cuda.bindings.nvml.device_get_pgpu_metadata_string#

cuda.bindings.nvml.device_get_pgpu_metadata_string(intptr_t device) → str#

Returns the properties of the physical GPU indicated by the device in an ascii-encoded string format.

The caller passes in a buffer via pgpu_metadata, with the size of the buffer in buffer_size. If the string is too large to fit in the supplied buffer, the function returns NVML_ERROR_INSUFFICIENT_SIZE with the size needed in buffer_size.

Parameters:

device (intptr_t) – The identifier of the target device.

Returns:

Pointer to caller-supplied buffer into which: pgpu_metadata is written.

Return type:

char