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-rw-r--r--arch/alpha/include/asm/mmzone.h114
1 files changed, 0 insertions, 114 deletions
diff --git a/arch/alpha/include/asm/mmzone.h b/arch/alpha/include/asm/mmzone.h
deleted file mode 100644
index 445dc42..0000000
--- a/arch/alpha/include/asm/mmzone.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Written by Kanoj Sarcar (kanoj@sgi.com) Aug 99
- * Adapted for the alpha wildfire architecture Jan 2001.
- */
-#ifndef _ASM_MMZONE_H_
-#define _ASM_MMZONE_H_
-
-#include <asm/smp.h>
-
-struct bootmem_data_t; /* stupid forward decl. */
-
-/*
- * Following are macros that are specific to this numa platform.
- */
-
-extern pg_data_t node_data[];
-
-#define alpha_pa_to_nid(pa) \
- (alpha_mv.pa_to_nid \
- ? alpha_mv.pa_to_nid(pa) \
- : (0))
-#define node_mem_start(nid) \
- (alpha_mv.node_mem_start \
- ? alpha_mv.node_mem_start(nid) \
- : (0UL))
-#define node_mem_size(nid) \
- (alpha_mv.node_mem_size \
- ? alpha_mv.node_mem_size(nid) \
- : ((nid) ? (0UL) : (~0UL)))
-
-#define pa_to_nid(pa) alpha_pa_to_nid(pa)
-#define NODE_DATA(nid) (&node_data[(nid)])
-
-#define node_localnr(pfn, nid) ((pfn) - NODE_DATA(nid)->node_start_pfn)
-
-#if 1
-#define PLAT_NODE_DATA_LOCALNR(p, n) \
- (((p) >> PAGE_SHIFT) - PLAT_NODE_DATA(n)->gendata.node_start_pfn)
-#else
-static inline unsigned long
-PLAT_NODE_DATA_LOCALNR(unsigned long p, int n)
-{
- unsigned long temp;
- temp = p >> PAGE_SHIFT;
- return temp - PLAT_NODE_DATA(n)->gendata.node_start_pfn;
-}
-#endif
-
-#ifdef CONFIG_DISCONTIGMEM
-
-/*
- * Following are macros that each numa implementation must define.
- */
-
-/*
- * Given a kernel address, find the home node of the underlying memory.
- */
-#define kvaddr_to_nid(kaddr) pa_to_nid(__pa(kaddr))
-
-/*
- * Given a kaddr, LOCAL_BASE_ADDR finds the owning node of the memory
- * and returns the kaddr corresponding to first physical page in the
- * node's mem_map.
- */
-#define LOCAL_BASE_ADDR(kaddr) \
- ((unsigned long)__va(NODE_DATA(kvaddr_to_nid(kaddr))->node_start_pfn \
- << PAGE_SHIFT))
-
-/* XXX: FIXME -- wli */
-#define kern_addr_valid(kaddr) (0)
-
-#define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
-
-#define VALID_PAGE(page) (((page) - mem_map) < max_mapnr)
-
-#define pmd_page(pmd) (pfn_to_page(pmd_val(pmd) >> 32))
-#define pgd_page(pgd) (pfn_to_page(pgd_val(pgd) >> 32))
-#define pte_pfn(pte) (pte_val(pte) >> 32)
-
-#define mk_pte(page, pgprot) \
-({ \
- pte_t pte; \
- unsigned long pfn; \
- \
- pfn = page_to_pfn(page) << 32; \
- pte_val(pte) = pfn | pgprot_val(pgprot); \
- \
- pte; \
-})
-
-#define pte_page(x) \
-({ \
- unsigned long kvirt; \
- struct page * __xx; \
- \
- kvirt = (unsigned long)__va(pte_val(x) >> (32-PAGE_SHIFT)); \
- __xx = virt_to_page(kvirt); \
- \
- __xx; \
-})
-
-#define page_to_pa(page) \
- (page_to_pfn(page) << PAGE_SHIFT)
-
-#define pfn_to_nid(pfn) pa_to_nid(((u64)(pfn) << PAGE_SHIFT))
-#define pfn_valid(pfn) \
- (((pfn) - node_start_pfn(pfn_to_nid(pfn))) < \
- node_spanned_pages(pfn_to_nid(pfn))) \
-
-#define virt_addr_valid(kaddr) pfn_valid((__pa(kaddr) >> PAGE_SHIFT))
-
-#endif /* CONFIG_DISCONTIGMEM */
-
-#endif /* _ASM_MMZONE_H_ */