1 files changed, 11 insertions, 0 deletions
diff --git a/arch/x86/machine/cpu.c b/arch/x86/machine/cpu.c
index a1bb93d1..1f4ac05a 100644
--- a/arch/x86/machine/cpu.c
+++ b/arch/x86/machine/cpu.c
@@ -25,6 +25,7 @@
 #include <kern/stddef.h>
 #include <kern/stdint.h>
 #include <kern/string.h>
+#include <kern/xcall.h>
 #include <machine/acpimp.h>
 #include <machine/biosmem.h>
 #include <machine/boot.h>
@@ -714,6 +715,16 @@ cpu_halt_intr(struct trap_frame *frame)
 }
 
 void
+cpu_xcall_intr(struct trap_frame *frame)
+{
+    (void)frame;
+
+    lapic_eoi();
+
+    xcall_intr();
+}
+
+void
 cpu_thread_schedule_intr(struct trap_frame *frame)
 {
     (void)frame;