System and method including broadcasting an address translation invalidation instruction with a return marker to indentify the location of data in a computing system having mutiple processors

摘要: A method, computer program product, and system are disclosed that in one or more embodiments includes issuing, from an issuing processor the system, address translation invalidation instruction with a return marker, wherein is to invalidate entries storage locations marker comprises information indicating identity of each where invalidated entry was located. The embodiment further broadcasting processors other than processor; invalidating corresponding broadcasted instruction; returning on location entry. In embodiments, returned used determine performance computing identifying data