Explore the intricacies of PREEMPT_RT and learn effective strategies to maintain its stability in this 46-minute conference talk from the Linux Plumbers Conference. Delve into the complexities of real-time Linux kernel development as Sebastian Siewior shares insights on preserving the integrity of PREEMPT_RT. Gain valuable knowledge on common pitfalls to avoid and best practices to implement when working with this critical component of real-time Linux systems. Whether you're a seasoned kernel developer or an aspiring systems programmer, this talk offers essential guidance for anyone involved in real-time Linux development and maintenance.