diff options
Diffstat (limited to 'arch/x86/include/asm/mpspec.h')
-rw-r--r-- | arch/x86/include/asm/mpspec.h | 47 |
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 | ||
8 | extern int apic_version[MAX_APICS]; | 9 | extern int apic_version[MAX_APICS]; |
9 | extern int pic_mode; | 10 | extern 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 | ||
44 | extern void early_find_smp_config(void); | ||
45 | extern void early_get_smp_config(void); | ||
46 | |||
47 | #if defined(CONFIG_MCA) || defined(CONFIG_EISA) | 45 | #if defined(CONFIG_MCA) || defined(CONFIG_EISA) |
48 | extern int mp_bus_id_to_type[MAX_MP_BUSSES]; | 46 | extern 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 | ||
53 | extern unsigned int boot_cpu_physical_apicid; | 51 | extern unsigned int boot_cpu_physical_apicid; |
54 | extern unsigned int max_physical_apicid; | 52 | extern unsigned int max_physical_apicid; |
55 | extern int smp_found_config; | ||
56 | extern int mpc_default_type; | 53 | extern int mpc_default_type; |
57 | extern unsigned long mp_lapic_addr; | 54 | extern unsigned long mp_lapic_addr; |
58 | 55 | ||
59 | extern void get_smp_config(void); | 56 | #ifdef CONFIG_X86_LOCAL_APIC |
57 | extern int smp_found_config; | ||
58 | #else | ||
59 | # define smp_found_config 0 | ||
60 | #endif | ||
61 | |||
62 | static inline void get_smp_config(void) | ||
63 | { | ||
64 | x86_init.mpparse.get_smp_config(0); | ||
65 | } | ||
66 | |||
67 | static inline void early_get_smp_config(void) | ||
68 | { | ||
69 | x86_init.mpparse.get_smp_config(1); | ||
70 | } | ||
71 | |||
72 | static inline void find_smp_config(void) | ||
73 | { | ||
74 | x86_init.mpparse.find_smp_config(1); | ||
75 | } | ||
76 | |||
77 | static 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 |
62 | extern void find_smp_config(void); | ||
63 | extern void early_reserve_e820_mpc_new(void); | 83 | extern void early_reserve_e820_mpc_new(void); |
64 | extern int enable_update_mptable; | 84 | extern int enable_update_mptable; |
85 | extern int default_mpc_apic_id(struct mpc_cpu *m); | ||
86 | extern void default_smp_read_mpc_oem(struct mpc_table *mpc); | ||
87 | # ifdef CONFIG_X86_IO_APIC | ||
88 | extern void default_mpc_oem_bus_info(struct mpc_bus *m, char *str); | ||
89 | # else | ||
90 | # define default_mpc_oem_bus_info NULL | ||
91 | # endif | ||
92 | extern void default_find_smp_config(unsigned int reserve); | ||
93 | extern void default_get_smp_config(unsigned int early); | ||
65 | #else | 94 | #else |
66 | static inline void find_smp_config(void) { } | ||
67 | static inline void early_reserve_e820_mpc_new(void) { } | 95 | static 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 | ||
71 | void __cpuinit generic_processor_info(int apicid, int version); | 104 | void __cpuinit generic_processor_info(int apicid, int version); |