> -----Original Message----- > + rte_eth_read_clock(port, &start_cycles); > + rte_eth_get_clock_freq(port, &hz); Do you need to check return value of these calls to handle -ENOTSUP? And avoid timestamping marking. If -ENOTSUP, then hz value is 0 and using hz in function pdump_ts_to_ns() might be illegal. > + gettimeofday(&now, NULL); Same here, need to handle return value carefully? Thanks, Reshma
