Titlebook: High Performance Memory Systems; Haldun Hadimioglu,Jeffrey Kuskin,Ashwini Nanda Book 2004 Springer Science+Business Media New York 2004 Ha

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VALID

Dynamic Verification of Cache Coherence Protocolsrrors caused by manufacturing faults, soft errors, and design mistakes can be detected. Analogous to the DIVA concept for single-processor systems, a simple version of the protocol functions as a checker for the aggressive implementation. An example implementation is shown, and the overhead is estimated for a small SMP system.

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Dynamic Verification of Cache Coherence Protocolsrrors caused by manufacturing faults, soft errors, and design mistakes can be detected. Analogous to the DIVA concept for single-processor systems, a simple version of the protocol functions as a checker for the aggressive implementation. An example implementation is shown, and the overhead is estim

使顯得不重要

Timestamp-Based Selective Cache Allocation size and associativity in order to match the short cycle time of the CPU. Even though only data objects soon reused again will benefit from the small cache, all accessed data objects are normally allocated in the cache..In this chapter we demonstrate how an “optimal” selective allocation algorithm,

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Power-Efficient Cache Coherenceuced speculation on both performance and power consumption in a scalable snooping design. We find that significant potential exists for reducing energy consumption by using serial snooping for load misses. We report only a minor 6.25% increase for average cache miss latency for a set of commercial w

objection

Improving Power Efficiency with an Asymmetric Set-Associative Cachevoid performance problems due to cache-mapping conflicts. Current set-associative caches are symmetric in the sense that each way has the same number of cache lines. Moreover, each way is searched in parallel so energy is consumed by all ways even though at most one way will hit. With this in mind,