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  • Energy Characterization Methodologies for CMP/SMT Processor Systems

     Bertran Monfort, Ramon
    Universitat Politècnica de Catalunya
    Theses
  • Models de Programacio i Entorns d'eXecució PARal.lels

     Becerra Fontal, Yolanda; Carrera Perez, David; Corbalan Gonzalez, Julita; Cortes Rossello, Antonio; Costa Prats, Juan Jose; Farreras Esclusa, Montserrat; Gil Gómez, Maria Luisa; Gonzalez Tallada, Marc; Guitart Fernández, Jordi; Herrero Zaragoza, José Ramón; Labarta Mancho, Jesus Jose; Martorell Bofill, Xavier; Navarro, Nacho; Nin Guerrero, Jordi; Torres Viñals, Jordi; Tous Liesa, Ruben; Utrera Iglesias, Gladys Miriam; Ayguade Parra, Eduard
    Competitive project
  • A systematic methodology to generate decomposable and responsive power models for CMPs

     Bertran Monfort, Ramon; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Navarro, Nacho; Ayguade Parra, Eduard
    IEEE transactions on computers
    Vol. 62, num. 7, p. 1289-1302
    DOI: 10.1109/TC.2012.97
    Date of publication: 2013-07
    Journal article
  • Systematic energy characterization of CMP/SMT processor systems via automated micro-benchmarks  Open access

     Bertran Monfort, Ramon; Buyuktosunoglu, Alper; Gupta, Meeta S.; Gonzalez Tallada, Marc; Bose, Pradip
    Annual IEEE/ACM International Symposium on Microarchitecture
    p. 199-211
    Presentation's date: 2012-12-01
    Presentation of work at congresses
    Access to the full text
  • Hardware-software coherence protocol for the coexistence of caches and local memories

     Alvarez, Lluc; Vilanova, Lluis; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Navarro, Nacho; Ayguade Parra, Eduard
    International Conference for High Performance Computing, Networking, Storage and Analysis
    p. Article No. 89-
    DOI: 10.1109/TC.2013.194
    Presentation's date: 2012-11-07
    Presentation of work at congresses
  • Counter-based power modeling methods: top-down vs. bottom-up

     Bertran Monfort, Ramon; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Navarro, Nacho; Ayguade Parra, Eduard
    The computer journal (Kalispell, Mont.)
    Vol. 56, num. 2, p. 198-213
    DOI: 10.1093/comjnl/bxs116
    Date of publication: 2012-08-24
    Journal article
  • Software Caching Techniques and Hardware Optimizations for On-Chip Local Memories  Open access

     Vujic, Nikola
    Department of Computer Architecture, Universitat Politècnica de Catalunya
    Theses
  • POTRA: a framework for building power models for next generation multicore architectures

     Bertran Monfort, Ramon; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Navarro, Nacho; Ayguade Parra, Eduard
    ACM SIGMETRICS performance evaluation review
    Vol. 40, num. 1, p. 427-428
    DOI: 10.1145/2318857.2254827
    Date of publication: 2012-06
    Journal article
  • DMA-circular: an enhanced high level programmable DMA controller for optimized management of on-chip local memories

     Vujic, Nikola; Alvarez, Lluc; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard
    ACM International Conference on Computing Frontiers
    p. 113-122
    DOI: 10.1145/2212908.2212925
    Presentation's date: 2012-05-15
    Presentation of work at congresses
  • Energy accounting for shared virtualized environments under DVFS using PMC-based power models

     Bertran Monfort, Ramon; Becerra Fontal, Yolanda; Carrera Perez, David; Beltran Querol, Vicenç; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Navarro, Nacho; Torres Viñals, Jordi; Ayguade Parra, Eduard
    Future generation computer systems
    Vol. 28, num. 2, p. 457-468
    DOI: 10.1016/j.future.2011.03.007
    Date of publication: 2012-02
    Journal article
  • DMA++: on the fly data realignment for on-chip memories

     Vujic, Nikola; Cabarcas Jaramillo, Felipe; Gonzalez Tallada, Marc; Ramirez Bellido, Alejandro; Martorell Bofill, Xavier; Ayguade Parra, Eduard
    IEEE transactions on computers
    Vol. 61, num. 2, p. 237-250
    DOI: 10.1109/TC.2010.255
    Date of publication: 2012-02
    Journal article
  • POTRA: a framework for building power models for next generation multicore architectures

     Bertran Monfort, Ramon; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Navarro, Nacho; Ayguade Parra, Eduard
    ACM SIGMETRICS/PERFORMANCE joint International Conference on Measurement and Modeling of Computer Systems
    p. 427-428
    DOI: 10.1145/2254756.2254827
    Presentation's date: 2012
    Presentation of work at congresses
  • Design space exploration for aggressive core replication schemes in CMPs

     Álvarez Martí, Lluc; Bertran Monfort, Ramon; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Navarro, Nacho; Ayguade Parra, Eduard
    International Symposium on High Performance Distributed Computing
    p. 269-270
    DOI: 10.1145/1996130.1996169
    Presentation's date: 2011-06-08
    Presentation of work at congresses
  • Optimizing the exploitation of multicore processors and GPUs with OpenMP and OpenCL

     Planas Carbonell, Judit; Ferrer, Roger; Bellens, Pieter; Duran Gonzalez, Alejandro; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Badia Sala, Rosa Maria; Ayguade Parra, Eduard; Labarta Mancho, Jesus Jose
    Lecture notes in computer science
    Vol. 6548, p. 215-229
    DOI: 10.1007/978-3-642-19595-2_15
    Date of publication: 2011
    Journal article
  • Accurate energy accounting for shared virtualized environments using PMC-based power modeling techniques

     Bertran Monfort, Ramon; Becerra Fontal, Yolanda; Carrera Perez, David; Beltran Querol, Vicenç; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Torres Viñals, Jordi; Ayguade Parra, Eduard
    ACM/IEEE International Conference on Grid Computing
    p. 1-8
    DOI: 10.1109/GRID.2010.5697889
    Presentation's date: 2010-10-27
    Presentation of work at congresses
  • Extending OpenMP to survive the heterogeneous multi-core era

     Ayguade Parra, Eduard; Badia Sala, Rosa Maria; Bellens, Pieter; Ferrer, Roger; Cabrera, Daniel; Duran González, Alejandro; Gonzalez Tallada, Marc; Igual, Francisco D.; Jimenez Gonzalez, Daniel; Labarta Mancho, Jesus Jose; Martinell, Lluis; Martorell Bofill, Xavier; Mayo, Rafael; Pérez Cáncer, Josep Maria; Planas, Judit; Quintana Ortí, Enrique Salvador
    International journal of parallel programming
    Vol. 38, num. 5-6, p. 440-459
    DOI: 10.1007/s10766-010-0135-4
    Date of publication: 2010-10
    Journal article
  • Optimizing the exploitation of multicore processors and GPUs with OpenMP and OpenCL

     Ferrer, Roger; Planas Carbonell, Judit; Bellens, Pieter; Duran Gonzalez, Alejandro; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Badia Sala, Rosa Maria; Ayguade Parra, Eduard; Labarta Mancho, Jesus Jose
    International Workshop on Languages and Compilers for Parallel Computing
    p. 215-229
    DOI: 10.1007/978-3-642-19595-2_15
    Presentation's date: 2010-10
    Presentation of work at congresses
  • Parallel programming models for heterogeneous multicore architectures

     Ferrer, Roger; Beltran Querol, Vicenç; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard; Badia Sala, Rosa Maria; Yeom, Jae-Seung; Schneider, Scott; Koukos, Konstantinos; Alvanos, Michail; Nikolopoulos, Dimitrios S.; Bilas, Angelos
    IEEE micro
    Vol. 30, num. 5, p. 42-53
    DOI: 10.1109/MM.2010.94
    Date of publication: 2010-09-01
    Journal article
  • Decomposable and responsive power models for multicore processors using performance counters

     Bertran Monfort, Ramon; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Navarro, Nacho; Ayguade Parra, Eduard
    International Conference for High Performance Computing, Networking, Storage and Analysis
    p. 147-158
    DOI: 10.1145/1810085.1810108
    Presentation's date: 2010-06-04
    Presentation of work at congresses
  • Automatic Prefetch and Modulo Scheduling Transformations for the Cell BE Architecture

     Vujic, Nikola; Gonzalez Tallada, Marc; Martorell, Xavier; Ayguade Parra, Eduard
    IEEE transactions on parallel and distributed systems
    Vol. 21, num. 4, p. 494-505
    DOI: 10.1109/TPDS.2009.97
    Date of publication: 2010-04
    Journal article
  • Towards accurate accounting of energy consumption in shared virtualized environments

     Bertran Monfort, Ramon; Gonzalez Tallada, Marc; Becerra Fontal, Yolanda; Carrera Perez, David; Torres Viñals, Jordi; Ayguade Parra, Eduard
    International Conference on Energy-Efficient Computing and Networking
    Presentation's date: 2010-04
    Presentation of work at congresses
  • Local memory design space exploration for high-performance computing

     Bertran Monfort, Ramon; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Navarro, Nacho; Ayguade Parra, Eduard
    The Computer journal (paper)
    Vol. 54, num. 5, p. 786-799
    DOI: 10.1093/comjnl/bxq026
    Date of publication: 2010-03-23
    Journal article
  • HiPEAC Paper Award

     Vujic, Nikola; Gonzalez Tallada, Marc; Ramirez Bellido, Alejandro; Cabarcas Jaramillo, Felipe; Martorell Bofill, Xavier; Ayguade Parra, Eduard
    Award or recognition
  • DMA++: on the fly data realignment for on-chip memories

     Vujic, Nikola; Gonzalez Tallada, Marc; Cabarcas Jaramillo, Felipe; Ramirez Bellido, Alejandro; Martorell Bofill, Xavier; Ayguade Parra, Eduard
    International Symposium on High-Performance Computer Architecture (HPCA)
    p. 1-12
    DOI: 10.1109/HPCA.2010.5463057
    Presentation's date: 2010
    Presentation of work at congresses
  • Analysis of task offloading for accelerators

     Ferrer, Roger; Beltran, Vicenç; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard
    International Conference on High Performance Embedded Architectures & Compilers
    p. 322-336
    DOI: 10.1007/978-3-642-11515-8_24
    Presentation's date: 2010-01
    Presentation of work at congresses
  • Adaptive and speculative memory consistency support for multi-core architectures with on-chip local memories

     Vujic, Nikola; Álvarez, Lluc; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard
    International Workshop on Languages and Compilers for Parallel Computing
    p. 218-232
    DOI: 10.1007/978-3-642-13374-9_15
    Presentation's date: 2009-10
    Presentation of work at congresses
  • MPEXPAR: MODELS DE PROGRAMACIO I ENTORNS D'EXECUCIO PARAL·LELS

     Nou Castell, Ramon; Gonzalez Tallada, Marc; Gil Gómez, Maria Luisa; Navarro, Nacho; Sirvent Pardell, Raül; Guitart Fernández, Jordi; Carrera Perez, David; Martorell Bofill, Xavier; Herrero Zaragoza, José Ramón; Torres Viñals, Jordi; Badia Sala, Rosa Maria; Becerra Fontal, Yolanda; Cortes Rossello, Antonio; Corbalan Gonzalez, Julita; Costa Prats, Juan Jose; Farreras Esclusa, Montserrat; Alonso López, Javier; Tejedor Saavedra, Enric; Labarta Mancho, Jesus Jose; Ayguade Parra, Eduard
    Competitive project
  • Speeding up distributed MapReduce applications using hardware accelerators  Open access

     Becerra Fontal, Yolanda; Beltran Querol, Vicenç; Carrera Perez, David; Gonzalez Tallada, Marc; Torres Viñals, Jordi; Ayguade Parra, Eduard
    International Conference on Parallel Processing
    p. 42-49
    DOI: 10.1109/ICPP.2009.59
    Presentation's date: 2009-09-22
    Presentation of work at congresses
    Access to the full text
  • Achieving high memory performance from heterogeneous architectures with the SARC programming model

     Ferrer, Roger; Beltran Querol, Vicenç; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard
    Workshop on Memory Performance: dealing with Applications, Systems and Architecture
    p. 15-21
    DOI: doi.acm.org/10.1145/1621960.1621963
    Presentation's date: 2009-09
    Presentation of work at congresses
  • A proposal to extend the OpenMP tasking model for heterogeneous architectures

     Ayguade Parra, Eduard; Badia Sala, Rosa Maria; Cabrera, Daniel; Duran Gonzalez, Alejandro; Igual, Francisco D.; Jimenez Gonzalez, Daniel; Labarta Mancho, Jesus Jose; Mayo, Rafael; Pérez, Josep M.; Quintana Ortí, Enrique Salvador; Martorell Bofill, Xavier; Gonzalez Tallada, Marc
    International Workshop on OpenMP
    p. 154-167
    DOI: 10.1007/978-3-642-02303-3
    Presentation's date: 2009-06-03
    Presentation of work at congresses
  • Laboratorio de Introducción a los Computadores: funcionamiento y dificultades docentes

     Navarro Guerrero, Juan Jose; Cruz Diaz, Josep-llorenç; Faúndez Zanuy, Marcos; Gonzalez Tallada, Marc; Manso Cortes, Oscar; Muntés Mulero, Víctor; Palomar Perez, Oscar; Rodero Castro, Ivan; Sanchez Castaño, Friman; Solé Simó, Marc
    Jornades de Docència del Departament d'Arquitectura de Computadors
    p. 1-20
    Presentation's date: 2009-02
    Presentation of work at congresses
  • Hybrid Access-Specific Software Cache Techniques for the Cell BE Architecture

     Gonzalez Tallada, Marc
    Parallel Architectures and Compilation Techniques
    Presentation's date: 2008-10-29
    Presentation of work at congresses
  • Hybrid Access-Specific Software Cache Techniques for the Cell BE Architecture

     Gonzalez Tallada, Marc
    International Conference on Parallel Architectures and Compilation Techniques
    Presentation's date: 2008-10-25
    Presentation of work at congresses
  • OPTIMIZED CODE GENERATION TARGETING A HIGH LOCALITY SOFTWARE CACHE

     Gonzalez Tallada, Marc; Tong, Chen; Eichenberger, Alex; Zera, Sura; Kathryn, O'brien; O'brien, Kevin; Zhang, Tao
    Date of request: 2008-10-02
    Invention patent
  • A novel asynchronous Software Cache implementation for the Cell-BE processor

     Balart, J; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard; Sura, Z; Chen, T; Zhang, T; O'Brien, Kevin; O'Brien, Kathryn
    Lecture notes in computer science
    Vol. 5234, num. 1, p. 125-140
    DOI: 10.1007/978-3-540-85261-2_9
    Date of publication: 2008-10
    Journal article
  • Hybrid access-specific software cache techniques for the cell BE architecture

     Gonzalez Tallada, Marc; Vujic, Nikola; Martorell Bofill, Xavier; Ayguade Parra, Eduard; Eichenberger, Alexandre E.; Chen, Tong; Sura, Zehra; Zhang, Tao; O'Brien, Kevin; O’Brien, Kathryn
    International Conference on Parallel Architectures and Compilation Techniques
    p. 292-302
    DOI: 10.1145/1454115.1454156
    Presentation's date: 2008-10
    Presentation of work at congresses
  • Evaluation of memory performance on the cell BE with the SARC programming model

     Ferrer, Roger; Gonzalez Tallada, Marc; Federico, Silla; Martorell Bofill, Xavier; Ayguade Parra, Eduard
    Workshop on Memory Performance: dealing with Applications, Systems and Architecture
    p. 77-84
    DOI: 10.1145/1509084.1509095
    Presentation's date: 2008-10
    Presentation of work at congresses
  • Prefetching Irregular References for Software Cache on Cell

     Gonzalez Tallada, Marc
    International Symposium on Code Generation and Optimization
    Presentation's date: 2008-04-06
    Presentation of work at congresses
  • DYNAMICALLY CONTROLLING A PREFETCHING RANGE OF A SOFTWARE CONTROLLED CACHE

     Gonzalez Tallada, Marc; Tong, Chen; Zhang, Tao; Zehra, Sura
    Date of request: 2008-04-02
    Invention patent
  • PREFETCHING IRREGULAR DATA REFERENCES FOR SOFTWARE CONTROLLED CACHE

     Gonzalez Tallada, Marc; Tong, Chen; Zhang, Tao; Zehra, Sura
    Date of request: 2008-04-02
    Invention patent
  • REDUCING CACHE POLLUTION OF A SOFTWARE CONTROLLED CACHE

     Gonzalez Tallada, Marc
    Date of request: 2008-04-02
    Invention patent
  • EFFICIENT SOFTWARE CACHE ACCESSING WITH HANDLING REUSE

     Gonzalez Tallada, Marc
    Date of request: 2008-04-02
    Invention patent
  • DATA TRANSFER OPTIMIZED SOFTWARE CACHE FOR IRREGULAR MEMORY REFRENCES

     Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard; Eichenberger, Alex; Tong, Chen; Zehra, Sura; Zhang, Tao; Kathryn, O'brien; O'brien, Kevin
    Date of request: 2008-03-28
    Invention patent
  • DATA TRANSFER OPTIMIZED SOFTWARE CACHE FOR REGULAR MEMORY REFERENCES

     Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard; Tong, Chen; Eichenberger, Alex; Zera, Sura; Kathryn, O'brien; O'brien, Kevin; Zhang, Tao
    Date of request: 2008-03-28
    Invention patent
  • Automatic Pre-Fetch and Modulo Scheduling Transformations for the Cell BE Architecture

     Vujic, N; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard
    Lecture notes in computer science
    Vol. 5335, p. 31-46
    DOI: 10.1007/978-3-540-89740-8_3
    Date of publication: 2008-01
    Journal article
  • Prefetching Irregular References for Software Cache on Cell

     Tong, Chen; Zhang, Tao; Zehra, Sura; Gonzalez Tallada, Marc; Kathryn, O'brien; O'brien, Kevin
    International Symposium on Code Generation and Optimization
    p. 155-164
    Presentation of work at congresses
  • A novel asynchronous software cache implementation for the Cell-BE processor

     Balart, Jairo; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard; Zehra, Sura; Tong, Chen; Zhang, Tao; O'brien, Kevin; Kathryn, O'brien
    Workshop on Languages and Compilers for Parallel Computing
    p. 125-140
    DOI: 10.1007/978-3-540-85261-2_9
    Presentation's date: 2007-10
    Presentation of work at congresses
  • A proposal for error handling in OpenMP

     Duran González, Alejandro; Ferrer, Roger; Costa Prats, Juan Jose; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard; Labarta Mancho, Jesus Jose
    International journal of parallel programming
    Vol. 35, num. 4, p. 393-416
    Date of publication: 2007-08
    Journal article
  • Improving Data Locality in NAS BT Benchmark

     Vaquero, Jordi; Gonzalez Tallada, Marc; Costa Prats, Juan Jose; Javier, Bueno; Martorell Bofill, Xavier; Cortes Rossello, Antonio; Ayguade Parra, Eduard
    Third International Summer School on Advanced Computer Architecture and Compilation for Embedded Systems (ACACES 2007)
    p. 199-202
    Presentation's date: 2007-07
    Presentation of work at congresses
  • Mercurium C/C ++ source-to-source compiler

     Ferrer, Roger; Gonzalez Tallada, Marc; Martorell Bofill, Xavier; Ayguade Parra, Eduard
    Third International Summer School on Advanced Computer Architecture and Compilation for Embedded Systems (ACACES 2007)
    p. 239-242
    Presentation of work at congresses