A multiprocessor system may include multiple processors and multiple caches associated with the processors. The system may employ a memory snarfing technique to reduce writes to the system (or main) memory. Cache-ownership capable agents, e.g., agents with write-back caches, may snarf the data (obtain the cache line) if the required cache line is in a valid state in the agent's cache.

 
Web www.patentalert.com

> Method and apparatus for booting from a selection of multiple boot images

~ 00356