In trending [0], this causes deterministic PDR failures and big mrr regression.
The symptom is large no free tx slots error counter. Bisect identified 42257 [2] as the clear cause on VPP side, but I currently do not understand how that edit causes the symptom.
Rls2606 was not affected.
[0] 3n-oct ip4base mrr and pdr
[1] https://logs.fd.io/vex-yul-rot-jenkins-1/csit-vpp-perf-ndrpdr-weekly-master-3n-oct/29623724752/log.html.gz#s1-s1-s1-s2-s5-t1-k3-k7-k1-k1-k1-k8-k14-k1-k1-k1-k1
[2] 42257: octeon: implement hardware traffic management | https://gerrit.fd.io/r/c/vpp/+/42257
In trending [0], this causes deterministic PDR failures and big mrr regression.
The symptom is large
no free tx slotserror counter. Bisect identified 42257 [2] as the clear cause on VPP side, but I currently do not understand how that edit causes the symptom.Rls2606 was not affected.
[0] 3n-oct ip4base mrr and pdr
[1] https://logs.fd.io/vex-yul-rot-jenkins-1/csit-vpp-perf-ndrpdr-weekly-master-3n-oct/29623724752/log.html.gz#s1-s1-s1-s2-s5-t1-k3-k7-k1-k1-k1-k8-k14-k1-k1-k1-k1
[2] 42257: octeon: implement hardware traffic management | https://gerrit.fd.io/r/c/vpp/+/42257