1 #ifndef _ASM_ALPHA_TOPOLOGY_H
2 #define _ASM_ALPHA_TOPOLOGY_H
5 #include <linux/threads.h>
6 #include <asm/machvec.h>
9 static inline int cpu_to_node(int cpu
)
13 if (!alpha_mv
.cpuid_to_nid
)
16 node
= alpha_mv
.cpuid_to_nid(cpu
);
25 static inline cpumask_t
node_to_cpumask(int node
)
27 cpumask_t node_cpu_mask
= CPU_MASK_NONE
;
30 for_each_online_cpu(cpu
) {
31 if (cpu_to_node(cpu
) == node
)
32 cpu_set(cpu
, node_cpu_mask
);
36 printk("node %d: cpu_mask: %016lx\n", node
, node_cpu_mask
);
42 #define pcibus_to_cpumask(bus) (cpu_online_map)
44 #endif /* !CONFIG_NUMA */
45 # include <asm-generic/topology.h>
47 #endif /* _ASM_ALPHA_TOPOLOGY_H */