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EUROPAR
2005
Springer
13 years 10 months ago
A Novel Lightweight Directory Architecture for Scalable Shared-Memory Multiprocessors
There are two important hurdles that restrict the scalability of directory-based shared-memory multiprocessors: the directory memory overhead and the long L2 miss latencies due to ...
Alberto Ros, Manuel E. Acacio, José M. Garc...
MAM
2002
151views more  MAM 2002»
13 years 4 months ago
A performance evaluation of cache injection in bus-based shared memory multiprocessors
Bus-based shared memory multiprocessors with private caches and snooping write-invalidate cache coherence protocols are dominant form of small- to medium-scale parallel machines t...
Aleksandar Milenkovic, Veljko M. Milutinovic
JSA
2008
91views more  JSA 2008»
13 years 4 months ago
Using supplier locality in power-aware interconnects and caches in chip multiprocessors
Conventional snoopy-based chip multiprocessors take an aggressive approach broadcasting snoop requests to all nodes. In addition each node checks all received requests. This appro...
Ehsan Atoofian, Amirali Baniasadi
SRDS
1998
IEEE
13 years 9 months ago
Cache Injection on Bus Based Multiprocessors
Software-controlled cache prefetching and data forwarding are widely used techniques for tolerating memory latency in shared memory multiprocessors. However, some previous studies...
Aleksandar Milenkovic, Veljko M. Milutinovic