GuillemLP

GuillemLP

Postdoc & research lead at BSC. Coherent accelerators, scalable RTL simulation, LLM-driven HW design.

  • Barcelona, Spain
  • Barcelona Supercomputing Center (BSC)

OpenPiton4HPC: Optimizing OpenPiton Toward High-Performance Manycores

Published in IEEE Journal on Emerging and Selected Topics in Circuits and Systems (JETCAS), 2024

Recommended citation: Neiel Leyva, Alireza Monemi, Noelia Oliete-Escuín, Guillem López-Paradís, Xabier Abancens, Jonathan Balkind, Enrique Vallejo, Miquel Moretó, Lluc Alvarez. (2024). "OpenPiton4HPC: Optimizing OpenPiton Toward High-Performance Manycores" IEEE JETCAS, 14(3). https://doi.org/10.1109/JETCAS.2024.3428929

Download paper here

Journal extension of our NoCArc’23 work characterising and optimising OpenPiton’s NoC, cache hierarchy, and coherence subsystem to close the gap with commercial manycores on HPC workloads.

Recommended citation: Leyva, N., Monemi, A., Oliete-Escuín, N., López-Paradís, G., Abancens, X., Balkind, J., Vallejo, E., Moretó, M., Alvarez, L. (2024). “OpenPiton4HPC: Optimizing OpenPiton Toward High-Performance Manycores” IEEE JETCAS, 14(3).