X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=docs%2Freport%2Fvpp_performance_tests%2Fcsit_release_notes.rst;h=a70061de9a5432978fc99a0410ddc6177c011b30;hb=353c822cb93de90513bc8f380939e8846ac5f65d;hp=08358ce89dd65fbb2d7456f50bac58969efd98bc;hpb=4d737605e8974233e6d7cf864ed9c95a7a416b91;p=csit.git diff --git a/docs/report/vpp_performance_tests/csit_release_notes.rst b/docs/report/vpp_performance_tests/csit_release_notes.rst index 08358ce89d..a70061de9a 100644 --- a/docs/report/vpp_performance_tests/csit_release_notes.rst +++ b/docs/report/vpp_performance_tests/csit_release_notes.rst @@ -10,8 +10,14 @@ Changes in |csit-release| :ref:`test_environment_versioning`. - **GENEVE tests**: Added VPP performance tests for GENEVE tunnels. + See :ref:`geneve_methodology` for more details. + + + - **GSO tests**: Added VPP performance tests for GSOtap and GSOvirtio. + All tested topologies are compared with GSO enabled and disabled. + In |csit-release| there is only 1t1c tests running. + See :ref:`gso_methodology` for more details. - - See :ref:`geneve_methodology` for more details. - **NAT44 tests**: Added new test type, pure throughput tests. They are similar to PPS tests, but they employ ramp-up trials @@ -24,10 +30,14 @@ Changes in |csit-release| - **Randomized profiles**: Improved repeatability and cycle length. For details, see :ref:`packet_flow_ordering`. - - **AMD 2n-tx2 testbed**: New physical testbed type installed in + - **Arm 2n-tx2 testbed**: New physical testbed type installed in FD.io CSIT, with VPP and DPDK performance data added to CSIT trending and this report. + - **Framework speedup**: Shortened overall test job duration + by using a different test selection mechanism (using --test + instead of --include) and by avoiding unnecessary PAPI reconnects. + #. TEST FRAMEWORK - **TRex ASTF**: Improved capability to run TRex in advanced stateful mode. @@ -88,6 +98,6 @@ List of RCAs in |csit-release| for VPP performance changes: +----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ | # | JiraID | Issue Description | +====+=========================================+===========================================================================================================+ -| 1 | | | -| | | | +| 1 | `VPP-1972 | One VPP change has decreased performance of NAT44ed processing, both slow path and fast path. | +| | `_ | | +----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+