> > Yes, I would like to get access to ECS via CF8/CFC direct IO for > debugging purposes, even though MMCFG is enabled and used. > > If you can send me a simple patch or any sample / idea how to do it, > I would be very happy. I was not able to figure out how to enable ECS > over CF8/CFC. > Hi Pali, I'm sorry for the late reply. If I understand your request correctly, all you need to do is patch the pci_enable_pci_io_ecs() function to use the different register to set EnableCF8ExtCfg: D18F4x044. Regards, Ros
