mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-28 23:23:55 +08:00
b8ef9172b2
Create numa_emulation.c and move all NUMA emulation code there. The
definitions of struct numa_memblk and numa_meminfo are moved to
numa_64.h. Also, numa_remove_memblk_from(), numa_cleanup_meminfo(),
numa_reset_distance() along with numa_emulation() are made global.
- v2: Internal declarations moved to numa_internal.h as suggested by
Yinghai.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>
32 lines
692 B
C
32 lines
692 B
C
#ifndef __X86_MM_NUMA_INTERNAL_H
|
|
#define __X86_MM_NUMA_INTERNAL_H
|
|
|
|
#include <linux/types.h>
|
|
#include <asm/numa.h>
|
|
|
|
struct numa_memblk {
|
|
u64 start;
|
|
u64 end;
|
|
int nid;
|
|
};
|
|
|
|
struct numa_meminfo {
|
|
int nr_blks;
|
|
struct numa_memblk blk[NR_NODE_MEMBLKS];
|
|
};
|
|
|
|
void __init numa_remove_memblk_from(int idx, struct numa_meminfo *mi);
|
|
int __init numa_cleanup_meminfo(struct numa_meminfo *mi);
|
|
void __init numa_reset_distance(void);
|
|
|
|
#ifdef CONFIG_NUMA_EMU
|
|
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)
|
|
{ }
|
|
#endif
|
|
|
|
#endif /* __X86_MM_NUMA_INTERNAL_H */
|