Disabling Unwanted Suggestions - 2024.1 English

Vivado Design Suite User Guide: Design Analysis and Closure Techniques (UG906)

Document ID
UG906
Release Date
2024-06-05
Version
2024.1 English
Because there is limited control over the suggestions that are automatically added to the suggestion file, if a suggestion is causing worse timing results, it can be disabled using Tcl scripts at the pre-opt_design step. The following code snippet is an example of disabling the RQS_TIMING-1 suggestion:
set_property ENABLED 0 [get_qor_suggestions RQS_TIMING-1*]