1 files changed, 24 insertions, 0 deletions
diff --git a/unmodified_drivers/linux-2.6/platform-pci/machine_reboot.c b/unmodified_drivers/linux-2.6/platform-pci/machine_reboot.c
new file mode 100644
index 0000000000..d14bdbf1d9
--- /dev/null
+++ b/unmodified_drivers/linux-2.6/platform-pci/machine_reboot.c
@@ -0,0 +1,24 @@
+#include <linux/config.h>
+#include <xen/xenbus.h>
+#include "platform-pci.h"
+#include <asm/hypervisor.h>
+
+int __xen_suspend(int fast_suspend)
+{
+	int suspend_cancelled;
+
+	xenbus_suspend();
+	platform_pci_suspend();
+
+	suspend_cancelled = HYPERVISOR_shutdown(SHUTDOWN_suspend);
+
+	if (suspend_cancelled) {
+		platform_pci_suspend_cancel();
+		xenbus_suspend_cancel();
+	} else {
+		platform_pci_resume();
+		xenbus_resume();
+	}
+
+	return 0;
+}