I am using nvvp 5.5 on a K20. I am following the guide steps but when I try to run this part:
Performance-Critical-Kernels: Performance Kernel Analysis for the most problematic kernel I get:
Insufficient Kernel Bounds Data.
The data needed to calculate compute, memory, and latency bounds for the kernel could not be collected.
Another thing that I do not understand is why I am getting large gaps between kernel calls (I DID NOT compile with -G option, just standard compilation with -O3):
Could anyone help me with this, please?
Thank you very much !!