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 25static inline void init_cpu_topology(void) { } 26static 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