Hi Arunpravin, Thank you for the patch! Yet something to improve: [auto build test ERROR on a678f97326454b60ffbbde6abf52d23997d71a27] url: https://github.com/0day-ci/linux/commits/Arunpravin-Paneer-Selvam/drm-amdgpu-add-drm-buddy-support-to-amdgpu/20220323-142749 base: a678f97326454b60ffbbde6abf52d23997d71a27 config: arc-allyesconfig (https://download.01.org/0day-ci/archive/20220323/202203231911.crbWBIZj-lkp@xxxxxxxxx/config) compiler: arceb-elf-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://github.com/0day-ci/linux/commit/5aa85728d353f9bcca7e25e17f800d014d77dee2 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Arunpravin-Paneer-Selvam/drm-amdgpu-add-drm-buddy-support-to-amdgpu/20220323-142749 git checkout 5aa85728d353f9bcca7e25e17f800d014d77dee2 # 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=arc 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 >>): In file included from drivers/gpu/drm/amd/amdgpu/amdgpu.h:73, from drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:29: >> drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h:29:10: fatal error: amdgpu_vram_mgr.h: No such file or directory 29 | #include "amdgpu_vram_mgr.h" | ^~~~~~~~~~~~~~~~~~~ compilation terminated. -- In file included from drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:73, from drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27: >> drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu_ttm.h:29:10: fatal error: amdgpu_vram_mgr.h: No such file or directory 29 | #include "amdgpu_vram_mgr.h" | ^~~~~~~~~~~~~~~~~~~ compilation terminated. -- In file included from drivers/gpu/drm/amd/amdgpu/../display/dmub/dmub_srv.h:67, from drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:35: drivers/gpu/drm/amd/amdgpu/../display/dmub/inc/dmub_cmd.h: In function 'dmub_rb_flush_pending': drivers/gpu/drm/amd/amdgpu/../display/dmub/inc/dmub_cmd.h:3049:26: warning: variable 'temp' set but not used [-Wunused-but-set-variable] 3049 | uint64_t temp; | ^~~~ In file included from drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:73, from drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:44: drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu_ttm.h: At top level: >> drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu_ttm.h:29:10: fatal error: amdgpu_vram_mgr.h: No such file or directory 29 | #include "amdgpu_vram_mgr.h" | ^~~~~~~~~~~~~~~~~~~ compilation terminated. vim +29 drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h 26 27 #include <linux/dma-direction.h> 28 #include <drm/gpu_scheduler.h> > 29 #include "amdgpu_vram_mgr.h" 30 #include "amdgpu.h" 31 -- 0-DAY CI Kernel Test Service https://01.org/lkp