Name
Abstract | ||
|---|---|---|
The Intel Xeon Phi Knights Landing manycore processor comes with new interesting features: on-chip high-bandwidth memory and several user-selectable NUMA configurations. In this paper, we look into how these affect applications that target the Open Community Runtime (OCR), an asynchronous tasked-based runtime system for future parallel architectures. We have extended our OCR runtime to make it NUMA aware and to allow it to use the high-bandwidth memory. We have conducted a range of experiments, comparing OpenMP, TBB, our OCR implementation, and the reference OCR implementation on different machine configurations using a memory intensive seismic simulation. |
Year | Venue | Field |
|---|---|---|
2017 | ICA3PP | Asynchronous communication,Manycore processor,Architecture,Computer science,Xeon Phi,Parallel computing,High Bandwidth Memory,Operating system,Embedded system,Runtime system |
DocType | Citations | PageRank |
Conference | 1 | 0.36 |
References | Authors | |
5 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Jirí Dokulil | 1 | 34 | 6.47 |
| Siegfried Benkner | 2 | 614 | 67.47 |
| Jakub Yaghob | 3 | 114 | 15.74 |