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-rw-r--r--resources/tools/presentation/rca/rca-2n-skx-2t1c-ndr-rca1.yaml9
1 files changed, 5 insertions, 4 deletions
diff --git a/resources/tools/presentation/rca/rca-2n-skx-2t1c-ndr-rca1.yaml b/resources/tools/presentation/rca/rca-2n-skx-2t1c-ndr-rca1.yaml
index 795d79e3a8..8d323a48af 100644
--- a/resources/tools/presentation/rca/rca-2n-skx-2t1c-ndr-rca1.yaml
+++ b/resources/tools/presentation/rca/rca-2n-skx-2t1c-ndr-rca1.yaml
@@ -43,15 +43,16 @@ footnote: "
The cause is Gerrit 26456, unpinning random seed, needed to make TRex workers
generate different sequences of packets. [CSIT-1731]
- [5] OPEN Progression in performance of tests running VPP (l2xc) inside VM.
- Due to relatively high stdev of results, bisecting has not found a cause yet.
+ [5] DONE Progression in performance of tests running VPP (l2xc) inside VM.
+ Consequence of a fix making worker placement deterministic, Gerrit 25309.
[CSIT-1738]
[7] POSTPONED Possible anomaly, but stdev of results is high.
Currently, the performance differences are considered to probably be just noise.
- [8] OPEN Regressions in some tests with VPP in VM and using l2xcbase as vswitch.
- The results have surprisingly small stdev, more investigation needed.
+ [8] DONE Regressions in some tests with VPP in VM.
+ Tests using l2xcbase as vswitch have small enough stdev for bisect.
+ The switch to clang-9 compiler, Gerrit 26744, has been identified as the cause.
[CSIT-1741]
[9] OPEN Progression in ip6 scale tests. Multiple candidate changes may have