AnsweredAssumed Answered

IMX6 Dual opencl

Question asked by Aarti Trivedi on Oct 6, 2015
Latest reply on Oct 14, 2015 by Bio_TICFSL

Hi All,

 

I am new to opencl, I am working on opencl on Imx6 dual board, and I ran vector computation

example given in white paper for imx6, and I am profiling each and every stage of it using CL_QUEUE_PROFILING_ENABLE while creating command queue

and profiling EnqueNDRangekernel using event and CL_PROFILING_COMMAND_START and CL_PROFILING_COMMAND_END, it shows 18ms for

EnqueNDRangekernel, I want to understand how it is taking 18ms, I am following below link for vector compute example:

 

White Paper on get started with OpenCL on iMX6.pdf

 

Is there any other profiling tool for opencl where I can see and validate my profiling.

 

Please note I am using poky toolcahin from yocto.

 

Thanks,

Arti

Outcomes