mirror of https://gitee.com/openkylin/qemu.git
25 lines
581 B
C
25 lines
581 B
C
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#ifndef SYSEMU_NUMA_H
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#define SYSEMU_NUMA_H
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#include <stdint.h>
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#include "qemu/bitmap.h"
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#include "qemu/option.h"
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#include "sysemu/sysemu.h"
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#include "sysemu/hostmem.h"
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extern int nb_numa_nodes; /* Number of NUMA nodes */
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typedef struct node_info {
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uint64_t node_mem;
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DECLARE_BITMAP(node_cpu, MAX_CPUMASK_BITS);
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struct HostMemoryBackend *node_memdev;
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bool present;
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} NodeInfo;
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extern NodeInfo numa_info[MAX_NODES];
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void set_numa_nodes(void);
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void set_numa_modes(void);
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void query_numa_node_mem(uint64_t node_mem[]);
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extern QemuOptsList qemu_numa_opts;
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#endif
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