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 C3D18C43334 for ; Mon, 27 Jun 2022 06:55:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231831AbiF0Gzc convert rfc822-to-8bit (ORCPT ); Mon, 27 Jun 2022 02:55:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46180 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232083AbiF0Gza (ORCPT ); Mon, 27 Jun 2022 02:55:30 -0400 Received: from szxga08-in.huawei.com (szxga08-in.huawei.com [45.249.212.255]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 902095599; Sun, 26 Jun 2022 23:55:29 -0700 (PDT) Received: from canpemm100007.china.huawei.com (unknown [172.30.72.54]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4LWdj47064z1L8Zs; Mon, 27 Jun 2022 14:53:12 +0800 (CST) Received: from kwepemm600007.china.huawei.com (7.193.23.208) by canpemm100007.china.huawei.com (7.192.105.181) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Mon, 27 Jun 2022 14:55:26 +0800 Received: from kwepemm600007.china.huawei.com ([7.193.23.208]) by kwepemm600007.china.huawei.com ([7.193.23.208]) with mapi id 15.01.2375.024; Mon, 27 Jun 2022 14:55:26 +0800 From: haijie To: kernel test robot , "vkoul@kernel.org" , "Wangzhou (B)" CC: "kbuild-all@lists.01.org" , "dmaengine@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: RE: [PATCH 6/8] dmaengine: hisilicon: Add dfx feature for hisi dma driver Thread-Topic: [PATCH 6/8] dmaengine: hisilicon: Add dfx feature for hisi dma driver Thread-Index: AQHYiGePl3qe1bnD2EmWvPQXM3aZFK1fVy6AgAN9IYA= Date: Mon, 27 Jun 2022 06:55:25 +0000 Message-ID: <3c9f48ded5214615af662f3e7351eb40@huawei.com> References: <20220625074422.3479591-7-haijie1@huawei.com> <202206251706.xUdAPcyU-lkp@intel.com> In-Reply-To: <202206251706.xUdAPcyU-lkp@intel.com> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.67.102.167] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org Hi, kernel test robot, Thanks and this will be corrected in the next version. -----Original Message----- From: kernel test robot [mailto:lkp@intel.com] Sent: Saturday, June 25, 2022 5:37 PM To: haijie ; vkoul@kernel.org; Wangzhou (B) Cc: kbuild-all@lists.01.org; dmaengine@vger.kernel.org; linux-kernel@vger.kernel.org Subject: Re: [PATCH 6/8] dmaengine: hisilicon: Add dfx feature for hisi dma driver Hi Jie, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on vkoul-dmaengine/next] [also build test WARNING on linus/master v5.19-rc3 next-20220624] [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] url: https://github.com/intel-lab-lkp/linux/commits/Jie-Hai/dmaengine-hisilicon-Add-support-for-hisi-dma-driver/20220625-154524 base: https://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git next config: microblaze-randconfig-r022-20220625 compiler: microblaze-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/ffaa89af83c2321f12a2b4d87711c9e7f7e37134 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Jie-Hai/dmaengine-hisilicon-Add-support-for-hisi-dma-driver/20220625-154524 git checkout ffaa89af83c2321f12a2b4d87711c9e7f7e37134 # 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=microblaze SHELL=/bin/bash drivers/dma/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/dma/hisi_dma.c:87: warning: This comment starts with '/**', >> but isn't a kernel-doc comment. Refer >> Documentation/doc-guide/kernel-doc.rst * The HIP08B(HiSilicon IP08) and HIP09A(HiSilicon IP09) are DMA iEPs, they vim +87 drivers/dma/hisi_dma.c ffaa89af83c232 Jie Hai 2022-06-25 85 ae8a14d7255c1e Jie Hai 2022-06-25 86 /** ae8a14d7255c1e Jie Hai 2022-06-25 @87 * The HIP08B(HiSilicon IP08) and HIP09A(HiSilicon IP09) are DMA iEPs, they ae8a14d7255c1e Jie Hai 2022-06-25 88 * have the same pci device id but different pci revision. ae8a14d7255c1e Jie Hai 2022-06-25 89 * Unfortunately, they have different register layouts, so two layout ae8a14d7255c1e Jie Hai 2022-06-25 90 * enumerations are defined. ae8a14d7255c1e Jie Hai 2022-06-25 91 */ ae8a14d7255c1e Jie Hai 2022-06-25 92 enum hisi_dma_reg_layout { ae8a14d7255c1e Jie Hai 2022-06-25 93 HISI_DMA_REG_LAYOUT_INVALID = 0, ae8a14d7255c1e Jie Hai 2022-06-25 94 HISI_DMA_REG_LAYOUT_HIP08, ae8a14d7255c1e Jie Hai 2022-06-25 95 HISI_DMA_REG_LAYOUT_HIP09 ae8a14d7255c1e Jie Hai 2022-06-25 96 }; 7ddbde084de590 Jie Hai 2022-06-25 97 -- 0-DAY CI Kernel Test Service https://01.org/lkp