[Cake] ebpf policing?

Sat Aug 4 07:41:44 EDT 2018

Writing a modern policer in ebpf is feasible. it's got nsec
timestamping, counters, threads, lots of potential parallelism. Loops
that have to be carefully bound. The worst possible config api. A nice
statistics export system.

Classic policers use token buckets, but anyone up for codel,
time_per_byte, framing awareness and deficits, and a little aqm?

-- 

Dave Täht
CEO, TekLibre, LLC
http://www.teklibre.com
Tel: 1-669-226-2619