Hi Shreyansh Found my problem, because of the way the dpdk is integrated into our sw as a prebuilt library, we don't get the automatic initialisation of objects the way I think the dpdk examples benefit from. I'd forgotten this, we have explicit calls to things like
devinitfn_rte_i40e_driver(); so after I added an explicit call to mp_hdlr_init_ops_mp_mc(); my function pointer deep down below rte_mempool_create is now valid. Seem to have a nice performance improvement of about 40% in the rate my app can handle at the front door compared to 2.2.0 Nice Now I just need to find out why when I turn on vector mode, I never get any mbuffs returned to the pool :) Thanks for your help Martin Martin Curran-Gray HW/FPGA/SW Engineer Keysight Technologies UK Ltd
