diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/s390/include/asm/topology.h')
-rw-r--r-- | ANDROID_3.4.5/arch/s390/include/asm/topology.h | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/ANDROID_3.4.5/arch/s390/include/asm/topology.h b/ANDROID_3.4.5/arch/s390/include/asm/topology.h deleted file mode 100644 index 0837de80..00000000 --- a/ANDROID_3.4.5/arch/s390/include/asm/topology.h +++ /dev/null @@ -1,84 +0,0 @@ -#ifndef _ASM_S390_TOPOLOGY_H -#define _ASM_S390_TOPOLOGY_H - -#include <linux/cpumask.h> -#include <asm/sysinfo.h> - -struct cpu; - -#ifdef CONFIG_SCHED_BOOK - -extern unsigned char cpu_core_id[NR_CPUS]; -extern cpumask_t cpu_core_map[NR_CPUS]; - -static inline const struct cpumask *cpu_coregroup_mask(int cpu) -{ - return &cpu_core_map[cpu]; -} - -#define topology_core_id(cpu) (cpu_core_id[cpu]) -#define topology_core_cpumask(cpu) (&cpu_core_map[cpu]) -#define mc_capable() (1) - -extern unsigned char cpu_book_id[NR_CPUS]; -extern cpumask_t cpu_book_map[NR_CPUS]; - -static inline const struct cpumask *cpu_book_mask(int cpu) -{ - return &cpu_book_map[cpu]; -} - -#define topology_book_id(cpu) (cpu_book_id[cpu]) -#define topology_book_cpumask(cpu) (&cpu_book_map[cpu]) - -int topology_cpu_init(struct cpu *); -int topology_set_cpu_management(int fc); -void topology_schedule_update(void); -void store_topology(struct sysinfo_15_1_x *info); -void topology_expect_change(void); - -#else /* CONFIG_SCHED_BOOK */ - -static inline void topology_schedule_update(void) { } -static inline int topology_cpu_init(struct cpu *cpu) { return 0; } -static inline void topology_expect_change(void) { } - -#endif /* CONFIG_SCHED_BOOK */ - -#define POLARIZATION_UNKNOWN (-1) -#define POLARIZATION_HRZ (0) -#define POLARIZATION_VL (1) -#define POLARIZATION_VM (2) -#define POLARIZATION_VH (3) - -extern int cpu_polarization[]; - -static inline void cpu_set_polarization(int cpu, int val) -{ -#ifdef CONFIG_SCHED_BOOK - cpu_polarization[cpu] = val; -#endif -} - -static inline int cpu_read_polarization(int cpu) -{ -#ifdef CONFIG_SCHED_BOOK - return cpu_polarization[cpu]; -#else - return POLARIZATION_HRZ; -#endif -} - -#ifdef CONFIG_SCHED_BOOK -void s390_init_cpu_topology(void); -#else -static inline void s390_init_cpu_topology(void) -{ -}; -#endif - -#define SD_BOOK_INIT SD_CPU_INIT - -#include <asm-generic/topology.h> - -#endif /* _ASM_S390_TOPOLOGY_H */ |