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| author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
|---|---|---|
| committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
| commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
| tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/arch/x86/include/asm/mmzone_32.h | |
| parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
| download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip | |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/arch/x86/include/asm/mmzone_32.h')
| -rw-r--r-- | ANDROID_3.4.5/arch/x86/include/asm/mmzone_32.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/ANDROID_3.4.5/arch/x86/include/asm/mmzone_32.h b/ANDROID_3.4.5/arch/x86/include/asm/mmzone_32.h deleted file mode 100644 index 55728e12..00000000 --- a/ANDROID_3.4.5/arch/x86/include/asm/mmzone_32.h +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Written by Pat Gaughen (gone@us.ibm.com) Mar 2002 - * - */ - -#ifndef _ASM_X86_MMZONE_32_H -#define _ASM_X86_MMZONE_32_H - -#include <asm/smp.h> - -#ifdef CONFIG_NUMA -extern struct pglist_data *node_data[]; -#define NODE_DATA(nid) (node_data[nid]) - -#include <asm/numaq.h> - -extern void resume_map_numa_kva(pgd_t *pgd); - -#else /* !CONFIG_NUMA */ - -static inline void resume_map_numa_kva(pgd_t *pgd) {} - -#endif /* CONFIG_NUMA */ - -#ifdef CONFIG_DISCONTIGMEM - -/* - * generic node memory support, the following assumptions apply: - * - * 1) memory comes in 64Mb contiguous chunks which are either present or not - * 2) we will not have more than 64Gb in total - * - * for now assume that 64Gb is max amount of RAM for whole system - * 64Gb / 4096bytes/page = 16777216 pages - */ -#define MAX_NR_PAGES 16777216 -#define MAX_SECTIONS 1024 -#define PAGES_PER_SECTION (MAX_NR_PAGES/MAX_SECTIONS) - -extern s8 physnode_map[]; - -static inline int pfn_to_nid(unsigned long pfn) -{ -#ifdef CONFIG_NUMA - return((int) physnode_map[(pfn) / PAGES_PER_SECTION]); -#else - return 0; -#endif -} - -static inline int pfn_valid(int pfn) -{ - int nid = pfn_to_nid(pfn); - - if (nid >= 0) - return (pfn < node_end_pfn(nid)); - return 0; -} - -#define early_pfn_valid(pfn) pfn_valid((pfn)) - -#endif /* CONFIG_DISCONTIGMEM */ - -#ifdef CONFIG_NEED_MULTIPLE_NODES -/* always use node 0 for bootmem on this numa platform */ -#define bootmem_arch_preferred_node(__bdata, size, align, goal, limit) \ - (NODE_DATA(0)->bdata) -#endif /* CONFIG_NEED_MULTIPLE_NODES */ - -#endif /* _ASM_X86_MMZONE_32_H */ |