From: pmikus Date: Wed, 18 Aug 2021 07:31:23 +0000 (+0000) Subject: Release notes X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F17%2F33517%2F3;p=csit.git Release notes Signed-off-by: pmikus Change-Id: Ib1b8a6a6b0534eb69ad1697bf411b4f8b2079dd2 --- diff --git a/docs/report/vpp_performance_tests/csit_release_notes.rst b/docs/report/vpp_performance_tests/csit_release_notes.rst index 2709844e47..7bdbc916d3 100644 --- a/docs/report/vpp_performance_tests/csit_release_notes.rst +++ b/docs/report/vpp_performance_tests/csit_release_notes.rst @@ -8,19 +8,6 @@ Changes in |csit-release| #. VPP PERFORMANCE TESTS - - **AF_XDP**: Added af_xdp driver support for all test cases. Test - results will be added in sub-sequent CSIT-2106 report. - - - **GTPU tunnel**: Added GTPU HW Offload IPv4 routing tests. - - - **Intel Xeon Ice Lake**: Added initial test data for these - platforms. Current CSIT-2106 report data for Intel Xeon Ice Lake - comes from an external source (Intel labs running CSIT code on - "8360Y D Stepping" and "6338N" processors). For details about the - physical setup see :ref:`tested_physical_topologies`. Tested - VPP and CSIT versions are pre-release, VPP - 21.06-rc0~779-gd640ae52f. - - **MLRsearch improvements**: Added support for multiple packet throughput rates in a single search, each rate is associated with a distinct Packet Loss Ratio (PLR) criterion. Previously @@ -75,16 +62,12 @@ Changes in |csit-release| - **CSIT test environment** version has been updated to ver. 7, see :ref:`test_environment_versioning`. - - **CSIT in AWS environment**: Added CSIT support for AWS c5n - instances environment. Test results will be added in sub-sequent - CSIT-2106 report. - - **CSIT PAPI support**: Due to issues with PAPI performance, VAT is still used in CSIT for all VPP scale tests. See known issues below. - **General Code Housekeeping**: Ongoing code optimizations and bug - fixes. + fixes. #. PRESENTATION AND ANALYTICS LAYER @@ -105,31 +88,22 @@ List of known issues in |csit-release| for VPP performance tests: +----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ | # | JiraID | Issue Description | +====+=========================================+===========================================================================================================+ -| 1 | `CSIT-1782 | Multicore AVF tests are failing when trying to create interface. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 2 | `CSIT-1763 | Adapt ramp-up phase of nat44 tests for different frame sizes. | +| 1 | `CSIT-1763 | Adapt ramp-up phase of nat44 tests for different frame sizes. | | | `_ | Currently ramp-up phase rate and duration values are correctly set for tests with 64B frame size. | +----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 3 | `CSIT-1671 | All CSIT scale tests can not use PAPI due to much slower performance compared to VAT/CLI (it takes much | +| 2 | `CSIT-1671 | All CSIT scale tests can not use PAPI due to much slower performance compared to VAT/CLI (it takes much | | | `_ | longer to program VPP). This needs to be addressed on the PAPI side. | | +-----------------------------------------+ The usual PAPI library spends too much time parsing arguments, so even with async processing (hundreds of | | | `VPP-1763 | commands in flight over socket), the VPP configuration for large scale tests (millions of messages) takes | | | `_ | too long. | +----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 4 | `CSIT-1789 | AVF driver does not perform RSS in a deterministic way. | -| | `_ | This increases standard deviation of tests with small number of flows (mainly ipsec). | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 5 | `CSIT-1790 | Broken TRex latency measurements with TRex v2.88, DPDK 21.02 and FVL FW 6.01. | +| 3 | `CSIT-1790 | Broken TRex latency measurements with TRex v2.88, DPDK 21.02 and FVL FW 6.01. | | | `_ | High latency O(5msec) for all VPP and testpmd/l3fwd test cases for FVL NICs with FW 6.01. | +----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 6 | `CSIT-1780 | IPSEC SW async scheduler MRR tests failing with no traffic forwarded. | +| 4 | `CSIT-1780 | IPSEC SW async scheduler MRR tests failing with no traffic forwarded. | | | `_ | | +----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 7 | `CSIT-1786 | IP4 and IP6 scale tests failing with no traffic forwarded. | -| | `_ | Issue reported to VPP devs. | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 8 | `CSIT-1785 | NAT44ED tests failing to establish all TCP sessions. | +| 5 | `CSIT-1785 | NAT44ED tests failing to establish all TCP sessions. | | | `_ | | +----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+