From: Rajesh Shah <rajesh.shah@intel.com>
Read bridge io/mem/pfmem ranges when fixing up the bus so that bus resources
are tracked. This is required to properly support pci end device and bridge
hotplug.
Signed-off-by: Rajesh Shah <rajesh.shah@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
25-akpm/arch/ia64/pci/pci.c | 4 ++++
1 files changed, 4 insertions(+)
diff -puN arch/ia64/pci/pci.c~acpi-bridge-hotadd-read-bridge-resources-when-fixing-up-the-bus arch/ia64/pci/pci.c
--- 25/arch/ia64/pci/pci.c~acpi-bridge-hotadd-read-bridge-resources-when-fixing-up-the-bus 2005-03-18 15:38:59.000000000 -0800
+++ 25-akpm/arch/ia64/pci/pci.c 2005-03-18 15:38:59.000000000 -0800
@@ -436,6 +436,10 @@ pcibios_fixup_bus (struct pci_bus *b)
{
struct pci_dev *dev;
+ if (b->self) {
+ pci_read_bridge_bases(b);
+ pcibios_fixup_device_resources(b->self);
+ }
list_for_each_entry(dev, &b->devices, bus_list)
pcibios_fixup_device_resources(dev);
_