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EUROPAR
2011
Springer
12 years 8 months ago
Model-Driven Tile Size Selection for DOACROSS Loops on GPUs
DOALL loops are tiled to exploit DOALL parallelism and data locality on GPUs. In contrast, due to loop-carried dependences, DOACROSS loops must be skewed first in order to make ti...
Peng Di, Jingling Xue
IPPS
2006
IEEE
14 years 2 months ago
Dynamic configuration steering for a reconfigurable superscalar processor
A new dynamic vector approach for the selection and management of the configuration of a reconfigurable superscalar processor is proposed. This new method improves on previous wor...
Nick A. Mould, Brian F. Veale, Monte P. Tull, John...
IPPS
2006
IEEE
14 years 2 months ago
A proactive fault-detection mechanism in large-scale cluster systems
To improve the whole dependability of large-scale cluster systems, an online fault detection mechanism is proposed in this paper. This mechanism can detect the fault in time befor...
Linping Wu, Dan Meng, Wen Gao, Jianfeng Zhan
ISPAN
2000
IEEE
14 years 20 days ago
Comprehensive Evaluation of an Instruction Reissue Mechanism
In this paper, we evaluate a mechanism to reissue instructions on the mispredicted speculation path. An instruction which is once dispatched to a functional unit during mispredict...
Toshinori Sato, Itsujiro Arita
ISPAN
1997
IEEE
14 years 14 days ago
A method for estimating optimal unrolling times for nested loops
Loop unrolling is one of the most promising parallelization techniques, because the nature of programs causes most of the processing time to be spent in their loops. Unrolling not...
Akira Koseki, Hideaki Komatsu, Yoshiaki Fukazawa