tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 2e9a9857569ec27e64d2ddd01294bbe3c736acb1 commit: 3fe5739db488434bc0368577615ea7275b0f43a5 [2009/2869] drm/amd/display: Add flip interval workaround config: arm-allmodconfig (https://download.01.org/0day-ci/archive/20220407/202204072034.C48kDpVQ-lkp@xxxxxxxxx/config) compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0 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/next/linux-next.git/commit/?id=3fe5739db488434bc0368577615ea7275b0f43a5 git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout 3fe5739db488434bc0368577615ea7275b0f43a5 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "__aeabi_uldivmod" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! -- 0-DAY CI Kernel Test Service https://01.org/lkp