[mirror_ubuntu-artful-kernel.git] / include / linux / arch_topology.h

/*
 * include/linux/arch_topology.h - arch specific cpu topology information
 */
#ifndef _LINUX_ARCH_TOPOLOGY_H_
#define _LINUX_ARCH_TOPOLOGY_H_

void topology_normalize_cpu_scale(void);

struct device_node;
int topology_parse_cpu_capacity(struct device_node *cpu_node, int cpu);

struct sched_domain;
unsigned long topology_get_cpu_scale(struct sched_domain *sd, int cpu);

void topology_set_cpu_scale(unsigned int cpu, unsigned long capacity);

#endif /* _LINUX_ARCH_TOPOLOGY_H_ */
Commit	Line	Data
615ffd63 JL	1	/*
	2	* include/linux/arch_topology.h - arch specific cpu topology information
	3	*/
	4	#ifndef _LINUX_ARCH_TOPOLOGY_H_
	5	#define _LINUX_ARCH_TOPOLOGY_H_
	6
4ca4f26a	7	void topology_normalize_cpu_scale(void);
615ffd63 JL	8
615ffd63 JL	9	struct device_node;
4ca4f26a	10	int topology_parse_cpu_capacity(struct device_node *cpu_node, int cpu);
615ffd63 JL	11
615ffd63 JL	12	struct sched_domain;
4ca4f26a	13	unsigned long topology_get_cpu_scale(struct sched_domain *sd, int cpu);
615ffd63	14
4ca4f26a	15	void topology_set_cpu_scale(unsigned int cpu, unsigned long capacity);
615ffd63 JL	16
615ffd63 JL	17	#endif /* _LINUX_ARCH_TOPOLOGY_H_ */