473 search results - page 18 / 95 » On the Performance of Commit-Time-Locking Based Software Tra... |
EUROPAR
2010
Springer
13 years 9 months ago
2010
Springer
Mutual exclusion locks limit concurrency but offer low latency. Software transactional memory (STM) typically has higher latency, but scales well. In this paper we propose transac...
IESS
2009
Springer
13 years 5 months ago
2009
Springer
Abstract. Embedded system design complexities are growing exponentially. Demand has increased for modeling techniques that can provide both accurate measurements of delay and fast ...
RTAS
2006
IEEE
2006
IEEE
METERG: Measurement-Based End-to-End Performance Estimation Technique in QoS-Capable Multiprocessors
14 years 2 months ago
Multiprocessor systems present serious challenges in the design of real-time systems due to the wider variation of execution time of an instruction sequence compared to a uniproce...
SPAA
2009
ACM
14 years 5 months ago
2009
ACM
In this paper, we identify transaction-local memory as a major source of overhead from compiler instrumentation in software transactional memory (STM). Transaction-local memory is...
PPOPP
2009
ACM
14 years 8 months ago
2009
ACM
Researchers in transactional memory (TM) have proposed open nesting as a methodology for increasing the concurrency of transactional programs. The idea is to ignore "low-leve...