Developer Guide for Intel® SDK for OpenCL™ Applications
Deep Kernel Analysis feature of the Intel® SDK for OpenCL™ Applications standalone version enables getting profiling data for OpenCL™ kernels running on Intel® Processor Graphics. The data includes:
The new feature uses the automatic host application feature, so you only need to write an OpenCL kernel, assign variables to its arguments, and define the global and local group sizes. You may also mark specific OpenCL code lines as IL profiling points, and then use the Deep Analysis button to run the analysis.
To work with the Deep Kernel Analysis feature, add the following
key in the registry:
[HKEY_LOCAL_MACHINE\SOFTWARE\Intel\KMD] "DisableDOPClockGating"=dword:00000001