Open Source Linux

Jan 4, 2022 · Operations

Unlocking High‑Performance Linux Networking: A Deep Dive into XDP and eBPF

XDP (eXpress Data Path) is a Linux kernel eBPF hook that enables ultra‑fast packet processing at the driver level, offering multiple action codes, three deployment modes, and advantages over DPDK such as lower CPU usage, security, and seamless integration with existing networking tools.