1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _ASM_ARM_TOPOLOGY_H 3 #define _ASM_ARM_TOPOLOGY_H 4 5 #ifdef CONFIG_ARM_CPU_TOPOLOGY 6 7 #include <linux/cpumask.h> 8 #include <linux/arch_topology.h> 9 10 /* Replace task scheduler's default frequency-invariant accounting */ 11 #define arch_scale_freq_capacity topology_get_freq_scale 12 13 /* Replace task scheduler's default cpu-invariant accounting */ 14 #define arch_scale_cpu_capacity topology_get_cpu_scale 15 16 /* Enable topology flag updates */ 17 #define arch_update_cpu_topology topology_update_cpu_topology 18 19 /* Replace task scheduler's default thermal pressure API */ 20 #define arch_scale_thermal_pressure topology_get_thermal_pressure 21 #define arch_set_thermal_pressure topology_set_thermal_pressure 22 23 #else 24 25 static inline void init_cpu_topology(void) { } 26 static inline void store_cpu_topology(unsigned int cpuid) { } 27 28 #endif 29 30 #include <asm-generic/topology.h> 31 32 #endif /* _ASM_ARM_TOPOLOGY_H */ 33