#define i915_is_dpt(vm) ((vm)->is_dpt)
#define i915_is_ggtt_or_dpt(vm) (i915_is_ggtt(vm) || i915_is_dpt(vm))
+bool intel_vm_no_concurrent_access_wa(struct drm_i915_private *i915);
+
int __must_check
i915_vm_lock_objects(struct i915_address_space *vm, struct i915_gem_ww_ctx *ww);