On Mon, 8 Apr 2013 12:00:35 +0200
Michal Novotny <minov...@redhat.com> wrote:
> This alters the query-machines QMP command to output information
> about maximum number of CPUs for each machine type with default
> value 1 in case the number of max_cpus is not set.
>
> Signed-off-by: Michal Novotny <minov...@redhat.com>
> ---
> qapi-schema.json | 2 +-
> vl.c | 1 +
> 2 files changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/qapi-schema.json b/qapi-schema.json
> index db542f6..39cae4b 100644
> --- a/qapi-schema.json
> +++ b/qapi-schema.json
> @@ -2865,7 +2865,7 @@
> ##
> { 'type': 'MachineInfo',
> 'data': { 'name': 'str', '*alias': 'str',
> - '*is-default': 'bool' } }
> + '*is-default': 'bool', 'cpu-max': 'int' } }
Please, document the new field.
Also, how is this affected by the CPU hotplug support?
>
> ##
> # @query-machines:
> diff --git a/vl.c b/vl.c
> index a8bba04..c05b3d3 100644
> --- a/vl.c
> +++ b/vl.c
> @@ -1617,6 +1617,7 @@ MachineInfoList *qmp_query_machines(Error **errp)
> }
>
> info->name = g_strdup(m->name);
> + info->cpu_max = !m->max_cpus ? 1 : m->max_cpus;
>
> entry = g_malloc0(sizeof(*entry));
> entry->value = info;
