Why are the Eye Width measurements of the Debug Toolkit for PCIe Gen4 designs of the F-Tile Avalon® Streaming IP for PCI Express* smaller than expected?

Description

Due to a problem in the Quartus® Prime Pro Edition software version 24.3.1 and earlier, the Eye Width measurements reported by the Debug Toolkit for PCIe* Gen4 designs of the F-Tile Avalon® Streaming IP for PCI Express* are incorrect.

Resolution

This problem is fixed beginning with the Quartus® Prime Pro Edition software version 25.1.