Hi, I’m trying to profile PyTorch code with NSIGHT SYSTEM and NSIGHT COMPUTE.
I use the video in the link below for reference.
I use command line interface when profiling, and use GUI to view the result. The command I used is
sudo /path/to/nsys profile --trace=cudnn,cuda,cublas,osrt,nvtx -o /path/to/output/file /path/to/python /path/to/train.py
And I successfully got timeline data. But, referring to the video I mentioned above, I found out that there is no nvtx event in my data. I don’t know why. I think this tag is necessary to dive deep into my analysis. Is there anyone who can give me an advice?