Now showing items 1-3 of 3

  • Boosting single-thread performance in multi-core systems through fine-grain multi-threading 

    Madriles Gimeno, Carles; López Muñoz, Pedro; Codina Viñas, Josep M.; Gibert Codina, Enric; Latorre Salinas, Fernando; Martínez Vicente, Alejandro; Martinez Morais, Raul; González Colás, Antonio María (ACM Press. Association for Computing Machinery, 2009-06)
    Conference report
    Restricted access - publisher's policy
    Industry has shifted towards multi-core designs as we have hit the memory and power walls. However, single thread performance remains of paramount importance since some applications have limited thread-level parallelism ...
  • Network aware performance evaluation of prefetching techniques in CMPs 

    Torrents Lapuerta, Martí; Martinez Morais, Raul; Molina Clemente, Carlos (2014-06-01)
    Restricted access - publisher's policy
    This study focuses on the importance of quantifying the effect of prefetching on the interconnection network of a multiprocessor chip. This kind of microarchitectural effects are often quantified using simulators. However, ...
  • Scalability-oriented multicast traffic characterization 

    Abadal Cavallé, Sergi; Martinez Morais, Raul; Alarcón Cot, Eduardo José; Cabellos Aparicio, Alberto (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Conference lecture
    Restricted access - publisher's policy
    Multicast on-chip communications are expected to become an important concern as the number of cores grows and we reach the manycore era. The increasing importance such traffic flows directly contrasts with the diminishing ...