PREEMPT_RT Over the Years: Evolution of Real-Time Linux

Explore the 20-year evolution of real-time Linux with PREEMPT_RT in this 40-minute conference talk from Kernel Recipes 2024. Delve into the project's journey from an out-of-tree patch to its integration into the common Linux code base. Examine key code components that have been merged, understand current applications of PREEMPT_RT, and investigate the ongoing challenges and their significance in the realm of real-time Linux development. Gain insights from Sebastian A SIEWIOR's expertise on this crucial aspect of Linux kernel technology.