diff options
Diffstat (limited to 'arch/x86/include/asm/numa_64.h')
| -rw-r--r-- | arch/x86/include/asm/numa_64.h | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/arch/x86/include/asm/numa_64.h b/arch/x86/include/asm/numa_64.h deleted file mode 100644 index 823e070e7c2..00000000000 --- a/arch/x86/include/asm/numa_64.h +++ /dev/null @@ -1,52 +0,0 @@ -#ifndef _ASM_X86_NUMA_64_H -#define _ASM_X86_NUMA_64_H - -#include <linux/nodemask.h> -#include <asm/apicdef.h> - -struct bootnode { - u64 start; - u64 end; -}; - -extern int compute_hash_shift(struct bootnode *nodes, int numblks, - int *nodeids); - -#define ZONE_ALIGN (1UL << (MAX_ORDER+PAGE_SHIFT)) - -extern void numa_init_array(void); -extern int numa_off; - -extern s16 apicid_to_node[MAX_LOCAL_APIC]; - -extern unsigned long numa_free_all_bootmem(void); -extern void setup_node_bootmem(int nodeid, unsigned long start, - unsigned long end); - -#ifdef CONFIG_NUMA -/* - * Too small node sizes may confuse the VM badly. Usually they - * result from BIOS bugs. So dont recognize nodes as standalone - * NUMA entities that have less than this amount of RAM listed: - */ -#define NODE_MIN_SIZE (4*1024*1024) - -extern void __init init_cpu_to_node(void); -extern void __cpuinit numa_set_node(int cpu, int node); -extern void __cpuinit numa_clear_node(int cpu); -extern void __cpuinit numa_add_cpu(int cpu); -extern void __cpuinit numa_remove_cpu(int cpu); - -#ifdef CONFIG_NUMA_EMU -#define FAKE_NODE_MIN_SIZE ((u64)64 << 20) -#define FAKE_NODE_MIN_HASH_MASK (~(FAKE_NODE_MIN_SIZE - 1UL)) -#endif /* CONFIG_NUMA_EMU */ -#else -static inline void init_cpu_to_node(void) { } -static inline void numa_set_node(int cpu, int node) { } -static inline void numa_clear_node(int cpu) { } -static inline void numa_add_cpu(int cpu, int node) { } -static inline void numa_remove_cpu(int cpu) { } -#endif - -#endif /* _ASM_X86_NUMA_64_H */ |