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Diffstat (limited to 'arch/x86/include/asm/apic.h')
-rw-r--r--arch/x86/include/asm/apic.h21
1 files changed, 9 insertions, 12 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h
index 474d80d3e6cc..b4ac2cdcb64f 100644
--- a/arch/x86/include/asm/apic.h
+++ b/arch/x86/include/asm/apic.h
@@ -297,20 +297,20 @@ struct apic {
int disable_esr;
int dest_logical;
- unsigned long (*check_apicid_used)(physid_mask_t bitmap, int apicid);
+ 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);
void (*init_apic_ldr)(void);
- physid_mask_t (*ioapic_phys_id_map)(physid_mask_t map);
+ 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 (*apicid_to_node)(int logical_apicid);
int (*cpu_to_logical_apicid)(int cpu);
int (*cpu_present_to_apicid)(int mps_cpu);
- physid_mask_t (*apicid_to_cpu_present)(int phys_apicid);
+ 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);
@@ -488,6 +488,8 @@ static inline unsigned int read_apic_id(void)
extern void default_setup_apic_routing(void);
+extern struct apic apic_noop;
+
#ifdef CONFIG_X86_32
extern struct apic apic_default;
@@ -532,9 +534,9 @@ default_cpu_mask_to_apicid_and(const struct cpumask *cpumask,
return (unsigned int)(mask1 & mask2 & mask3);
}
-static inline unsigned long default_check_apicid_used(physid_mask_t bitmap, int apicid)
+static inline unsigned long default_check_apicid_used(physid_mask_t *map, int apicid)
{
- return physid_isset(apicid, bitmap);
+ return physid_isset(apicid, *map);
}
static inline unsigned long default_check_apicid_present(int bit)
@@ -542,9 +544,9 @@ static inline unsigned long default_check_apicid_present(int bit)
return physid_isset(bit, phys_cpu_present_map);
}
-static inline physid_mask_t default_ioapic_phys_id_map(physid_mask_t phys_map)
+static inline void default_ioapic_phys_id_map(physid_mask_t *phys_map, physid_mask_t *retmap)
{
- return phys_map;
+ *retmap = *phys_map;
}
/* Mapping from cpu number to logical apicid */
@@ -583,11 +585,6 @@ extern int default_cpu_present_to_apicid(int mps_cpu);
extern int default_check_phys_apicid_present(int phys_apicid);
#endif
-static inline physid_mask_t default_apicid_to_cpu_present(int phys_apicid)
-{
- return physid_mask_of_physid(phys_apicid);
-}
-
#endif /* CONFIG_X86_LOCAL_APIC */
#ifdef CONFIG_X86_32