io_uring represents a fundamental rethinking of asynchronous I/O in the Linux kernel. Comprehensive deep dive into io_uring architecture, submission/completion queues, SQPOLL mode, fixed buffers, linked operations, multishot, and real-world performance benchmarks.
A deep dive into building a lock-free multi-producer single-consumer queue in Rust, covering memory ordering, atomic operations, Michael-Scott queue, MPSC optimization, and memory reclamation techniques.