	GPU0	GPU1	mlx5_0	mlx5_1	mlx5_2	CPU Affinity	NUMA Affinity
GPU0	 X 	NV12	SYS	SYS	NODE	64-127,192-255	1
GPU1	NV12	 X 	SYS	SYS	NODE	64-127,192-255	1
mlx5_0	SYS	SYS	 X 	NODE	SYS	
mlx5_1	SYS	SYS	NODE	 X 	SYS	
mlx5_2	NODE	NODE	SYS	SYS	 X 	

Legend:

  X    = Self
  SYS  = Connection traversing PCIe as well as the SMP interconnect between NUMA nodes (e.g., QPI/UPI)
  NODE = Connection traversing PCIe as well as the interconnect between PCIe Host Bridges within a NUMA node
  PHB  = Connection traversing PCIe as well as a PCIe Host Bridge (typically the CPU)
  PXB  = Connection traversing multiple PCIe switches (without traversing the PCIe Host Bridge)
  PIX  = Connection traversing a single PCIe switch
  NV#  = Connection traversing a bonded set of # NVLinks
