eBPF

Linux内核网络子系统深度解析:从Socket缓冲区到高性能数据面的全链路透视

深入剖析Linux内核网络子系统核心架构,涵盖Socket层-sk_buff机制、TCP协议栈实现(三次握手/滑动窗口/拥塞控制CUBIC+BBR)、NAPI轮询机制、GSO/GRO卸载、eBPF/XDP高性能数据面、网络命名空间与容器化、Netfilter防火墙框架、多队列网卡中断亲和性调优等全链路技术细节。

eBPF: Linux Kernel Programmability Revolution

Deep-dive technical guide covering eBPF architecture, XDP packet processing, observability tracing, runtime security, and practical development with libbpf and CO-RE. Complete benchmark data and production deployment patterns.