ONLINE LEARNING BASED ALGORITHMS TO INCREASE RETENTION AND REUSE OF GPU-GENERATED DYNAMIC SURFACES IN OUTER-LEVEL CACHES

摘要

Some implementations disclosed herein provide techniques for caching memory data and for managing cache retention. Different cache retention policies may be applied to different cached data streams such as those of a graphics processing unit. Actual performance of the cache with respect to the data streams may be observed, and the cache retention policies may be varied based on the observed actual performance.

主权项

1. A processor, comprising:
a cache; first logic to determine performance of the cache; and second logic to apply a retention policy to the cache and to vary the retention policy in response to the determined cache performance.