TitleThe Secrets of the Accelerators Unveiled: Tracing Heterogeneous Executions Through OMPT
Publication TypeConference Paper
Year of Publication2016
AuthorsLlort, G, Filgueras, A, Jiménez-González, D, Servat, H, Teruel, X, Mercadal, E, Álvarez, C, Giménez, J, Martorell, X, Ayguadé, E, Labarta, J
EditorMaruyama, N, de Supinski, BR, Wahib, M
Conference NameOpenMP: Memory, Devices, and Tasks
PublisherSpringer International Publishing
Conference LocationCham
ISBN Number978-3-319-45550-1
Abstract

Heterogeneous systems are an important trend in the future of supercomputers, yet they can be hard to program and developers still lack powerful tools to gain understanding about how well their accelerated codes perform and how to improve them.