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-rw-r--r--arch/x86/lib/pcat_interrupts.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/lib/pcat_interrupts.c b/arch/x86/lib/pcat_interrupts.c
index 2dc2fbd55b..f388db2276 100644
--- a/arch/x86/lib/pcat_interrupts.c
+++ b/arch/x86/lib/pcat_interrupts.c
@@ -65,6 +65,9 @@ int interrupt_init(void)
/* Interrupt 9 should be level triggered (SCI). The OS might do this */
configure_irq_trigger(9, true);
+ /* Initialize core interrupt and exception functionality of CPU */
+ cpu_init_interrupts();
+
enable_interrupts();
return 0;
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