cuda.bindings.nvml.device_get_topology_nearest_gpus

cuda.bindings.nvml.device_get_topology_nearest_gpus(intptr_t device, unsigned int level)

Retrieve the set of GPUs that are nearest to a given device at a specific interconnectivity level

Parameters:

• device (Device) – The identifier of the first device

• level (GpuTopologyLevel) – The level to search for other GPUs

Returns:

An array of device handles for GPUs found at level

Return type:

array