From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0B1632C82 for ; Wed, 1 Dec 2021 12:14:28 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10184"; a="217138982" X-IronPort-AV: E=Sophos;i="5.87,278,1631602800"; d="scan'208";a="217138982" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Dec 2021 04:14:28 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.87,278,1631602800"; d="scan'208";a="654744523" Received: from lkp-server02.sh.intel.com (HELO 9e1e9f9b3bcb) ([10.239.97.151]) by fmsmga001.fm.intel.com with ESMTP; 01 Dec 2021 04:14:27 -0800 Received: from kbuild by 9e1e9f9b3bcb with local (Exim 4.92) (envelope-from ) id 1msOVG-000Etf-V8; Wed, 01 Dec 2021 12:14:26 +0000 Date: Wed, 1 Dec 2021 20:14:16 +0800 From: kernel test robot Cc: kbuild-all@lists.01.org, llvm@lists.linux.dev Subject: block/blk-mq.o: warning: objtool: blk_mq_unquiesce_queue()+0xce: unreachable instruction Message-ID: <202112012013.DjsM4vqZ-lkp@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) CC: linux-kernel@vger.kernel.org TO: Ming Lei CC: Jens Axboe CC: Christoph Hellwig tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 58e1100fdc5990b0cc0d4beaf2562a92e621ac7d commit: e70feb8b3e6886c525c88943b5f1508d02f5a683 blk-mq: support concurrent queue quiesce/unquiesce date: 6 weeks ago config: x86_64-randconfig-r035-20211128 (https://download.01.org/0day-ci/archive/20211201/202112012013.DjsM4vqZ-lkp@intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 5c64d8ef8cc0c0ed3e0f2ae693d99e7f70f20a84) 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=e70feb8b3e6886c525c88943b5f1508d02f5a683 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout e70feb8b3e6886c525c88943b5f1508d02f5a683 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> block/blk-mq.o: warning: objtool: blk_mq_unquiesce_queue()+0xce: unreachable instruction --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============5585192945868888274==" MIME-Version: 1.0 From: kernel test robot To: kbuild-all@lists.01.org Subject: block/blk-mq.o: warning: objtool: blk_mq_unquiesce_queue()+0xce: unreachable instruction Date: Wed, 01 Dec 2021 20:14:16 +0800 Message-ID: <202112012013.DjsM4vqZ-lkp@intel.com> List-Id: --===============5585192945868888274== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable CC: linux-kernel(a)vger.kernel.org TO: Ming Lei CC: Jens Axboe CC: Christoph Hellwig tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git = master head: 58e1100fdc5990b0cc0d4beaf2562a92e621ac7d commit: e70feb8b3e6886c525c88943b5f1508d02f5a683 blk-mq: support concurrent= queue quiesce/unquiesce date: 6 weeks ago config: x86_64-randconfig-r035-20211128 (https://download.01.org/0day-ci/ar= chive/20211201/202112012013.DjsM4vqZ-lkp(a)intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 5c64d8= ef8cc0c0ed3e0f2ae693d99e7f70f20a84) reproduce (this is a W=3D1 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.gi= t/commit/?id=3De70feb8b3e6886c525c88943b5f1508d02f5a683 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/gi= t/torvalds/linux.git git fetch --no-tags linus master git checkout e70feb8b3e6886c525c88943b5f1508d02f5a683 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=3D$HOME/0day COMPILER=3Dclang make.cross W=3D= 1 O=3Dbuild_dir ARCH=3Dx86_64 SHELL=3D/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> block/blk-mq.o: warning: objtool: blk_mq_unquiesce_queue()+0xce: unreach= able instruction --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org --===============5585192945868888274==--