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Diffstat (limited to 'arch/ia64/pci/pci.c')
-rw-r--r--arch/ia64/pci/pci.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 720a861f88b..54d9ed444e4 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -157,6 +157,7 @@ alloc_pci_controller (int seg)
memset(controller, 0, sizeof(*controller));
controller->segment = seg;
+ controller->node = -1;
return controller;
}
@@ -288,6 +289,7 @@ pci_acpi_scan_root(struct acpi_device *device, int domain, int bus)
unsigned int windows = 0;
struct pci_bus *pbus;
char *name;
+ int pxm;
controller = alloc_pci_controller(domain);
if (!controller)
@@ -295,10 +297,16 @@ pci_acpi_scan_root(struct acpi_device *device, int domain, int bus)
controller->acpi_handle = device->handle;
+ pxm = acpi_get_pxm(controller->acpi_handle);
+#ifdef CONFIG_NUMA
+ if (pxm >= 0)
+ controller->node = pxm_to_nid_map[pxm];
+#endif
+
acpi_walk_resources(device->handle, METHOD_NAME__CRS, count_window,
&windows);
- controller->window = kmalloc(sizeof(*controller->window) * windows,
- GFP_KERNEL);
+ controller->window = kmalloc_node(sizeof(*controller->window) * windows,
+ GFP_KERNEL, controller->node);
if (!controller->window)
goto out2;