CXL’s Protection Mechanisms And How They Handle Real-World Security Problems


A technical paper titled “How Flexible is CXL's Memory Protection?: Replacing a sledgehammer with a scalpel” was published by researchers at University of Cambridge. Abstract: "CXL, a new interconnect standard for cache-coherent memory sharing, is becoming a reality - but its security leaves something to be desired. Decentralized capabilities are flexible and resilient against malicious a... » read more

Server Design With Pin-Efficient CXL Interface (Georgia Tech)


A new technical paper titled "A Case for CXL-Centric Server Processors" was written by researchers at Georgia Tech. Abstract: "The memory system is a major performance determinant for server processors. Ever-growing core counts and datasets demand higher bandwidth and capacity as well as lower latency from the memory system. To keep up with growing demands, DDR--the dominant processor inter... » read more