Castelló, Adrián; Mayo Gual, Rafael; Seo, Sangmin; Balaji, Pavan; Quintana Ortí, Enrique Salvador; Peña, Antonio J.(Institute of Electrical and Electronics Engineers, 2020-09-01)
[EN] With the appearance of multi-/many core machines, applications and runtime systems have evolved in order to exploit the new on-node concurrency brought by new software paradigms. POSIX threads (Pthreads) was widely-adopted ...
Navarro, Marta; Pons-Escat, Lucía; Sahuquillo Borrás, Julio(Institute of Electrical and Electronics Engineers, 2021-01-01)
[EN] Simultaneous multithreading processors are dominating the High Computing Performance market. Among these processors, those supporting only two threads are being the most widely deployed in current systems, thus, only ...
Feliu-Pérez, Josué; Naithani, Ajeya; Sahuquillo Borrás, Julio; Petit Martí, Salvador Vicente; Qureshi, Moinuddin; Eeckhout, Lieven(Institute of Electrical and Electronics Engineers, 2022-06-01)
[EN] Modern-day graph workloads operate on huge graphs through pointer chasing which leads to high last-level cache (LLC) miss rates and limited memory-level parallelism (MLP). Simultaneous Multi-Threading (SMT) effectively ...