Hardware Transactional Memory (HTM) systems reflect choices from three key design dimensions: conflict detection, version management, and conflict resolution. Previously propos...
Jayaram Bobba, Kevin E. Moore, Haris Volos, Luke Y...
In a hardware transactional memory system with lazy versioning and lazy conflict detection, the process of transaction commit can emerge as a bottleneck. This is especially true ...
Seth H. Pugsley, Manu Awasthi, Niti Madan, Naveen ...
Abstract--Transactional Memory (TM) is an emerging technology which promises to make parallel programming easier. However, to be efficient, underlying TM system should protect only...
In the search for high performance, most transactional memory (TM) systems execute atomic blocks concurrently and must thus be prepared for data conflicts. The TM system must then...
The optimistic nature of Transactional Memory (TM) systems can lead to the concurrent execution of transactions that are later found to conflict. Conflicts degrade scalability, a...