1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/xen/events.c b/drivers/xen/events.c
index 5e1f34892dc..72f91bff29c 100644
--- a/drivers/xen/events.c
+++ b/drivers/xen/events.c
@@ -550,6 +550,7 @@ int bind_ipi_to_irqhandler(enum ipi_vector ipi,
         if (irq < 0)
                 return irq;
 
+        irqflags |= IRQF_NO_SUSPEND;
         retval = request_irq(irq, handler, irqflags, devname, dev_id);
         if (retval != 0) {
                 unbind_from_irq(irq);