Name
Abstract | ||
|---|---|---|
Many modern computing platforms in the safetycritical domains are based on heterogeneous Multiprocessor System-on-Chip (MPSoC). Such computing platforms are expected to guarantee high-performance within a strict thermal envelope. This paper introduces a testbed for thermal and performance analysis. The testbed allows the users to develop advanced scheduling and resource allocation techniques aiming at finding an optimal trade-off between the peak temperature and the achieved performance. This paper presents a new, opensource Thermobench tool for data collection and analysis of userdefined workloads. Furthermore, a methodology for shortening the time needed for the data collection is proposed. Experiments show that a significant amount of time can be saved. Specifically, time reduction from 60 minutes to 15 minutes is achieved with the i.MX8 MPSoC from NXP while running a set of user-defined benchmarks that stress CPU, GPU, and different levels of the memory hierarchy. |
Year | DOI | Venue |
|---|---|---|
2020 | 10.15439/2020F174 | FedCSIS |
DocType | Citations | PageRank |
Conference | 0 | 0.34 |
References | Authors | |
0 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Michal Sojka | 1 | 9 | 4.13 |
| Ondrej Benedikt | 2 | 0 | 0.34 |
| hanzalek zdeněk | 3 | 101 | 22.42 |
| Pavel Zaykov | 4 | 0 | 0.34 |