This work is funded by the National Science Foundation of USA under Grants Nos.OCI-1835764 and CSR-1814872。
Modern High-Performance Computing(HPC)systems are adding extra layers to the memory and storage hierarchy,named deep memory and storage hierarchy(DMSH),to increase I/O performance.New hardware technologies,such as NVM...
This research proposes a phase-change memory (PCM) based main memory system with an effective combi- nation of a superblock-based adaptive buffering structure and its associated set divisible last-level cache (LLC...
supported in part by Spanish Government and European ERDF under Grant Nos. TIN2007-66423, TIN2010-21291-C02-01 and TIN2007-60625;gaZ:T48 research group (Arag'on Government and European ESF);Consolider CSD2007-00050 (Spanish Government);HiPEAC-2 NoE (European FP7/ICT 217068)
Synchronization in parallel programs is a major performance bottleneck in multiprocessor systems. Shared data is protected by locks and a lot of time is spent on the competition arising at the lock hand-off. In order ...