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Reduce OMP syncs #151

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chuckyount opened this issue Aug 15, 2018 · 0 comments
Open

Reduce OMP syncs #151

chuckyount opened this issue Aug 15, 2018 · 0 comments
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enhancement

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@chuckyount
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Currently, there is an OMP sync after exterior blocks are computed, then the pack and halo exchange is started (with OMP syncs in the packing), then interior blocks, then final sync. Only the final sync is truly needed. Getting rid of the others would require all loops to be in one parallel section.
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@chuckyount