-uint32_t
-tu_gem_new(const struct tu_device *dev, uint64_t size, uint32_t flags);
-uint32_t
-tu_gem_import_dmabuf(const struct tu_device *dev,
- int prime_fd,
- uint64_t size);
-int
-tu_gem_export_dmabuf(const struct tu_device *dev, uint32_t gem_handle);
-void
-tu_gem_close(const struct tu_device *dev, uint32_t gem_handle);
-uint64_t
-tu_gem_info_offset(const struct tu_device *dev, uint32_t gem_handle);
-uint64_t
-tu_gem_info_iova(const struct tu_device *dev, uint32_t gem_handle);
-