BPF meets UVM
Executive Summary
Current BPF Model
BPF Copies
1 Copy Model
1 Copy Breaks Semantics
Multiple Buffers
State Changes
Example
More work to set up
But WAIT…
Time Out
FIONREAD
Packet Loss
Poll/Select/Kqueue
Bpf “Messages”
Next Improvements
Email: mts@off.off.to
Home Page: http://www.off.to
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