DPDK Guide

DPDK (Data Plane Development Kit) is a set of libraries and drivers for fast packet processing in user space. It is widely used for building high-performance networking applications (L2/L3 forwarding, virtual switching, load balancing, telecom datapaths, and more).

This section is written for engineers who want to understand:

• The DPDK execution model (poll-mode, hugepages, CPU pinning)
• The key building blocks (EAL, mempools, mbufs, rings)
• The shape of a typical RX/TX dataplane loop
• How to build and run sample apps
• How to debug common setup issues

Note: DPDK is primarily a Linux ecosystem.

Next: Build & Run on Linux