1 files changed, 6 insertions, 8 deletions

diff --git a/arch/x86/include/asm/amd_nb.h b/arch/x86/include/asm/amd_nb.h
index 64dc82ee19f0..e264ae5a1443 100644
--- a/arch/x86/include/asm/amd_nb.h
+++ b/arch/x86/include/asm/amd_nb.h
@@ -9,23 +9,20 @@ struct amd_nb_bus_dev_range {
         u8 dev_limit;
 };
 
-extern struct pci_device_id amd_nb_misc_ids[];
+extern const struct pci_device_id amd_nb_misc_ids[];
 extern const struct amd_nb_bus_dev_range amd_nb_bus_dev_ranges[];
 struct bootnode;
 
 extern int early_is_amd_nb(u32 value);
 extern int amd_cache_northbridges(void);
 extern void amd_flush_garts(void);
-extern int amd_numa_init(unsigned long start_pfn, unsigned long end_pfn);
-extern int amd_scan_nodes(void);
-
-#ifdef CONFIG_NUMA_EMU
-extern void amd_fake_nodes(const struct bootnode *nodes, int nr_nodes);
-extern void amd_get_nodes(struct bootnode *nodes);
-#endif
+extern int amd_numa_init(void);
+extern int amd_get_subcaches(int);
+extern int amd_set_subcaches(int, int);
 
 struct amd_northbridge {
         struct pci_dev *misc;
+        struct pci_dev *link;
 };
 
 struct amd_northbridge_info {
@@ -37,6 +34,7 @@ extern struct amd_northbridge_info amd_northbridges;
 
 #define AMD_NB_GART                     0x1
 #define AMD_NB_L3_INDEX_DISABLE         0x2
+#define AMD_NB_L3_PARTITIONING          0x4
 
 #ifdef CONFIG_AMD_NB