xen: resume interrupts before system devices.
Impact: bugfix Xen domain restore
Otherwise the first timer interrupt after resume is missed and we never
get another.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
diff --git a/drivers/xen/manage.c b/drivers/xen/manage.c
index 3ccd348..b703dd2 100644
--- a/drivers/xen/manage.c
+++ b/drivers/xen/manage.c
@@ -68,15 +68,15 @@
gnttab_resume();
xen_mm_unpin_all();
- sysdev_resume();
- device_power_up(PMSG_RESUME);
-
if (!*cancelled) {
xen_irq_resume();
xen_console_resume();
xen_timer_resume();
}
+ sysdev_resume();
+ device_power_up(PMSG_RESUME);
+
return 0;
}