IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Low power design in deep submicron electronics
Low power design in deep submicron electronics
A predictive system shutdown method for energy saving of event-driven computation
ICCAD '97 Proceedings of the 1997 IEEE/ACM international conference on Computer-aided design
Policy optimization for dynamic power management
DAC '98 Proceedings of the 35th annual Design Automation Conference
Dynamic Power Management: Design Techniques and CAD Tools
Dynamic Power Management: Design Techniques and CAD Tools
TCON'95 Proceedings of the USENIX 1995 Technical Conference Proceedings
Dynamic power management of electronic systems
Proceedings of the 1998 IEEE/ACM international conference on Computer-aided design
Dynamic power management based on continuous-time Markov decision processes
Proceedings of the 36th annual ACM/IEEE Design Automation Conference
Low-power task scheduling for multiple devices
CODES '00 Proceedings of the eighth international workshop on Hardware/software codesign
Dynamic power management of complex systems using generalized stochastic Petri nets
Proceedings of the 37th Annual Design Automation Conference
A framework for dynamic energy efficiency and temperature management
Proceedings of the 33rd annual ACM/IEEE international symposium on Microarchitecture
Hardware and Software Techniques for Controlling DRAM Power Modes
IEEE Transactions on Computers
Energy characterization of embedded real-time operating systems
ACM SIGARCH Computer Architecture News - Special Issue: PACT 2001 workshops
The benefits of event: driven energy accounting in power-sensitive systems
EW 9 Proceedings of the 9th workshop on ACM SIGOPS European workshop: beyond the PC: new challenges for the operating system
A survey of design techniques for system-level dynamic power management
Readings in hardware/software co-design
Power Constraints: Another Dimension of Complexity in Continuous Media Playback
IDMS/PROMS 2002 Proceedings of the Joint International Workshops on Interactive Distributed Multimedia Systems and Protocols for Multimedia Systems: Protocols and Systems for Interactive Distributed Multimedia
Power Conscious Disk Scheduling for Multimedia Data Retrieval
ADVIS '02 Proceedings of the Second International Conference on Advances in Information Systems
A Holistic Approach to System Level Energy Optimization
PATMOS '00 Proceedings of the 10th International Workshop on Integrated Circuit Design, Power and Timing Modeling, Optimization and Simulation
Routine based OS-aware microprocessor resource adaptation for run-time operating system power saving
Proceedings of the 2003 international symposium on Low power electronics and design
Energy characterization of embedded real-time operating systems
Compilers and operating systems for low power
Access Pattern Restructuring for Memory Energy
IEEE Transactions on Parallel and Distributed Systems
Exploring the Energy-Time Tradeoff in High-Performance Computing
IPDPS '05 Proceedings of the 19th IEEE International Parallel and Distributed Processing Symposium (IPDPS'05) - Workshop 11 - Volume 12
Compiler-directed high-level energy estimation and optimization
ACM Transactions on Embedded Computing Systems (TECS)
JIT instrumentation: a novel approach to dynamically instrument operating systems
Proceedings of the 2nd ACM SIGOPS/EuroSys European Conference on Computer Systems 2007
Energy and performance evaluation of lossless file data compression on server systems
SYSTOR '09 Proceedings of SYSTOR 2009: The Israeli Experimental Systems Conference
System-level power management using online learning
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
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Most work to date on power reduction has focused at the component level, not at the system level. In this paper, we propose a framework for describing the power behavior of system-level designs. The model consists of a set of resources, an environmental workload specification, and a power management policy, which serves as the heart of the system model. We map this model to a simulation-based framework to obtain an estimate of the system's power dissipation. Accompanying this, we propose an algorithm to optimize power management policies. The optimization algorithm can be used in a tight loop with the estimation engine to derive new power-management policy algorithms for a given system-level description. We tested our approach by applying it to a real-life low-power portable design, achieving a power estimation accuracy of ∼10%, and a 23% reduction in power after policy optimization.