Hi DPDK community,
I'd like to have DPDK NIC IO operations in (primary) process and execution logic in (secondary) processes. Primary process pushes NIC Rx mbufs to Secondary process through S/W ring Seconary process allocates mbuf for Tx path and pushes down to Primary process for NIC Tx I have few doubts here: 1. If Secondary process dies because of SIGKILL then how can the mbufs allocated in Secondary process can be freed. If it is normal signals like SIGINT/SIGTERM then we can be catch those and free in those respective signal handlers 2. Secondary process needs to poll on the S/W ring. This can consume 100% cpu. Is there a way to avoid polling in secondary process for Rx path Thanks Sara
