[Xen-devel] [PATCH] add 5 sec delay before reboot when dom0 crashes

[Chris Wright <chrisw@xxxxxxxxxxxx>]

This will gives you time to read the panic message before the machine
reboots.  Similar behaviour to the 5 second pause when Xen crashes.

Signed-off-by: Chris Wright <chrisw@xxxxxxxxxxxx>
---

diff -r 50778f42f2dd xen/common/domain.c
--- a/xen/common/domain.c       Wed Mar 29 15:02:40 2006
+++ b/xen/common/domain.c       Wed Mar 29 13:35:03 2006
@@ -19,6 +19,7 @@
 #include <xen/rangeset.h>
 #include <xen/guest_access.h>
 #include <xen/hypercall.h>
+#include <xen/delay.h>
 #include <asm/debugger.h>
 #include <public/dom0_ops.h>
 #include <public/sched.h>
@@ -222,6 +223,12 @@
             printk("Domain 0 halted: halting machine.\n");
             machine_halt();
         }
+        else if ( reason == SHUTDOWN_crash)
+        {
+            printk("Domain 0 crashed: rebooting machine in 5 seconds.\n");
+            mdelay(5000);
+            machine_restart(0);
+        }
         else
         {
             printk("Domain 0 shutdown: rebooting machine.\n");

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