On the implementation of real-time slotbased task-splitting scheduling algorithms for multiprocessor systems

Sousa, Paulo Baltarejo; Bletsas, Konstantinos; Tovar, Eduardo; Andersson, Björn

http://hdl.handle.net/10400.22/3812

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Authors

Sousa, Paulo Baltarejo

Bletsas, Konstantinos

Tovar, Eduardo

Andersson, Björn

Abstract(s)

In this paper we discuss challenges and design principles of an implementation of slot-based tasksplitting algorithms into the Linux 2.6.34 version. We show that this kernel version is provided with the required features for implementing such scheduling algorithms. We show that the real behavior of the scheduling algorithm is very close to the theoretical. We run and discuss experiments on 4-core and 24-core machines.