2 files changed, 11 insertions, 0 deletions

diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index d2d1ce8170f..9de01c5d979 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -24,6 +24,8 @@
 # include <asm/iommu.h>
 #endif
 
+#include <asm/tboot.h>
+
 /*
  * Power off function, if any
  */
@@ -460,6 +462,8 @@ static void native_machine_emergency_restart(void)
         if (reboot_emergency)
                 emergency_vmx_disable_all();
 
+        tboot_shutdown(TB_SHUTDOWN_REBOOT);
+
         /* Tell the BIOS if we want cold or warm reboot */
         *((unsigned short *)__va(0x472)) = reboot_mode;
 
@@ -586,6 +590,8 @@ static void native_machine_halt(void)
         /* stop other cpus and apics */
         machine_shutdown();
 
+        tboot_shutdown(TB_SHUTDOWN_HALT);
+
         /* stop this cpu */
         stop_this_cpu(NULL);
 }
@@ -597,6 +603,8 @@ static void native_machine_power_off(void)
                         machine_shutdown();
                 pm_power_off();
         }
+        /* a fallback in case there is no PM info available */
+        tboot_shutdown(TB_SHUTDOWN_HALT);
 }
 
 struct machine_ops machine_ops = {
diff --git a/init/main.c b/init/main.c
index 2c5ade79eb8..56ada27c4f4 100644
--- a/init/main.c
+++ b/init/main.c
@@ -73,6 +73,7 @@
 #include <asm/io.h>
 #include <asm/bugs.h>
 #include <asm/setup.h>
+#include <asm/tboot.h>
 #include <asm/sections.h>
 #include <asm/cacheflush.h>
 
@@ -715,6 +716,8 @@ asmlinkage void __init start_kernel(void)
 
         ftrace_init();
 
+        tboot_create_trampoline();
+
         /* Do the rest non-__init'ed, we're now alive */
         rest_init();
 }