Not really. I'm working on a NTB. NTBs are Type-0 headers, like any PCIe end point. BAR0/1 on NTB can be set as base address for the config-space of its function OR as based address of the memory space for memory transactions. Hence my initial question. Looking fwd to some hint. -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html