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 0E1EAC61DA4 for ; Wed, 15 Mar 2023 04:12:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231288AbjCOEML (ORCPT ); Wed, 15 Mar 2023 00:12:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60992 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231142AbjCOELu (ORCPT ); Wed, 15 Mar 2023 00:11:50 -0400 Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 338624ECD1; Tue, 14 Mar 2023 21:11:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1678853472; x=1710389472; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=NmlTEcB7miDnUD/zT191iNoKNj9ysREtbMNV9yeHARU=; b=JQeK6C6dF9PG3BnMhgJ7DjzuBWXHKhP71rtMDgZ1TNulTsGw95bOss8T neDSHD7gtpk0cUzg3HxlVh7A6NDrgGpYTVSpghXY/QUiS16+dYqI6ZZ9N awfV8TwRjJi21ZgHCQNZMvgePLPQMu9tqIxaF0Xp3334IbtEZn4R+2yNz WHHThrwJkyWNgDr2H0gvg2l5AjofPX2E3rKZVhuiPJVFAPMqrraRAZUcS ZyNPYJ6uqjACOiKc6P4tvFN9/IxAhXb1F/2G6x8eyIbwxqgndsVlqXVw9 efpc8Ay1JUr5S3IIGY5Wvvi+y56+eggrtzo61b49wAJzbyFUGA7y4oCBE g==; X-IronPort-AV: E=McAfee;i="6500,9779,10649"; a="400191839" X-IronPort-AV: E=Sophos;i="5.98,261,1673942400"; d="scan'208";a="400191839" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Mar 2023 21:11:11 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10649"; a="672591554" X-IronPort-AV: E=Sophos;i="5.98,261,1673942400"; d="scan'208";a="672591554" Received: from lkp-server01.sh.intel.com (HELO b613635ddfff) ([10.239.97.150]) by orsmga007.jf.intel.com with ESMTP; 14 Mar 2023 21:11:08 -0700 Received: from kbuild by b613635ddfff with local (Exim 4.96) (envelope-from ) id 1pcITj-0007Pz-0h; Wed, 15 Mar 2023 04:11:07 +0000 Date: Wed, 15 Mar 2023 12:10:07 +0800 From: kernel test robot To: Paul Cercueil , Greg Kroah-Hartman , Sumit Semwal , Christian =?iso-8859-1?Q?K=F6nig?= Cc: oe-kbuild-all@lists.linux.dev, Paul Cercueil , michael.hennerich@analog.com, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, nuno.sa@analog.com, linaro-mm-sig@lists.linaro.org, linux-media@vger.kernel.org Subject: Re: [PATCH 2/2] usb: gadget: functionfs: Add DMABUF import interface Message-ID: <202303151116.lxbyxGM6-lkp@intel.com> References: <20230314105257.17345-3-paul@crapouillou.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230314105257.17345-3-paul@crapouillou.net> Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Hi Paul, I love your patch! Yet something to improve: [auto build test ERROR on usb/usb-testing] [also build test ERROR on usb/usb-next usb/usb-linus linus/master v6.3-rc2 next-20230314] [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/Paul-Cercueil/usb-gadget-Support-already-mapped-DMA-SGs/20230314-185522 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing patch link: https://lore.kernel.org/r/20230314105257.17345-3-paul%40crapouillou.net patch subject: [PATCH 2/2] usb: gadget: functionfs: Add DMABUF import interface config: arm-defconfig (https://download.01.org/0day-ci/archive/20230315/202303151116.lxbyxGM6-lkp@intel.com/config) compiler: arm-linux-gnueabi-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/4ee364ed5d112c4550344fd037f4e1ef7cc41878 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Paul-Cercueil/usb-gadget-Support-already-mapped-DMA-SGs/20230314-185522 git checkout 4ee364ed5d112c4550344fd037f4e1ef7cc41878 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm 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/202303151116.lxbyxGM6-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: module usb_f_fs uses symbol dma_buf_attach from namespace DMA_BUF, but does not import it. >> ERROR: modpost: module usb_f_fs uses symbol dma_buf_map_attachment from namespace DMA_BUF, but does not import it. >> ERROR: modpost: module usb_f_fs uses symbol dma_buf_unmap_attachment from namespace DMA_BUF, but does not import it. >> ERROR: modpost: module usb_f_fs uses symbol dma_buf_get from namespace DMA_BUF, but does not import it. >> ERROR: modpost: module usb_f_fs uses symbol dma_buf_put from namespace DMA_BUF, but does not import it. >> ERROR: modpost: module usb_f_fs uses symbol dma_buf_detach from namespace DMA_BUF, but does not import it. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests