Wattch: a framework for architectural-level power analysis and optimizations
Proceedings of the 27th annual international symposium on Computer architecture
Route packets, not wires: on-chip inteconnection networks
Proceedings of the 38th annual Design Automation Conference
Dynamic Thermal Management for High-Performance Microprocessors
HPCA '01 Proceedings of the 7th International Symposium on High-Performance Computer Architecture
Temperature-aware microarchitecture: Modeling and implementation
ACM Transactions on Architecture and Code Optimization (TACO)
Thermal Modeling, Characterization and Management of On-Chip Networks
Proceedings of the 37th annual IEEE/ACM International Symposium on Microarchitecture
Techniques for Multicore Thermal Management: Classification and New Exploration
Proceedings of the 33rd annual international symposium on Computer Architecture
Thousand core chips: a technology perspective
Proceedings of the 44th annual Design Automation Conference
Predictive dynamic thermal management for multicore systems
Proceedings of the 45th annual Design Automation Conference
Proactive temperature management in MPSoCs
Proceedings of the 13th international symposium on Low power electronics and design
Thermal balancing policy for streaming computing on multiprocessor architectures
Proceedings of the conference on Design, automation and test in Europe
Dynamic thermal management via architectural adaptation
Proceedings of the 46th Annual Design Automation Conference
TAPE: thermal-aware agent-based power economy for multi/many-core architectures
Proceedings of the 2009 International Conference on Computer-Aided Design
Thermal management of a many-core processor under fine-grained parallelism
Euro-Par'11 Proceedings of the 2011 international conference on Parallel Processing
A run-time task migration scheme for an adjustable issue-slots multi-core processor
ARC'12 Proceedings of the 8th international conference on Reconfigurable Computing: architectures, tools and applications
Pipelets: self-organizing software pipelines for many-core architectures
Proceedings of the Conference on Design, Automation and Test in Europe
A multi-agent framework for thermal aware task migration in many-core systems
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Temperature-aware idle time distribution for leakage energy optimization
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Neighbor-aware dynamic thermal management for multi-core platform
DATE '12 Proceedings of the Conference on Design, Automation and Test in Europe
Dynamic power management for multidomain system-on-chip platforms: An optimal control approach
ACM Transactions on Design Automation of Electronic Systems (TODAES) - Special Section on Networks on Chip: Architecture, Tools, and Methodologies
Using task migration to improve non-contiguous processor allocation in NoC-based CMPs
Journal of Systems Architecture: the EUROMICRO Journal
Formal verification of distributed dynamic thermal management
Proceedings of the International Conference on Computer-Aided Design
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In the deep submicron era, thermal hot spots and large temperature gradients significantly impact system reliability, performance, cost and leakage power. As the system complexity increases, it is more and more difficult to perform thermal management in a centralized manner because of state explosion and the overhead of monitoring the entire chip. In this paper, we propose a framework for distributed thermal management for many-core systems where balanced thermal profile can be achieved by proactive task migration among neighboring cores. The framework has a low cost agent residing in each core that observes the local workload and temperature and communicates with its nearest neighbor for task migration/exchange. By choosing only those migration requests that will result balanced workload without generating thermal emergency, the proposed framework maintains workload balance across the system and avoids unnecessary migration. Experimental results show that, compared with existing proactive task migration technique, our approach generates less hotspots and smoother thermal gradient with less migration overhead and higher processing throughput.