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 B426BC433EF for ; Wed, 18 May 2022 15:53:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239644AbiERPxo (ORCPT ); Wed, 18 May 2022 11:53:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54084 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239616AbiERPxo (ORCPT ); Wed, 18 May 2022 11:53:44 -0400 Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ED2021C9676; Wed, 18 May 2022 08:53:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1652889223; x=1684425223; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=LUhPeqjotO22QnvrKw6uAmvTIAIIFtxOBffN4kFBcJk=; b=PSqmKRK63MeJcbJWIT0401dHmGFwTnRMMR825mAW8S/lqQm6mNAINJ0I r9ckH318i7jG6E9BEl6s7td3mYtTK+K29x+eGcDDYd8ygm+3YgEaJvsX7 fgnQup0X+TrbqWlQ7HpxIpkgYdD8idEwpN6fiKfS+4+i7MGjPBhibEjLd 1FKhpIWRjoh/46yamk3Wre38OTdwLRZli++Kc22MrkB4v9ZW/TkSvLUDc 1tS4SrBA4cQzKBgHz37ByrhbbiNj5urbnFzOyHI3OdXnVjOO7mJ6Cb9OA Dt3cNoTOanLBQ07i9ElMxyovsvdFtyC+VQvtO0/X9X+rN9rzJkEN0l9ez Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10351"; a="271434264" X-IronPort-AV: E=Sophos;i="5.91,235,1647327600"; d="scan'208";a="271434264" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 May 2022 08:53:42 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,235,1647327600"; d="scan'208";a="556384353" Received: from lkp-server02.sh.intel.com (HELO 242b25809ac7) ([10.239.97.151]) by orsmga002.jf.intel.com with ESMTP; 18 May 2022 08:53:39 -0700 Received: from kbuild by 242b25809ac7 with local (Exim 4.95) (envelope-from ) id 1nrLzW-0002MX-Ha; Wed, 18 May 2022 15:53:38 +0000 Date: Wed, 18 May 2022 23:52:40 +0800 From: kernel test robot To: Yu Kuai , tj@kernel.org, axboe@kernel.dk, ming.lei@redhat.com Cc: kbuild-all@lists.01.org, cgroups@vger.kernel.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, yukuai3@huawei.com, yi.zhang@huawei.com Subject: Re: [PATCH -next v2 2/2] blk-throttle: fix io hung due to configuration updates Message-ID: <202205182347.tMOOqyfL-lkp@intel.com> References: <20220518072751.1188163-3-yukuai3@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220518072751.1188163-3-yukuai3@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Hi Yu, Thank you for the patch! Yet something to improve: [auto build test ERROR on next-20220517] url: https://github.com/intel-lab-lkp/linux/commits/Yu-Kuai/bugfix-for-blk-throttle/20220518-151713 base: 47c1c54d1bcd0a69a56b49473bc20f17b70e5242 config: m68k-allyesconfig (https://download.01.org/0day-ci/archive/20220518/202205182347.tMOOqyfL-lkp@intel.com/config) compiler: m68k-linux-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://github.com/intel-lab-lkp/linux/commit/f8345dbaf4ed491742aab29834aff66b4930c087 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Yu-Kuai/bugfix-for-blk-throttle/20220518-151713 git checkout f8345dbaf4ed491742aab29834aff66b4930c087 # 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=m68k 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 >>): m68k-linux-ld: block/blk-throttle.o: in function `tg_conf_updated': >> blk-throttle.c:(.text+0x25bc): undefined reference to `__udivdi3' >> m68k-linux-ld: blk-throttle.c:(.text+0x2626): undefined reference to `__udivdi3' `.exit.text' referenced in section `.data' of sound/soc/codecs/tlv320adc3xxx.o: defined in discarded section `.exit.text' of sound/soc/codecs/tlv320adc3xxx.o -- 0-DAY CI Kernel Test Service https://01.org/lkp