Papi and Intel OpenCL

Papi and Intel OpenCL

Postby ObiOneKenobi » Sun Jul 21, 2013 11:56 am

Hi all,

I am new to PAPI and I am wondering if it is possible to collect counters for an OpenCL kernel running with the Intel Runtime library for CPU.
I am starting the counter collection just before the clEnqueNDRangeKernel function call and terminating after the OpenCL queue has been flushed.

At the moment a simple FLOP computation gives me wrong and inconsistent results across repetitions.

Has anybody successfully set-up PAPI for OpenCL on Intel ?
Many thanks.
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