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-rw-r--r--arch/x86/include/asm/mpspec.h47
1 files changed, 40 insertions, 7 deletions
diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h
index e2a1bb6d71ea..79c94500c0bb 100644
--- a/arch/x86/include/asm/mpspec.h
+++ b/arch/x86/include/asm/mpspec.h
@@ -4,6 +4,7 @@
4#include <linux/init.h> 4#include <linux/init.h>
5 5
6#include <asm/mpspec_def.h> 6#include <asm/mpspec_def.h>
7#include <asm/x86_init.h>
7 8
8extern int apic_version[MAX_APICS]; 9extern int apic_version[MAX_APICS];
9extern int pic_mode; 10extern int pic_mode;
@@ -41,9 +42,6 @@ extern int quad_local_to_mp_bus_id [NR_CPUS/4][4];
41 42
42#endif /* CONFIG_X86_64 */ 43#endif /* CONFIG_X86_64 */
43 44
44extern void early_find_smp_config(void);
45extern void early_get_smp_config(void);
46
47#if defined(CONFIG_MCA) || defined(CONFIG_EISA) 45#if defined(CONFIG_MCA) || defined(CONFIG_EISA)
48extern int mp_bus_id_to_type[MAX_MP_BUSSES]; 46extern int mp_bus_id_to_type[MAX_MP_BUSSES];
49#endif 47#endif
@@ -52,20 +50,55 @@ extern DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES);
52 50
53extern unsigned int boot_cpu_physical_apicid; 51extern unsigned int boot_cpu_physical_apicid;
54extern unsigned int max_physical_apicid; 52extern unsigned int max_physical_apicid;
55extern int smp_found_config;
56extern int mpc_default_type; 53extern int mpc_default_type;
57extern unsigned long mp_lapic_addr; 54extern unsigned long mp_lapic_addr;
58 55
59extern void get_smp_config(void); 56#ifdef CONFIG_X86_LOCAL_APIC
57extern int smp_found_config;
58#else
59# define smp_found_config 0
60#endif
61
62static inline void get_smp_config(void)
63{
64 x86_init.mpparse.get_smp_config(0);
65}
66
67static inline void early_get_smp_config(void)
68{
69 x86_init.mpparse.get_smp_config(1);
70}
71
72static inline void find_smp_config(void)
73{
74 x86_init.mpparse.find_smp_config(1);
75}
76
77static inline void early_find_smp_config(void)
78{
79 x86_init.mpparse.find_smp_config(0);
80}
60 81
61#ifdef CONFIG_X86_MPPARSE 82#ifdef CONFIG_X86_MPPARSE
62extern void find_smp_config(void);
63extern void early_reserve_e820_mpc_new(void); 83extern void early_reserve_e820_mpc_new(void);
64extern int enable_update_mptable; 84extern int enable_update_mptable;
85extern int default_mpc_apic_id(struct mpc_cpu *m);
86extern void default_smp_read_mpc_oem(struct mpc_table *mpc);
87# ifdef CONFIG_X86_IO_APIC
88extern void default_mpc_oem_bus_info(struct mpc_bus *m, char *str);
89# else
90# define default_mpc_oem_bus_info NULL
91# endif
92extern void default_find_smp_config(unsigned int reserve);
93extern void default_get_smp_config(unsigned int early);
65#else 94#else
66static inline void find_smp_config(void) { }
67static inline void early_reserve_e820_mpc_new(void) { } 95static inline void early_reserve_e820_mpc_new(void) { }
68#define enable_update_mptable 0 96#define enable_update_mptable 0
97#define default_mpc_apic_id NULL
98#define default_smp_read_mpc_oem NULL
99#define default_mpc_oem_bus_info NULL
100#define default_find_smp_config x86_init_uint_noop
101#define default_get_smp_config x86_init_uint_noop
69#endif 102#endif
70 103
71void __cpuinit generic_processor_info(int apicid, int version); 104void __cpuinit generic_processor_info(int apicid, int version);