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KMP_AFFINITY and OpenCL

eimunic
Beginner
201 Views
Hello,

I am curious whether KMP_AFFINITY applies to Intel's OpenCL as well?
I do have some time measurements which support this assumption, but I'd like to know for sure.

Thank you.

Best,
eimunic

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1 Reply
Doron_S_Intel
Employee
201 Views
Hello,

The current version of the SDK isn't affected by KMP_AFFINITY. Future versions will allow better control of thread affinity management through the Device Fission feature.

Could you elaborate on your need, so we can see if you need something more?

Thanks,
Doron Singer
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