 Samuel Thibault
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1969d49310
Use MPI_Comm_rank instead of smpi_current_rank
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11 years ago |
 Nathalie Furmento
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90856557f1
mpi/src/starpu_mpi.c: improve comments
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11 years ago |
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Nathalie Furmento
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7ad494c596
mpi/src/starpu_mpi.c: fix terminology, use ready_request instead of new_request
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11 years ago |
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Nathalie Furmento
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f207b89658
mpi/src/starpu_mpi.c: format comments
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11 years ago |
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Nathalie Furmento
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f5ce9ebd53
mpi/src: move all functionalities related to early application requests to starpu_mpi_early_request
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11 years ago |
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Nathalie Furmento
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ffe12341db
mpi/src: update function _starpu_mpi_request_init() to allocate the request
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11 years ago |
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Nathalie Furmento
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97779e87b2
mpi/src/starpu_mpi.c: remove duplicated line of code
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11 years ago |
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Nathalie Furmento
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ae09fecd8e
mpi/src: rename name of internal data structures related to early received data
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11 years ago |
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Nathalie Furmento
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ddaf047511
mpi: move all functionalities related to early received data in starpu_mpi_early_data
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11 years ago |
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Samuel Thibault
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9aa1c5ba6c
Use STARPU_MAIN_RAM where appropriate
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11 years ago |
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Nathalie Furmento
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e355c3917f
mpi/src/starpu_mpi.c: check the data interface defines a unpack function before calling it
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11 years ago |
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Nathalie Furmento
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77e9307e49
mpi/src/starpu_mpi.c: NULL pointers can be used to send and receive data (as long as the data contains 0 byte)
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11 years ago |
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Nathalie Furmento
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052b036292
mpi: starpu_mpi_data_register() which sets the rank and tag of a data, and also allows to automatically clear the MPI communication cache when unregistering the data
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11 years ago |
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Nathalie Furmento
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42c8e7dc8e
turn function starpu_data_get_data_handle_from_tag private and hence rename it as _starpu_data_get_data_handle_from_tag
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11 years ago |
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Nathalie Furmento
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7e4ee4f819
mpi/src/starpu_mpi.c: remove the object from hashtable before freeing it
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12 years ago |
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Nathalie Furmento
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b6f763c6e0
mpi/src/starpu_mpi.c: free allocated memory
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12 years ago |
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Nathalie Furmento
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31f6ba2030
use STARPU_MAIN_RAM when appropriate
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12 years ago |
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Nathalie Furmento
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78f4820844
mpi/src/starpu_mpi.c: initialisation can only be done once mpi itself has been initialised
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12 years ago |
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Nathalie Furmento
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a31d46c22b
mpi/src/starpu_mpi.c: make sure all internal structures are initialised before starting mpi communication thread
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12 years ago |
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Nathalie Furmento
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ada1299451
mpi/src/starpu_mpi.c: clean hashtables
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12 years ago |
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Nathalie Furmento
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aca75843d1
mpi/src/starpu_mpi.c: only define function _starpu_mpi_copy_handle_display_hash when STARPU_VERBOSE is enabled
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12 years ago |
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Nathalie Furmento
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98d9eb5c64
Functions starpu_insert_task and starpu_mpi_insert_task are renamed
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12 years ago |
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Nathalie Furmento
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0362a99418
mpi/src/starpu_mpi.c: use correct types to initialise mpi objects, and set the default handler to MPI_ERRORS_RETURN, the default MPI_ERRORS_ARE_FATAL exits the program and hence does not allow to see a backtrace
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12 years ago |
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Nathalie Furmento
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d8b5210088
mpi/src/starpu_mpi.c: comment out the code in starpu_mpi_recv_XXX functions which automatically sets the tag for the data. it means data without tag when arriving too early will be received as raw memory
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12 years ago |
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Nathalie Furmento
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2e5cf34173
mpi/src/starpu_mpi.c: when dealing with an application request which
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12 years ago |
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Nathalie Furmento
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19880b9f8e
mpi/src/starpu_mpi.c: starpu_mpi_irecv_detached_sequential_consistency() checks if the data defines a tag
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12 years ago |
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Nathalie Furmento
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1bd474839b
mpi/src/starpu_mpi.c: fix memory cleaning
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12 years ago |
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Nathalie Furmento
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e2675531f5
mpi: fix for receiving early several datas (and not only one)
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12 years ago |
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Nathalie Furmento
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31753c0497
mpi/src/starpu_mpi.c: use the tag which is defined for the communication, and not the tag of the data (as they may be different)
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12 years ago |
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Nathalie Furmento
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b78f57263a
mpi/src/starpu_mpi.c: improve debug and error messages
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12 years ago |
