Re: netgraph and vpp
- Reply: Benoit Chesneau : "Re : Re: netgraph and vpp"
- In reply to: Benoit Chesneau : "netgraph and vpp"
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Date: Fri, 24 Nov 2023 23:33:15 UTC
On Nov 24, 2023 at 12:48:07 AM, Benoit Chesneau <benoitc@enki-multimedia.eu> wrote: > netgraph and vpp looks similar in their intent. Both are graphs to > process packets. > > I thought that usinv netgraph sounds interresting to build a modern > router or cpe. What about the perforance? Did anyone compRe? Also is there > any difference in term of implementation of the processing? Id there any > recent paper about netgraph? > They are very, very different. Netgraph is closer to AT&T streams, but with mbufs. Netgraph would probably be better implemented these days as a set of netmap modules, ala https://github.com/zeek/packet-bricks or https://github.com/outscale/packetgraph (this one is DPDK, but similar architecture)