 Samuel Thibault
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0803ec3348
make it clear that STARPU_WATCHDOG_TIMEOUT only doesn't crash the application
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9 years ago |
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Samuel Thibault
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2d064f8300
do not use tree worker iterators by default, they are too expensive
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9 years ago |
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Samuel Thibault
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fdbfd9512c
Decrease folded memory to 1MiB so it fits in most caches. Allow to configure it so that the limit on number of VMAs in Linux does not limit us
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9 years ago |
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Samuel Thibault
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af7ecc6c9a
Rather use '-' for ranges instead of ':', like hwloc does
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10 years ago |
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Samuel Thibault
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124fd55142
support unbound ranges for STARPU_WORKERS_CPUID
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10 years ago |
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Samuel Thibault
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877d29d194
Warn when two workers are bound to the same cpu. Support ranges in STARPU_WORKERS_CPUID
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10 years ago |
 Samuel Pitoiset
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aa11fd4af0
core: replace STARPU_ENABLE_STATS with an envvar
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10 years ago |
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Samuel Thibault
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d2d1e42b4e
Fix confusion between STARPU_NMIC STARPU_NMICDEVS, the number of devices and the number of cores. STARPU_NMIC will be the number of devices, as people seem to expect, and STARPU_NMICCORES will be the number of cores per device
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10 years ago |
|
Samuel Thibault
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f8d3a939b0
Make memory tidying less agressive, matching the numbers with memory reclaiming
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10 years ago |
 Nathalie Furmento
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bb61f3808d
update cnrs copyright
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10 years ago |
|
Nathalie Furmento
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802a261a06
fix inria copyright
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10 years ago |
|
Samuel Thibault
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51d9fdc477
|
10 years ago |
|
Samuel Thibault
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5a0fcbf328
Add anticipative writeback, to flush dirty data asynchronously before the
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10 years ago |
|
Samuel Thibault
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2290e3bdab
Add starpu_memory_pin and starpu_memory_unpin
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10 years ago |
|
Nathalie Furmento
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c3ed099601
mpi: document STARPU_MPI_COMM
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10 years ago |
|
Samuel Thibault
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96cadc8c62
Add STARPU_RAND_SEED to set the seed used for random numbers
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10 years ago |
|
Samuel Thibault
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f433b48230
Add STARPU_SIMGRID_CUDA_MALLOC_COST and STARPU_SIMGRID_QUEUE_MALLOC_COST environment variables to control whether simgrid simulates CUDA costs or not
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10 years ago |
|
Nathalie Furmento
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ccc55ff153
doc/doxygen/chapters/40environment_variables.doxy: fix variable name
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11 years ago |
|
Nathalie Furmento
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f8dad7db33
New environment variable STARPU_PERF_MODEL_DIR which can be set to specify a directory where to store performance model files in. When unset, the files are stored in /.starpu/sampling
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11 years ago |
|
Samuel Thibault
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1088233b30
Enable allocation cache in main RAM when STARPU_LIMIT_CPU_MEM is set by the user.
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11 years ago |
|
Samuel Thibault
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d737e2d729
Periodically reclaim memory instead of waiting the last moment.
|
11 years ago |
|
Samuel Thibault
|
fe41b91b6e
Add anchors
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11 years ago |
|
Samuel Thibault
|
af2958f65c
Add environment variables to define a disk swap
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11 years ago |
|
Samuel Thibault
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4b1a16edde
Fix University name after the fusion..
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11 years ago |
|
Nathalie Furmento
|
1ae61a95f9
CUDA and OpenCL drivers: when STARPU_CUDA_PIPELINE and STARPU_OPENCL_PIPELINE are set to 0, force synchronous execution of all kernels
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11 years ago |
|
Samuel Thibault
|
1f1954c43b
Add OpenCL kernel submission pipelining, to overlap costs
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11 years ago |
|
Samuel Thibault
|
f99ef13c88
Add CUDA kernel submission pipelining, to overlap costs and allow concurrent
|
11 years ago |
|
Samuel Thibault
|
b98077fba7
Add STARPU_TRACE_BUFFER_SIZE environment variable to easily set the FxT buffer size
|
11 years ago |
|
Samuel Thibault
|
38ddafc107
Introduce a variable to specify the minimum number of calibration measurements
|
11 years ago |
|
Samuel Thibault
|
d711867861
Fix documentation of STARPU_WATCHDOG_CRASH, document typing handle SIGABRT nopass in gdb
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11 years ago |
