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» Runahead Threads to improve SMT performance
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DATE
2010
IEEE
131views Hardware» more  DATE 2010»
15 years 2 months ago
Energy-performance design space exploration in SMT architectures exploiting selective load value predictions
—This paper presents a design space exploration of a selective load value prediction scheme suitable for energyaware Simultaneous Multi-Threaded (SMT) architectures. A load value...
Arpad Gellert, Gianluca Palermo, Vittorio Zaccaria...
ISCA
2006
IEEE
138views Hardware» more  ISCA 2006»
15 years 3 months ago
Learning-Based SMT Processor Resource Distribution via Hill-Climbing
The key to high performance in Simultaneous Multithreaded (SMT) processors lies in optimizing the distribution of shared resources to active threads. Existing resource distributio...
Seungryul Choi, Donald Yeung
APPT
2005
Springer
15 years 3 months ago
Static Partitioning vs Dynamic Sharing of Resources in Simultaneous MultiThreading Microarchitectures
Simultaneous MultiThreading (SMT) achieves better system resource utilization and higher performance because it exploits ThreadLevel Parallelism (TLP) in addition to “conventiona...
Chen Liu, Jean-Luc Gaudiot
PPOPP
2010
ACM
15 years 4 months ago
Thread to strand binding of parallel network applications in massive multi-threaded systems
In processors with several levels of hardware resource sharing, like CMPs in which each core is an SMT, the scheduling process becomes more complex than in processors with a singl...
Petar Radojkovic, Vladimir Cakarevic, Javier Verd&...
MICRO
1997
IEEE
116views Hardware» more  MICRO 1997»
15 years 1 months ago
Tuning Compiler Optimizations for Simultaneous Multithreading
Compiler optimizations are often driven by specific assumptions about the underlying architecture and implementation of the target machine. For example, when targeting shared-mem...
Jack L. Lo, Susan J. Eggers, Henry M. Levy, Sujay ...