Hi Antheas, kernel test robot noticed the following build errors:
[auto build test ERROR on c17b750b3ad9f45f2b6f7e6f7f4679844244f0b9] url: https://github.com/intel-lab-lkp/linux/commits/Antheas-Kapenekakis/drm-amd-display-Adjust-AUX-brightness-to-be-a-granularity-of-100/20250824-165633 base: c17b750b3ad9f45f2b6f7e6f7f4679844244f0b9 patch link: https://lore.kernel.org/r/20250824085351.454619-2-lkml%40antheas.dev patch subject: [PATCH v1 2/2] drm/amd/display: Adjust AUX brightness to be a granularity of 100 config: i386-buildonly-randconfig-002-20250824 (https://download.01.org/0day-ci/archive/20250824/202508241901.dj851kiv-...@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14+deb12u1) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250824/202508241901.dj851kiv-...@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/202508241901.dj851kiv-...@intel.com/ All errors (new ones prefixed by >>): ld: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.o: in function `amdgpu_dm_backlight_set_level': >> amdgpu_dm.c:(.text+0x8b89): undefined reference to `__umoddi3' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
