diff options
Diffstat (limited to 'arch/x86/kernel/irqinit_64.c')
-rw-r--r-- | arch/x86/kernel/irqinit_64.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/irqinit_64.c b/arch/x86/kernel/irqinit_64.c index 1c8858bb27f2..9e7c57dc79e6 100644 --- a/arch/x86/kernel/irqinit_64.c +++ b/arch/x86/kernel/irqinit_64.c | |||
@@ -107,6 +107,7 @@ void init_IRQ(void) __attribute__((weak, alias("native_init_IRQ"))); | |||
107 | static void __init smp_intr_init(void) | 107 | static void __init smp_intr_init(void) |
108 | { | 108 | { |
109 | #ifdef CONFIG_SMP | 109 | #ifdef CONFIG_SMP |
110 | #if defined(CONFIG_X86_64) || defined(CONFIG_X86_LOCAL_APIC) | ||
110 | /* | 111 | /* |
111 | * The reschedule interrupt is a CPU-to-CPU reschedule-helper | 112 | * The reschedule interrupt is a CPU-to-CPU reschedule-helper |
112 | * IPI, driven by wakeup. | 113 | * IPI, driven by wakeup. |
@@ -134,6 +135,7 @@ static void __init smp_intr_init(void) | |||
134 | set_intr_gate(IRQ_MOVE_CLEANUP_VECTOR, irq_move_cleanup_interrupt); | 135 | set_intr_gate(IRQ_MOVE_CLEANUP_VECTOR, irq_move_cleanup_interrupt); |
135 | set_bit(IRQ_MOVE_CLEANUP_VECTOR, used_vectors); | 136 | set_bit(IRQ_MOVE_CLEANUP_VECTOR, used_vectors); |
136 | #endif | 137 | #endif |
138 | #endif /* CONFIG_SMP */ | ||
137 | } | 139 | } |
138 | 140 | ||
139 | static void __init apic_intr_init(void) | 141 | static void __init apic_intr_init(void) |