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EUROPAR
2004
Springer

Feasibility of QoS for SMT

9 years 5 months ago
Feasibility of QoS for SMT
Since embedded systems require ever more compute power, SMT processors are viable candidates for future high performance embedded processors. However, SMTs exhibit unpredictable performance due to uncontrolled interaction of threads. Hence, the SMT hardware needs to be adapted in order to meet (soft) real time constraints. We show by a simple policy that the OS can exercise control over the execution of a thread which is required for real time constraints.
Francisco J. Cazorla, Peter M. W. Knijnenburg, Riz
Added 01 Jul 2010
Updated 01 Jul 2010
Type Conference
Year 2004
Where EUROPAR
Authors Francisco J. Cazorla, Peter M. W. Knijnenburg, Rizos Sakellariou, Enrique Fernández, Alex Ramírez, Mateo Valero
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