diff options
Diffstat (limited to 'include/asm-x86/setup.h')
| -rw-r--r-- | include/asm-x86/setup.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/include/asm-x86/setup.h b/include/asm-x86/setup.h index 1d121c632d9..a07c6f1c01e 100644 --- a/include/asm-x86/setup.h +++ b/include/asm-x86/setup.h @@ -8,6 +8,40 @@ /* Interrupt control for vSMPowered x86_64 systems */ void vsmp_init(void); +#ifdef CONFIG_X86_VISWS +extern void visws_early_detect(void); +extern int is_visws_box(void); +#else +static inline void visws_early_detect(void) { } +static inline int is_visws_box(void) { return 0; } +#endif + +/* + * Any setup quirks to be performed? + */ +struct mpc_config_processor; +struct mpc_config_bus; +struct mp_config_oemtable; +struct x86_quirks { + int (*arch_pre_time_init)(void); + int (*arch_time_init)(void); + int (*arch_pre_intr_init)(void); + int (*arch_intr_init)(void); + int (*arch_trap_init)(void); + char * (*arch_memory_setup)(void); + int (*mach_get_smp_config)(unsigned int early); + int (*mach_find_smp_config)(unsigned int reserve); + + int *mpc_record; + int (*mpc_apic_id)(struct mpc_config_processor *m); + void (*mpc_oem_bus_info)(struct mpc_config_bus *m, char *name); + void (*mpc_oem_pci_bus)(struct mpc_config_bus *m); + void (*smp_read_mpc_oem)(struct mp_config_oemtable *oemtable, + unsigned short oemsize); +}; + +extern struct x86_quirks *x86_quirks; + #ifndef CONFIG_PARAVIRT #define paravirt_post_allocator_init() do {} while (0) #endif @@ -57,6 +91,7 @@ extern unsigned long init_pg_tables_start; extern unsigned long init_pg_tables_end; #else +void __init x86_64_init_pda(void); void __init x86_64_start_kernel(char *real_mode); void __init x86_64_start_reservations(char *real_mode_data); |