9PPZJ8UY08ZhQd /RdHaZBGYX1wcoX4woIGjQ+0XIqgipRuugr94R/N9gguHLAJFcrr+Fro4 4ulo+YuhJfEU5ASFmJ4CwH7XoK4mIT63j9nQnRboWXSIpc6SJKuSZahHF el+vCtWcuP1lL4LChSaWBZ4CVcP9Os6d5tKVLgf3FdKGqrcRTBndauAwk Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10226"; a="304865962" X-IronPort-AV: E=Sophos;i="5.88,286,1635231600"; d="scan'208";a="304865962" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jan 2022 15:26:14 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,286,1635231600"; d="scan'208";a="473429861" Received: from lkp-server01.sh.intel.com (HELO 276f1b88eecb) ([10.239.97.150]) by orsmga003.jf.intel.com with ESMTP; 13 Jan 2022 15:26:11 -0800 Received: from kbuild by 276f1b88eecb with local (Exim 4.92) (envelope-from ) id 1n89Tu-0007lg-Fc; Thu, 13 Jan 2022 23:26:10 +0000 Date: Fri, 14 Jan 2022 07:25:17 +0800 From: kernel test robot To: Andi Kleen Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, "Kirill A. Shutemov" Subject: [intel-tdx:tdx/guest-rebased 118/133] boot.c:undefined reference to `swiotlb_hint_cpus' Message-ID: <202201140759.vUKBZKzB-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 tree: https://github.com/intel/tdx.git tdx/guest-rebased head: e3995864d37c56f431c93fc3dc454d9c65f5e9ea commit: 8c696e48187c5ffa881e639e1108622debbe6741 [118/133] swiotlb: Split up single swiotlb lock config: i386-defconfig (https://download.01.org/0day-ci/archive/20220114/202201140759.vUKBZKzB-lkp@intel.com/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/intel/tdx/commit/8c696e48187c5ffa881e639e1108622debbe6741 git remote add intel-tdx https://github.com/intel/tdx.git git fetch --no-tags intel-tdx tdx/guest-rebased git checkout 8c696e48187c5ffa881e639e1108622debbe6741 # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=i386 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 >>): ld: arch/x86/kernel/acpi/boot.o: in function `acpi_boot_init': >> boot.c:(.init.text+0xcbb): undefined reference to `swiotlb_hint_cpus' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org