 Nathalie Furmento
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6703ebdf83
src/core/perfmodel/perfmodel_bus.c: update the info messages which are displayed when calibrating the bus
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il y a 13 ans |
 Samuel Thibault
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acce0b71ce
Add OpenGL interoperability support
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il y a 13 ans |
 Cyril Roelandt
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dad99fc4bc
measure_bandwidth_between_host_and_dev_on_cpu_with_opencl: when running OpenCL on a CPU, make sure not to use too much RAM, s that the operating system does not have to start swapping.
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il y a 13 ans |
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Nathalie Furmento
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478f55762e
src/core/perfmodel/perfmodel_bus.c: revert last commit #6099, OpenCL CPU devices should not be skipped
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il y a 13 ans |
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Nathalie Furmento
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92dddf41f5
core/perfmodel/perfmodel_bus.c: skip OpenCL CPU devices
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il y a 13 ans |
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Samuel Thibault
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915f4f78dc
Use hwloc to save/restore cpubind
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il y a 13 ans |
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Nathalie Furmento
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f9a39d6fcb
src/core/perfmodel/perfmodel_bus.c: initialise to calm down valgrind
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il y a 13 ans |
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Cyril Roelandt
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43fc35e2a5
load_bus_affinity_file_content: do not try to open the affinity file if neither CUDA or OpenCL are defined.
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il y a 13 ans |
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Cyril Roelandt
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f00cc9ea86
write_bus_affinity_file_content: Do not open the file if there is nothing to write.
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il y a 13 ans |
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Nathalie Furmento
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e5f68ad9d6
src: update double values usage
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il y a 13 ans |
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Nathalie Furmento
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5908a48866
src: let's make icc happy
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il y a 13 ans |
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Cyril Roelandt
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b6df6beea3
Renaming public functions :
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il y a 13 ans |
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Cyril Roelandt
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99465346a7
src/ : repalce calls to assert() by calls to STARPU_ASSERT().
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il y a 13 ans |
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Nathalie Furmento
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3ad31951c8
src: code cleaning
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il y a 13 ans |
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Nathalie Furmento
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0bd2fe9020
src: rename internal types following coding conventions
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il y a 13 ans |
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Nathalie Furmento
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87ad636148
Type renaming:
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il y a 13 ans |
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Nathalie Furmento
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96e3246e1c
src/core/perfmodel/perfmodel_bus.c: enable code only when hwloc is enabled
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il y a 13 ans |
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Cyril Roelandt
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dcdb5343ce
measure_bandwidth_between_cpus_and_dev() : dynamically allocating arrays, so that we do not statically declare an array of size 0.
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il y a 13 ans |
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Samuel Thibault
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5dc8c4d367
Fix warning
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il y a 13 ans |
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Nathalie Furmento
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8afb82815b
src/core/perfmodel/perfmodel_bus.c: improve error checking for cudaHostAlloc
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il y a 13 ans |
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Samuel Thibault
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907bfdd621
avoid measuring transfer inside GPU
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il y a 13 ans |
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Samuel Thibault
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14f2b383d8
Fix bandwidth measurement when gpu sizes are differing and small: make timing µs per byte instead of just µs
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il y a 13 ans |
|
Samuel Thibault
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2eba67b128
Add GPU-GPU transfer measurement
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il y a 13 ans |
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Samuel Thibault
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2b6c0e9af5
Make sure the topology is initialized when benchmarking the bus performance
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il y a 13 ans |
|
Cyril Roelandt
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2b60aedf3b
Replacing _starpu_topology_get_nhwcpu(config) by config->topology.ncpus
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il y a 13 ans |
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Cyril Roelandt
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b29709b352
src/core/perfmodel/perfmodel_bus.c:replacing cudaGetDeviceCount by _starpu_get_cuda_device_count
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il y a 13 ans |
|
Samuel Thibault
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4a705e980b
fix format breach issue
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il y a 13 ans |
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Samuel Thibault
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45b4b54f8e
Give user more patience while calibrating the bus.
|
il y a 14 ans |
|
Samuel Thibault
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319454e08d
Fix CUDA/OpenCL bandwidth computation
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il y a 14 ans |
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Samuel Thibault
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f351cf2d3f
StarPU does not yet measure GPU-GPU transfers
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il y a 14 ans |
