Hi there,
I am trying to implement an algorithm that need to access non-shared conters (in monitor) in the data plane.
For specific flows’ packets, I want to copy the flow counter to meta.data and then match the meta.data in subsequent flow pipe and make some actions.
I tried hard to read the source code, but it seems that action desc can only access the header fields (inner, outer, tunnel, meta). It seems that the counters in flow monitor cannot be accessed in DOCA pipe directly. It can only be queried in the control plane. Is it possible to achieve this requirement directly in the data plane?
By the way, is there an interface to access hardware timestamps in DOCA pipe?
Best wishes,
Hao