- https://www.kernel.org/doc/html/latest/networking/nf_flowtable.html
- https://lwn.net/Articles/738214/ - Flow offload infrastructure
- https://lpc.events/event/4/contributions/463/attachments/286/485/2019-plumbers-lisboa.pdf
- https://www.man7.org/linux/man-pages/man8/ethtool.8.html
- https://www.kernel.org/doc/html/latest/networking/scaling.html
- https://lwn.net/Articles/809333/ & https://lwn.net/Articles/810663/
- http://vger.kernel.org/lpc_net2018_talks/Brandeburg_networking_hardware_offloads.pdf
See also: net/core/flow_offload.c, include/net/flow_offload.h