How do I access the configuration space registers of the Altera® L- and H-tile Avalon® Streaming IP for PCI Express* in root port mode?

Description

When using the Altera® L- and H-tile Avalon® Streaming IP for PCI Express* in root port mode, the hip reconfiguration interface must be enabled to access root port configuration space registers.

Resolution

There is no plan to change the IP setting and messages. Users need to enable the hip reconfiguration interface in root port mode when accessing configuration space registers.