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b8ef9172 TH |
1 | #ifndef __X86_MM_NUMA_INTERNAL_H |
2 | #define __X86_MM_NUMA_INTERNAL_H | |
3 | ||
4 | #include <linux/types.h> | |
5 | #include <asm/numa.h> | |
6 | ||
7 | struct numa_memblk { | |
8 | u64 start; | |
9 | u64 end; | |
10 | int nid; | |
11 | }; | |
12 | ||
13 | struct numa_meminfo { | |
14 | int nr_blks; | |
15 | struct numa_memblk blk[NR_NODE_MEMBLKS]; | |
16 | }; | |
17 | ||
18 | void __init numa_remove_memblk_from(int idx, struct numa_meminfo *mi); | |
19 | int __init numa_cleanup_meminfo(struct numa_meminfo *mi); | |
20 | void __init numa_reset_distance(void); | |
21 | ||
a4106eae TH |
22 | void __init x86_numa_init(void); |
23 | ||
7888e96b TH |
24 | #ifdef CONFIG_X86_64 |
25 | static inline void init_alloc_remap(int nid, u64 start, u64 end) { } | |
26 | #else | |
27 | void __init init_alloc_remap(int nid, u64 start, u64 end); | |
28 | #endif | |
29 | ||
b8ef9172 TH |
30 | #ifdef CONFIG_NUMA_EMU |
31 | void __init numa_emulation(struct numa_meminfo *numa_meminfo, | |
32 | int numa_dist_cnt); | |
33 | #else | |
34 | static inline void numa_emulation(struct numa_meminfo *numa_meminfo, | |
35 | int numa_dist_cnt) | |
36 | { } | |
37 | #endif | |
38 | ||
39 | #endif /* __X86_MM_NUMA_INTERNAL_H */ |