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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-10-26 19:30:33 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-10-26 19:30:33 +0400 |
| commit | 0791e98dd1cd1833547f814188b25b6c8c711ad5 (patch) | |
| tree | 7a55a18a4d10d1f8565be7399381f543362cbb32 /arch/x86/include | |
| parent | edb34a4dbdfec6fd83fe907dbf4498eedc77e17e (diff) | |
| parent | 141d55e6cc590293ea1378f55b9ebd38f5024bf0 (diff) | |
| download | linux-0791e98dd1cd1833547f814188b25b6c8c711ad5.tar.xz | |
Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
* 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/irq: Standardize on CONFIG_SPARSE_IRQ=y
x86, ioapic: Clean up ioapic/apic_id usage
x86, ioapic: Factor out print_IO_APIC() to only print one io apic
x86, ioapic: Print out irte with right ioapic index
x86, ioapic: Split up setup_ioapic_entry()
x86, ioapic: Pass struct irq_attr * to setup_ioapic_irq()
apic, i386/bigsmp: Fix false warnings regarding logical APIC ID mismatches
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/apic.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/irq_vectors.h | 12 |
2 files changed, 3 insertions, 11 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index 7b3ca8324b69..9b7273cb2193 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -495,7 +495,7 @@ static inline void default_wait_for_init_deassert(atomic_t *deassert) return; } -extern struct apic *generic_bigsmp_probe(void); +extern void generic_bigsmp_probe(void); #ifdef CONFIG_X86_LOCAL_APIC diff --git a/arch/x86/include/asm/irq_vectors.h b/arch/x86/include/asm/irq_vectors.h index 7e50f06393aa..4b4448761e88 100644 --- a/arch/x86/include/asm/irq_vectors.h +++ b/arch/x86/include/asm/irq_vectors.h @@ -160,19 +160,11 @@ static inline int invalid_vm86_irq(int irq) #define IO_APIC_VECTOR_LIMIT ( 32 * MAX_IO_APICS ) #ifdef CONFIG_X86_IO_APIC -# ifdef CONFIG_SPARSE_IRQ -# define CPU_VECTOR_LIMIT (64 * NR_CPUS) -# define NR_IRQS \ +# define CPU_VECTOR_LIMIT (64 * NR_CPUS) +# define NR_IRQS \ (CPU_VECTOR_LIMIT > IO_APIC_VECTOR_LIMIT ? \ (NR_VECTORS + CPU_VECTOR_LIMIT) : \ (NR_VECTORS + IO_APIC_VECTOR_LIMIT)) -# else -# define CPU_VECTOR_LIMIT (32 * NR_CPUS) -# define NR_IRQS \ - (CPU_VECTOR_LIMIT < IO_APIC_VECTOR_LIMIT ? \ - (NR_VECTORS + CPU_VECTOR_LIMIT) : \ - (NR_VECTORS + IO_APIC_VECTOR_LIMIT)) -# endif #else /* !CONFIG_X86_IO_APIC: */ # define NR_IRQS NR_IRQS_LEGACY #endif |