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git.proxmox.com Git - mirror_ubuntu-bionic-kernel.git/blob - include/linux/arch_topology.h
2 * include/linux/arch_topology.h - arch specific cpu topology information
4 #ifndef _LINUX_ARCH_TOPOLOGY_H_
5 #define _LINUX_ARCH_TOPOLOGY_H_
7 #include <linux/types.h>
9 void topology_normalize_cpu_scale(void);
12 bool topology_parse_cpu_capacity(struct device_node
*cpu_node
, int cpu
);
15 unsigned long topology_get_cpu_scale(struct sched_domain
*sd
, int cpu
);
17 void topology_set_cpu_scale(unsigned int cpu
, unsigned long capacity
);
19 #endif /* _LINUX_ARCH_TOPOLOGY_H_ */