[dpdk-dev] Splitting fast-path between two processes

[Ale Mansoor]

Hi,
I have been using DPDK (under 2.1) with a single DPDK fastpath process, however 
now I want to interface with another legacy user-space application that is able 
to accept ethernet packets, what is the recommended/best performance approach 
to relay/share packets back-forth between my DPDK application and this legacy 
application ?
I want to avoid turning my legacy application into a complete DPDK application 
if possible.
Thanks in advance for your help.
Regards,-Mansoor