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15-740/18-740 Computer Architecture Lecture 24: …ece740/f11/lib/exe/fetch.php?...11 Challenges in Prefetching: What What addresses to prefetch Prefetching useless data wastes resources

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CS698Y: Modern Memory Systems Lecture-11 … Prefetching But, Why Prefetching? Remember Memory Wall: It is still hurting . Modern Memory Systems Biswabandan Panda, CSE@IITK 3 Hardware

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