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A systematic methodology to generate decomposable and responsive power models for CMPs

Autor
Bertran, R.; Gonzalez, M.; Martorell, X.; Navarro, Nacho; Ayguade, E.
Tipus d'activitat
Article en revista
Revista
IEEE transactions on computers
Data de publicació
2013-07
Volum
62
Número
7
Pàgina inicial
1289
Pàgina final
1302
DOI
https://doi.org/10.1109/TC.2012.97 Obrir en finestra nova
Resum
Power modeling based on performance monitoring counters (PMCs) attracted the interest of researchers since it became a quick approach to understand the power behavior of real systems. Consequently, several power-aware policies use models to guide their decisions. Hence, the presence of power models that are informative, accurate, and capable of detecting power phases is critical to improve the success of power-saving techniques. Additionally, the design of current processors varied considerably ...
Paraules clau
Dynamic voltage and frequency scaling, Energy accounting, Modeling techniques, Performance counters, Power modeling, Responsiveness
Grup de recerca
CAP - Grup de Computació d'Altes Prestacions

Participants