Method __dlpack_device__

tests/python/test_function.py:354–355

(self)

            self.device = device

        def __dlpack_device__(self) -> tuple[int, int]:
            return (self.device.dlpack_device_type(), self.device.index)

    fecho = tvm_ffi.get_global_func("testing.echo")
    x = DLPackDeviceProtocol(device)