Sciweavers

140 search results - page 1 / 28
» On Reducing False Sharing while Improving Locality on Shared...
Sort
View
IEEEPACT
1999
IEEE
13 years 8 months ago
On Reducing False Sharing while Improving Locality on Shared Memory Multiprocessors
The performance of applications on large shared-memory multiprocessors with coherent caches depends on the interaction between the granularity of data sharing, the size of the coh...
Mahmut T. Kandemir, Alok N. Choudhary, J. Ramanuja...
TJS
1998
101views more  TJS 1998»
13 years 3 months ago
Compiler Support for Array Distribution on NUMA Shared Memory Multiprocessors
Management of program data to improve data locality and reduce false sharing is critical for scaling performanceon NUMA shared memorymultiprocessors. We use HPF-like data decomposi...
Tarek S. Abdelrahman, Thomas N. Wong
IPPS
2003
IEEE
13 years 9 months ago
Dual Priority Algorithm to Schedule Real-Time Tasks in a Shared Memory Multiprocessor
In this paper we present an adaptation of the Dual Priority Scheduling Algorithm to schedule both hard realtime periodic tasks and soft-aperiodic tasks in shared memory multiproce...
Josep M. Banús, Alex Arenas, Jesús L...
PPOPP
2003
ACM
13 years 8 months ago
User-controllable coherence for high performance shared memory multiprocessors
In programming high performance applications, shared address-space platforms are preferable for fine-grained computation, while distributed address-space platforms are more suita...
Collin McCurdy, Charles N. Fischer
ISCA
1995
IEEE
147views Hardware» more  ISCA 1995»
13 years 7 months ago
Dynamic Self-Invalidation: Reducing Coherence Overhead in Shared-Memory Multiprocessors
This paper introduces dynamic self-invalidation (DSI), a new technique for reducing cache coherence overhead in shared-memory multiprocessors. DSI eliminates invalidation messages...
Alvin R. Lebeck, David A. Wood