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» A stochastic local hot spot alerting technique
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ICCD
2002
IEEE
132views Hardware» more  ICCD 2002»
14 years 2 months ago
Applying Decay Strategies to Branch Predictors for Leakage Energy Savings
With technology advancing toward deep submicron, leakage energy is of increasing concern, especially for large onchip array structures such as caches and branch predictors. Recent...
Zhigang Hu, Philo Juang, Kevin Skadron, Douglas W....
HPCA
2005
IEEE
14 years 5 months ago
Performance, Energy, and Thermal Considerations for SMT and CMP Architectures
Simultaneous multithreading (SMT) and chip multiprocessing (CMP) both allow a chip to achieve greater throughput, but their relative energy-efficiency and thermal properties are s...
Yingmin Li, David Brooks, Zhigang Hu, Kevin Skadro...
ASPLOS
2004
ACM
13 years 10 months ago
Heat-and-run: leveraging SMT and CMP to manage power density through the operating system
Power density in high-performance processors continues to increase with technology generations as scaling of current, clock speed, and device density outpaces the downscaling of s...
Mohamed A. Gomaa, Michael D. Powell, T. N. Vijayku...