2841 		    struct i915_address_space *vm,
3040 			struct i915_address_space *vm);
3051 			struct i915_address_space *vm);
3054 				struct i915_address_space *vm);
3057 		    struct i915_address_space *vm);
3064 				  struct i915_address_space *vm);
3079 static inline bool i915_is_ggtt(struct i915_address_space *vm)  in i915_is_ggtt()  argument
3082 		&((struct drm_i915_private *)(vm)->dev->dev_private)->gtt.base;  in i915_is_ggtt()
3083 	return vm == ggtt;  in i915_is_ggtt()
3087 i915_vm_to_ppgtt(struct i915_address_space *vm)  in i915_vm_to_ppgtt()  argument
3089 	WARN_ON(i915_is_ggtt(vm));  in i915_vm_to_ppgtt()
3091 	return container_of(vm, struct i915_hw_ppgtt, base);  in i915_vm_to_ppgtt()
3181 					  struct i915_address_space *vm,
3188 int i915_gem_evict_vm(struct i915_address_space *vm, bool do_idle);