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 2D178C433EF for ; Fri, 13 May 2022 02:43:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1376535AbiEMCnb (ORCPT ); Thu, 12 May 2022 22:43:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58314 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1355770AbiEMCn2 (ORCPT ); Thu, 12 May 2022 22:43:28 -0400 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0285A4EA2B for ; Thu, 12 May 2022 19:43:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1652409807; x=1683945807; h=date:from:to:cc:subject:message-id:mime-version; bh=l3BCk6lW9ybCyFfKvlLTHJ6W4VLheEvqw3Z+jvigiF4=; b=O+dvmgYNzL1fn7wMYPuIB8Y/Qjj96qJq7K83nE4WbD9fuexMeG1d4tvF xn7L5aM965ktikCvLWfLx27P32l5audgduZIh/QdrmgarrYhUq2Qt4bVb 00PxiOrCVubqvdT0x16/cxi104w86/b9SZIsTu4xkliHrQJsp+kw6kwB5 KD+oBrcBGTtMgBogLyXZcETrCMOJJaO1oOWo3SfVNFv/H7h+T7KDpt5yx UyKZ+pvJDWsGorgvIykrznaiQuVn8FiNj82KLkptmMmEDu0X7fS+S/xUD h+E8z9fsfyrChuwsVdaRMAsswuFgn1wEcqJmlLGp2Ja4Ho6qgtmNXc0S3 A==; X-IronPort-AV: E=McAfee;i="6400,9594,10345"; a="270329513" X-IronPort-AV: E=Sophos;i="5.91,221,1647327600"; d="scan'208";a="270329513" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2022 19:43:27 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,221,1647327600"; d="scan'208";a="739975544" Received: from lkp-server01.sh.intel.com (HELO 5056e131ad90) ([10.239.97.150]) by orsmga005.jf.intel.com with ESMTP; 12 May 2022 19:43:25 -0700 Received: from kbuild by 5056e131ad90 with local (Exim 4.95) (envelope-from ) id 1npLH3-000LCu-9n; Fri, 13 May 2022 02:43:25 +0000 Date: Fri, 13 May 2022 10:42:48 +0800 From: kernel test robot To: Nick Terrell Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: ERROR: modpost: "__st_r13_to_r18" [lib/zstd/zstd_decompress.ko] undefined! Message-ID: <202205131059.nbXxnXaV-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: f3f19f939c11925dadd3f4776f99f8c278a7017b commit: 7416cdc9b9c10968c57b1f73be5d48b3ecdaf3c8 lib: zstd: Don't add -O3 to cflags date: 6 months ago config: arc-randconfig-r015-20220512 (https://download.01.org/0day-ci/archive/20220513/202205131059.nbXxnXaV-lkp@intel.com/config) compiler: arceb-elf-gcc (GCC) 11.3.0 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/torvalds/linux.git/commit/?id=7416cdc9b9c10968c57b1f73be5d48b3ecdaf3c8 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 7416cdc9b9c10968c57b1f73be5d48b3ecdaf3c8 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 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 >>, old ones prefixed by <<): >> ERROR: modpost: "__st_r13_to_r18" [lib/zstd/zstd_decompress.ko] undefined! >> ERROR: modpost: "__ld_r13_to_r18_ret" [lib/zstd/zstd_decompress.ko] undefined! >> ERROR: modpost: "__ld_r13_to_r24_ret" [lib/zstd/zstd_decompress.ko] undefined! >> ERROR: modpost: "__st_r13_to_r23" [lib/zstd/zstd_decompress.ko] undefined! >> ERROR: modpost: "__st_r13_to_r19" [lib/zstd/zstd_decompress.ko] undefined! >> ERROR: modpost: "__st_r13_to_r21" [lib/zstd/zstd_decompress.ko] undefined! >> ERROR: modpost: "__ld_r13_to_r17_ret" [lib/zstd/zstd_decompress.ko] undefined! >> ERROR: modpost: "__st_r13_to_r24" [lib/zstd/zstd_decompress.ko] undefined! ERROR: modpost: "__ld_r13_to_r19_ret" [lib/zstd/zstd_decompress.ko] undefined! >> ERROR: modpost: "__ld_r13_to_r21_ret" [lib/zstd/zstd_decompress.ko] undefined! WARNING: modpost: suppressed 2 unresolved symbol warnings because there were too many) -- 0-DAY CI Kernel Test Service https://01.org/lkp