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 BC5C7C6FD1C for ; Fri, 24 Mar 2023 21:04:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230196AbjCXVEZ (ORCPT ); Fri, 24 Mar 2023 17:04:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39930 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229921AbjCXVEY (ORCPT ); Fri, 24 Mar 2023 17:04:24 -0400 Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 57EFC166C1; Fri, 24 Mar 2023 14:04:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1679691863; x=1711227863; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Lrh8mfNbujVclko7AoZ5oMBIAjQ3E9uh/4Jho+AveiE=; b=ktB3mKp7GHM8FtDdQEmQBqqE5DG+C8c/RWSAulIKI7UiErMPOwjhyYJU xlhE5wtGtWZonikpGzWLwU4zCmcyWQTqLan4TiYpXXDY2ZGOJQnTa5pb/ IkgwaRpXpg4kX/QUpelD1DDftXNkTgVclmXHQxaE6q1ZPiIvmF3c7F0Uh /Q3kfR+MvJrpESs4/wBayVFg6hAQR7PuRuyOWKbgPfH0vg7qG2RM6Wsch 5jHVc3VuA12gETTAQVgemaC76Icd/oYL7yWOrBnGfU5uUPg+w1CuaVkFN hBelcL1YV4fTyab0YFiaSQQlJlv+orGAli/+5EgdKpXfbX3GSDbkEjtRR Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10659"; a="338608054" X-IronPort-AV: E=Sophos;i="5.98,288,1673942400"; d="scan'208";a="338608054" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Mar 2023 14:01:38 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10659"; a="793584347" X-IronPort-AV: E=Sophos;i="5.98,288,1673942400"; d="scan'208";a="793584347" Received: from lkp-server01.sh.intel.com (HELO b613635ddfff) ([10.239.97.150]) by fmsmga002.fm.intel.com with ESMTP; 24 Mar 2023 14:01:33 -0700 Received: from kbuild by b613635ddfff with local (Exim 4.96) (envelope-from ) id 1pfoXU-000Fee-2t; Fri, 24 Mar 2023 21:01:32 +0000 Date: Sat, 25 Mar 2023 05:01:09 +0800 From: kernel test robot To: Jonathan Cameron , Liang Kan , linux-cxl@vger.kernel.org, peterz@infradead.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, mingo@redhat.com, acme@kernel.org, mark.rutland@arm.com, will@kernel.org, dan.j.williams@intel.com, linuxarm@huawei.com, linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, Davidlohr Bueso , Dave Jiang Subject: Re: [PATCH v2 3/5] cxl/pci: Find and register CXL PMU devices Message-ID: <202303250419.FANh4fIC-lkp@intel.com> References: <20230324171313.18448-4-Jonathan.Cameron@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230324171313.18448-4-Jonathan.Cameron@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-cxl@vger.kernel.org Hi Jonathan, I love your patch! Yet something to improve: [auto build test ERROR on acme/perf/core] [also build test ERROR on tip/perf/core] [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/Jonathan-Cameron/cxl-Add-function-to-count-regblocks-of-a-given-type/20230325-011827 base: https://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git perf/core patch link: https://lore.kernel.org/r/20230324171313.18448-4-Jonathan.Cameron%40huawei.com patch subject: [PATCH v2 3/5] cxl/pci: Find and register CXL PMU devices config: arm-randconfig-r023-20230322 (https://download.01.org/0day-ci/archive/20230325/202303250419.FANh4fIC-lkp@intel.com/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project 67409911353323ca5edf2049ef0df54132fa1ca7) 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 # install arm cross compiling tool for clang build # apt-get install binutils-arm-linux-gnueabi # https://github.com/intel-lab-lkp/linux/commit/ab99ab31e5c4aa9f68425f3505f22a790d64bfe9 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Jonathan-Cameron/cxl-Add-function-to-count-regblocks-of-a-given-type/20230325-011827 git checkout ab99ab31e5c4aa9f68425f3505f22a790d64bfe9 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash drivers/cxl/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202303250419.FANh4fIC-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/cxl/core/port.c:60:20: error: use of undeclared identifier 'cxl_cpmu_type'; did you mean 'cxl_bus_type'? if (dev->type == &cxl_cpmu_type) ^~~~~~~~~~~~~ cxl_bus_type drivers/cxl/cxl.h:732:24: note: 'cxl_bus_type' declared here extern struct bus_type cxl_bus_type; ^ 1 error generated. vim +60 drivers/cxl/core/port.c 40 41 static int cxl_device_id(const struct device *dev) 42 { 43 if (dev->type == &cxl_nvdimm_bridge_type) 44 return CXL_DEVICE_NVDIMM_BRIDGE; 45 if (dev->type == &cxl_nvdimm_type) 46 return CXL_DEVICE_NVDIMM; 47 if (dev->type == CXL_PMEM_REGION_TYPE()) 48 return CXL_DEVICE_PMEM_REGION; 49 if (dev->type == CXL_DAX_REGION_TYPE()) 50 return CXL_DEVICE_DAX_REGION; 51 if (is_cxl_port(dev)) { 52 if (is_cxl_root(to_cxl_port(dev))) 53 return CXL_DEVICE_ROOT; 54 return CXL_DEVICE_PORT; 55 } 56 if (is_cxl_memdev(dev)) 57 return CXL_DEVICE_MEMORY_EXPANDER; 58 if (dev->type == CXL_REGION_TYPE()) 59 return CXL_DEVICE_REGION; > 60 if (dev->type == &cxl_cpmu_type) 61 return CXL_DEVICE_CPMU; 62 return 0; 63 } 64 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests