Hi Balbir, kernel test robot noticed the following build warnings:
[auto build test WARNING on akpm-mm/mm-nonmm-unstable] [also build test WARNING on sj/damon/next linus/master v6.17-rc4 next-20250904] [cannot apply to akpm-mm/mm-everything] [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/Balbir-Singh/mm-zone_device-support-large-zone-device-private-folios/20250903-092241 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-nonmm-unstable patch link: https://lore.kernel.org/r/20250903011900.3657435-6-balbirs%40nvidia.com patch subject: [v4 05/15] mm/migrate_device: handle partially mapped folios during collection config: arm64-randconfig-001-20250904 (https://download.01.org/0day-ci/archive/20250904/202509041732.utjsw3lb-...@intel.com/config) compiler: aarch64-linux-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250904/202509041732.utjsw3lb-...@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 <l...@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202509041732.utjsw3lb-...@intel.com/ All warnings (new ones prefixed by >>): >> Warning: mm/migrate_device.c:66 function parameter 'folio' not described in >> 'migrate_vma_split_folio' >> Warning: mm/migrate_device.c:66 function parameter 'fault_page' not >> described in 'migrate_vma_split_folio' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
