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 D2342C43334 for ; Thu, 23 Jun 2022 08:00:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230047AbiFWIA2 (ORCPT ); Thu, 23 Jun 2022 04:00:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45524 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231156AbiFWIA1 (ORCPT ); Thu, 23 Jun 2022 04:00:27 -0400 Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 37E7347395 for ; Thu, 23 Jun 2022 01:00:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1655971226; x=1687507226; h=date:from:to:cc:subject:message-id:mime-version; bh=d+4jRdN0KNoClg6QfIWq8GL24Zsj0b7ZeW9wn5xmmOM=; b=Yl2F7uBdI8OTwpbBABJQz/6SN75FM0TIlYIuwts+jijAuyZPwBjS583f R7qHuJnrkN/BnLKJDssSAn8VsxKBM2oiwDzgM6r9wCyuvW6u1D5SS7V+m rVJEfc7Rwm5ypAEToOoUq7R6fDF+J3QdwdBMty7BCdQL3kgbWucS2YOM2 nLYbOnzggNJeiS7c+gxeZUXyS4QPAp2d00kuECRMUOZ7eciLD43RjbJKc aP/URzRKgMsjXEZcxtQso9vsZSfQfQv6RNKkpHFav3OZEhj2LJ7cvJZvj dMkiXGN80rJMhZ2NLubA4QwPqDoBOcnttiRaj7OfaKTtZnIykKKDy9/86 g==; X-IronPort-AV: E=McAfee;i="6400,9594,10386"; a="281384992" X-IronPort-AV: E=Sophos;i="5.92,215,1650956400"; d="scan'208";a="281384992" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Jun 2022 01:00:25 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,215,1650956400"; d="scan'208";a="915087958" Received: from lkp-server01.sh.intel.com (HELO 68b931ab7ac1) ([10.239.97.150]) by fmsmga005.fm.intel.com with ESMTP; 23 Jun 2022 01:00:23 -0700 Received: from kbuild by 68b931ab7ac1 with local (Exim 4.95) (envelope-from ) id 1o4HlH-0000ur-2o; Thu, 23 Jun 2022 08:00:23 +0000 Date: Thu, 23 Jun 2022 16:00:02 +0800 From: kernel test robot To: Logan Gunthorpe Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-raid@vger.kernel.org, Song Liu Subject: [song-md:md-next 26/28] ld.lld: error: undefined symbol: __hexagon_udivdi3 Message-ID: <202206231549.ILjOxl8Z-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-raid@vger.kernel.org tree: git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git md-next head: 57c19f921f8081c1a9444dc7f3f6b3ea43fe612e commit: 681fb14a7100b57c43313f04b4110e7438228bfd [26/28] md/raid5: Pivot raid5_make_request() config: hexagon-randconfig-r041-20220622 (https://download.01.org/0day-ci/archive/20220623/202206231549.ILjOxl8Z-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 46be5faaf03466c3751f8a2882bef5a217e15926) 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/song/md.git/commit/?id=681fb14a7100b57c43313f04b4110e7438228bfd git remote add song-md git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git git fetch --no-tags song-md md-next git checkout 681fb14a7100b57c43313f04b4110e7438228bfd # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: __hexagon_udivdi3 >>> referenced by raid5.c >>> md/raid5.o:(raid5_make_request) in archive drivers/built-in.a >>> referenced by raid5.c >>> md/raid5.o:(raid5_make_request) in archive drivers/built-in.a >>> did you mean: __hexagon_udivsi3 >>> defined in: arch/hexagon/built-in.a(lib/udivsi3.o) -- 0-DAY CI Kernel Test Service https://01.org/lkp