92   u8 bus;  member
742 calculate_bus_addr(u8 start_bus, u64 start_addr, u32 total_length, u8 bus, u64 *addr, u32 *length)  argument
746   offset = 32*8*4096 * (bus - start_bus);
760 get_bus_addr(struct acpi_mcfg *mcfg, const char *addrs, int domain, u8 bus, u64 *addr, u32 *length)  argument
775           if (domain == cur_domain && bus >= start_bus && bus <= end_bus)
776             return calculate_bus_addr(start_bus, start_addr, total_length, bus, addr, length);
786           if (domain == cur_domain && bus >= start_bus && bus <= end_bus)
787             return calculate_bus_addr(start_bus, start_addr, total_length, bus, addr, length);
810 mmap_reg(struct pci_access *a, int w, int domain, u8 bus, u8 dev, u8 func, int pos, volatile void *…  argument
822   if (cache && cache->domain == domain && cache->bus == bus && !!cache->w == !!w)
831       if (!get_bus_addr(eacc->mcfg, addrs, domain, bus, &addr, &length))
847       cache->bus = bus;
1146   if (!mmap_reg(d->access, 0, d->domain, d->bus, d->dev, d->func, pos, &reg))
1176   if (!mmap_reg(d->access, 1, d->domain, d->bus, d->dev, d->func, pos, &reg))