Version Found: v1.1 (Rev3) - UltraScale+ PCI Express Integrated Block / 3.0 (Rev 1) - DMA Subsystem for PCI Express
The patches provided with this answer record resolve an issue with xczu7ev (fbv900 and ffvc1156) devices where an x16 core is generated with incorrect GT Quads.
There are two patches provided with this answer record: pcie4_vivado.zip and xdma_vivado.zip.
For DMA Subsystem for PCI Express, both patches must be installed. For UltraScale+ PCI Express Integrated Block, install only the pcie_vivado.zip patch.
This article is part of the PCI Express Solution Centre
|(Xilinx Answer 34536)||Xilinx Solution Center for PCI Express|
This is a known issue to be fixed in a future release of the core, please install the tactical patches attached as described below:
Note: "Version Found" refers to the version where the problem was first discovered.
The problem might also exist in earlier versions, but no specific testing has been performed to verify earlier versions.
02/03/2017 - Initial release