[libvirt] [PATCH 5/6 V3] inject-nmi: Expose the new API in virsh
Signed-off-by: Lai Jiangshan <laijs(a)cn.fujitsu.com>
---
tools/virsh.c | 35 +++++++++++++++++++++++++++++++++++
tools/virsh.pod | 4 ++++
2 files changed, 39 insertions(+), 0 deletions(-)
diff --git a/tools/virsh.c b/tools/virsh.c
index 9ac27b3..54fd6bf 100644
--- a/tools/virsh.c
+++ b/tools/virsh.c
@@ -2912,6 +2912,40 @@ cmdSetvcpus(vshControl *ctl, const vshCmd *cmd)
}
/*
+ * "inject-nmi" command
+ */
+static const vshCmdInfo info_inject_nmi[] = {
+ {"help", N_("Inject NMI to the guest")},
+ {"desc", N_("Inject NMI to the guest domain.")},
+ {NULL, NULL}
+};
+
+static const vshCmdOptDef opts_inject_nmi[] = {
+ {"domain", VSH_OT_DATA, VSH_OFLAG_REQ, N_("domain name, id or
uuid")},
+ {NULL, 0, 0, NULL}
+};
+
+
+static bool
+cmdInjectNMI(vshControl *ctl, const vshCmd *cmd)
+{
+ virDomainPtr dom;
+ int ret = true;
+
+ if (!vshConnectionUsability(ctl, ctl->conn))
+ return false;
+
+ if (!(dom = vshCommandOptDomain(ctl, cmd, NULL)))
+ return false;
+
+ if (virDomainInjectNMI(dom, 0) < 0)
+ ret = false;
+
+ virDomainFree(dom);
+ return ret;
+}
+
+/*
* "setmemory" command
*/
static const vshCmdInfo info_setmem[] = {
@@ -10730,6 +10764,7 @@ static const vshCmdDef domManagementCmds[] = {
{"setmaxmem", cmdSetmaxmem, opts_setmaxmem, info_setmaxmem},
{"setmem", cmdSetmem, opts_setmem, info_setmem},
{"setvcpus", cmdSetvcpus, opts_setvcpus, info_setvcpus},
+ {"inject-nmi", cmdInjectNMI, opts_inject_nmi, info_inject_nmi},
{"shutdown", cmdShutdown, opts_shutdown, info_shutdown},
{"start", cmdStart, opts_start, info_start},
{"suspend", cmdSuspend, opts_suspend, info_suspend},
diff --git a/tools/virsh.pod b/tools/virsh.pod
index 2a708f6..f317c57 100644
--- a/tools/virsh.pod
+++ b/tools/virsh.pod
@@ -290,6 +290,10 @@ running B<virsh suspend>. When in a paused state the domain
will still
consume allocated resources like memory, but will not be eligible for
scheduling by the hypervisor.
+=item B<inject-nmi> I<domain-id>
+
+Inject NMI to the guest
+
=item B<shutdown>
The domain is in the process of shutting down, i.e. the guest operating system
--
1.7.4