Messages in this thread Patch in this message |  | | | Date | Thu, 30 Mar 2006 11:15:55 +0900 | | From | Yasunori Goto <> | | Subject | [Patch:008/011] Configureable NODES_SHIFT (for arm) |
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This is form arm.
Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com>
include/asm-arm/numnodes.h | 26 -------------------------- arch/arm/Kconfig | 6 ++++++ include/asm-arm/arch-lh7a40x/memory.h | 2 -- 3 files changed, 6 insertions(+), 28 deletions(-) Index: pxm_ver4/arch/arm/Kconfig =================================================================== --- pxm_ver4.orig/arch/arm/Kconfig 2006-03-29 20:12:40.436504739 +0900 +++ pxm_ver4/arch/arm/Kconfig 2006-03-29 20:35:07.255824178 +0900 @@ -496,6 +496,12 @@ config ARCH_DISCONTIGMEM_ENABLE or have huge holes in the physical address space for other reasons. See <file:Documentation/vm/numa> for more. +config NODES_SHIFT + int + default "4" if ARCH_LH7A40X + default "2" + depends on NEED_MULTIPLE_NODES + source "mm/Kconfig" config LEDS Index: pxm_ver4/include/asm-arm/arch-lh7a40x/memory.h =================================================================== --- pxm_ver4.orig/include/asm-arm/arch-lh7a40x/memory.h 2006-03-29 20:12:40.436504739 +0900 +++ pxm_ver4/include/asm-arm/arch-lh7a40x/memory.h 2006-03-29 20:34:39.445277644 +0900 @@ -31,8 +31,6 @@ #ifdef CONFIG_DISCONTIGMEM -#define NODES_SHIFT 4 /* Up to 16 nodes */ - /* * Given a kernel address, find the home node of the underlying memory. */ Index: pxm_ver4/include/asm-arm/numnodes.h =================================================================== --- pxm_ver4.orig/include/asm-arm/numnodes.h 2006-03-29 20:12:40.436504739 +0900 +++ /dev/null 1970-01-01 00:00:00.000000000 +0000 @@ -1,26 +0,0 @@ -/* - * linux/include/asm-arm/numnodes.h - * - * Copyright (C) 2002 Russell King - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* This declaration for the size of the NUMA (CONFIG_DISCONTIGMEM) - * memory node table is the default. - * - * A good place to override this value is include/asm/arch/memory.h. - */ - -#ifndef __ASM_ARM_NUMNODES_H -#define __ASM_ARM_NUMNODES_H - -#include <asm/memory.h> - -#ifndef NODES_SHIFT -# define NODES_SHIFT 2 /* Normally, Max 4 Nodes */ -#endif - -#endif -- Yasunori Goto
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