NAME
dpdk-procinfo - access dpdk port stats and memory info
The dpdk-procinfo application is a Data Plane Development Kit (DPDK) application that runs as a DPDK secondary process and is capable of retrieving port statistics, resetting port statistics and printing DPDK memory information. This application extends the original functionality that was supported by dump_cfg.
RUNNING THE APPLICATION
The application has a number of command line options:
./$(RTE_TARGET)/app/dpdk-procinfo -- -m | [-p PORTMASK] [--stats | --xstats |--stats-reset | --xstats-reset]
Parameters
-p PORTMASK: Hexadecimal bitmask of ports to configure.
--stats The stats parameter controls the printing of generic port statistics. If no port mask is specified stats are printed for all DPDK ports.
--xstats The stats parameter controls the printing of extended port statistics. If no port mask is specified xstats are printed for all DPDK ports.
--stats-reset The stats-reset parameter controls the resetting of generic port statistics. If no port mask is specified, the generic stats are reset for all DPDK ports.
--xstats-reset The xstats-reset parameter controls the resetting of extended port statistics. If no port mask is specified xstats are reset for all DPDK ports.
-m: Print DPDK memory information.