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A selective logging mechanism for hardware transactional memory systems

Autor
Lupon, M.; Magklis, G.; Gonzalez, A.
Tipus d'activitat
Document cientificotècnic
Data
2011-09-19
Codi
UPC-DAC-RR-ARCO-2011-5
Repositori
http://hdl.handle.net/2117/15009 Obrir en finestra nova
URL
http://www.ac.upc.edu/app/research-reports/html/2011/44/SelectiveLogging.pdf Obrir en finestra nova
Resum
Log-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 values can be safely moved across the memory hierarchy, without requiring expensive searches on L1 misses or commits.
Citació
Lupon, M.; Magklis, G.; González, A. "A selective logging mechanism for hardware transactional memory systems". 2011.
Grup de recerca
ARCO - Microarquitectura i Compiladors

Participants

Arxius