Hi, In the dpdk_qat example, the function alloc_memzone_region does the allocation for the memory of a crypto session context. Now in a real application, the sessions will be torn down as well. So if a similar strategy is followed as that of alloc_memzone_region, then how can the memory be returned to memzone. I see the comment over the alloc_memzone_region function which indicates that the allocation is meant to exist for a lifetime and there is no possibility to free. Or should a real application follow a different strategy for allocating memory to sessions, would like to know the advice of QAT users.
Regards -Prashant
