Version Found: v1.4
Version Resolved and other Known Issues: See (Xilinx Answer 40469)
The 7 series Integrated Block for PCI Express v1.5 core supports Root Port configuration but with certain limitation as listed below:
This is a known issue to be fixed in the next release of the core.
NOTE: "Version Found" refers to the version the problem was first discovered. The problem might also exist in earlier versions, but no specific testing has been performed to verify earlier versions.
05/14/2012 - Initial release