Hi Ryan, Thank you for the patch! Yet something to improve: [auto build test ERROR on next-20210712] [cannot apply to drm-intel/for-linux-next drm-tip/drm-tip drm-exynos/exynos-drm-next tegra-drm/drm/tegra/for-next linus/master drm/drm-next v5.14-rc1 v5.13 v5.13-rc7 v5.14-rc1] [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] url: https://github.com/0day-ci/linux/commits/Ryan-Taylor/drm-amdgpu-modernize... base: db503865b9ba6284edfee3825846a464cc4f4c61 config: i386-randconfig-a013-20210712 (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/0day-ci/linux/commit/da96fc5ec68bb4054ce0f7f1c9c10d330... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Ryan-Taylor/drm-amdgpu-modernize-virtual-display-feature/20210713-034827 git checkout da96fc5ec68bb4054ce0f7f1c9c10d3305ba217f # save the attached .config to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash drivers/gpu/drm/amd/amdgpu/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): 73 | #include "dce_virtual.h" | ^~~~~~~~~~~~~~~ compilation terminated. vim +73 drivers/gpu/drm/amd/amdgpu/cik.c a2e73f56fa6282 Alex Deucher 2015-04-20 70 4562236b3bc0a2 Harry Wentland 2017-09-12 71 #include "amdgpu_dm.h" 130e0371b7d454 Oded Gabbay 2015-06-12 72 #include "amdgpu_amdkfd.h" e9ed3a67cd1bfd Emily Deng 2016-08-08 @73 #include "dce_virtual.h" 130e0371b7d454 Oded Gabbay 2015-06-12 74 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org