eth-cscs / DLA-Future

DLA-Future
https://eth-cscs.github.io/DLA-Future/master/
BSD 3-Clause "New" or "Revised" License
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Extend `reduce` communication kernel to work directly with GPU memory #1094

Closed albestro closed 6 months ago

albestro commented 8 months ago

Probably due to a not favourable series of events, reduce seems to have been left without GPU support despite in principle everything should be available to make it work (i.e. helpers for contiguous memory required by the collective operation are already used for CPU, they should be used for GPU as well).