 Samuel Thibault
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91fd2cfc15
Fix mem_reclaim: on write request, if some requests are pending (notably reclaiming), create an additional write request which will wait for them before invalidating all copies
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10 years ago |
 Nathalie Furmento
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bb61f3808d
update cnrs copyright
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11 years ago |
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Samuel Thibault
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7b2d1621c4
* Add starpu_data_wont_use to advise that a piece of data will not be used
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11 years ago |
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Nathalie Furmento
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7732f6f7a1
src/datawizard/user_interactions.c: rename internal tasks name to be clearer
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11 years ago |
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Samuel Thibault
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4ee5550b33
introduce starpu_data_fetch_on_node for fetches which can forcibly flush data out
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11 years ago |
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Samuel Thibault
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4c6de74837
Add starpu_data_idle_prefetch_on_node
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11 years ago |
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Samuel Thibault
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4b1a16edde
Fix University name after the fusion..
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11 years ago |
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Samuel Thibault
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f43bf86292
Fix complexity of implicit task/data dependency, from quadratic to linear
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11 years ago |
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Samuel Thibault
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9d36c055e7
Make sure not to add the post_sync_task when none was define because sequential consistency was not enabled
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11 years ago |
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Samuel Thibault
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4a9e46d095
Reduce the memory footprint of the "requested" bitfield
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11 years ago |
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Samuel Thibault
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24f00257b5
Fix acquisition of data on node -1, re-enable using it in data_invalidate
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12 years ago |
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Samuel Thibault
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c8c8eeeb31
More fixes for acquiring node -1 case. Still not working apparently, so not using it for data_invalidate for now.
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12 years ago |
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Samuel Thibault
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515b80ef3f
Avoid making starpu_data_invalidate actually allocate RAM memory, by passing node -1 to acquire_on_node, and making the latter not allocate in that case. This fixes overzealous memory consumption by MPI layer
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12 years ago |
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Samuel Thibault
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2f62b5cd10
Use big fat abortions when one tries to make a task or callback sleep, instead of just returning EDEADLCK which few people will test
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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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Samuel Thibault
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6dcf911b93
use STARPU_MAIN_RAM macro
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12 years ago |
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Nathalie Furmento
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9928249727
jobs: remove field struct _starpu_job::model_name to avoid unnecessary
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12 years ago |
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Samuel Thibault
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631d6e3185
port r 11514 from 1.1: Add unpartition state in trace
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12 years ago |
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Samuel Thibault
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01aa31bde8
port r11297 from 1.1: Avoid looking through all data for not_important data if the application did not set any data as not_important.
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12 years ago |
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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 years ago |
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Nathalie Furmento
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0d8d65bebb
data management: New functions
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12 years ago |
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Samuel Thibault
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f2fffd0544
do not add the post_sync task if there is none. Fixes acquiring a data whose consistency flag is cleared
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12 years ago |
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Samuel Thibault
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912cad9cce
make sure pre/post_sync_task are set in the non-sequential-consistency mode
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12 years ago |
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Samuel Thibault
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27040a7d73
make assertions more verbose
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12 years ago |
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Nathalie Furmento
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30860cac02
Renaming of diverse functions and datatypes.
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12 years ago |
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Nathalie Furmento
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d61d7d6d9a
merge trunk -r 9571:9579
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12 years ago |
 Marc Sergent
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ff83ffc582
Modifications of internal handling of tags in StarPU-MPI.
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13 years ago |
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Nathalie Furmento
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7f792e3082
Define new public API starpu_pthread which is similar to the pthread API.
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13 years ago |
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Marc Sergent
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df02c8376e
src/datawizard/user_interactions.c: in function starpu_data_release_on_node, change the order for functions _starpu_unlock_post_sync_tasks and _starpu_release_data_on_node as _starpu_unlock_post_sync_tasks needs to access handle which can be freed in _starpu_release_data_on_node
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13 years ago |
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Samuel Thibault
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38e722860a
Initialize cond and mutex dynamically, so they can be destroyed dynamically by helgrind
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13 years ago |
