Contributors: 11
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Tejun Heo |
148 |
56.70% |
12 |
36.36% |
| Mike Rapoport |
38 |
14.56% |
5 |
15.15% |
| Dan J Williams |
31 |
11.88% |
4 |
12.12% |
| Andi Kleen |
12 |
4.60% |
4 |
12.12% |
| Jan Beulich |
12 |
4.60% |
1 |
3.03% |
| Yuquan Wang |
6 |
2.30% |
1 |
3.03% |
| Bruno Faccini |
5 |
1.92% |
1 |
3.03% |
| Linus Torvalds (pre-git) |
3 |
1.15% |
1 |
3.03% |
| Yasunori Goto |
3 |
1.15% |
1 |
3.03% |
| David Rientjes |
2 |
0.77% |
2 |
6.06% |
| Greg Kroah-Hartman |
1 |
0.38% |
1 |
3.03% |
| Total |
261 |
|
33 |
|
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __NUMA_MEMBLKS_H
#define __NUMA_MEMBLKS_H
#ifdef CONFIG_NUMA_MEMBLKS
#include <linux/types.h>
#define NR_NODE_MEMBLKS (MAX_NUMNODES * 2)
void __init numa_set_distance(int from, int to, int distance);
void __init numa_reset_distance(void);
struct numa_memblk {
u64 start;
u64 end;
int nid;
};
struct numa_meminfo {
int nr_blks;
struct numa_memblk blk[NR_NODE_MEMBLKS];
};
int __init numa_add_memblk(int nodeid, u64 start, u64 end);
int __init numa_add_reserved_memblk(int nid, u64 start, u64 end);
void __init numa_remove_memblk_from(int idx, struct numa_meminfo *mi);
int __init numa_cleanup_meminfo(struct numa_meminfo *mi);
int __init numa_memblks_init(int (*init_func)(void),
bool memblock_force_top_down);
extern int numa_distance_cnt;
#ifdef CONFIG_NUMA_EMU
extern int emu_nid_to_phys[MAX_NUMNODES];
int numa_emu_cmdline(char *str);
void __init numa_emu_update_cpu_to_node(int *emu_nid_to_phys,
unsigned int nr_emu_nids);
u64 __init numa_emu_dma_end(void);
void __init numa_emulation(struct numa_meminfo *numa_meminfo,
int numa_dist_cnt);
#else
static inline void numa_emulation(struct numa_meminfo *numa_meminfo,
int numa_dist_cnt)
{ }
static inline int numa_emu_cmdline(char *str)
{
return -EINVAL;
}
#endif /* CONFIG_NUMA_EMU */
#ifdef CONFIG_NUMA_KEEP_MEMINFO
extern int phys_to_target_node(u64 start);
#define phys_to_target_node phys_to_target_node
extern int memory_add_physaddr_to_nid(u64 start);
#define memory_add_physaddr_to_nid memory_add_physaddr_to_nid
#endif /* CONFIG_NUMA_KEEP_MEMINFO */
#endif /* CONFIG_NUMA_MEMBLKS */
#endif /* __NUMA_MEMBLKS_H */