Promoting local memory accessing and data migration in non-unifo

Details Promoting local memory accessing and data migration in non-unifo Promoting local memory accessing and data migration in non-unifo

1996-12-19

1999-06-29

Cabeca, John W.

Electrical computers and digital processing systems: memory

Address formation

Address mapping

711 3, 711170, G06F 1200

Patent

active

059182490

ABSTRACT:
A non-uniform memory accessing (NUMA) based multiprocessor system that promotes local memory accessing and data migration to local processor nodes. The system includes mechanisms to re-map virtual and physical addresses to promote local memory accessing and implements a least recently used memory allocation mechanism to age non-local memory accesses out of memory to be re-read into local memory, which promotes data migration to local memory on processor nodes.

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patent: 5452440 (1995-09-01), Salsburg
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