diff options
| author |   Vratko Polak <vrpolak@cisco.com> | 2022-07-26 12:03:13 +0200 |
|---|---|---|
| committer |   Tibor Frank <tifrank@cisco.com> | 2022-07-26 11:38:49 +0000 |
| commit | 7889544ddfba775bf07bcd331f022de4650e59dc (patch) | |
| tree | a52061dcb16778187990eca8c5290689fa0493a5 /docs/report/vpp_performance_tests | |
| parent | 054fc471e2f25e4d09287ab058daf9c04717d7b7 (diff) | |
fix(report): update the text part of release notes
Change-Id: I7c5b95b3b547f4d9a9359b0c688d621c3709b6f1
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
Diffstat (limited to 'docs/report/vpp_performance_tests')
| -rw-r--r-- | docs/report/vpp_performance_tests/csit_release_notes.rst | 33 |
1 files changed, 6 insertions, 27 deletions
diff --git a/docs/report/vpp_performance_tests/csit_release_notes.rst b/docs/report/vpp_performance_tests/csit_release_notes.rst index e0c1725cba..aac124144c 100644 --- a/docs/report/vpp_performance_tests/csit_release_notes.rst +++ b/docs/report/vpp_performance_tests/csit_release_notes.rst @@ -8,39 +8,18 @@ Changes in |csit-release| #. VPP PERFORMANCE TESTS - - **Regressions with DPDK drivers**: Change from DPDK v21.08 to DPDK - v21.11 introduced regression across all tests using dpdk - drivers (with dpdk_plugin loaded). Compared to previous VPP - release performance drop varies in the range of -15% to -6%, - depending on test. It is related to updated MTU checks within - DPDK code and associated VPP code changes. See - `VPP v2202 release notes <https://s3-docs.fd.io/vpp/22.02/aboutvpp/releasenotes/v22.02.html>`_ - and :ref:`vpp_known_issues`. - - - **Number of CSIT 9000B frame tests failing**: tests with higher - encapsulation overhead are failing due to exceeding default - Ethernet Maximum Frame Size value that has been reduced by MTU - related VPP code changes. See - `VPP v2202 release notes <https://s3-docs.fd.io/vpp/22.02/aboutvpp/releasenotes/v22.02.html>`_ - and :ref:`vpp_known_issues`. - - - **Intel Xeon Ice Lake**: Performance test data for these platforms - is now provided by testbeds newly installed in FD.io CSIT labs. - For details about the physical setup see - :ref:`physical_testbeds_2n_icx` and - :ref:`physical_testbeds_3n_icx`. - - - **Arm Ampere Altra**: Performance test data for these platforms - is now provided by testbeds newly installed in FD.io CSIT labs. - For details about the physical setup see - :ref:`physical_testbeds_3n_alt`. - - **Reduction of tests**: Removed certain test variations executed iteratively for the report (as well as in daily and weekly trending) due to physical testbeds overload. #. TEST FRAMEWORK + - **Removed ASTF PPS tests**: They provide no real benefit + compared to TPUT tests. The ip4base variants renamed to TPUT. + + - **Changed TCP TPUT profiles**: The previous ones were found to be faulty. + The new ones do not use bursts of packets to avoid CSIT-1830 and CSIT-1846. + - **CSIT test environment** version has been updated to ver. 10, see :ref:`test_environment_versioning`. |