Tardiness Bounds for EDF Scheduling on Multi-Speed Multicore Platforms

Authors:
Hennadiy Leontyev;James H. Anderson
Affiliations:
University of North Carolina at Chapel Hill;University of North Carolina at Chapel Hill
Venue:
RTCSA '07 Proceedings of the 13th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications
Year:
2007

Citing 0
Cited 2

Generalized tardiness bounds for global multiprocessor scheduling

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Task Allocation and Migration Algorithm for Temperature-Constrained Real-Time Multi-Core Systems

GREENCOM-CPSCOM '10 Proceedings of the 2010 IEEE/ACM Int'l Conference on Green Computing and Communications & Int'l Conference on Cyber, Physical and Social Computing

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Abstract

Multicore platforms, which include several processing cores on a single chip, are being widely touted as a solution to heat and energy problems that are impediments to single-core chip designs. To accommodate both parallelizable and inherently-sequential applications on the same platform, heterogeneous multicore designs with faster and slower cores have been proposed. In this paper, we consider the problem of scheduling soft real-time workloads on such a platform.