Enable Kokkos profiling cmake options by default in ATDM configurations (#4190) · Issues · James Willenbring / Trilinos

Enable Kokkos profiling cmake options by default in ATDM configurations

Created by: jhux2

I would like to request that the two options

-D Kokkos_ENABLE_Profiling=ON
-D Teuchos_KOKKOS_PROFILING:BOOL=ON

be added to the various ATDM cmake configurations. These are required to get useful information from the Kokkos profiling tools. These are currently set to OFF by the ATDM configuration script (at least on waterman).

This means that after I do

source $TRILINOS_DIR/cmake/std/atdm/load-env.sh

I also have to remember to enable both options in my configure script.

From what I understand, having the two options ON by default will have negligible impact on performance unless you explicitly start profiling using the Kokkos tools.

@trilinos/framework @srajama1