5 papers
LFOC+: A Fair OS-level Cache-Clustering Policy for Commodity Multicore Systems
Juan Carlos Saez, Fernando Castro, Graziano Fanizzi +1
Commodity multicore systems are increasingly adopting hardware support that enables the system software to partition the last-level cache (LLC). This support makes it possible for…
Enabling performance portability of data-parallel OpenMP applications on asymmetric multicore processors
Juan Carlos Saez, Fernando Castro, Manuel Prieto-Matias
Asymmetric multicore processors (AMPs) couple high-performance big cores and low-power small cores with the same instruction-set architecture but different features, such as clock…
LFOC: A Lightweight Fairness-Oriented Cache Clustering Policy for Commodity Multicores
Adrián GarcÃa-GarcÃa, Juan Carlos Sáez, Fernando Castro +1
Multicore processors constitute the main architecture choice for modern computing systems in different market segments. Despite their benefits, the contention that naturally appear…
Reuse Detector: Improving the Management of STT-RAM SLLCs
Roberto RodrÃguez-RodrÃguez, Javier DÃaz, Fernando Castro +8
Various constraints of Static Random Access Memory (SRAM) are leading to consider new memory technologies as candidates for building on-chip shared last-level caches (SLLCs). Spin-…
Optimization of a Line Detection Algorithm for Autonomous Vehicles on a RISC-V with Accelerator
MarÃa José Belda, Katzalin Olcoz, Fernando Castro +1
In recent years, autonomous vehicles have attracted the attention of many research groups, both in academia and business, including researchers from leading companies such as Googl…