+int i915_gem_dumb_create(struct drm_file *file_priv,
+ struct drm_device *dev,
+ struct drm_mode_create_dumb *args);
+int i915_gem_mmap_gtt(struct drm_file *file_priv, struct drm_device *dev,
+ uint32_t handle, uint64_t *offset);
+int i915_gem_dumb_destroy(struct drm_file *file_priv, struct drm_device *dev,
+ uint32_t handle);