| 摘要 |
An arrangement is provided for using a centralized pushing mechanism to actively push data into a processor cache in a computing system with at least one processor. Each processor may comprise one or more processing units, each of which may be associated with a cache. The centralized pushing mechanism may predict data requests of each processing unit in the computing system based on each processing unit's memory access pattern. Data predicted to be requested by a processing unit may be moved from a memory to the centralized pushing mechanism which then sends the data to the requesting processing unit. A cache coherency protocol in the computing system may help maintain the coherency among all caches in the system when the data is placed into a cache of the requesting processing unit.
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