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Thu, 14 May 2026 14:09:17 +0000 Date: Thu, 14 May 2026 22:09:05 +0800 From: kernel test robot To: Ruidong Tian , , , , CC: , , , , , Ruidong Tian Subject: Re: [PATCH] riscv: add copy_mc_to_{kernel,user} support to enable MC fault tolerance Message-ID: Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20260508062439.3000014-1-tianruidong@linux.alibaba.com> X-ClientProxiedBy: SI2P153CA0032.APCP153.PROD.OUTLOOK.COM (2603:1096:4:190::23) To CH0PR11MB5428.namprd11.prod.outlook.com (2603:10b6:610:d3::19) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CH0PR11MB5428:EE_|SA0PR11MB4751:EE_ X-MS-Office365-Filtering-Correlation-Id: 112bfd1f-b9da-4692-5b0d-08deb1c26304 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|7416014|1800799024|376014|366016|18002099003|56012099003|22082099003|11063799003; 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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/Ruidong-Tian/riscv-add-copy_mc_to_-kernel-user-support-to-enable-MC-fault-tolerance/20260514-020843 base: linus/master patch link: https://lore.kernel.org/r/20260508062439.3000014-1-tianruidong%40linux.alibaba.com patch subject: [PATCH] riscv: add copy_mc_to_{kernel,user} support to enable MC fault tolerance config: riscv-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20260514/202605140846.VOAZjcrL-lkp@intel.com/config) compiler: riscv64-linux-gnu-gcc (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260514/202605140846.VOAZjcrL-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/r/202605140846.VOAZjcrL-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "memcpy_mc" [drivers/nvdimm/libnvdimm.ko] undefined! >> ERROR: modpost: "memcpy_mc" [drivers/nvdimm/nd_pmem.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki