x86: call machine_shutdown and stop all CPUs in native_machine_halt

[cascardo/linux.git] / arch / x86 / kernel / reboot.c

diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index f4c93f1..34f8d37 100644 (file)
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -29,11 +29,7 @@ EXPORT_SYMBOL(pm_power_off);
 
 static const struct desc_ptr no_idt = {};
 static int reboot_mode;
-/*
- * Keyboard reset and triple fault may result in INIT, not RESET, which
- * doesn't work when we're in vmx root mode.  Try ACPI first.
- */
-enum reboot_type reboot_type = BOOT_ACPI;
+enum reboot_type reboot_type = BOOT_KBD;
 int reboot_force;
 
 #if defined(CONFIG_X86_32) && defined(CONFIG_SMP)
@@ -465,6 +461,11 @@ static void native_machine_restart(char *__unused)
 
 static void native_machine_halt(void)
 {
+       /* stop other cpus and apics */
+       machine_shutdown();
+
+       /* stop this cpu */
+       stop_this_cpu(NULL);
 }
 
 static void native_machine_power_off(void)