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 E51AEEB64DA for ; Wed, 5 Jul 2023 23:44:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232091AbjGEXoO (ORCPT ); Wed, 5 Jul 2023 19:44:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47784 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231539AbjGEXoN (ORCPT ); Wed, 5 Jul 2023 19:44:13 -0400 Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 925BBE63 for ; Wed, 5 Jul 2023 16:44:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1688600651; x=1720136651; h=date:from:to:cc:subject:message-id:mime-version; bh=9QFqjTkkq/7TmgGgCIlV8R9kH9+HhvtiN4wzuxIy2uQ=; b=eraCPp+fnLkHhOwdzrBxRuNtcDE71UjQYaokGgbLossGoqSOFVKz6BqZ YA0cobN/YEajnh+ZIsupOseD/Xj0JhXo6jfwh5SrNCmRBSAsymk5QTaiT E9CHfTxoO9KUuXpd8+HI9DPb9Rn+61frT5lBGD26X9uKTGkchWHZObpaq YN5qTwD6jkNSgLSvwQeUhAKUvr8qGmoWC8O+DAWOjcD/3SmCSdzGF93sr Tm+TWs7+OcUiSvVePSOgA497be3aFZ1N4RSqLXNub8mGcs0yOsuNQxhjs BL9skpxC/LmvgCb24jVks9EHh0gfctIZL9KF9hJLsDBROHVFJ3hFhAldj A==; X-IronPort-AV: E=McAfee;i="6600,9927,10762"; a="366039230" X-IronPort-AV: E=Sophos;i="6.01,184,1684825200"; d="scan'208";a="366039230" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Jul 2023 16:44:10 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10762"; a="719397600" X-IronPort-AV: E=Sophos;i="6.01,184,1684825200"; d="scan'208";a="719397600" Received: from lkp-server01.sh.intel.com (HELO c544d7fc5005) ([10.239.97.150]) by orsmga002.jf.intel.com with ESMTP; 05 Jul 2023 16:44:08 -0700 Received: from kbuild by c544d7fc5005 with local (Exim 4.96) (envelope-from ) id 1qHCAJ-0000t8-2q; Wed, 05 Jul 2023 23:44:07 +0000 Date: Thu, 6 Jul 2023 07:43:13 +0800 From: kernel test robot To: Vishal Verma Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Dan Williams , Jonathan Cameron , Dave Jiang Subject: ld.lld: error: undefined symbol: firmware_upload_register Message-ID: <202307060742.vdkvv1Z3-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 73a3fcdaa73200e38e38f7e8a32c9b901c5b95b5 commit: 9521875bbe0055805557fff0b08fd9a29d02b7bc cxl: add a firmware update mechanism using the sysfs firmware loader date: 10 days ago config: x86_64-randconfig-x016-20230706 (https://download.01.org/0day-ci/archive/20230706/202307060742.vdkvv1Z3-lkp@intel.com/config) compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project.git 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a) reproduce: (https://download.01.org/0day-ci/archive/20230706/202307060742.vdkvv1Z3-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/202307060742.vdkvv1Z3-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: firmware_upload_register >>> referenced by memdev.c:836 (drivers/cxl/core/memdev.c:836) >>> drivers/cxl/core/memdev.o:(cxl_memdev_setup_fw_upload) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: firmware_upload_unregister >>> referenced by memdev.c:824 (drivers/cxl/core/memdev.c:824) >>> drivers/cxl/core/memdev.o:(cxl_memdev_setup_fw_upload) in archive vmlinux.a >>> referenced by memdev.c:824 (drivers/cxl/core/memdev.c:824) >>> drivers/cxl/core/memdev.o:(devm_cxl_remove_fw_upload) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki