Unable to read the entire session timeline... error

Nov 19, 2013 at 9:52 AM
when trying to profile examples using nvvp 5.5 i get the following error:

"Unable to read the entire session timeline. The displayed timeline may be empty or incomplete because the application aborted or failed to flush profile data before exiting. The application should call cudaDeviceReset() before exiting to ensure that all profile data is flushed. "

what can be the problem?
Coordinator
Nov 19, 2013 at 7:20 PM
You can search this forum for other threads on this. It does appear this is a problem for some users and the workaround appears to be to use an older version of the profiler.
Nov 20, 2013 at 8:32 AM
Hi Nick thank you for your help

Just to be clear CUDAfy.net does not work with nvvp 5.5?
Should i uninstall CUDA 5.5 and install 4.0.17 instead?

Roey
Coordinator
Nov 20, 2013 at 12:37 PM
Hi Roey, No there is no need to uninstall CUDA 5.5. It is only recommended to also install an earlier CUDA in order to access the earlier profiler.