x86/PCI: print resources consistently with %pRt
This uses %pRt to print additional resource information (type, size,
prefetchability, etc.) consistently.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c
index 1014eb4..9b3daf9 100644
--- a/arch/x86/pci/acpi.c
+++ b/arch/x86/pci/acpi.c
@@ -7,6 +7,7 @@
#include <asm/pci_x86.h>
struct pci_root_info {
+ struct acpi_device *bridge;
char *name;
unsigned int res_num;
struct resource *res;
@@ -107,12 +108,18 @@
res->child = NULL;
if (insert_resource(root, res)) {
- printk(KERN_ERR "PCI: Failed to allocate 0x%lx-0x%lx "
- "from %s for %s\n", (unsigned long) res->start,
- (unsigned long) res->end, root->name, info->name);
+ dev_err(&info->bridge->dev, "can't allocate %pRt\n", res);
} else {
info->bus->resource[info->res_num] = res;
info->res_num++;
+ if (addr.translation_offset)
+ dev_info(&info->bridge->dev, "host bridge window: %pRt "
+ "(PCI address [%#llx-%#llx])\n",
+ res, res->start - addr.translation_offset,
+ res->end - addr.translation_offset);
+ else
+ dev_info(&info->bridge->dev,
+ "host bridge window: %pRt\n", res);
}
return AE_OK;
}
@@ -124,6 +131,7 @@
struct pci_root_info info;
size_t size;
+ info.bridge = device;
info.bus = bus;
info.res_num = 0;
acpi_walk_resources(device->handle, METHOD_NAME__CRS, count_resource,