[FEA] Benchmark DAQIRI on DGX Spark (Python)

[awthomp]

Describe the solution you'd like
Backend - DPDK, HDS

• Default yaml config file + FFT
• Default yaml config file + GEMM

Backend - RoCE

• Default yaml config file + FFT
• Default yaml config file + GEMM

Show:

• Total data rate
• Total packets sent
• Total packets received
• Total dropped