| H. Peter Anvin | 1965aae | 2008-10-22 22:26:29 -0700 | [diff] [blame] | 1 | #ifndef _ASM_X86_K8_H |
| 2 | #define _ASM_X86_K8_H |
| Andi Kleen | a32073b | 2006-06-26 13:56:40 +0200 | [diff] [blame] | 3 | |
| 4 | #include <linux/pci.h> |
| 5 | |
| 6 | extern struct pci_device_id k8_nb_ids[]; |
| 7 | |
| 8 | extern int early_is_k8_nb(u32 value); |
| 9 | extern struct pci_dev **k8_northbridges; |
| 10 | extern int num_k8_northbridges; |
| 11 | extern int cache_k8_northbridges(void); |
| 12 | extern void k8_flush_garts(void); |
| Thomas Gleixner | c9ff034 | 2008-01-30 13:30:16 +0100 | [diff] [blame] | 13 | extern int k8_scan_nodes(unsigned long start, unsigned long end); |
| Andi Kleen | a32073b | 2006-06-26 13:56:40 +0200 | [diff] [blame] | 14 | |
| Andreas Herrmann | afd9fce | 2009-04-09 15:16:17 +0200 | [diff] [blame^] | 15 | #ifdef CONFIG_K8_NB |
| 16 | #define node_to_k8_nb_misc(node) \ |
| 17 | (node < num_k8_northbridges) ? k8_northbridges[node] : NULL |
| 18 | #else |
| 19 | #define node_to_k8_nb_misc(node) NULL |
| 20 | #endif |
| 21 | |
| 22 | |
| H. Peter Anvin | 1965aae | 2008-10-22 22:26:29 -0700 | [diff] [blame] | 23 | #endif /* _ASM_X86_K8_H */ |