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 DF5D1C433F5 for ; Wed, 9 Feb 2022 21:48:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233988AbiBIVsM (ORCPT ); Wed, 9 Feb 2022 16:48:12 -0500 Received: from gmail-smtp-in.l.google.com ([23.128.96.19]:59818 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233949AbiBIVsK (ORCPT ); Wed, 9 Feb 2022 16:48:10 -0500 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 26C6AC03BFF4 for ; Wed, 9 Feb 2022 13:48:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1644443293; x=1675979293; h=date:from:to:cc:subject:message-id:mime-version; bh=V5OdOIqmi/bDeET25hsIIG70BcxGdiVQ/wOGG3RvjWs=; b=RxsgkOfkh3nWUispqOb1gdzUi6dIyn2IZHnitLvq/Quy8VjliuthUBCY 33KPZs3FuO4quwjnKcC/SCyChce43IRHpdAf5v99LpeWKSi+kG7aGRY5i 3LR+zBNYKbIlTRYMULL0irUTep90q40HaKELFNZulC/QZA8kxPhqzZuVb GZpDxK8kEoXSFqF7ta/0ISUgGkxVAzWmYB4SEHnyXxPky+sNT0Zuyg9AS ug0QWHtXjxi7v/dLtlD4CvIzA0p27Ad7NTvpE61aGE1XDLg6vtncXc0K0 wPbx2hKidQk0FZXqW3lzGBddkGJS4Gn1cCh9Ho5Gznj5K0M9RM2OqTmuX Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10253"; a="246928718" X-IronPort-AV: E=Sophos;i="5.88,356,1635231600"; d="scan'208";a="246928718" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Feb 2022 13:48:12 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,356,1635231600"; d="scan'208";a="629443306" Received: from lkp-server01.sh.intel.com (HELO d95dc2dabeb1) ([10.239.97.150]) by fmsmga002.fm.intel.com with ESMTP; 09 Feb 2022 13:48:11 -0800 Received: from kbuild by d95dc2dabeb1 with local (Exim 4.92) (envelope-from ) id 1nHuot-0002JE-7I; Wed, 09 Feb 2022 21:48:11 +0000 Date: Thu, 10 Feb 2022 05:47:45 +0800 From: kernel test robot To: Liu Yi L Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [luxis1999-iommufd:iommufd-v5.17-rc1 14/28] ERROR: modpost: "vfio_platform_ops" [drivers/vfio/platform/vfio-amba.ko] undefined! Message-ID: <202202100548.m45ZFnHj-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/luxis1999/iommufd iommufd-v5.17-rc1 head: ebf68af0385d0d5c209e63e8065d31db938275d8 commit: 92b20d75d7b30d1c70dd13b1be97a7bb00d5910b [14/28] vifo_platform: Use vfio_alloc/put_device() config: arm-allmodconfig (https://download.01.org/0day-ci/archive/20220210/202202100548.m45ZFnHj-lkp@intel.com/config) compiler: arm-linux-gnueabi-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://github.com/luxis1999/iommufd/commit/92b20d75d7b30d1c70dd13b1be97a7bb00d5910b git remote add luxis1999-iommufd https://github.com/luxis1999/iommufd git fetch --no-tags luxis1999-iommufd iommufd-v5.17-rc1 git checkout 92b20d75d7b30d1c70dd13b1be97a7bb00d5910b # 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=arm 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 >>, old ones prefixed by <<): >> ERROR: modpost: "vfio_platform_ops" [drivers/vfio/platform/vfio-amba.ko] undefined! ERROR: modpost: "vfio_platform_ops" [drivers/vfio/platform/vfio-platform.ko] undefined! --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org