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TCP State of the union (2026)#

Netdev 0x1A (Rome, 13-16 July 2026) digest Program Adjacent pick Rome · 13–16 July 2026

Abstract Slides Recording

Eric Dumazet

Play the recording: TCP State of the union (2026)

Why: The annual baseline on where kernel TCP performance work is going, from its principal author. What/How: Recent and upcoming TCP changes with a focus on performance on modern platforms — the abstract is one line, so the slides are the content. (From abstract only.)

Where applicable: Universal; worth skimming the deck rather than reading the abstract.