It has been discovered that preventing performance of ineffective write operations reduces demand on memory bandwidth, as well as preventing unnecessary consumption of resources. A write operation is inspected to determine whether the write operation will effectively modify the destination of the write...http://www.google.fr/patents/US7496710?utm_source=gb-gplus-shareBrevet US7496710 - Reducing resource consumption by ineffective write operations
Reducing resource consumption by ineffective write operations
