Ralph Castain
1e2019ce2a
Revert "Update to sync with OMPI master and cleanup to build"
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This reverts commit cb55c88a8b7817d5891ff06a447ea190b0e77479.
2016-11-22 15:03:20 -08:00
Ralph Castain
cb55c88a8b
Update to sync with OMPI master and cleanup to build
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Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2016-11-22 14:24:54 -08:00
Gilles Gouaillardet
99d30353af
coll: Don't allocate space for zero requests
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Refs #2402
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
2016-11-13 22:20:58 -07:00
George Bosilca
4b38b6bd0c
Fix multiple issues with the collective requests.
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This patch addresses most (if not all) @derbeyn concerns
expressed on #1015 . I added checks for the requests allocation
in all functions, ompi_coll_base_free_reqs is called with the
right number of requests, I removed the unnecessary basic_module_comm_t
and use the base_module_comm_t instead, I remove all uses of the
COLL_BASE_BCAST_USE_BLOCKING define, and other minor fixes.
2016-03-23 18:35:41 -04:00
Ralph Castain
ac6289dca6
Cleanup the warnings from the ompi layer when compiling optimized under Mac OSX
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Cleanup per George's comments
2015-12-17 17:39:15 -08:00
George Bosilca
88492a1e12
Consistently use the request array for all modules (single array stored
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in the base).
Correctly deal with persistent requests (they must be always freed when
they are stored in the request array associated with the communicator).
Always use MPI_STATUS_IGNORE for single request waiting functions.
2015-10-08 12:00:41 -04:00
George Bosilca
a324602174
Never allocate a temporary array for the requests. Instead rely on the
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module_data to hold one with the largest necessary size. This array is
only allocated when needed, and it is released upon communicator
destruction.
2015-10-08 12:00:41 -04:00
George Bosilca
0445670bb9
Fix the automatic handling of communicator associated requests.
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If the array doesn't exist, or if it's size is not adequate then
we reallocate it. Otherwise just keep using the same array of requests.
2015-02-26 15:52:18 -05:00
George Bosilca
67d01bd8cd
Redirect most of the basic module functions to base.
2015-02-26 15:52:00 -05:00
George Bosilca
aa019e239e
Rename the base header file containing the prototypes of the collective
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functions.
2015-02-26 15:50:29 -05:00
George Bosilca
8fbcdf685d
Split the tuned framework in two. Move all the functions down in the
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base, so that they can now be used by all modules. Keep the decision
functions in tuned.
2015-02-26 15:46:13 -05:00
