diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-28 10:39:36 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-28 10:39:36 -0800 |
| commit | 1eca9acbf9cda6437db7de1097c7a18014b1289d (patch) | |
| tree | 04c03ae847df74e45eac2eba5920761986a779c6 /arch/x86/include | |
| parent | 0091945b4732469bb39bbb4556ce08a25d89d1c2 (diff) | |
| parent | ca2107c9d6cf44fb915402d6f12b9d9ff3925cd7 (diff) | |
Merge branch 'x86-numa-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-numa-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
x86, numa: Remove configurable node size support for numa emulation
x86, numa: Add fixed node size option for numa emulation
x86, numa: Fix numa emulation calculation of big nodes
x86, acpi: Map hotadded cpu to correct node.
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/mmzone_64.h | 6 | ||||
| -rw-r--r-- | arch/x86/include/asm/numa_64.h | 5 |
2 files changed, 5 insertions, 6 deletions
diff --git a/arch/x86/include/asm/mmzone_64.h b/arch/x86/include/asm/mmzone_64.h index a29f48c2a32..288b96f815a 100644 --- a/arch/x86/include/asm/mmzone_64.h +++ b/arch/x86/include/asm/mmzone_64.h @@ -39,11 +39,5 @@ static inline __attribute__((pure)) int phys_to_nid(unsigned long addr) #define node_start_pfn(nid) (NODE_DATA(nid)->node_start_pfn) #define node_end_pfn(nid) (NODE_DATA(nid)->node_start_pfn + \ NODE_DATA(nid)->node_spanned_pages) - -#ifdef CONFIG_NUMA_EMU -#define FAKE_NODE_MIN_SIZE (64 * 1024 * 1024) -#define FAKE_NODE_MIN_HASH_MASK (~(FAKE_NODE_MIN_SIZE - 1UL)) -#endif - #endif #endif /* _ASM_X86_MMZONE_64_H */ diff --git a/arch/x86/include/asm/numa_64.h b/arch/x86/include/asm/numa_64.h index c4ae822e415..823e070e7c2 100644 --- a/arch/x86/include/asm/numa_64.h +++ b/arch/x86/include/asm/numa_64.h @@ -36,6 +36,11 @@ extern void __cpuinit numa_set_node(int cpu, int node); extern void __cpuinit numa_clear_node(int cpu); extern void __cpuinit numa_add_cpu(int cpu); extern void __cpuinit numa_remove_cpu(int cpu); + +#ifdef CONFIG_NUMA_EMU +#define FAKE_NODE_MIN_SIZE ((u64)64 << 20) +#define FAKE_NODE_MIN_HASH_MASK (~(FAKE_NODE_MIN_SIZE - 1UL)) +#endif /* CONFIG_NUMA_EMU */ #else static inline void init_cpu_to_node(void) { } static inline void numa_set_node(int cpu, int node) { } |