Making sense of Nsight reports

Developer Tools Nsight Systems Profiling Embedded Targets
1

I’ve been performing some profiling on Jetson Nano using Nsight systems.
But the reports doesn’t seem to have information like peak utilzation of CPU/GPU, peak memory usage on CPU/GPU ? How to generate these info ?

I see Total % of Cuda kernels ? Does this mean my peak usage or total usage of all cuda kernels over the time ?

2

Peak usage is not generated by default in Nsight Systems.

You can do an end run, by looking at the CPU graphs and finding the peak and hovering, and looking at the GPU memory allocation graph (for CUDA programs, you will need to turn on the option from the GUI or CLI).