diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 05:20:03 -0400 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 05:20:03 -0400 |
commit | 96a388de5dc53a8b234b3fd41f3ae2cedc9ffd42 (patch) | |
tree | d947a467aa2da3140279617bc4b9b101640d7bf4 /include/asm-x86/numa_64.h | |
parent | 27bd0c955648646abf2a353a8371d28c37bcd982 (diff) |
i386/x86_64: move headers to include/asm-x86
Move the headers to include/asm-x86 and fixup the
header install make rules
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/numa_64.h')
-rw-r--r-- | include/asm-x86/numa_64.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/include/asm-x86/numa_64.h b/include/asm-x86/numa_64.h new file mode 100644 index 000000000000..933ff11ece15 --- /dev/null +++ b/include/asm-x86/numa_64.h | |||
@@ -0,0 +1,38 @@ | |||
1 | #ifndef _ASM_X8664_NUMA_H | ||
2 | #define _ASM_X8664_NUMA_H 1 | ||
3 | |||
4 | #include <linux/nodemask.h> | ||
5 | |||
6 | struct bootnode { | ||
7 | u64 start,end; | ||
8 | }; | ||
9 | |||
10 | extern int compute_hash_shift(struct bootnode *nodes, int numnodes); | ||
11 | |||
12 | #define ZONE_ALIGN (1UL << (MAX_ORDER+PAGE_SHIFT)) | ||
13 | |||
14 | extern void numa_add_cpu(int cpu); | ||
15 | extern void numa_init_array(void); | ||
16 | extern int numa_off; | ||
17 | |||
18 | extern void numa_set_node(int cpu, int node); | ||
19 | extern void srat_reserve_add_area(int nodeid); | ||
20 | extern int hotadd_percent; | ||
21 | |||
22 | extern unsigned char apicid_to_node[256]; | ||
23 | #ifdef CONFIG_NUMA | ||
24 | extern void __init init_cpu_to_node(void); | ||
25 | |||
26 | static inline void clear_node_cpumask(int cpu) | ||
27 | { | ||
28 | clear_bit(cpu, &node_to_cpumask[cpu_to_node(cpu)]); | ||
29 | } | ||
30 | |||
31 | #else | ||
32 | #define init_cpu_to_node() do {} while (0) | ||
33 | #define clear_node_cpumask(cpu) do {} while (0) | ||
34 | #endif | ||
35 | |||
36 | #define NUMA_NO_NODE 0xff | ||
37 | |||
38 | #endif | ||