Hi VPP experts,

We are using memif for communication between an APP and VPP.
We recently tried moving to zero-copy memif based on the example 
icmp_responder-zero-copy-slave.

This example shows the code for the APP being in SLAVE mode.
So, to go along with this, we made VPP as memif-MASTER and APP as SLAVE.

But, the VPP memif create interface code is restricting the VPP to be 
memif-SLAVE when we use Zero-copy.

So, few questions of interest are:

- Does VPP latest release support zero-copy-memif with VPP being MASTER ?
- Is there any example zero-copy code for APP side being in MASTER

Please let us know.
Current example only shows APP being SLAVE for zero-copy.

--
Thanks & Regards,
Murthy
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