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PPOPP
2010
ACM
14 years 7 months ago
Leveraging parallel nesting in transactional memory
Exploiting the emerging reality of affordable multi-core architeces through providing programmers with simple abstractions that would enable them to easily turn their sequential p...
João Barreto, Aleksandar Dragojevic, Paulo ...
CONCUR
2008
Springer
13 years 11 months ago
A Model of Dynamic Separation for Transactional Memory
Abstract. Dynamic separation is a new programming discipline for systems with transactional memory. We study it formally in the setting of a small calculus with transactions. We pr...
Martín Abadi, Tim Harris, Katherine F. Moor...
PLDI
2010
ACM
14 years 1 months ago
Parameterized Verification of Transactional Memories
We describe an automatic verification method to check whether transactional memories ensure strict serializability--a key property assumed of the transactional interface. Our main...
Michael Emmi, Rupak Majumdar, Roman Manevich
HOTOS
2009
IEEE
14 years 1 months ago
Operating Systems Should Provide Transactions
Operating systems can efficiently provide system transactions to user applications, in which user-level processes can execute a series of system calls atomically and in isolation ...
Donald E. Porter, Emmett Witchel
ISCA
2008
IEEE
165views Hardware» more  ISCA 2008»
14 years 4 months ago
Using Hardware Memory Protection to Build a High-Performance, Strongly-Atomic Hybrid Transactional Memory
We demonstrate how fine-grained memory protection can be used in support of transactional memory systems: first showing how a software transactional memory system (STM) can be m...
Lee Baugh, Naveen Neelakantam, Craig B. Zilles