drm_amdgpu_gem_metadata  458 drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c 	struct drm_amdgpu_gem_metadata *args = data;
drm_amdgpu_gem_metadata   64 include/uapi/drm/amdgpu_drm.h #define DRM_IOCTL_AMDGPU_GEM_METADATA	DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_METADATA, struct drm_amdgpu_gem_metadata)