1. A system of cache residence prediction in a computer system, comprising: a plurality of caches, comprising a first cache and one or more other caches; and a prediction mechanism predicting that data requested by the first cache of a cache miss can be found in at least one of the one or more other caches, if an address of the cache miss matches an address tag of a cache line in the first cache and the cache line in the first cache is in an invalid state.