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Merge pull request #104 from ecmwf-ifs/nams-cuda-beyond-k-caching
CUDA variant optimised beyond k-caching
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Original file line number | Diff line number | Diff line change |
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@@ -80,7 +80,11 @@ Balthasar Reuter ([email protected]) | |
of CLOUDSC including host side hoisted temporary local variables. | ||
- **dwarf-cloudsc-cuda-k-caching**: GPU-enabled, further optimized CUDA | ||
C version of CLOUDSC including loop fusion and temporary local | ||
array demotion. | ||
array demotion. | ||
- **dwarf-cloudsc-cuda-opt**: GPU-enabled, further optimized beyond | ||
k-caching CUDA C version that buffers some variables and | ||
uses pipelined global-to-shared memory copies that are overlapped | ||
with compute (TMA loads). | ||
- **dwarf-cloudsc-gpu-scc-field**: GPU-enabled and optimized version of | ||
CLOUDSC that uses the SCC loop layout, and uses [FIELD API](https://github.com/ecmwf-ifs/field_api) (a Fortran library purpose-built for IFS data-structures that facilitates the | ||
creation and management of field objects in scientific code) to perform device offload | ||
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