Shared memory between two primary DPDK processes

[Antonio Di Bacco]

I know that it is possible to share memory between a primary and secondary
process using rte_memzone_reserve_aligned to allocate memory in primary
that is "seen" also by the secondary. If we have two primary processes
(started with different file-prefix) the same approach is not feasible. I
wonder how to share a chunk of memory hosted on a hugepage between two
primaries.

Regards.
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