Now showing items 1-3 of 3

  • Adaptive runtime-assisted block prefetching on chip-multiprocessors 

    García Flores, Víctor; Rico Carro, Alejandro; Villavieja Prados, Carlos; Carpenter, Paul M.; Navarro, Nacho; Ramirez, Alex (2016-04-29)
    Open Access
    Memory stalls are a significant source of performance degradation in modern processors. Data prefetching is a widely adopted and well studied technique used to alleviate this problem. Prefetching can be performed by the ...
  • Evaluating the effect of last-level cache sharing on integrated GPU-CPU systems with heterogeneous applications 

    García Flores, Víctor; Gomez Luna, J.; Grass, Thomas Dieter; Rico, Alejandro; Ayguadé Parra, Eduard; Pena, A. J. (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Conference report
    Restricted access - publisher's policy
    Heterogeneous systems are ubiquitous in the field of High- Performance Computing (HPC). Graphics processing units (GPUs) are widely used as accelerators for their enormous computing potential and energy efficiency; ...
  • Memory hierarchies for future HPC architectures 

    García Flores, Víctor (Universitat Politècnica de Catalunya, 2017-10-02)
    Doctoral thesis
    Open Access
    Efficiently managing the memory subsystem of modern multi/manycore architectures is increasingly becoming a challenge as systems grow in complexity and heterogeneity. In the field of high performance computing (HPC) in ...