Abstract—Widespread emergence of multicore processors will spur development of parallel applications, exposing programmers to degrees of hardware concurrency hitherto unavailable...
This paper presents the first analysis of operating system execution on a simultaneous multithreaded (SMT) processor. While SMT has been studied extensively over the past 6 years,...
We report on our work in developing a fine-grained multithreaded solution for the communicationintensive Conjugate Gradient (CG) problem. In our recent work, we developed a simpl...
Kevin B. Theobald, Gagan Agrawal, Rishi Kumar, Ger...
Multithreaded architectures context switch between instruction streams to hide memory access latency. Although this improves processor utilization, it can increase cache interfere...
This paper analyzes the impact of hardware multithreading support on the performance of distributed shared-memory DSM multiprocessors built out of heterogeneous, single-chip compu...
Renato J. O. Figueiredo, Jeffrey P. Bradford, Jos&...