Protection Key Supervisor

Explore the intricacies of Protection Key Supervisor (PKS) in this informative 52-minute conference talk presented by Rick Edgecombe at the Linux Plumbers Conference. Gain valuable insights into the implementation, functionality, and potential applications of PKS within the Linux ecosystem. Delve into the technical aspects of memory protection mechanisms and learn how PKS enhances system security by providing fine-grained control over memory access. Understand the challenges and solutions associated with implementing PKS in modern computing environments, and discover its implications for kernel development and system architecture.