Asymmetric multi-cores (AMCs) are a successful architectural solution for both mobile devices and supercomputers. These architectures combine different types of processing cores designed at different performance and power optimization points, thus exposing a performance-power trade-off. By maintaining two types of cores, AMCs are able to provide high performance under the facility power budget. However, there are significant challenges when using AMCs such as scheduling and load balancing. This thesis initially explores the potential of AMCs when executing current HPC applications and searches for the most appropriate execution model. Specifically we evaluate several execution models on an Arm big.LITTLE AMC using the PARSEC benchmark suit...
This thesis mainly deals with the mapping and the scheduling of applications on large heteroge- neou...
Through the past several decades, based on the Moore's law, the semiconductor industry was doubling ...
[EN] In this work, a heterogeneous SoC processor of high performance and low consumption is put into...
Asymmetric multi-cores (AMCs) are a successful architectural solution for both mobile devices and su...
In recent years, high-performance computing research became essential in pushing the boundaries of w...
There is a clear trend nowadays to use heterogeneous high-performance computers, as they offer consi...
Since the early 2000s, computer systems have seen a transition from single-core to multi-core system...
Task-based programming models allow programmers to express applications as a collection of tasks wit...
The increasing demand for new functionalities in current and future hard real-time embedded systems,...
High Performance Computing (HPC) systems have become widely used tools in many industry areas and re...
Dissertação de mestrado em InformáticaCurrent computing systems have a multiplicity of computational...
Programming paradigms in High-Performance Computing have been shifting toward taskbased models that ...
As performance and energy efficiency have become the main challenges for next-generation high-perfor...
Modern embedded real-time systems are increasingly interconnected with a multitude of sensory device...
To help shrink the programmability-performance efficiency gap, we discuss that adaptive runtime syst...
This thesis mainly deals with the mapping and the scheduling of applications on large heteroge- neou...
Through the past several decades, based on the Moore's law, the semiconductor industry was doubling ...
[EN] In this work, a heterogeneous SoC processor of high performance and low consumption is put into...
Asymmetric multi-cores (AMCs) are a successful architectural solution for both mobile devices and su...
In recent years, high-performance computing research became essential in pushing the boundaries of w...
There is a clear trend nowadays to use heterogeneous high-performance computers, as they offer consi...
Since the early 2000s, computer systems have seen a transition from single-core to multi-core system...
Task-based programming models allow programmers to express applications as a collection of tasks wit...
The increasing demand for new functionalities in current and future hard real-time embedded systems,...
High Performance Computing (HPC) systems have become widely used tools in many industry areas and re...
Dissertação de mestrado em InformáticaCurrent computing systems have a multiplicity of computational...
Programming paradigms in High-Performance Computing have been shifting toward taskbased models that ...
As performance and energy efficiency have become the main challenges for next-generation high-perfor...
Modern embedded real-time systems are increasingly interconnected with a multitude of sensory device...
To help shrink the programmability-performance efficiency gap, we discuss that adaptive runtime syst...
This thesis mainly deals with the mapping and the scheduling of applications on large heteroge- neou...
Through the past several decades, based on the Moore's law, the semiconductor industry was doubling ...
[EN] In this work, a heterogeneous SoC processor of high performance and low consumption is put into...