92 static int	pciereg_cfgread(struct pcie_mcfg_region *region, int bus,
94 static void	pciereg_cfgwrite(struct pcie_mcfg_region *region, int bus,
181 		struct pcie_mcfg_region *region;  in pci_docfgregread()  local
183 		region = pcie_lookup_region(domain, bus);  in pci_docfgregread()
184 		if (region != NULL)  in pci_docfgregread()
185 			return (pciereg_cfgread(region, bus, slot, func, reg,  in pci_docfgregread()
229 		struct pcie_mcfg_region *region;  in pci_cfgregwrite()  local
231 		region = pcie_lookup_region(domain, bus);  in pci_cfgregwrite()
232 		if (region != NULL) {  in pci_cfgregwrite()
233 			pciereg_cfgwrite(region, bus, slot, func, reg, data,  in pci_cfgregwrite()
518 pcie_init_badslots(struct pcie_mcfg_region *region)  in pcie_init_badslots()  argument
535 			val2 = pciereg_cfgread(region, 0, slot, 0, 0, 4);  in pcie_init_badslots()
545 	struct pcie_mcfg_region *region;  in pcie_cfgregopen()  local
576 	region = &mcfg_regions[mcfg_numregions];  in pcie_cfgregopen()
577 	region->base = base + (minbus << 20);  in pcie_cfgregopen()
578 	region->domain = domain;  in pcie_cfgregopen()
579 	region->minbus = minbus;  in pcie_cfgregopen()
580 	region->maxbus = maxbus;  in pcie_cfgregopen()
587 		pcie_init_badslots(region);  in pcie_cfgregopen()
600 pciereg_findaddr(struct pcie_mcfg_region *region, int bus, unsigned slot,  in pciereg_findaddr()  argument
607 	MPASS(bus >= region->minbus && bus <= region->maxbus);  in pciereg_findaddr()
609 	pa = PCIE_PADDR(region->base, reg, bus - region->minbus, slot, func);  in pciereg_findaddr()
650 pciereg_cfgread(struct pcie_mcfg_region *region, int bus, unsigned slot,  in pciereg_cfgread()  argument
660 	va = pciereg_findaddr(region, bus, slot, func, reg);  in pciereg_cfgread()
682 pciereg_cfgwrite(struct pcie_mcfg_region *region, int bus, unsigned slot,  in pciereg_cfgwrite()  argument
691 	va = pciereg_findaddr(region, bus, slot, func, reg);  in pciereg_cfgwrite()