Intel Corporation
Aggregated page fault signaling and handling

Abstract:

A processor of an aspect includes an instruction pipeline to process a multiple memory address instruction that indicates multiple memory addresses. The processor also includes multiple page fault aggregation logic coupled with the instruction pipeline. The multiple page fault aggregation logic is to aggregate page fault information for multiple page faults that are each associated with one of the multiple memory addresses of the instruction. The multiple page fault aggregation logic is to provide the aggregated page fault information to a page fault communication interface. Other processors, apparatus, methods, and systems are also disclosed.