In project mode the option to allow Vivado to automatically manage the RQS file is included. This is activated when Add Suggestions to Project is used. When selected, the file will be automatically added to the utility sources fileset in the project.
Once in the project, in the Design Runs window, you can right click on a run and select Set QoR Suggestions… It may be required to add this to both synthesis and implementation runs.
Note: There may be multiple implementations for a parent synthesis run. Only one
RQS file can be used for a given run.
The equivalent Tcl commands for this flow are:
write_qor_suggestions -of_objects [get_qor_suggestions \
{<NAME_1> <NAME_2>}] -file <fn.rqs>
add_files -fileset utils_1 <fn>.rqs
set_property RQS_FILES <fn>.rqs [get_runs <run name>]