Base test for l2fwd application

Test l2fwd performance

  1. Create l2fwd job

  2. Create testpmd job to run traffic generator on TST

  3. Start L2fwd application

  4. Start traffic generator

  5. Retrieve link speed from running testpmd

  6. Initialize Tx and Rx statistics

  7. Retrieve stats from running l2fwd

l2fwd_simple