1 #ifndef _ASM_S390_TOPOLOGY_H
2 #define _ASM_S390_TOPOLOGY_H
4 #include <linux/cpumask.h>
6 #define mc_capable() (1)
8 cpumask_t cpu_coregroup_map(unsigned int cpu);
9 const struct cpumask *cpu_coregroup_mask(unsigned int cpu);
11 extern cpumask_t cpu_core_map[NR_CPUS];
13 #define topology_core_siblings(cpu) (cpu_core_map[cpu])
14 #define topology_core_cpumask(cpu) (&cpu_core_map[cpu])
16 int topology_set_cpu_management(int fc);
17 void topology_schedule_update(void);
19 #define POLARIZATION_UNKNWN (-1)
20 #define POLARIZATION_HRZ (0)
21 #define POLARIZATION_VL (1)
22 #define POLARIZATION_VM (2)
23 #define POLARIZATION_VH (3)
26 void s390_init_cpu_topology(void);
28 static inline void s390_init_cpu_topology(void)
33 #define SD_MC_INIT SD_CPU_INIT
35 #include <asm-generic/topology.h>
37 #endif /* _ASM_S390_TOPOLOGY_H */