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35 lines
869 B
35 lines
869 B
/* |
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* This file is subject to the terms and conditions of the GNU General Public |
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* License. See the file "COPYING" in the main directory of this archive |
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* for more details. |
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* |
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* Copyright (c) 2000,2003 Silicon Graphics, Inc. All rights reserved. |
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* Copyright (c) 2002 NEC Corp. |
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* Copyright (c) 2002 Erich Focht <[email protected]> |
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* Copyright (c) 2002 Kimio Suganuma <[email protected]> |
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*/ |
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#ifndef _ASM_IA64_MMZONE_H |
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#define _ASM_IA64_MMZONE_H |
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#include <linux/numa.h> |
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#include <asm/page.h> |
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#include <asm/meminit.h> |
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#ifdef CONFIG_NUMA |
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static inline int pfn_to_nid(unsigned long pfn) |
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{ |
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extern int paddr_to_nid(unsigned long); |
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int nid = paddr_to_nid(pfn << PAGE_SHIFT); |
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if (nid < 0) |
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return 0; |
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else |
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return nid; |
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} |
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#define MAX_PHYSNODE_ID 2048 |
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#endif /* CONFIG_NUMA */ |
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#define NR_NODE_MEMBLKS (MAX_NUMNODES * 4) |
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#endif /* _ASM_IA64_MMZONE_H */
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