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IEEEPACT
2008
IEEE
14 years 2 months ago
Improving support for locality and fine-grain sharing in chip multiprocessors
Both commercial and scientific workloads benefit from concurrency and exhibit data sharing across threads/processes. The resulting sharing patterns are often fine-grain, with t...
Hemayet Hossain, Sandhya Dwarkadas, Michael C. Hua...
CF
2006
ACM
13 years 11 months ago
An efficient cache design for scalable glueless shared-memory multiprocessors
Traditionally, cache coherence in large-scale shared-memory multiprocessors has been ensured by means of a distributed directory structure stored in main memory. In this way, the ...
Alberto Ros, Manuel E. Acacio, José M. Garc...
TC
2010
13 years 6 months ago
PERFECTORY: A Fault-Tolerant Directory Memory Architecture
—The number of CPUs in chip multiprocessors is growing at the Moore’s Law rate, due to continued technology advances. However, new technologies pose serious reliability challen...
Hyunjin Lee, Sangyeun Cho, Bruce R. Childers
ISCA
2010
IEEE
222views Hardware» more  ISCA 2010»
13 years 9 months ago
Cohesion: a hybrid memory model for accelerators
Two broad classes of memory models are available today: models with hardware cache coherence, used in conventional chip multiprocessors, and models that rely upon software to mana...
John H. Kelm, Daniel R. Johnson, William Tuohy, St...
ICCD
2008
IEEE
159views Hardware» more  ICCD 2008»
14 years 4 months ago
Optimizing data sharing and address translation for the Cell BE Heterogeneous Chip Multiprocessor
— Heterogeneous Chip Multiprocessors (HMPs), such as the Cell Broadband Engine, offer a new design optimization opportunity by allowing designers to provide accelerators for appl...
Michael Gschwind