 Samuel Thibault
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633059a330
Introduce starpu_mpi_tag_t rather than making applications hardcode int64_t
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7 years ago |
 Nathalie Furmento
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7fd7cf3f12
mpi: new function starpu_mpi_comm_get_attr to get the value of upper bound for tag value (key STARPU_MPI_TAG_UB)
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7 years ago |
|
Nathalie Furmento
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30f5569eb1
mpi: data tags used for exchanging data handles are stored on 64 bits
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7 years ago |
|
Samuel Thibault
|
5e3dbcf95a
Add per-node MPI data
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7 years ago |
|
Samuel Thibault
|
587a42efa7
Add support for priorities in StarPU-MPI
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7 years ago |
|
Nathalie Furmento
|
b601b645b2
fix code to follow coding conventions for braces
|
8 years ago |
|
Samuel Thibault
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2c9bbfd30f
Add functions to test for cached values
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8 years ago |
|
Nathalie Furmento
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e52de7d5bc
mpi: clean code
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8 years ago |
|
Nathalie Furmento
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f5016e8f02
merge trunk
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8 years ago |
|
Nathalie Furmento
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3c3c1a5874
include/starpu_mpi.h: fix parameter name
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8 years ago |
|
Samuel Thibault
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8bb9a66912
Fix data migration: we need to flush the cache too. Add starpu_mpi_data_migrate which does things properly
|
8 years ago |
 Olivier Aumage
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6ff4416db6
- preliminary steps for native Fortran support to StarPU-MPI
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8 years ago |
|
Nathalie Furmento
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3aa5ed22d3
mpi: New function starpu_mpi_wait_for_all(MPI_Comm comm) that allows to wait until all StarPU tasks and communications for the given communicator are completed.
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9 years ago |
 Marc Sergent
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dc906567c4
First implementation of the load balancer mechanism.
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9 years ago |
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Nathalie Furmento
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a26be674fb
mpi: Add the capability to define specific MPI datatypes for StarPU user-defined interfaces.
|
10 years ago |
|
Nathalie Furmento
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bb61f3808d
update cnrs copyright
|
10 years ago |
|
Nathalie Furmento
|
db67c3db93
mpi: add possibility to specify a communicator when initializing MPI.
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10 years ago |
|
Nathalie Furmento
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f6d0a56015
mpi: (manually) backport changes from 1.1 to support multiple MPI communicators
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10 years ago |
|
Nathalie Furmento
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ba89cf40f6
mpi: new functions to register and unregister node selection policies
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10 years ago |
|
Nathalie Furmento
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cad01b97cd
mpi: the node selection policy is stored as an integer instead of a char*
|
10 years ago |
|
Nathalie Furmento
|
d3ba5ebc60
mpi: new function to enable and disable the communication cache at runtime
|
10 years ago |
|
Nathalie Furmento
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ebed5dd827
mpi: new function starpu_mpi_cache_is_enabled()
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10 years ago |
|
Samuel Thibault
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4d5f8f17da
In simgrid mode, avoid calling MPI_Comm_size/rank outside the MPI thread
|
10 years ago |
|
Nathalie Furmento
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9f75764c35
backport branches/starpu-1.1@13971: mpi: fix signature for starpu_mpi_issend_detached
|
10 years ago |
|
Nathalie Furmento
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d519643baf
backport branches/starpu-1.1@13969: mpi: new function starpu_mpi_issend_detached
|
10 years ago |
|
Nathalie Furmento
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3abfac9166
backport branches/starpu-1.1@13961: mpi: new function starpu_mpi_issend
|
10 years ago |
|
Nathalie Furmento
|
1b33209807
MPI: New flag STARPU_NODE_SELECTION_POLICY to specify a policy for
|
10 years ago |
|
Nathalie Furmento
|
e4639b5f25
mpi/include/starpu_mpi.h: fix typesetting
|
10 years ago |
|
Samuel Thibault
|
4b1a16edde
Fix University name after the fusion..
|
10 years ago |
|
Samuel Thibault
|
1969d49310
Use MPI_Comm_rank instead of smpi_current_rank
|
11 years ago |
