#define _ASM_X8664_NUMA_H 1
#include <linux/nodemask.h>
-
-#define MAXNODE 8
-#define NODEMASK 0xff
+#include <asm/numnodes.h>
struct node {
u64 start,end;
};
-#define for_all_nodes(x) for ((x) = 0; (x) < numnodes; (x)++) \
- if (node_online(x))
-
-extern int compute_hash_shift(struct node *nodes);
+extern int compute_hash_shift(struct node *nodes, int numnodes);
+extern int pxm_to_node(int nid);
#define ZONE_ALIGN (1UL << (MAX_ORDER+PAGE_SHIFT))
extern void numa_add_cpu(int cpu);
extern void numa_init_array(void);
+extern int numa_off;
+
+extern void numa_set_node(int cpu, int node);
+
+extern unsigned char apicid_to_node[256];
+#ifdef CONFIG_NUMA
+extern void __init init_cpu_to_node(void);
+
+static inline void clear_node_cpumask(int cpu)
+{
+ clear_bit(cpu, &node_to_cpumask[cpu_to_node(cpu)]);
+}
+
+#else
+#define init_cpu_to_node() do {} while (0)
+#define clear_node_cpumask(cpu) do {} while (0)
+#endif
+
+#define NUMA_NO_NODE 0xff
#endif