Pedro Henrique Penna

17 papers A* 2C 2Misc 2Journal 7Unranked 2
YearRankTypeTitle / Venue / Authors
2023 A* conf
Cornflakes: Zero-Copy Serialization for Microsecond-Scale Networking.
SOSP
Deepti Raghavan, Shreya Ravi, Gina Yuan, Pratiksha Thaker, Sanjari Srivastava, Micah Murray, Pedro Henrique Penna, Amy Ousterhout, Philip Alexander Levis, Matei Zaharia, Irene Zhang
2023 J jnl
LWMPI: An MPI library for NoC-based lightweight manycore processors with on-chip memory constraints.
Concurr. Comput. Pract. Exp.
João Fellipe Uller, João Vicente Souto, Pedro Henrique Penna, Márcio Castro, Henrique Cota de Freitas, Jean-François Méhaut
2021 C conf
A Task-based Execution Engine for Distributed Operating Systems Tailored to Lightweight Manycores with Limited On-Chip Memory.
SBAC-PAD
João Vicente Souto, Márcio Castro, Pedro Henrique Penna
2021 Misc conf
A trace-driven methodology to evaluate and optimize memory management services of distributed operating systems for lightweight manycores.
SAC
Emmanuel Podestá Junior, Pedro Henrique Penna, João Fellipe Uller, Márcio Castro
2021 J jnl
Co-Designing Clusters of Lightweight Manycores and Asymmetric Operating System Kernels.
IEEE Embed. Syst. Lett.
Pedro Henrique Penna, Lucas Andrade Maciel, João Vicente Souto, Davidson Francis Lima, Márcio Castro, François Broquedis, Henrique Cota de Freitas, Jean-François Méhaut
2021 J jnl
Inter-kernel communication facility of a distributed operating system for NoC-based lightweight manycores.
J. Parallel Distributed Comput.
Pedro Henrique Penna, João Vicente Souto, João Fellipe Uller, Márcio Castro, Henrique C. Freitas, Jean-François Méhaut
2021 — —
Nanvix : A Distributed Operating System for Lightweight Manycore Processors. (Nanvix : un système d'exploitation distribué pour les processeurs manycore légers).
Pedro Henrique Penna
2021 A* conf
The Demikernel Datapath OS Architecture for Microsecond-scale Datacenter Systems.
SOSP
Irene Zhang, Amanda Raybuck, Pratyush Patel, Kirk Olynyk, Jacob Nelson, Omar S. Navarro Leija, Ashlie Martinez, Jing Liu, Anna Kornfeld Simpson, Sujay Jayakar, Pedro Henrique Penna, Max Demoulin, Piali Choudhury, Anirudh Badam
2019 J jnl
A comprehensive performance evaluation of the BinLPT workload-aware loop scheduler.
Concurr. Comput. Pract. Exp.
Pedro Henrique Penna, Antônio Tadeu A. Gomes, Márcio Castro, Patricia Della Méa Plentz, Henrique C. Freitas, François Broquedis, Jean-François Méhaut
2019 — conf
On the Performance and Isolation of Asymmetric Microkernel Design for Lightweight Manycores.
SBESC
Pedro Henrique Penna, João Vicente Souto, Davidson Francis Lima, Márcio Castro, François Broquedis, Henrique C. Freitas, Jean-François Méhaut
2018 C conf
Energy Efficient Parallel K-Means Clustering for an Intel® Hybrid Multi-Chip Package.
SBAC-PAD
Matheus Alcântara Souza, Lucas Andrade Maciel, Pedro Henrique Penna, Henrique C. Freitas
2017 Misc conf
Assessing the Performance of the SRR Loop Scheduler with Irregular Workloads.
ICCS
Pedro Henrique Penna, Eduardo C. Inacio, Márcio Castro, Patricia Della Méa Plentz, Henrique C. Freitas, François Broquedis, Jean-François Méhaut
2017 — —
BinLPT: A Workload-Aware Parallel Loop Scheduler for Large-Scale Multicore Platforms. (BinLPT: Un Ordonnanceur de Boucles Parallèles Consciente de la Charge de Travail pour Les Plateformes Multicœurs à Grande Échelle).
Pedro Henrique Penna
2017 J jnl
CAP Bench: a benchmark suite for performance and energy evaluation of low-power many-core processors.
Concurr. Comput. Pract. Exp.
Matheus Alcântara Souza, Pedro Henrique Penna, Matheus M. Queiroz, Alyson D. Pereira, Luís Fabrício Wanderley Góes, Henrique C. Freitas, Márcio Castro, Philippe O. A. Navaux, Jean-François Méhaut
2017 J jnl
Design methodology for workload-aware loop scheduling strategies based on genetic algorithm and simulation.
Concurr. Comput. Pract. Exp.
Pedro Henrique Penna, Márcio Castro, Henrique C. Freitas, François Broquedis, Jean-François Méhaut
2016 — conf
A Low-Cost Energy-Efficient Raspberry Pi Cluster for Data Mining Algorithms.
Euro-Par Workshops
João Saffran, Gabriel Garcia, Matheus Alcântara Souza, Pedro Henrique Penna, Márcio Castro, Luís F. W. Góes, Henrique C. Freitas
2015 J jnl
On the energy efficiency and performance of irregular application executions on multicore, NUMA and manycore platforms.
J. Parallel Distributed Comput.
Emilio Francesquini, Márcio Castro, Pedro Henrique Penna, Fabrice Dupros, Henrique C. Freitas, Philippe Olivier Alexandre Navaux, Jean-François Méhaut