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coll-portals4: add gather and igather implementations that use Portals4 triggered operations #794
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…s4 triggered operations This commit adds implementations of gather and igather using Portals4 triggered operations. The default algorithm is linear, but binomial can be selected using an MCA parameter - coll_portals4_use_binomial_gather_algorithm.
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:bot🏷️enhancement |
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Test PASSed. |
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@regrant when you have a chance can you review? |
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👍 re-reviewed from the trunk version and this looks good. |
hppritcha
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Dec 8, 2015
coll-portals4: add gather and igather implementations that use Portals4 triggered operations
alinask
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Dec 10, 2015
Java null handle bugfix
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This commit adds implementations of gather and igather using
Portals4 triggered operations. The default algorithm is linear,
but binomial can be selected using an MCA parameter -
coll_portals4_use_binomial_gather_algorithm.
(rolled up two commits: open-mpi/ompi@7c738fb and open-mpi/ompi@f6f525e)
@regrant - please review