The Problem Multiple threads share the DRAM controller
{"Image DocumentName": "The Problem Multiple threads share the DRAM controller", "Image ImageDescription": "DRAM controllers designed to maximize DRAM throughput. DRAM scheduling policies are thread-unfair. Row-hit first: unfairly prioritizes threads with high row buffer locality. Threads that keep on accessing the same row. Oldest-first: unfairly prioritizes memory-intensive threads. DRAM controller vulnerable to denial of service attacks. Can write programs to exploit unfairness.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}