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 B6BC4C77B7C for ; Tue, 9 May 2023 21:35:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235975AbjEIVfd (ORCPT ); Tue, 9 May 2023 17:35:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60530 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235689AbjEIVf2 (ORCPT ); Tue, 9 May 2023 17:35:28 -0400 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 747E16EA1; Tue, 9 May 2023 14:35:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1683668102; x=1715204102; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=LxfhN7twkbsXW4buKGDFp0m82yxZW5uwWpLzdxIpSC8=; b=WMuC4KjgMwxqwDvM/1pmoDjSgK/AtbZSwQbn7LVelF7qFebmNviFT70p NY3+qHW/g36bDFNLACWkv9tpKaAQZTQNd0yI4OT38bx2JV8Z88XnDj7hL nNFsT93Y7pTjFhSI3gOPfBueZx7kzInnPR+8FMQc08ODxTVl0FY+D8jTo gKcmxnO20xz+myJj4hN2UkiapwNj15XOdVcklVft9dQa9EgkJRB84iSvO UOZuSkt4lr8Y1qOQ4rKpzxghAqkJw2B3wVEGfDc7LE2PypcWY77pBa5ga 17MlM221rksGc1F+0UqdN667wmHzbVjFXIhCGalKV6zhf1BEau4xL4h25 Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10705"; a="330421325" X-IronPort-AV: E=Sophos;i="5.99,262,1677571200"; d="scan'208";a="330421325" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 May 2023 14:33:55 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10705"; a="729693392" X-IronPort-AV: E=Sophos;i="5.99,262,1677571200"; d="scan'208";a="729693392" Received: from lkp-server01.sh.intel.com (HELO dea6d5a4f140) ([10.239.97.150]) by orsmga008.jf.intel.com with ESMTP; 09 May 2023 14:33:52 -0700 Received: from kbuild by dea6d5a4f140 with local (Exim 4.96) (envelope-from ) id 1pwUxz-0002WE-0b; Tue, 09 May 2023 21:33:51 +0000 Date: Wed, 10 May 2023 05:33:31 +0800 From: kernel test robot To: Ed Tsai , axboe@kernel.dk Cc: oe-kbuild-all@lists.linux.dev, linux-block@vger.kernel.org, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, martin.petersen@oracle.com, bvanassche@acm.org, stanley.chu@mediatek.com, peter.wang@mediatek.com, chun-hung.wu@mediatek.com, alice.chao@mediatek.com, powen.kao@mediatek.com, naomi.chu@mediatek.com, wsd_upstream@mediatek.com, Ed Tsai Subject: Re: [PATCH 1/2] block: make the fair sharing of tag configurable Message-ID: <202305100557.gdIvlzRS-lkp@intel.com> References: <20230509065230.32552-2-ed.tsai@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230509065230.32552-2-ed.tsai@mediatek.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Ed, kernel test robot noticed the following build warnings: [auto build test WARNING on axboe-block/for-next] [also build test WARNING on jejb-scsi/for-next mkp-scsi/for-next linus/master v6.4-rc1 next-20230509] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Ed-Tsai/block-make-the-fair-sharing-of-tag-configurable/20230509-145439 base: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git for-next patch link: https://lore.kernel.org/r/20230509065230.32552-2-ed.tsai%40mediatek.com patch subject: [PATCH 1/2] block: make the fair sharing of tag configurable config: openrisc-randconfig-r022-20230509 (https://download.01.org/0day-ci/archive/20230510/202305100557.gdIvlzRS-lkp@intel.com/config) compiler: or1k-linux-gcc (GCC) 12.1.0 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/b1081024bc6d1cdaf5b39994b19040cd8e6099ec git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Ed-Tsai/block-make-the-fair-sharing-of-tag-configurable/20230509-145439 git checkout b1081024bc6d1cdaf5b39994b19040cd8e6099ec # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=openrisc olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=openrisc SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202305100557.gdIvlzRS-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from block/blk-mq.c:12: block/blk-mq.c: In function 'blk_mq_init_allocated_queue': >> include/linux/blkdev.h:569:39: warning: left shift count >= width of type [-Wshift-count-overflow] 569 | (1UL << QUEUE_FLAG_FAIR_TAG_SHARING)) | ^~ block/blk-mq.c:4232:27: note: in expansion of macro 'QUEUE_FLAG_MQ_DEFAULT' 4232 | q->queue_flags |= QUEUE_FLAG_MQ_DEFAULT; | ^~~~~~~~~~~~~~~~~~~~~ vim +569 include/linux/blkdev.h 565 566 #define QUEUE_FLAG_MQ_DEFAULT ((1UL << QUEUE_FLAG_IO_STAT) | \ 567 (1UL << QUEUE_FLAG_SAME_COMP) | \ 568 (1UL << QUEUE_FLAG_NOWAIT) | \ > 569 (1UL << QUEUE_FLAG_FAIR_TAG_SHARING)) 570 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests