CACHE DORMANT INDICATION

摘要

A data processing apparatus includes a first agent which generates a cache dormant indication when a cache is in a dormant state, and a second agent which issues cache maintenance requests for data stored in the cache accessed by the first agent. in response to the cache dormant indication generated by the first agent, the second agent may suppress issuing of cache maintenance requests for the cache accessed by the first agent.

主权项

1. A data processing apparatus comprising:
a first agent configured to generate a cache dormant indication when a cache is in a dormant state: and a second agent configured to issue cache maintenance requests for data stored in the cache, wherein in response to the cache dormant indication generated by the first agent, the second agent is configured to supress issuing of at least some cache maintenance requests for the cache.