PEPPHER: Efficient and Productive Usage of Hybrid Computing Systems
2011 (English)In: IEEE Micro, ISSN 0272-1732, Vol. 31, no 5, 28-41 p.Article in journal (Refereed) Published
PEPPHER, a three-year European FP7 project, addresses efficient utilization of hybrid (heterogeneous) computer systems consisting of multicore CPUs with GPU-type accelerators. This article outlines the PEPPHER performance-aware component model, performance prediction means, runtime system, and other aspects of the project. A larger example demonstrates performance portability with the PEPPHER approach across hybrid systems with one to four GPUs.
Place, publisher, year, edition, pages
IEEE Institute of Electrical and Electronics , 2011. Vol. 31, no 5, 28-41 p.
PEPPHER, multicore, CPU, GPU, hybrid computing
National CategoryEngineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-71801DOI: 10.1109/MM.2011.67ISI: 000295883700005OAI: oai:DiVA.org:liu-71801DiVA: diva2:453991