ULTRAMATIX REPOSITORY SPECIFICATION SHEET
--------------------------------------------------
Article ID      : 1703
Folder Path     : public/articles/1703-ebpf-kernel-packet-filtering-and-xdp-action-performance-ref-1703-86
Category ID     : 86
Category Name   : Shell Scripting & Advanced Bash Automation
Engineering Era : Modern Edge, Embedded & AI (2020s+)
Description     : eBPF Kernel Packet Filtering and XDP Action Performance [Ref 1703]
Status          : Production Verified / Archival Grade