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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __PERF_CPUTOPO_H
#define __PERF_CPUTOPO_H
#include <linux/types.h>
#include "env.h"
struct cpu_topology {
u32 core_sib;
u32 die_sib;
u32 thread_sib;
char **core_siblings;
char **die_siblings;
char **thread_siblings;
};
struct numa_topology_node {
char *cpus;
u32 node;
u64 mem_total;
u64 mem_free;
};
struct numa_topology {
u32 nr;
struct numa_topology_node nodes[0];
};
struct cpu_topology *cpu_topology__new(void);
void cpu_topology__delete(struct cpu_topology *tp);
struct numa_topology *numa_topology__new(void);
void numa_topology__delete(struct numa_topology *tp);
#endif /* __PERF_CPUTOPO_H */
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