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A comment on OpenBSD: PF queues break the 4 Gbps barrier. Parent comment

Re:OpenBSD: PF queues break the 4 Gbps barrier by cperciva on Thursday March 19, 2026 @01:01PM (#47442511)
pushing the hot path out to userland where you can actually scale across cores

What sort of kernel do you have which can't scale across cores?

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