This is a list of issues that might be encountered when using Dynamic Function eXchange (DFX) in the current Vivado® Design Suite release. If you encounter any of these issues, or discover any others, contact Xilinx® Support and send an example design that shows the issue. These test cases are very helpful to improve the overall solution.
Report to Xilinx all cases of fatal or
internal errors, incomplete routing (partial antennas), or other rule violations that
prevent place and route,
write_bitstream from succeeding. Including a design showing
the failure is critical for proper analysis and implementation of fixes.