51 search results - page 5 / 11 » Runahead Threads to improve SMT performance |
156
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MICRO
2005
IEEE
15 years 11 months ago
2005
IEEE
Data prefetching via helper threading has been extensively investigated on Simultaneous MultiThreading (SMT) or Virtual Multi-Threading (VMT) architectures. Although reportedly la...
183
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ISCAPDCS
2003
15 years 7 months ago
2003
This paper presents the Dynamic Simultaneous Multithreaded Architecture (DSMT). DSMT efficiently executes multiple threads from a single program on a SMT processor core. To accomp...
145
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IEEEPACT
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper proposes a new hardware technique for using one core of a CMP to prefetch data for a thread running on another core. Our approach simply executes a copy of all non-cont...
141
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ACISICIS
2005
IEEE
15 years 11 months ago
2005
IEEE
Simultaneous Multithreaded (SMT) processors improve the instruction throughput by allowing fetching and running instructions from several threads simultaneously at a single cycle....
141
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HPCA
2005
IEEE
16 years 6 months ago
2005
IEEE
Memory system optimizations have been well studied on single-threaded systems; however, the wide use of simultaneous multithreading (SMT) techniques raises questions over their ef...