Add to ORKGThe synchronized and simultaneous access to several vectors that form a single stream occurs in SIMD vector multiprocessors as well as in MIMD superscalar multiprocessors with decoupled access. In this paper we propose a block-interleaved storage scheme and an out-of-order access mechanism that allows conflict-free access to streams with an arbitrary initial address and constant stride between elements. A maximal number of conflict-free families including the most commonly used strides can be obtained. We consider the use of a crossbar interconnection network, although the method applies also for the case of a multistage interconnection network
International audienceRecent communication standards and storage systems uses parallel architectures...
Modern shared-memory multiprocessors require com-plex interconnection networks to provide sufficient...
Abstract—Parallel memory modules can be used to increase memory bandwidth and feed a processor with ...
The synchronized and simultaneous access to several vectors that form a single stream occurs in SIMD...
When accessing streams in vector multiprocessor machines, degradation in the interconnection network...
The poor bandwidth obtained from memory when conflicts arise in the modules or in the interconnectio...
Address transformation schemes, such as skewing and linear transformations, have been proposed to ac...
The high latency of memory accesses is one of the factors that most contribute to reduce the perform...
On many commercial supercomputers, several vector register processors share a global highly interlea...
Address transformation schemes, such as skewing and linear transformations, have been proposed to ac...
International audienceRecent communication standards and storage systems (e.g. wireless access, digi...
Address transformation schemes, such as skewing and linear transformations, have been proposed to ac...
The performance of a vector processor accessing vectors is strongly dependent on the conflicts produ...
Vector supercomputers, which can process large amounts of vector data efficiently, are among the fas...
Proceedings of the 1993 IEEE Region 10 Conference on Computer, Communication, Control and Power Engi...
International audienceRecent communication standards and storage systems uses parallel architectures...
Modern shared-memory multiprocessors require com-plex interconnection networks to provide sufficient...
Abstract—Parallel memory modules can be used to increase memory bandwidth and feed a processor with ...
The synchronized and simultaneous access to several vectors that form a single stream occurs in SIMD...
When accessing streams in vector multiprocessor machines, degradation in the interconnection network...
The poor bandwidth obtained from memory when conflicts arise in the modules or in the interconnectio...
Address transformation schemes, such as skewing and linear transformations, have been proposed to ac...
The high latency of memory accesses is one of the factors that most contribute to reduce the perform...
On many commercial supercomputers, several vector register processors share a global highly interlea...
Address transformation schemes, such as skewing and linear transformations, have been proposed to ac...
International audienceRecent communication standards and storage systems (e.g. wireless access, digi...
Address transformation schemes, such as skewing and linear transformations, have been proposed to ac...
The performance of a vector processor accessing vectors is strongly dependent on the conflicts produ...
Vector supercomputers, which can process large amounts of vector data efficiently, are among the fas...
Proceedings of the 1993 IEEE Region 10 Conference on Computer, Communication, Control and Power Engi...
International audienceRecent communication standards and storage systems uses parallel architectures...
Modern shared-memory multiprocessors require com-plex interconnection networks to provide sufficient...
Abstract—Parallel memory modules can be used to increase memory bandwidth and feed a processor with ...