tree:   https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-unstable
head:   aa5690f00daabcd2c4245d3d1c49e0fc7cf16591
commit: 8990986f1df73c5973d4718f6f169f84f94e4e48 [99/336] libnvdimm/pmem: support pmem block devices without dax
config: riscv-randconfig-r011-20221201
compiler: riscv64-linux-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://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git/commit/?id=8990986f1df73c5973d4718f6f169f84f94e4e48
        git remote add akpm-mm https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git
        git fetch --no-tags akpm-mm mm-unstable
        git checkout 8990986f1df73c5973d4718f6f169f84f94e4e48
        # 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=riscv SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   riscv64-linux-ld: drivers/nvdimm/pmem.o: in function `pmem_pagemap_memory_failure':
>> pmem.c:(.text+0xae): undefined reference to `dax_holder_notify_failure'

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp