111 search results - page 19 / 23 » Performance pathologies in hardware transactional memory |
VLDB
1993
ACM
15 years 1 months ago
1993
ACM
Recovery activities, like logging, checkpointing and restart, are used to restore a database to a consistent state after a system crash has occurred. Recovery related overhead is ...
SIMPRA
2011
14 years 4 months ago
2011
In this paper we present a GPU-based multigrid approach for simulating elastic deformable objects in real time. Our method is based on a finite element discretization of the defo...
106
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ASPLOS
2008
ACM
14 years 11 months ago
2008
ACM
Standard concurrency control mechanisms offer a trade-off: Transactional memory approaches maximize concurrency, but suffer high overheads and cost for retrying in the case of act...
ICS
1998
Tsinghua U.
15 years 1 months ago
1998
Tsinghua U.
In this paper we propose the OPTNET, a novel optical network and associated coherence protocol for scalable multiprocessors. The network divides its channels into broadcast and po...
69
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ISCA
2006
IEEE
15 years 3 months ago
2006
IEEE
Transactional Memory (TM), Thread-Level Speculation (TLS), and Checkpointed multiprocessors are three popular architectural techniques based on the execution of multiple, cooperat...