> On Mar 1, 2017, at 2:29 PM, Philip Lee <[email protected]> wrote: > > Hi All, > > Is there a specific support location for pktgen help? I've tried > posting on the Github page, but am still waiting on replies. > > I'm having trouble getting the rate statistics to show up. The DPDK > API rte_eth_stats_get() is used in pktgen.c to get the stats, but the > results are all 0. > > The setup are two Netronome NICs connected to each other with DPDK > driver on the one virtual function on each. We do not have Netronome's > OvS software installed on the system, but have their Agilio P4C SDK > RTE installed. The command we use follow as such: ./pktgen -c 0x1f -n > 1 -- -m [1:2].0
The problem appears to be with the Netronome PMD as the get_stats call just calls in to the PMD to get the stats. I would look in the PMD and see if they support stats gathering. Should be a table in the driver to tell ethdev which function to call. This really is not a Pktgen problem, but a DPDK/Netronome PMD problem. > > Pictures + more details can be found here: > https://github.com/pktgen/Pktgen-DPDK/issues/88 > > Anyone know what could be wrong? > > Thanks, > > Philip Regards, Keith
