This disclosure presents an architectural mechanism which allows a caching bridge to efficiently store data either inclusively or exclusively based upon information configured by an application. An INC bit is set for each access to a page table that indicates whether the data is shared or not shared...http://www.google.de/patents/US7991966?utm_source=gb-gplus-sharePatent US7991966 - Efficient usage of last level caches in a MCMP system using application level configuration
