1 /* SPDX-License-Identifier: GPL-2.0 */ 1
2 #ifndef _ASM_MACH_TOPOLOGY_H
3 #define _ASM_MACH_TOPOLOGY_H 1
4
5 #include <asm/sn/types.h>
6 #include <asm/mmzone.h>
7
8 struct cpuinfo_ip27 {
9 nasid_t p_nasid; /* my
10 unsigned short p_speed; /* cpu
11 unsigned char p_slice; /* Phy
12 };
13
14 extern struct cpuinfo_ip27 sn_cpu_info[NR_CPUS
15
16 #define cpu_to_node(cpu) (cputonasid(cp
17 #define cpumask_of_node(node) ((node) == -1
18 cpu_all_mask
19 &hub_data(nod
20 struct pci_bus;
21 extern int pcibus_to_node(struct pci_bus *);
22
23 #define cpumask_of_pcibus(bus) (cpumask_of_no
24
25 extern unsigned char __node_distances[MAX_NUMN
26
27 #define node_distance(from, to) (__node_distan
28
29 #include <asm-generic/topology.h>
30
31 #endif /* _ASM_MACH_TOPOLOGY_H */
32
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