Commit d2d8d46f authored by Bharata B Rao's avatar Bharata B Rao Committed by David Gibson
Browse files

hmp: Add 'info hotpluggable-cpus' HMP command 



This is the HMP equivalent for QMP query-hotpluggable-cpus.

Signed-off-by: default avatarBharata B Rao <bharata@linux.vnet.ibm.com>
Reviewed-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
[dwg: Fixed problem with printf formats on 32-bit host]
Signed-off-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
parent d4633541

hmp-commands-info.hx

+14 −0
Original line number Diff line number Diff line
@@ -798,6 +798,20 @@ STEXI 
@item info dump

@findex dump

Display the latest dump status.

ETEXI



    {

        .name       = "hotpluggable-cpus",

        .args_type  = "",

        .params     = "",

        .help       = "Show information about hotpluggable CPUs",

        .mhandler.cmd = hmp_hotpluggable_cpus,

    },



STEXI

@item info hotpluggable-cpus

@findex hotpluggable-cpus

Show information about hotpluggable CPUs

ETEXI



STEXI

hmp.c

+42 −0
Original line number Diff line number Diff line
@@ -2433,3 +2433,45 @@ void hmp_info_dump(Monitor *mon, const QDict *qdict) 


    qapi_free_DumpQueryResult(result);

}



void hmp_hotpluggable_cpus(Monitor *mon, const QDict *qdict)

{

    Error *err = NULL;

    HotpluggableCPUList *l = qmp_query_hotpluggable_cpus(&err);

    HotpluggableCPUList *saved = l;

    CpuInstanceProperties *c;



    if (err != NULL) {

        hmp_handle_error(mon, &err);

        return;

    }



    monitor_printf(mon, "Hotpluggable CPUs:\n");

    while (l) {

        monitor_printf(mon, "  type: \"%s\"\n", l->value->type);

        monitor_printf(mon, "  vcpus_count: \"%" PRIu64 "\"\n",

                       l->value->vcpus_count);

        if (l->value->has_qom_path) {

            monitor_printf(mon, "  qom_path: \"%s\"\n", l->value->qom_path);

        }



        c = l->value->props;

        monitor_printf(mon, "  CPUInstance Properties:\n");

        if (c->has_node) {

            monitor_printf(mon, "    node: \"%" PRIu64 "\"\n", c->node);

        }

        if (c->has_socket) {

            monitor_printf(mon, "    socket: \"%" PRIu64 "\"\n", c->socket);

        }

        if (c->has_core) {

            monitor_printf(mon, "    core: \"%" PRIu64 "\"\n", c->core);

        }

        if (c->has_thread) {

            monitor_printf(mon, "    thread: \"%" PRIu64 "\"\n", c->thread);

        }



        l = l->next;

    }



    qapi_free_HotpluggableCPUList(saved);

}

hmp.h

+1 −0
Original line number Diff line number Diff line
@@ -132,5 +132,6 @@ void hmp_rocker_ports(Monitor *mon, const QDict *qdict); 
void hmp_rocker_of_dpa_flows(Monitor *mon, const QDict *qdict);

void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict);

void hmp_info_dump(Monitor *mon, const QDict *qdict);

void hmp_hotpluggable_cpus(Monitor *mon, const QDict *qdict);



#endif