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Diffstat (limited to 'arch/s390/include/asm/smp.h')
-rw-r--r--arch/s390/include/asm/smp.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/s390/include/asm/smp.h b/arch/s390/include/asm/smp.h
index cd835f4fb11a..7feca96c48c6 100644
--- a/arch/s390/include/asm/smp.h
+++ b/arch/s390/include/asm/smp.h
@@ -12,6 +12,7 @@
#include <asm/processor.h>
#define raw_smp_processor_id() (get_lowcore()->cpu_nr)
+#define arch_scale_cpu_capacity smp_cpu_get_capacity
extern struct mutex smp_cpu_state_mutex;
extern unsigned int smp_cpu_mt_shift;
@@ -34,6 +35,9 @@ extern void smp_save_dump_secondary_cpus(void);
extern void smp_yield_cpu(int cpu);
extern void smp_cpu_set_polarization(int cpu, int val);
extern int smp_cpu_get_polarization(int cpu);
+extern void smp_cpu_set_capacity(int cpu, unsigned long val);
+extern void smp_set_core_capacity(int cpu, unsigned long val);
+extern unsigned long smp_cpu_get_capacity(int cpu);
extern int smp_cpu_get_cpu_address(int cpu);
extern void smp_fill_possible_mask(void);
extern void smp_detect_cpus(void);