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HPCA
2004
IEEE
16 years 4 months ago
The Thrifty Barrier: Energy-Aware Synchronization in Shared-Memory Multiprocessors
Much research has been devoted to making microprocessors energy-efficient. However, little attention has been paid to multiprocessor environments where, due to the co-operative na...
Jian Li, José F. Martínez, Michael C...
ANCS
2007
ACM
15 years 8 months ago
Frame shared memory: line-rate networking on commodity hardware
Network processors provide an economical programmable platform to handle the high throughput and frame rates of modern and next-generation communication systems. However, these pl...
John Giacomoni, John K. Bennett, Antonio Carzaniga...
ENTCS
2006
189views more  ENTCS 2006»
15 years 4 months ago
Variables as Resource for Shared-Memory Programs: Semantics and Soundness
Parkinson, Bornat, and Calcagno recently introduced a logic for partial correctness in which program variables are treated as resource, generalizing earlier work based on separati...
Stephen D. Brookes
ASPLOS
2009
ACM
16 years 5 months ago
DMP: deterministic shared memory multiprocessing
Current shared memory multicore and multiprocessor systems are nondeterministic. Each time these systems execute a multithreaded application, even if supplied with the same input,...
Joseph Devietti, Brandon Lucia, Luis Ceze, Mark Os...
PVM
2009
Springer
15 years 11 months ago
Hierarchical Collectives in MPICH2
Abstract. Most parallel systems on which MPI is used are now hierarchical: some processors are much closer to others in terms of interconnect performance. One of the most common su...
Hao Zhu, David Goodell, William Gropp, Rajeev Thak...