3.2. CSIT Release Notes

3.2.1. Changes in CSIT rls1707

  1. Improved performance of testpmd tests
    • Performance of NICs - 2p40GE Intel xl710, 2p10GE Intel x710
  2. Added L3FWD tests on 2p10GE Intel x520-DA2

3.2.2. Known Issues

Here is the list of known issues in CSIT rls1707 for Testpmd performance tests:

# Issue Jira ID Description
1 Testpmd in 1t1c and 2t2c setups - large variation of discovered NDR throughput values across multiple test runs with xl710 and x710 NICs. CSIT-568 Suspected NIC firmware or DPDK driver issue affecting NDR throughput. Applies to XL710 and X710 NICs, no issues observed on x520 NICs.
2 Lower than expected NDR throughput with xl710 and x710 NICs, compared to x520 NICs. CSIT-571 Suspected NIC firmware or DPDK driver issue affecting NDR throughput. Applies to XL710 and X710 NICs.