diff options
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/pci_auto_common.c | 51 |
1 files changed, 17 insertions, 34 deletions
diff --git a/drivers/pci/pci_auto_common.c b/drivers/pci/pci_auto_common.c index 85c419e..677f094 100644 --- a/drivers/pci/pci_auto_common.c +++ b/drivers/pci/pci_auto_common.c @@ -62,6 +62,17 @@ int pciauto_region_allocate(struct pci_region *res, pci_size_t size, return -1; } +static void pciauto_show_region(const char *name, struct pci_region *region) +{ + pciauto_region_init(region); + debug("PCI Autoconfig: Bus %s region: [%llx-%llx],\n" + "\t\tPhysical Memory [%llx-%llxx]\n", name, + (unsigned long long)region->bus_start, + (unsigned long long)(region->bus_start + region->size - 1), + (unsigned long long)region->phys_start, + (unsigned long long)(region->phys_start + region->size - 1)); +} + void pciauto_config_init(struct pci_controller *hose) { int i; @@ -91,38 +102,10 @@ void pciauto_config_init(struct pci_controller *hose) } - if (hose->pci_mem) { - pciauto_region_init(hose->pci_mem); - - debug("PCI Autoconfig: Bus Memory region: [0x%llx-0x%llx],\n" - "\t\tPhysical Memory [%llx-%llxx]\n", - (u64)hose->pci_mem->bus_start, - (u64)(hose->pci_mem->bus_start + hose->pci_mem->size - 1), - (u64)hose->pci_mem->phys_start, - (u64)(hose->pci_mem->phys_start + hose->pci_mem->size - 1)); - } - - if (hose->pci_prefetch) { - pciauto_region_init(hose->pci_prefetch); - - debug("PCI Autoconfig: Bus Prefetchable Mem: [0x%llx-0x%llx],\n" - "\t\tPhysical Memory [%llx-%llx]\n", - (u64)hose->pci_prefetch->bus_start, - (u64)(hose->pci_prefetch->bus_start + - hose->pci_prefetch->size - 1), - (u64)hose->pci_prefetch->phys_start, - (u64)(hose->pci_prefetch->phys_start + - hose->pci_prefetch->size - 1)); - } - - if (hose->pci_io) { - pciauto_region_init(hose->pci_io); - - debug("PCI Autoconfig: Bus I/O region: [0x%llx-0x%llx],\n" - "\t\tPhysical Memory: [%llx-%llx]\n", - (u64)hose->pci_io->bus_start, - (u64)(hose->pci_io->bus_start + hose->pci_io->size - 1), - (u64)hose->pci_io->phys_start, - (u64)(hose->pci_io->phys_start + hose->pci_io->size - 1)); - } + if (hose->pci_mem) + pciauto_show_region("Memory", hose->pci_mem); + if (hose->pci_prefetch) + pciauto_show_region("Prefetchable Mem", hose->pci_prefetch); + if (hose->pci_io) + pciauto_show_region("I/O", hose->pci_io); } |