#xdp

How to Start with eBPF and XDP in 2026

Everyone talks about eBPF, but very few explain where it actually becomes useful in real systems.

Understanding `ctx->data` in XDP: Parsing Raw Packets Across Protocols

When you first start with XDP in eBPF, ctx->data can feel very bare metal:

My eBPF Program Compiled with Clang… but the Kernel Verifier Rejected It

I compiled my XDP code successfully using clang. The object file built cleanly with no compilation errors.

eBPF for Developers (2026) — Build High-Performance Observability, Networking, and Security Tools

If you’ve ever wished you could see exactly what the kernel or services are doing in production — without heavy agents, sampling gaps, or…

Happy Birthday XDP!

It’s a birthday celebration — XDP is ten! It’s been quite a ride so let’s take a look at its beginning, highlights, and the future

The Ultimate Guide to AF_XDP: High Performance Networking in Rust

Learn how to build lightning fast packet processors using Linux’s AF_XDP technology and Rust with complete working code examples

AF-XDP broke my SSH, here’s how I fixed it.

A guide to SSH-safe XDP on Solana

eBPF Tutorial by Example: Building a High-Performance XDP Packet Generator

Getting Started with eBPF and XDP: A Simple Hello World in Ubuntu

The first thing that comes to mind for most readers is what eBPF and XDP are, and why they are so hot in the market right now. Let’s start…

50 nuances de programme eBPF: XDP

S’initier à XDP avec Aya

Rewiring the 5G Data Plane: XDP/eBPF in the Fast Lane of UPF

In the ever-evolving world of 5G, the User Plane Function (UPF) is the backbone of ultra-fast data delivery. But with increasing…