 Samuel Thibault
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b74c9583ff
Initialize buffer to be written for testing disk bandwidth, to avoid any page fault cost, and please valgrind
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12 년 전 |
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Samuel Thibault
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7e4f845927
Fix buffer overflow
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12 년 전 |
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Samuel Thibault
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8e525450fd
Fix memory leak
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12 년 전 |
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Samuel Thibault
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54460ab919
port r11138 from 1.1: Do not lie to helgrind about having taken a mutex, it produces erroneous races inside mutexes. Rather make helgrind ignore the precise memory accesses we know we do not need to care about
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12 년 전 |
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Samuel Thibault
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2580597242
On data_acquire in codelet or callback (which is forbidden), raise an assertion failure instead of returning an error code that people don't usually check
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12 년 전 |
 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 년 전 |
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Nathalie Furmento
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dce47dbbb2
examples/interface: turn example silent if environment variable STARPU_SSILENT is set
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12 년 전 |
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Nathalie Furmento
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51eea5acc3
mpi: turn tests and examples silent if environment variable STARPU_SSILENT is set
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12 년 전 |
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Nathalie Furmento
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b141c2be3a
mpi/tests/mpi_reduction_kernels.c: use already defined fprintf macro
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12 년 전 |
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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 년 전 |
 Andra Hugo
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646c61a828
improve idle computations in order to better compute max_workers for the resizing lp
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12 년 전 |
 Pierre-André Wacrenier
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2f7b61d57f
notify idleness at pop level in order to assign more pricesily idle time among contexts sharing a worker
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12 년 전 |
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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 년 전 |
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Nathalie Furmento
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ef3823b148
mpi/src/starpu_mpi_insert_task.c: change the algorithm for starpu_mpi_redux_data (see comments inside function implementation), to make sure all the steps are executed after data_handle being reduced finished its last read access.
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12 년 전 |
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Nathalie Furmento
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1bd474839b
mpi/src/starpu_mpi.c: fix memory cleaning
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12 년 전 |
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Nathalie Furmento
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83b95ee7cb
mpi/tests: new testcase for receiving early several datas
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12 년 전 |
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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 년 전 |
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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 년 전 |
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Samuel Thibault
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5c113f4053
While unpartitioning, do not acquire the child data when they are not in redux mode. Otherwise we would not be able to unpartition a data in a callback
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12 년 전 |
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Samuel Thibault
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ce1dc108c3
make sure the buffer we are dropping does not contain data
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12 년 전 |
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Samuel Thibault
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2c4d2a6c7e
Fix releasing buffers of partitioned data used with reduction
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12 년 전 |
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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 년 전 |
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Nathalie Furmento
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d889f9df2d
mpi/tests/gather.c: use same tag for all the nodes, and skip test if
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12 년 전 |
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Nathalie Furmento
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f3288d4dda
Changelog: mention MPI fixes
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12 년 전 |
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Nathalie Furmento
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4e5b001319
mpi: fix for being able to receive a data with the same tag from
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12 년 전 |
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Nathalie Furmento
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90f8e97cde
mpi/tests/gather.c: skip test when less than 3 nodes
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12 년 전 |
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Samuel Thibault
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77b58f8dd8
Fix memory leak
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12 년 전 |
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Nathalie Furmento
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1071eb99e2
mpi/tests/mpi_reduction.c: initialize memory
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12 년 전 |
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Nathalie Furmento
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59353eccf8
src/core/perfmodel/perfmodel_bus.c: free hwloc bitmap
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12 년 전 |
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Nathalie Furmento
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133ee36825
src/datawizard/interfaces/data_interface.c: improve error message
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12 년 전 |
