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-rw-r--r--sys/amd64/include/smp.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/amd64/include/smp.h b/sys/amd64/include/smp.h
index 06222f8..d2ff189 100644
--- a/sys/amd64/include/smp.h
+++ b/sys/amd64/include/smp.h
@@ -48,11 +48,13 @@ inthand_t
IDTVEC(invlcache), /* Write back and invalidate cache */
IDTVEC(ipi_intr_bitmap_handler), /* Bitmap based IPIs */
IDTVEC(cpustop), /* CPU stops & waits to be restarted */
+ IDTVEC(cpususpend), /* CPU suspends & waits to be resumed */
IDTVEC(rendezvous); /* handle CPU rendezvous */
/* functions in mp_machdep.c */
void cpu_add(u_int apic_id, char boot_cpu);
void cpustop_handler(void);
+void cpususpend_handler(void);
void init_secondary(void);
void ipi_selected(u_int cpus, u_int ipi);
void ipi_all_but_self(u_int ipi);
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