Name
Abstract | ||
|---|---|---|
Performance of current chip multiprocessors (CMPs) is strongly connected with the performance of their last level caches (LLCs), which mainly depends on the cache requirements of the processes as well as their interference. To effectively address such issues, researchers should be aware of the features of LLCs when performing research on real systems. Consequently, some research works have focused on experimentally determining such features, although most existing proposals take assumptions that are not met in current LLCs. To achieve this goal in real machines, we devised three tests that make use of huge pages to control the accessed cache sets, and performance counters to monitor the LLC behavior. The presented tests can be used in many experimental cache-aware research works; for instance in the design of thread scheduling policies. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1016/j.procs.2013.05.440 | 2013 INTERNATIONAL CONFERENCE ON COMPUTATIONAL SCIENCE |
Keywords | Field | DocType |
cache architecture, cache geometry, huge pages, performance counters, LLC | Architecture,Thread scheduling,Computer science,Cache,Computer network,Cache-only memory architecture,Cache algorithms,Chip,Strongly connected component,Real systems,Operating system,Embedded system | Conference |
Volume | ISSN | Citations |
18 | 1877-0509 | 0 |
PageRank | References | Authors |
0.34 | 3 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Josué Feliu | 1 | 13 | 4.58 |
| Julio Sahuquillo | 2 | 420 | 53.71 |
| Salvador Petit | 3 | 153 | 27.28 |
| José Duato | 4 | 3481 | 294.85 |