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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-12-09 17:14:38 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-12-09 17:14:38 +1100 |
| commit | bcd6acd51f3d4d1ada201e9bc5c40a31d6d80c71 (patch) | |
| tree | 2f6dffd2d3e4dd67355a224de7e7a960335a92fd /arch/x86/include/asm/apic.h | |
| parent | 11c34c7deaeeebcee342cbc35e1bb2a6711b2431 (diff) | |
| parent | 3ff6a468b45b5dfeb0e903e56f4eb27d34b2437c (diff) | |
Merge commit 'origin/master' into next
Conflicts:
include/linux/kvm.h
Diffstat (limited to 'arch/x86/include/asm/apic.h')
| -rw-r--r-- | arch/x86/include/asm/apic.h | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index 474d80d3e6c..b4ac2cdcb64 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 |