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[PATCH] x86_64: Generalize DMI and enable for x86-64

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Some people need it now on 64bit so reuse the i386 code for
x86-64. This will be also useful for future bug workarounds.

It is a bit simplified there because there is no need
to do it very early on x86-64. This means it doesn't need
early ioremap et.al. We run it as a core initcall right now.

I hope it's not needed for early setup.

I added a general CONFIG_DMI symbol in case IA64 or someone
else wants to reuse the code later too.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andi Kleen
2006-01-11 22:43:33 +01:00
committed by Linus Torvalds
parent b347d25fbc
commit e992867445
9 changed files with 44 additions and 11 deletions
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5
include/linux/dmi.h
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@ -2,6 +2,7 @@
#define __DMI_H__
#include <linux/list.h>
#include <linux/config.h>
enum dmi_field {
DMI_NONE,
@ -60,12 +61,14 @@ struct dmi_device {
void *device_data; /* Type specific data */
};
#if defined(CONFIG_X86_32)
#ifdef CONFIG_DMI
extern int dmi_check_system(struct dmi_system_id *list);
extern char * dmi_get_system_info(int field);
extern struct dmi_device * dmi_find_device(int type, const char *name,
struct dmi_device *from);
extern void dmi_scan_machine(void);
#else
static inline int dmi_check_system(struct dmi_system_id *list) { return 0; }