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DYNAMICALLY MANAGING THE COMMUNICATION-PARALLELISM TRADE-OFF IN CLUSTERED PROCESSORS
DYNAMICALLY MANAGING THE COMMUNICATION-PARALLELISM TRADE-OFF IN CLUSTERED PROCESSORS
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机译:动态处理集群处理器中的通信与并行交易
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摘要
In a processor having multiple clusters which operate in parallel, the number of clusters in use can be varied dynamically. At the start of each program phase, the configuration option for an interval is run to determine the optimal configuration, which is used until the next phase change is detected. The optimum instruction interval is determined by starting with a minimum interval and doubling it until a low stability factor is reached.
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