5.3.2. Viewing Profiling Data Using Intel® VTune™ Profiler
To view performance data, upload your profile.json file to the CPU/FPGA Interaction view in the Intel® VTune Profiler. For more information about how to upload the file and open the correct views, refer to CPU/FPGA Interaction Analysis (Preview) in the Intel® VTune Profiler User Guide.
Use the CPU/FPGA Interaction view in the Intel® VTune Profiler to determine the following performance information about your design in various graphical representations:
|Summary||Contains a summarized or average data about your kernels' execution.|
|Bottom-up||Contains a graphical timeline view and an expandable summary of each kernel’s execution including host and device-side events.
Double-click on a kernel to view its source in the Source tab.
|Platform||Contains information about the memory transfers and CPU-side information.|
|Source||Contains detailed statistics about memory and pipe accesses in source view format. For more information, refer to Performance Data Types.|
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