In this paper, we propose Runahead Threads (RaT) as a valuable solution for both reducing resource contention and exploiting memory-level parallelism in Simultaneous Multithreaded...
In processors with several levels of hardware resource sharing, like CMPs in which each core is an SMT, the scheduling process becomes more complex than in processors with a singl...
Petar Radojkovic, Vladimir Cakarevic, Javier Verd&...
To address the increasing susceptibility of commodity chip multiprocessors (CMPs) to transient faults, we propose Chiplevel Redundantly Threaded multiprocessor with Recovery (CRTR...
Mohamed A. Gomaa, Chad Scarbrough, Irith Pomeranz,...
Abstract. Threads experiencing long-latency loads on a simultaneous multithreading (SMT) processor may clog shared processor resources without making forward progress, thereby star...
Kenzo Van Craeynest, Stijn Eyerman, Lieven Eeckhou...
The major chip manufacturers have all introduced chip multiprocessing (CMP) and simultaneous multithreading (SMT) technology into their processing units. As a result, even low-end...