Ashwin Srinath created ARROW-16635:
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Summary: Incorporate cuDF's utilities for reading IPC messages
composed of CUDA buffers.
Key: ARROW-16635
URL: https://issues.apache.org/jira/browse/ARROW-16635
Project: Apache Arrow
Issue Type: New Feature
Reporter: Ashwin Srinath
The [cuDF|https://github.com/rapidsai/cudf] project includes a small
[utility|https://github.com/rapidsai/cudf/blob/branch-22.06/cpp/include/cudf/ipc.hpp]
to read Arrow IPC messages whose location is CUDA device memory (instead of
host memory), as well as [Cython bindings and
wrappers|https://github.com/rapidsai/cudf/blob/branch-22.06/python/cudf/cudf/_lib/gpuarrow.pyx]
for it.
We believe that it would be useful for these to live in the Arrow project
itself. How would the maintainers feel about migrating it here instead?
Thanks!
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