1 files changed, 9 insertions, 0 deletions

diff --git a/include/asm-ia64/sn/sn_sal.h b/include/asm-ia64/sn/sn_sal.h
index be5d83ad7cb1..2c4004eb5a68 100644
--- a/include/asm-ia64/sn/sn_sal.h
+++ b/include/asm-ia64/sn/sn_sal.h
@@ -88,6 +88,8 @@
 #define  SN_SAL_INJECT_ERROR                       0x02000067
 #define  SN_SAL_SET_CPU_NUMBER                     0x02000068
 
+#define  SN_SAL_KERNEL_LAUNCH_EVENT                0x02000069
+
 /*
  * Service-specific constants
  */
@@ -1155,4 +1157,11 @@ ia64_sn_set_cpu_number(int cpu)
         SAL_CALL_NOLOCK(rv, SN_SAL_SET_CPU_NUMBER, cpu, 0, 0, 0, 0, 0, 0);
         return rv.status;
 }
+static inline int
+ia64_sn_kernel_launch_event(void)
+{
+        struct ia64_sal_retval rv;
+        SAL_CALL_NOLOCK(rv, SN_SAL_KERNEL_LAUNCH_EVENT, 0, 0, 0, 0, 0, 0, 0);
+        return rv.status;
+}
 #endif /* _ASM_IA64_SN_SN_SAL_H */