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Diffstat (limited to 'arch/x86_64/kernel/i8259.c')
-rw-r--r--arch/x86_64/kernel/i8259.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86_64/kernel/i8259.c b/arch/x86_64/kernel/i8259.c
index a9368d4c4ab..6e5101ad3d1 100644
--- a/arch/x86_64/kernel/i8259.c
+++ b/arch/x86_64/kernel/i8259.c
@@ -492,6 +492,7 @@ void invalidate_interrupt5(void);
void invalidate_interrupt6(void);
void invalidate_interrupt7(void);
void thermal_interrupt(void);
+void threshold_interrupt(void);
void i8254_timer_resume(void);
static void setup_timer_hardware(void)
@@ -580,6 +581,7 @@ void __init init_IRQ(void)
set_intr_gate(CALL_FUNCTION_VECTOR, call_function_interrupt);
#endif
set_intr_gate(THERMAL_APIC_VECTOR, thermal_interrupt);
+ set_intr_gate(THRESHOLD_APIC_VECTOR, threshold_interrupt);
#ifdef CONFIG_X86_LOCAL_APIC
/* self generated IPI for local APIC timer */