Exploració per autor "Magklis, Grigorios"
Ara es mostren els items 1-6 de 6
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A Dynamically Adaptable Hardware Transactional Memory
Lupon Navazo, Marc; Magklis, Grigorios; González Colás, Antonio María (IEEE Computer Society Publications, 2010)
Text en actes de congrés
Accés obertMost Hardware Transactional Memory (HTM) implementations choose fixed version and conflict management policies at design time. While eager HTM systems store transactional state in-place in memory and resolve conflicts ... -
A selective logging mechanism for hardware transactional memory systems
Lupon Navazo, Marc; Magklis, Grigorios; González Colás, Antonio María (2011-09-19)
Report de recerca
Accés obertLog-based Hardware Transactional Memory (HTM) systems offer an elegant solution to handle speculative data that overflow transactional L1 caches. By keeping the pre-transactional values on a software-resident log, speculative ... -
Distributing the frontend for temperature reduction
Chaparro, Pedro; Magklis, Grigorios; González González, José; González Colás, Antonio María (Institute of Electrical and Electronics Engineers (IEEE), 2005)
Text en actes de congrés
Accés obertDue to increasing power densities, both on-chip average and peak temperatures are fast becoming a serious bottleneck in processor design. This is due to the cost of removing the heat generated, and the performance impact ... -
FASTM: a log-based hardware transactional memory with fast abort recovery
Lupon Navazo, Marc; Magklis, Grigorios; González Colás, Antonio María (IEEE Computer Society, 2009)
Text en actes de congrés
Accés obertVersion management, one of the key design dimensions of Hardware Transactional Memory (HTM) systems, defines where and how transactional modifications are stored. Current HTM systems use either eager or lazy version ... -
Understanding the thermal implications of multicore architectures
Chaparro, Pedro; González González, José; Magklis, Grigorios; Cai, Qiong; González Colás, Antonio María (2007-08)
Article
Accés obertMulticore architectures are becoming the main design paradigm for current and future processors. The main reason is that multicore designs provide an effective way of overcoming instruction-level parallelism (ILP) limitations ... -
Using MCD-DVS for dynamic thermal management performance improvement
Chaparro, Pedro; Magklis, Grigorios; González González, José; González Colás, Antonio María (Institute of Electrical and Electronics Engineers (IEEE), 2006)
Text en actes de congrés
Accés obertWith chip temperature being a major hurdle in microprocessor design, techniques to recover the performance loss due to thermal emergency mechanisms are crucial in order to sustain performance growth. Many techniques for ...