IPP and parallel nested scenarios with affinity masks

[mailtamas-nagy_net]

Hi,

Are there any documention/sample available, which describe parallel nested scenarios with IPP function calls where P1 (Parallel Task 1) and P2 (Parallel Task 2) using complement affinity masks (e.g. 1-4 cores are assigned to P1, while 5-7 cores are assigned to P2, and both threads use the setNumThreads(4 or 3) calls?

Is such a CPU resource allocation scheme possible with IPP?

Thanks in advance,
Tamas

[Vladimir_Dudnik]

It is not possible to do in the IPP 6.1. We are working on additional API for IPP internal threads affinity setting for the next version of IPP

Regards,
Vladimir