[vpp-dev] How are graph nodes scheduled?

2018-10-21 Thread A. Ilchinger
Hello, I'd like to know a few more details how the packet scheduling in the node graph works. From what I understand, in every scheduling "event", the input node is executed. But what about the other nodes? Are they executed in parallel or sequentially? Is a packet vector processed completely afte

[vpp-dev] vlib example does not compile/work

2018-06-16 Thread A. Ilchinger
I only tested with 18.04, but the main_stub.c example under src/examples/vlib does not compile. I could fix the compiler errors but even then I did not get any output (yes I set the verbose variable to 1). Could anyone please have a look at this file and tell me what to do to see the packets flowin

Re: [vpp-dev] Using VPP as a library

2018-04-19 Thread A. Ilchinger
On Sun, 15 Apr 2018 21:24:52 +0200 Damjan Marion wrote: > Dear A, > > Actually VPP is small application which consumes different libraries > like vppinfra, vlib and vnet. So it is possible to write another one > which uses same libs and such thing was already done in the past. > > I.e. for comp

[vpp-dev] Using VPP as a library

2018-04-07 Thread A. Ilchinger
Hello, I was looking into using VPP as the base framework for our network processing tools, starting with a simple load distribution tool which reads from a NIC and distributes flows to a set of consumers. >From its description, VPP sounds like a great tool to achieve this, meeting the high perform