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MICRO
2009
IEEE
134views Hardware» more  MICRO 2009»
15 years 8 months ago
Coordinated control of multiple prefetchers in multi-core systems
Aggressive prefetching is very beneficial for memory latency tolerance of many applications. However, it faces significant challenges in multi-core systems. Prefetchers of diff...
Eiman Ebrahimi, Onur Mutlu, Chang Joo Lee, Yale N....
ISCA
2012
IEEE
244views Hardware» more  ISCA 2012»
13 years 4 months ago
Scheduling heterogeneous multi-cores through performance impact estimation (PIE)
Single-ISA heterogeneous multi-core processors are typically composed of small (e.g., in-order) power-efficient cores and big (e.g., out-of-order) high-performance cores. The eff...
Kenzo Van Craeynest, Aamer Jaleel, Lieven Eeckhout...
ISCA
2009
IEEE
178views Hardware» more  ISCA 2009»
15 years 8 months ago
Thread motion: fine-grained power management for multi-core systems
Dynamic voltage and frequency scaling (DVFS) is a commonly-used powermanagement scheme that dynamically adjusts power and performance to the time-varying needs of running programs...
Krishna K. Rangan, Gu-Yeon Wei, David Brooks
121
Voted
ASPDAC
2012
ACM
241views Hardware» more  ASPDAC 2012»
13 years 9 months ago
Post-fabrication reconfiguration for power-optimized tuning of optically connected multi-core systems
Abstract— Integrating optical interconnects into the nextgeneration multi-/many-core architecture has been considered a viable solution to addressing the limitations in throughpu...
Yan Zheng, Peter Lisherness, Saeed Shamshiri, Amir...
170
Voted
ICCD
2008
IEEE
420views Hardware» more  ICCD 2008»
15 years 10 months ago
Frequency and voltage planning for multi-core processors under thermal constraints
— Clock frequency and transistor density increases have resulted in elevated chip temperatures. In order to meet temperature constraints while still exploiting the performance op...
Michael Kadin, Sherief Reda