diff options
Diffstat (limited to 'arch/x86/include/asm/amd_nb.h')
| -rw-r--r-- | arch/x86/include/asm/amd_nb.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/arch/x86/include/asm/amd_nb.h b/arch/x86/include/asm/amd_nb.h index 6aee50d655d..e264ae5a144 100644 --- a/arch/x86/include/asm/amd_nb.h +++ b/arch/x86/include/asm/amd_nb.h @@ -3,18 +3,26 @@ #include <linux/pci.h> -extern struct pci_device_id amd_nb_misc_ids[]; +struct amd_nb_bus_dev_range { + u8 bus; + u8 dev_base; + u8 dev_limit; +}; + +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_get_nodes(struct bootnode *nodes); -extern int amd_numa_init(unsigned long start_pfn, unsigned long end_pfn); -extern int amd_scan_nodes(void); +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 { @@ -26,6 +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 |