Hi Danilo, kernel test robot noticed the following build warnings:
[auto build test WARNING on 6bd3d8da51ca1ec97c724016466606aec7739b9f] url: https://github.com/intel-lab-lkp/linux/commits/Danilo-Krummrich/drm-gpuva_mgr-allow-building-as-module/20230907-054931 base: 6bd3d8da51ca1ec97c724016466606aec7739b9f patch link: https://lore.kernel.org/r/20230906214723.4393-7-dakr%40redhat.com patch subject: [PATCH drm-misc-next v2 6/7] drm/gpuvm: generalize dma_resv/extobj handling and GEM validation config: riscv-defconfig (https://download.01.org/0day-ci/archive/20230907/202309070844.arxmnmra-...@intel.com/config) compiler: riscv64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230907/202309070844.arxmnmra-...@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/202309070844.arxmnmra-...@intel.com/ All warnings (new ones prefixed by >>): >> drivers/gpu/drm/drm_gpuva_mgr.c:998: warning: Function parameter or member >> 'exec' not described in 'drm_gpuvm_resv_add_fence' vim +998 drivers/gpu/drm/drm_gpuva_mgr.c 983 984 /** 985 * drm_gpuvm_resv_add_fence - add fence to private and all extobj 986 * dma-resv 987 * @gpuvm: the &drm_gpuvm to add a fence to 988 * @fence: fence to add 989 * @private_usage: private dma-resv usage 990 * @extobj_usage: extobj dma-resv usage 991 */ 992 void 993 drm_gpuvm_resv_add_fence(struct drm_gpuvm *gpuvm, 994 struct drm_exec *exec, 995 struct dma_fence *fence, 996 enum dma_resv_usage private_usage, 997 enum dma_resv_usage extobj_usage) > 998 { 999 struct drm_gem_object *obj; 1000 unsigned long index; 1001 1002 drm_exec_for_each_locked_object(exec, index, obj) { 1003 dma_resv_assert_held(obj->resv); 1004 dma_resv_add_fence(obj->resv, fence, 1005 drm_gpuvm_is_extobj(gpuvm, obj) ? 1006 private_usage : extobj_usage); 1007 } 1008 } 1009 EXPORT_SYMBOL_GPL(drm_gpuvm_resv_add_fence); 1010 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
