Aug 24 – 28, 2020
US/Pacific timezone

BPF extensible network: TCP header option, CC, and socket local storage

Aug 28, 2020, 7:45 AM
Networking and BPF Summit/Virtual-Room (LPC Virtual)

Networking and BPF Summit/Virtual-Room

LPC Virtual

Networking & BPF Summit Networking and BPF Summit


Martin Lau (Facebook)


This talk will discuss some recent works that extend the TCP stack with BPF: TCP header option, TCP Congestion Control (CC), and socket local storage.

Hopefully the talk can end with getting ideas/desires on which part of the stack can practically be realized in BPF.

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Primary author

Martin Lau (Facebook)

Presentation materials

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