diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-x86_64/numa.h |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/asm-x86_64/numa.h')
-rw-r--r-- | include/asm-x86_64/numa.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/asm-x86_64/numa.h b/include/asm-x86_64/numa.h new file mode 100644 index 000000000000..5c363a1482e4 --- /dev/null +++ b/include/asm-x86_64/numa.h @@ -0,0 +1,21 @@ +#ifndef _ASM_X8664_NUMA_H +#define _ASM_X8664_NUMA_H 1 + +#include <linux/nodemask.h> +#include <asm/numnodes.h> + +struct node { + u64 start,end; +}; + +extern int compute_hash_shift(struct node *nodes, int numnodes); + +#define ZONE_ALIGN (1UL << (MAX_ORDER+PAGE_SHIFT)) + +extern void numa_add_cpu(int cpu); +extern void numa_init_array(void); +extern int numa_off; + +#define NUMA_NO_NODE 0xff + +#endif |