Automatic Resource Scheduling with Latency Hiding for Parallel Stencil Applications on GPGPU Clusters

@article{Maeda2012AutomaticRS,
  title={Automatic Resource Scheduling with Latency Hiding for Parallel Stencil Applications on GPGPU Clusters},
  author={Kumiko Maeda and Masana Murase and Munehiro Doi and Hideaki Komatsu and Shigeho Noda and Ryutaro Himeno},
  journal={2012 IEEE 26th International Parallel and Distributed Processing Symposium},
  year={2012},
  pages={544-556}
}
Overlapping computations and communication is a key to accelerating stencil applications on parallel computers, especially for GPU clusters. However, such programming is a time-consuming part of the stencil application development. To address this problem, we developed an automatic code generation tool to produce a parallel stencil application with latency hiding automatically from its dataflow model. With this tool, users visually construct the workflows of stencil applications in a dataflow… CONTINUE READING