On Thu, Apr 21, 2011 at 02:43:04PM +0800, Lai Jiangshan wrote:
>
>
> Signed-off-by: Lai Jiangshan <laijs@xxxxxxxxxxxxxx>
> ---
> 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
ACK
Daniel
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