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Limit number of threads in CPU plugin of IE by OpenCV's getNumThreads#14881

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opencv-pushbot merged 1 commit intoopencv:3.4from
dkurt:dnn_ie_num_threads
Jun 27, 2019
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Limit number of threads in CPU plugin of IE by OpenCV's getNumThreads#14881
opencv-pushbot merged 1 commit intoopencv:3.4from
dkurt:dnn_ie_num_threads

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@dkurt dkurt commented Jun 24, 2019 •
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This pullrequest changes

resolves #14852 (Linux, Mac only)

force_builders=Custom,Custom Win,Custom Mac
build_image:Custom=ubuntu-openvino-2019r1:16.04
build_image:Custom Win=openvino-2019r1
build_image:Custom Mac=openvino-2019r1

test_modules:Custom=dnn,python2,python3,java
test_modules:Custom Win=dnn,python2,python3,java
test_modules:Custom Mac=dnn,python2,python3,java

buildworker:Custom=linux-1
test_opencl:Custom=ON
test_bigdata:Custom=1
test_filter:Custom=*

@dkurt dkurt mentioned this pull request Jun 24, 2019
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alalek commented Jun 25, 2019

There is regression on Windows build with IE.
Looks like IE is not properly configures TBB schedulers.

@dkurt dkurt force-pushed the dnn_ie_num_threads branch from dfee484 to 9610331 Compare June 26, 2019 19:22
@dkurt dkurt force-pushed the dnn_ie_num_threads branch from 9610331 to 96a2f80 Compare June 27, 2019 09:10
alalek
alalek approved these changes Jun 27, 2019
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Looks good to me! Thank you 👍

@opencv-pushbot opencv-pushbot merged commit 96a2f80 into opencv:3.4 Jun 27, 2019
opencv-pushbot pushed a commit that referenced this pull request Jun 27, 2019
@alalek
Merge pull request #14881 from dkurt:dnn_ie_num_threads
54fc60e
@alalek alalek mentioned this pull request Jun 29, 2019
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@alalek alalek mentioned this pull request Jul 10, 2020
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