Hi,
As per srTCM RFC 2697, we should be updating the E bucket only after the C
bucket overflows.
"Thereafter, the token counts Tc and Te are updated CIR times per second as
follows:
o If Tc is less than CBS, Tc is incremented by one, else
o if Te is less then EBS, Te is incremented by one, else
o neither Tc nor Te is incremented."
However in the current DPDK implementation of srTCM, we are updating both
the buckets simultaneously at the same rate (CIR). This will result in a
token accumulation rate of (2*CIR). This seems like a bug to me. Can you
confirm this?
Nikhil
