diff options
Diffstat (limited to 'arch/x86/include/asm/apic.h')
| -rw-r--r-- | arch/x86/include/asm/apic.h | 48 |
1 files changed, 6 insertions, 42 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index 19b0ebafcd3e..465b309af254 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -85,21 +85,13 @@ static inline bool apic_from_smp_config(void) #include <asm/paravirt.h> #endif -#ifdef CONFIG_X86_64 -extern int is_vsmp_box(void); -#else -static inline int is_vsmp_box(void) -{ - return 0; -} -#endif extern int setup_profiling_timer(unsigned int); static inline void native_apic_mem_write(u32 reg, u32 v) { volatile u32 *addr = (volatile u32 *)(APIC_BASE + reg); - alternative_io("movl %0, %1", "xchgl %0, %1", X86_FEATURE_11AP, + alternative_io("movl %0, %1", "xchgl %0, %1", X86_BUG_11AP, ASM_OUTPUT2("=r" (v), "=m" (*addr)), ASM_OUTPUT2("0" (v), "m" (*addr))); } @@ -300,7 +292,6 @@ struct apic { int dest_logical; unsigned long (*check_apicid_used)(physid_mask_t *map, int apicid); - unsigned long (*check_apicid_present)(int apicid); void (*vector_allocation_domain)(int cpu, struct cpumask *retmask, const struct cpumask *mask); @@ -309,21 +300,11 @@ struct apic { void (*ioapic_phys_id_map)(physid_mask_t *phys_map, physid_mask_t *retmap); void (*setup_apic_routing)(void); - int (*multi_timer_check)(int apic, int irq); int (*cpu_present_to_apicid)(int mps_cpu); void (*apicid_to_cpu_present)(int phys_apicid, physid_mask_t *retmap); - void (*setup_portio_remap)(void); int (*check_phys_apicid_present)(int phys_apicid); - void (*enable_apic_mode)(void); int (*phys_pkg_id)(int cpuid_apic, int index_msb); - /* - * When one of the next two hooks returns 1 the apic - * is switched to this. Essentially they are additional - * probe functions: - */ - int (*mps_oem_check)(struct mpc_table *mpc, char *oem, char *productid); - unsigned int (*get_apic_id)(unsigned long x); unsigned long (*set_apic_id)(unsigned int id); unsigned long apic_id_mask; @@ -343,11 +324,7 @@ struct apic { /* wakeup_secondary_cpu */ int (*wakeup_secondary_cpu)(int apicid, unsigned long start_eip); - int trampoline_phys_low; - int trampoline_phys_high; - bool wait_for_init_deassert; - void (*smp_callin_clear_local_apic)(void); void (*inquire_remote_apic)(int apicid); /* apic ops */ @@ -378,14 +355,6 @@ struct apic { * won't be applied properly during early boot in this case. */ int (*x86_32_early_logical_apicid)(int cpu); - - /* - * Optional method called from setup_local_APIC() after logical - * apicid is guaranteed to be known to initialize apicid -> node - * mapping if NUMA initialization hasn't done so already. Don't - * add new users. - */ - int (*x86_32_numa_cpu_node)(int cpu); #endif }; @@ -496,14 +465,12 @@ static inline unsigned default_get_apic_id(unsigned long x) } /* - * Warm reset vector default position: + * Warm reset vector position: */ -#define DEFAULT_TRAMPOLINE_PHYS_LOW 0x467 -#define DEFAULT_TRAMPOLINE_PHYS_HIGH 0x469 +#define TRAMPOLINE_PHYS_LOW 0x467 +#define TRAMPOLINE_PHYS_HIGH 0x469 #ifdef CONFIG_X86_64 -extern int default_acpi_madt_oem_check(char *, char *); - extern void apic_send_IPI_self(int vector); DECLARE_PER_CPU(int, x2apic_extra_bits); @@ -552,6 +519,8 @@ static inline int default_apic_id_valid(int apicid) return (apicid < 255); } +extern int default_acpi_madt_oem_check(char *, char *); + extern void default_setup_apic_routing(void); extern struct apic apic_noop; @@ -635,11 +604,6 @@ static inline unsigned long default_check_apicid_used(physid_mask_t *map, int ap return physid_isset(apicid, *map); } -static inline unsigned long default_check_apicid_present(int bit) -{ - return physid_isset(bit, phys_cpu_present_map); -} - static inline void default_ioapic_phys_id_map(physid_mask_t *phys_map, physid_mask_t *retmap) { *retmap = *phys_map; |