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Mapping of applications to MPSoCs
2011
Proceedings of the seventh IEEE/ACM/IFIP international conference on Hardware/software codesign and system synthesis - CODES+ISSS '11
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This paper presents a representative set of such techniques. The techniques focus on optimizing performance, temperature distribution, reliability and fault tolerance for various models. ...
The advent of embedded many-core architectures results in the need to come up with techniques for mapping embedded applications onto such architectures. ...
The authors would like to thank the large number of institutions supporting this work. ...
doi:10.1145/2039370.2039390
dblp:conf/codes/MarwedelTKBTHLXH11
fatcat:4zvb6iktxzdoncakeinpysbg2y
Resource Management for Improving Overall Reliability of Multi-Processor Systems-on-Chip
[chapter]
2020
Embedded Systems
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AbstractMulti-processor systems on a chip (MPSoCs) are widely deployed in real-time embedded systems. ...
Achieving high overall reliability requires a trade-off of soft-error reliability and lifetime reliability. ...
[11] establish an online framework for increasing SER and LTR of real-time systems running on "big-little" type MPSoCs. ...
doi:10.1007/978-3-030-52017-5_10
fatcat:arcgfac4g5crfl6l26nvszj73m
On Task Allocation and Scheduling for Lifetime Extension of Platform-Based MPSoC Designs
2011
IEEE Transactions on Parallel and Distributed Systems
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Index Terms-Lifetime reliability, aging effect, multiprocessor system-on-a-chip, task allocation and scheduling. ...
With the relentless scaling of semiconductor technology, the lifetime reliability of today's multiprocessor system-on-a-chip (MPSoC) designs has become one of the major concerns for the industry. ...
ACKNOWLEDGMENTS The authors wish to thank the anonymous reviewers for their constructive comments. ...
doi:10.1109/tpds.2011.132
fatcat:f7x2j6q4vrbd7k6fhkjrzr263a
Sustainability-Oriented Evaluation and Optimization for MPSoC Task Allocation and Scheduling under Thermal and Energy Variations
2018
IEEE Transactions on Sustainable Computing
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Although various Task Allocation and Scheduling (TAS) heuristics have been proposed to minimize the hotspot time (i.e., duration of thermal emergency) and energy consumption of MPSoC designs, few of them ...
Based on statistical model checking techniques, our approach enables accurate modeling and reasoning of the performance yield of real-time MPSoC designs under joint energy and thermal constraints. ...
The remainder of this paper is organized as follows. Section 2 presents related work on variation-aware task allocation and scheduling approaches for MPSoC designs. ...
doi:10.1109/tsusc.2017.2723500
dblp:journals/tsusc/ChenZGWZ18
fatcat:amblgvl3o5hi3bwvwdhlpozkqi
On-line MPSoC Scheduling Considering Power Gating Induced Power/Ground Noise
2009
2009 IEEE Computer Society Annual Symposium on VLSI
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Hence, the power gating-aware scheduling problem with the consideration of P/G noise should be solved using an on-line method considering the run-time variation of tasks' execution time. ...
An efficient on-line Greedy Heuristic (GH) algorithm that adapts well to real-time variations is proposed to reduce noise protection penalty and improve MPSoC performance. ...
Power Gating-Aware On-line Task Assignment and Scheduling in MPSoC Problem Definition: Considering a homogeneous MPSoC with N PUs, and a set of real-time tasks Task, determine an assignment of tasks to ...
doi:10.1109/isvlsi.2009.54
dblp:conf/isvlsi/XuLWXCY09
fatcat:becpev4nl5gfpdw7vzd2sw2mge
Temperature Aware Task Scheduling in MPSoCs
2007
2007 Design, Automation & Test in Europe Conference & Exhibition
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In this work, we explore the benefits of thermally aware task scheduling for multiprocessor systems-on-a-chip (MPSoC). ...
In deep submicron circuits, elevation in temperatures has brought new challenges in reliability, timing, performance, cooling costs and leakage power. ...
Acknowledgements This work has been funded by Sun Microsystems, and the University of California MICRO grant 06-198. ...
doi:10.1109/date.2007.364540
fatcat:xc4rt3xhrfb3jpl7wiywawlpcu
Hybrid dynamic energy and thermal management in heterogeneous embedded multiprocessor SoCs
2010
2010 15th Asia and South Pacific Design Automation Conference (ASP-DAC)
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In this work, we propose a joint thermal and energy management technique specifically designed for heterogeneous MPSoCs. Our technique identifies the performance demands of the current workload. ...
On the other hand, inherent imbalance in power densities across MPSoCs leads to non-uniform temperature distributions, which affect performance and reliability adversely. ...
Acknowledgements This work has been funded by NSF Project GreenLight grant 0821155, NSF SHF grant 0916127, GSRC grant 2003-DT-660, UC Micro grant 08-039, Texas Instruments, Sun Microsystems, and Cisco. ...
doi:10.1109/aspdac.2010.5419681
dblp:conf/aspdac/SharifiCR10
fatcat:i7x5mb7fcnh5toztpwcsn73jau
Static and Dynamic Temperature-Aware Scheduling for Multiprocessor SoCs
2008
IEEE Transactions on Very Large Scale Integration (vlsi) Systems
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In this paper, we explore the benefits of temperature-aware task scheduling for multiprocessor system-on-a-chip (MPSoC). ...
We first solve the task scheduling problem statically using integer linear programming (ILP). The ILP solution is guaranteed to be optimal for the given assumptions for tasks. ...
Marsh at Sun Microsystems for his help in setting up the experiments on UltraSPARC T1. They would also like to thank the anonymous reviewers for their valuable feedback. ...
doi:10.1109/tvlsi.2008.2000726
fatcat:wg2hphptz5ecrcgmn77fgpivxq
Proactive temperature management in MPSoCs
2008
Proceeding of the thirteenth international symposium on Low power electronics and design - ISLPED '08
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Preventing thermal hot spots and large temperature variations on the die is critical for addressing the challenges in system reliability, performance, cooling cost and leakage power. ...
In this work, we propose a proactive thermal management approach, which estimates the future temperature using regression, and allocates workload on a multicore system to reduce and balance the temperature ...
Acknowledgment This work has been funded by Sun Microsystems, and the University of California MICRO grant 06-198. ...
doi:10.1145/1393921.1393966
dblp:conf/islped/CoskunRG08
fatcat:6j4kgli3kfatrogb6h4yvybmmy
Utilization Control and Optimization of Real-Time Embedded Systems
2015
Foundations and Trends® in Electronic Design Automation
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To address the aging issue, Huang et al. in [29] developed a lifetime-and reliability-aware task allocation and scheduling scheme. ...
Improving Reliability and Performance of Real-Time Embedded Systems In this section, we discuss several kinds of approaches that are widely adopted to improve the reliability and performance of real-time ...
doi:10.1561/1000000042
fatcat:cogbfqdepneo5hb6xwcybn2u7q
Three-dimensional multiprocessor system-on-chip thermal optimization
2007
Proceedings of the 5th IEEE/ACM international conference on Hardware/software codesign and system synthesis - CODES+ISSS '07
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This can reduce system reliability, reduce performance, and increase cooling cost. Thermal optimization for 3D MPSoCs imposes numerous challenges. ...
We propose a 3D MPSoC thermal optimization algorithm that conducts task assignment, scheduling, and voltage scaling. ...
Xie and Hung propose a thermal-aware task allocation and scheduling algorithm to minimize IC peak temperature [23] . Thermal optimization of 3D ICs has focused on physical design. ...
doi:10.1145/1289816.1289846
dblp:conf/codes/SunSD07
fatcat:qvj5wcqnojcsplgec4iizmx7re
Framework for Simulation of Heterogeneous MpSoC for Design Space Exploration
2013
VLSI design (Print)
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This work also proposes new multiprocessor task scheduling and mapping algorithms for MpSoCs. These algorithms are evaluated using the developed simulation framework. ...
Various design variations were implemented and evaluated using standard task graphs. Performance evaluation metrics are evaluated and discussed for various design scenarios. ...
for real-time applications. ...
doi:10.1155/2013/936181
fatcat:lwxfiakfajddzg4eoijeg7vmfu
Actively Alleviate Power Gating-Induced Power/Ground Noise Using Parasitic Capacitance of On-Chip Memories in MPSoC
2015
IEEE Transactions on Very Large Scale Integration (vlsi) Systems
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Extensive evaluations show that compared with traditional method, our approach saves 12.6%-62.8% energy consumption and achieves 14.3%-69.8% performance improvement for different applications and MPSoCs ...
We use the parasitic capacitance of on-chip memories as dynamic decoupling capacitance to suppress P/G noises and develop a detailed HSPICE model for related study. ...
We propose a two-stage scheduling strategy to improve the performance and energy consumption of the system under the run-time variations, e.g., power gatings. ...
doi:10.1109/tvlsi.2014.2306959
fatcat:ldraqlmo7rbrfkwq7ahiqjkx24
Temperature-Aware Scheduling and Assignment for Hard Real-Time Applications on MPSoCs
2011
IEEE Transactions on Very Large Scale Integration (vlsi) Systems
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This article formalizes the temperature-aware real-time MPSoC assignment and scheduling problem and presents an optimal phased steadystate mixed integer linear programming based solution that considers ...
Finally, for task sets with sufficient slack, we show that inserting idle times between task executions can further reduce the peak temperature of the MPSoC quite significantly. ...
ACKNOWLEDGMENT The authors would like to thank the anonymous reviewers for their helpful suggestions. ...
doi:10.1109/tvlsi.2010.2058873
fatcat:jot5vwrhyjd6bhbrkwo2bak22m
Proactive temperature balancing for low cost thermal management in MPSoCs
2008
2008 IEEE/ACM International Conference on Computer-Aided Design
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In this work, we present a proactive MPSoC thermal management approach, which predicts the future temperature and adjusts the job allocation on the MPSoC to minimize the impact of thermal hot spots and ...
Designing thermal management strategies that reduce the impact of hot spots and on-die temperature variations at low performance cost is a very significant challenge for multiprocessor system-on-chips ...
Even though some dynamic temperature aware MPSoC scheduling techniques (e.g. ...
doi:10.1109/iccad.2008.4681582
dblp:conf/iccad/CoskunRG08
fatcat:szur5bwvfvabrmei3lceiz2d64
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