cuda.bindings._v2.driver.device_get_luid

cuda.bindings._v2.driver.device_get_luid(int dev) → tuple

Return an LUID and device node mask for the device.

Return identifying information (luid and device_node_mask) to allow matching device with graphics APIs.

Parameters:

dev (int) – Device to get identifier string for.

Returns:

• bytes: Returned LUID.

• unsigned int: Returned device node mask.

Return type:

A 2-tuple containing

See also

cuDeviceGetLuid