Add 'set_link' monitor command (Mark McLoughlin)

Add a monitor command to setting a given network device's link status
to 'up' or 'down'.

Allows simulation of network cable disconnect.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6247 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 1 insertions, 0 deletions

diff --git a/monitor.c b/monitor.c
index 745c3350b2..7ff98909b5 100644
--- a/monitor.c
+++ b/monitor.c
@@ -1516,6 +1516,7 @@ static const term_cmd_t term_cmds[] = {
       "value", "set maximum speed (in bytes) for migrations" },
     { "balloon", "i", do_balloon,
       "target", "request VM to change it's memory allocation (in MB)" },
+    { "set_link", "ss", do_set_link, "name [up|down]" },
     { NULL, NULL, },
 };