Moved to coupled memory allocation and registration

phoenix-dataplane / phoenix

Phoenix dataplane system service

https://phoenix-dataplane.github.io

Apache License 2.0

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Closed crazyboycjr closed 2 years ago

crazyboycjr commented 2 years ago

If memory allocation and registration are coupled, then there are several beautiful properties:

no overlapped registration
Type-safe MemoryRegion, not able to forget to deregister or release the memory
Safer post_send & post_recv, impossible to post a piece of memory that is not pre-registered.