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ISCA
1995
IEEE
93views Hardware» more  ISCA 1995»
15 years 1 months ago
Optimizing Memory System Performance for Communication in Parallel Computers
Communicationin aparallel systemfrequently involvesmoving data from the memory of one node to the memory of another; this is the standard communication model employedin message pa...
Thomas Stricker, Thomas R. Gross
IPPS
2003
IEEE
15 years 2 months ago
Optimizing Synchronization Operations for Remote Memory Communication Systems
Synchronization operations, such as fence and locking, are used in many parallel operations accessing shared memory. However, a process which is blocked waiting for a fence operat...
Darius Buntinas, Amina Saify, Dhabaleswar K. Panda...
SIGMETRICS
1996
ACM
118views Hardware» more  SIGMETRICS 1996»
15 years 1 months ago
Integrating Performance Monitoring and Communication in Parallel Computers
A large and increasing gap exists between processor and memory speeds in scalable cache-coherent multiprocessors. To cope with this situation, programmers and compiler writers mus...
Margaret Martonosi, David Ofelt, Mark Heinrich
IEEEPACT
2005
IEEE
15 years 3 months ago
Communication Optimizations for Fine-Grained UPC Applications
Global address space languages like UPC exhibit high performance and portability on a broad class of shared and distributed memory parallel architectures. The most scalable applic...
Wei-Yu Chen, Costin Iancu, Katherine A. Yelick
IPPS
1998
IEEE
15 years 1 months ago
Performance and Experience with LAPI - a New High-Performance Communication Library for the IBM RS/6000 SP
LAPI is a low-level, high-performance communication interface available on the IBM RS/6000 SP system. It provides an activemessage-like interface along with remote memory copy and...
Gautam Shah, Jarek Nieplocha, Jamshed H. Mirza, Ch...