AMD64_GARTAPERTUREBASE
pci_read_config_dword(dev, AMD64_GARTAPERTUREBASE, &aper_base_32);
pci_write_config_dword(dev, AMD64_GARTAPERTUREBASE, aperture_alloc >> 25);
aper_base = read_pci_config(bus, slot, 3, AMD64_GARTAPERTUREBASE) & 0x7fff;
aper_base = read_pci_config(bus, slot, 3, AMD64_GARTAPERTUREBASE) & 0x7fff;
write_pci_config(bus, slot, 3, AMD64_GARTAPERTUREBASE, aper_alloc >> 25);
pci_read_config_dword(hammer, AMD64_GARTAPERTUREBASE, &tmp);
pci_read_config_dword(nb, AMD64_GARTAPERTUREBASE, &nb_base);
pci_write_config_dword(nb, AMD64_GARTAPERTUREBASE, aper >> 25);
pci_read_config_dword (node_to_amd_nb(0)->misc, AMD64_GARTAPERTUREBASE,
pci_read_config_dword (node_to_amd_nb(0)->misc, AMD64_GARTAPERTUREBASE,