Satya,
> Main problem we are seeing with having RX thread is:
>
> 1) Our application sends VPP-API-request in main thread and stores the
> Request and context information in a list
> 2) If the response comes in the RX thread, we need to access the context
> information list in this thread which may force us to have locks across these
> data structures to clear contention between main and RX thread.
> We are worried abt performance degradation in control plane due to these
> locks when we have thousands of FIB entries ( in the order of 50K ).
You could of course use the Unix domain socket instead of shared memory for API
transport.
The performace characteristics of that is of course different.
Best regards,
Ole
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