qemu-irix/hmp.c at master · camthesaxman/qemu-irix

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 * Human Monitor Interface
 * Copyright IBM, Corp. 2011
 * Authors:
 *  Anthony Liguori   <aliguori@us.ibm.com>
 * This work is licensed under the terms of the GNU GPL, version 2.  See
 * the COPYING file in the top-level directory.
 * Contributions after 2012-01-13 are licensed under the terms of the
 * GNU GPL, version 2 or (at your option) any later version.
#include "qemu/osdep.h"
#include "hmp.h"
#include "net/net.h"
#include "net/eth.h"
#include "chardev/char.h"
#include "sysemu/block-backend.h"
#include "sysemu/sysemu.h"
#include "qemu/config-file.h"
#include "qemu/option.h"
#include "qemu/timer.h"
#include "qemu/sockets.h"
#include "monitor/monitor.h"
#include "monitor/qdev.h"
#include "qapi/error.h"
#include "qapi/opts-visitor.h"
#include "qapi/qapi-builtin-visit.h"
#include "qapi/qapi-commands-block.h"
#include "qapi/qapi-commands-char.h"
#include "qapi/qapi-commands-migration.h"
#include "qapi/qapi-commands-misc.h"
#include "qapi/qapi-commands-net.h"
#include "qapi/qapi-commands-rocker.h"
#include "qapi/qapi-commands-run-state.h"
#include "qapi/qapi-commands-tpm.h"
#include "qapi/qapi-commands-ui.h"
#include "qapi/qmp/qdict.h"
#include "qapi/qmp/qerror.h"
#include "qapi/string-input-visitor.h"
#include "qapi/string-output-visitor.h"
#include "qom/object_interfaces.h"
#include "ui/console.h"
#include "block/nbd.h"
#include "block/qapi.h"
#include "qemu-io.h"
#include "qemu/cutils.h"
#include "qemu/error-report.h"
#include "exec/ramlist.h"
#include "hw/intc/intc.h"
#include "migration/snapshot.h"
#include "migration/misc.h"
#ifdef CONFIG_SPICE
#include <spice/enums.h>
static void hmp_handle_error(Monitor *mon, Error **errp)
    assert(errp);
    if (*errp) {
        error_report_err(*errp);
void hmp_info_name(Monitor *mon, const QDict *qdict)
    NameInfo *info;
    info = qmp_query_name(NULL);
    if (info->has_name) {
        monitor_printf(mon, "%s\n", info->name);
    qapi_free_NameInfo(info);
void hmp_info_version(Monitor *mon, const QDict *qdict)
    VersionInfo *info;
    info = qmp_query_version(NULL);
    monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n",
                   info->qemu->major, info->qemu->minor, info->qemu->micro,
                   info->package);
    qapi_free_VersionInfo(info);
void hmp_info_kvm(Monitor *mon, const QDict *qdict)
    KvmInfo *info;
    info = qmp_query_kvm(NULL);
    monitor_printf(mon, "kvm support: ");
    if (info->present) {
        monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled");
    } else {
        monitor_printf(mon, "not compiled\n");
    qapi_free_KvmInfo(info);
void hmp_info_status(Monitor *mon, const QDict *qdict)
    StatusInfo *info;
    info = qmp_query_status(NULL);
    monitor_printf(mon, "VM status: %s%s",
                   info->running ? "running" : "paused",
                   info->singlestep ? " (single step mode)" : "");
    if (!info->running && info->status != RUN_STATE_PAUSED) {
        monitor_printf(mon, " (%s)", RunState_str(info->status));
    monitor_printf(mon, "\n");
    qapi_free_StatusInfo(info);
void hmp_info_uuid(Monitor *mon, const QDict *qdict)
    UuidInfo *info;
    info = qmp_query_uuid(NULL);
    monitor_printf(mon, "%s\n", info->UUID);
    qapi_free_UuidInfo(info);
void hmp_info_chardev(Monitor *mon, const QDict *qdict)
    ChardevInfoList *char_info, *info;
    char_info = qmp_query_chardev(NULL);
    for (info = char_info; info; info = info->next) {
        monitor_printf(mon, "%s: filename=%s\n", info->value->label,
                                                 info->value->filename);
    qapi_free_ChardevInfoList(char_info);
void hmp_info_mice(Monitor *mon, const QDict *qdict)
    MouseInfoList *mice_list, *mouse;
    mice_list = qmp_query_mice(NULL);
    if (!mice_list) {
        monitor_printf(mon, "No mouse devices connected\n");
        return;
    for (mouse = mice_list; mouse; mouse = mouse->next) {
        monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n",
                       mouse->value->current ? '*' : ' ',
                       mouse->value->index, mouse->value->name,
                       mouse->value->absolute ? " (absolute)" : "");
    qapi_free_MouseInfoList(mice_list);
void hmp_info_migrate(Monitor *mon, const QDict *qdict)
    MigrationInfo *info;
    MigrationCapabilityStatusList *caps, *cap;
    info = qmp_query_migrate(NULL);
    caps = qmp_query_migrate_capabilities(NULL);
    migration_global_dump(mon);
    /* do not display parameters during setup */
    if (info->has_status && caps) {
        monitor_printf(mon, "capabilities: ");
        for (cap = caps; cap; cap = cap->next) {
            monitor_printf(mon, "%s: %s ",
                           MigrationCapability_str(cap->value->capability),
                           cap->value->state ? "on" : "off");
        monitor_printf(mon, "\n");
    if (info->has_status) {
        monitor_printf(mon, "Migration status: %s",
                       MigrationStatus_str(info->status));
        if (info->status == MIGRATION_STATUS_FAILED &&
            info->has_error_desc) {
            monitor_printf(mon, " (%s)\n", info->error_desc);
        } else {
            monitor_printf(mon, "\n");
        monitor_printf(mon, "total time: %" PRIu64 " milliseconds\n",
                       info->total_time);
        if (info->has_expected_downtime) {
            monitor_printf(mon, "expected downtime: %" PRIu64 " milliseconds\n",
                           info->expected_downtime);
        if (info->has_downtime) {
            monitor_printf(mon, "downtime: %" PRIu64 " milliseconds\n",
                           info->downtime);
        if (info->has_setup_time) {
            monitor_printf(mon, "setup: %" PRIu64 " milliseconds\n",
                           info->setup_time);
    if (info->has_ram) {
        monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n",
                       info->ram->transferred >> 10);
        monitor_printf(mon, "throughput: %0.2f mbps\n",
                       info->ram->mbps);
        monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n",
                       info->ram->remaining >> 10);
        monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n",
                       info->ram->total >> 10);
        monitor_printf(mon, "duplicate: %" PRIu64 " pages\n",
                       info->ram->duplicate);
        monitor_printf(mon, "skipped: %" PRIu64 " pages\n",
                       info->ram->skipped);
        monitor_printf(mon, "normal: %" PRIu64 " pages\n",
                       info->ram->normal);
        monitor_printf(mon, "normal bytes: %" PRIu64 " kbytes\n",
                       info->ram->normal_bytes >> 10);
        monitor_printf(mon, "dirty sync count: %" PRIu64 "\n",
                       info->ram->dirty_sync_count);
        monitor_printf(mon, "page size: %" PRIu64 " kbytes\n",
                       info->ram->page_size >> 10);
        if (info->ram->dirty_pages_rate) {
            monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n",
                           info->ram->dirty_pages_rate);
        if (info->ram->postcopy_requests) {
            monitor_printf(mon, "postcopy request count: %" PRIu64 "\n",
                           info->ram->postcopy_requests);
    if (info->has_disk) {
        monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n",
                       info->disk->transferred >> 10);
        monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n",
                       info->disk->remaining >> 10);
        monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n",
                       info->disk->total >> 10);
    if (info->has_xbzrle_cache) {
        monitor_printf(mon, "cache size: %" PRIu64 " bytes\n",
                       info->xbzrle_cache->cache_size);
        monitor_printf(mon, "xbzrle transferred: %" PRIu64 " kbytes\n",
                       info->xbzrle_cache->bytes >> 10);
        monitor_printf(mon, "xbzrle pages: %" PRIu64 " pages\n",
                       info->xbzrle_cache->pages);
        monitor_printf(mon, "xbzrle cache miss: %" PRIu64 "\n",
                       info->xbzrle_cache->cache_miss);
        monitor_printf(mon, "xbzrle cache miss rate: %0.2f\n",
                       info->xbzrle_cache->cache_miss_rate);
        monitor_printf(mon, "xbzrle overflow : %" PRIu64 "\n",
                       info->xbzrle_cache->overflow);
    if (info->has_cpu_throttle_percentage) {
        monitor_printf(mon, "cpu throttle percentage: %" PRIu64 "\n",
                       info->cpu_throttle_percentage);
    qapi_free_MigrationInfo(info);
    qapi_free_MigrationCapabilityStatusList(caps);
void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict)
    MigrationCapabilityStatusList *caps, *cap;
    caps = qmp_query_migrate_capabilities(NULL);
    if (caps) {
        for (cap = caps; cap; cap = cap->next) {
            monitor_printf(mon, "%s: %s\n",
                           MigrationCapability_str(cap->value->capability),
                           cap->value->state ? "on" : "off");
    qapi_free_MigrationCapabilityStatusList(caps);
void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict)
    MigrationParameters *params;
    params = qmp_query_migrate_parameters(NULL);
    if (params) {
        assert(params->has_compress_level);
        monitor_printf(mon, "%s: %u\n",
            MigrationParameter_str(MIGRATION_PARAMETER_COMPRESS_LEVEL),
            params->compress_level);
        assert(params->has_compress_threads);
        monitor_printf(mon, "%s: %u\n",
            MigrationParameter_str(MIGRATION_PARAMETER_COMPRESS_THREADS),
            params->compress_threads);
        assert(params->has_decompress_threads);
        monitor_printf(mon, "%s: %u\n",
            MigrationParameter_str(MIGRATION_PARAMETER_DECOMPRESS_THREADS),
            params->decompress_threads);
        assert(params->has_cpu_throttle_initial);
        monitor_printf(mon, "%s: %u\n",
            MigrationParameter_str(MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL),
            params->cpu_throttle_initial);
        assert(params->has_cpu_throttle_increment);
        monitor_printf(mon, "%s: %u\n",
            MigrationParameter_str(MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT),
            params->cpu_throttle_increment);
        assert(params->has_tls_creds);
        monitor_printf(mon, "%s: '%s'\n",
            MigrationParameter_str(MIGRATION_PARAMETER_TLS_CREDS),
            params->tls_creds);
        assert(params->has_tls_hostname);
        monitor_printf(mon, "%s: '%s'\n",
            MigrationParameter_str(MIGRATION_PARAMETER_TLS_HOSTNAME),
            params->tls_hostname);
        assert(params->has_max_bandwidth);
        monitor_printf(mon, "%s: %" PRIu64 " bytes/second\n",
            MigrationParameter_str(MIGRATION_PARAMETER_MAX_BANDWIDTH),
            params->max_bandwidth);
        assert(params->has_downtime_limit);
        monitor_printf(mon, "%s: %" PRIu64 " milliseconds\n",
            MigrationParameter_str(MIGRATION_PARAMETER_DOWNTIME_LIMIT),
            params->downtime_limit);
        assert(params->has_x_checkpoint_delay);
        monitor_printf(mon, "%s: %u\n",
            MigrationParameter_str(MIGRATION_PARAMETER_X_CHECKPOINT_DELAY),
            params->x_checkpoint_delay);
        assert(params->has_block_incremental);
        monitor_printf(mon, "%s: %s\n",
            MigrationParameter_str(MIGRATION_PARAMETER_BLOCK_INCREMENTAL),
            params->block_incremental ? "on" : "off");
        monitor_printf(mon, "%s: %u\n",
            MigrationParameter_str(MIGRATION_PARAMETER_X_MULTIFD_CHANNELS),
            params->x_multifd_channels);
        monitor_printf(mon, "%s: %u\n",
            MigrationParameter_str(MIGRATION_PARAMETER_X_MULTIFD_PAGE_COUNT),
            params->x_multifd_page_count);
        monitor_printf(mon, "%s: %" PRIu64 "\n",
            MigrationParameter_str(MIGRATION_PARAMETER_XBZRLE_CACHE_SIZE),
            params->xbzrle_cache_size);
    qapi_free_MigrationParameters(params);
void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict)
    monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n",
                   qmp_query_migrate_cache_size(NULL) >> 10);
void hmp_info_cpus(Monitor *mon, const QDict *qdict)
    CpuInfoFastList *cpu_list, *cpu;
    cpu_list = qmp_query_cpus_fast(NULL);
    for (cpu = cpu_list; cpu; cpu = cpu->next) {
        int active = ' ';
        if (cpu->value->cpu_index == monitor_get_cpu_index()) {
            active = '*';
        monitor_printf(mon, "%c CPU #%" PRId64 ":", active,
                       cpu->value->cpu_index);
        monitor_printf(mon, " thread-id=%" PRId64 "\n", cpu->value->thread_id);
    qapi_free_CpuInfoFastList(cpu_list);
static void print_block_info(Monitor *mon, BlockInfo *info,
                             BlockDeviceInfo *inserted, bool verbose)
    ImageInfo *image_info;
    assert(!info || !info->has_inserted || info->inserted == inserted);
    if (info && *info->device) {
        monitor_printf(mon, "%s", info->device);
        if (inserted && inserted->has_node_name) {
            monitor_printf(mon, " (%s)", inserted->node_name);
    } else {
        assert(info || inserted);
        monitor_printf(mon, "%s",
                       inserted && inserted->has_node_name ? inserted->node_name
                       : info && info->has_qdev ? info->qdev
                       : "<anonymous>");
    if (inserted) {
        monitor_printf(mon, ": %s (%s%s%s)\n",
                       inserted->file,
                       inserted->drv,
                       inserted->ro ? ", read-only" : "",
                       inserted->encrypted ? ", encrypted" : "");
    } else {
        monitor_printf(mon, ": [not inserted]\n");
    if (info) {
        if (info->has_qdev) {
            monitor_printf(mon, "    Attached to:      %s\n", info->qdev);
        if (info->has_io_status && info->io_status != BLOCK_DEVICE_IO_STATUS_OK) {
            monitor_printf(mon, "    I/O status:       %s\n",
                           BlockDeviceIoStatus_str(info->io_status));
        if (info->removable) {
            monitor_printf(mon, "    Removable device: %slocked, tray %s\n",
                           info->locked ? "" : "not ",
                           info->tray_open ? "open" : "closed");
    if (!inserted) {
        return;
    monitor_printf(mon, "    Cache mode:       %s%s%s\n",
                   inserted->cache->writeback ? "writeback" : "writethrough",
                   inserted->cache->direct ? ", direct" : "",
                   inserted->cache->no_flush ? ", ignore flushes" : "");
    if (inserted->has_backing_file) {
        monitor_printf(mon,
                       "    Backing file:     %s "
                       "(chain depth: %" PRId64 ")\n",
                       inserted->backing_file,
                       inserted->backing_file_depth);
    if (inserted->detect_zeroes != BLOCKDEV_DETECT_ZEROES_OPTIONS_OFF) {
        monitor_printf(mon, "    Detect zeroes:    %s\n",
                BlockdevDetectZeroesOptions_str(inserted->detect_zeroes));
    if (inserted->bps  || inserted->bps_rd  || inserted->bps_wr  ||
        inserted->iops || inserted->iops_rd || inserted->iops_wr)
        monitor_printf(mon, "    I/O throttling:   bps=%" PRId64
                        " bps_rd=%" PRId64  " bps_wr=%" PRId64
                        " bps_max=%" PRId64
                        " bps_rd_max=%" PRId64
                        " bps_wr_max=%" PRId64
                        " iops=%" PRId64 " iops_rd=%" PRId64
                        " iops_wr=%" PRId64
                        " iops_max=%" PRId64
                        " iops_rd_max=%" PRId64
                        " iops_wr_max=%" PRId64
                        " iops_size=%" PRId64
                        " group=%s\n",
                        inserted->bps,
                        inserted->bps_rd,
                        inserted->bps_wr,
                        inserted->bps_max,
                        inserted->bps_rd_max,
                        inserted->bps_wr_max,
                        inserted->iops,
                        inserted->iops_rd,
                        inserted->iops_wr,
                        inserted->iops_max,
                        inserted->iops_rd_max,
                        inserted->iops_wr_max,
                        inserted->iops_size,
                        inserted->group);
    if (verbose) {
        monitor_printf(mon, "\nImages:\n");
        image_info = inserted->image;
        while (1) {
                bdrv_image_info_dump((fprintf_function)monitor_printf,
                                     mon, image_info);
            if (image_info->has_backing_image) {
                image_info = image_info->backing_image;
            } else {
                break;
void hmp_info_block(Monitor *mon, const QDict *qdict)
    BlockInfoList *block_list, *info;
    BlockDeviceInfoList *blockdev_list, *blockdev;
    const char *device = qdict_get_try_str(qdict, "device");
    bool verbose = qdict_get_try_bool(qdict, "verbose", false);
    bool nodes = qdict_get_try_bool(qdict, "nodes", false);
    bool printed = false;
    /* Print BlockBackend information */
    if (!nodes) {
        block_list = qmp_query_block(NULL);
    } else {
        block_list = NULL;
    for (info = block_list; info; info = info->next) {
        if (device && strcmp(device, info->value->device)) {
            continue;
        if (info != block_list) {
            monitor_printf(mon, "\n");
        print_block_info(mon, info->value, info->value->has_inserted
                                           ? info->value->inserted : NULL,
                         verbose);
        printed = true;
    qapi_free_BlockInfoList(block_list);
    if ((!device && !nodes) || printed) {
        return;
    /* Print node information */
    blockdev_list = qmp_query_named_block_nodes(NULL);
    for (blockdev = blockdev_list; blockdev; blockdev = blockdev->next) {
        assert(blockdev->value->has_node_name);
        if (device && strcmp(device, blockdev->value->node_name)) {
            continue;
        if (blockdev != blockdev_list) {
            monitor_printf(mon, "\n");
        print_block_info(mon, NULL, blockdev->value, verbose);
    qapi_free_BlockDeviceInfoList(blockdev_list);
void hmp_info_blockstats(Monitor *mon, const QDict *qdict)
    BlockStatsList *stats_list, *stats;
    stats_list = qmp_query_blockstats(false, false, NULL);
    for (stats = stats_list; stats; stats = stats->next) {
        if (!stats->value->has_device) {
            continue;
        monitor_printf(mon, "%s:", stats->value->device);
        monitor_printf(mon, " rd_bytes=%" PRId64
                       " wr_bytes=%" PRId64
                       " rd_operations=%" PRId64
                       " wr_operations=%" PRId64
                       " flush_operations=%" PRId64
                       " wr_total_time_ns=%" PRId64
                       " rd_total_time_ns=%" PRId64
                       " flush_total_time_ns=%" PRId64
                       " rd_merged=%" PRId64
                       " wr_merged=%" PRId64
                       " idle_time_ns=%" PRId64
                       stats->value->stats->rd_bytes,
                       stats->value->stats->wr_bytes,
                       stats->value->stats->rd_operations,
                       stats->value->stats->wr_operations,
                       stats->value->stats->flush_operations,
                       stats->value->stats->wr_total_time_ns,
                       stats->value->stats->rd_total_time_ns,
                       stats->value->stats->flush_total_time_ns,
                       stats->value->stats->rd_merged,
                       stats->value->stats->wr_merged,
                       stats->value->stats->idle_time_ns);
    qapi_free_BlockStatsList(stats_list);
/* Helper for hmp_info_vnc_clients, _servers */
static void hmp_info_VncBasicInfo(Monitor *mon, VncBasicInfo *info,
                                  const char *name)
    monitor_printf(mon, "  %s: %s:%s (%s%s)\n",
                   name,
                   info->host,
                   info->service,
                   NetworkAddressFamily_str(info->family),
                   info->websocket ? " (Websocket)" : "");
/* Helper displaying and auth and crypt info */
static void hmp_info_vnc_authcrypt(Monitor *mon, const char *indent,
                                   VncPrimaryAuth auth,
                                   VncVencryptSubAuth *vencrypt)
    monitor_printf(mon, "%sAuth: %s (Sub: %s)\n", indent,
                   VncPrimaryAuth_str(auth),
                   vencrypt ? VncVencryptSubAuth_str(*vencrypt) : "none");
static void hmp_info_vnc_clients(Monitor *mon, VncClientInfoList *client)
    while (client) {
        VncClientInfo *cinfo = client->value;
        hmp_info_VncBasicInfo(mon, qapi_VncClientInfo_base(cinfo), "Client");
        monitor_printf(mon, "    x509_dname: %s\n",
                       cinfo->has_x509_dname ?
                       cinfo->x509_dname : "none");
        monitor_printf(mon, "    sasl_username: %s\n",
                       cinfo->has_sasl_username ?
                       cinfo->sasl_username : "none");
        client = client->next;
static void hmp_info_vnc_servers(Monitor *mon, VncServerInfo2List *server)
    while (server) {
        VncServerInfo2 *sinfo = server->value;
        hmp_info_VncBasicInfo(mon, qapi_VncServerInfo2_base(sinfo), "Server");
        hmp_info_vnc_authcrypt(mon, "    ", sinfo->auth,
                               sinfo->has_vencrypt ? &sinfo->vencrypt : NULL);
        server = server->next;
void hmp_info_vnc(Monitor *mon, const QDict *qdict)
    VncInfo2List *info2l;
    Error *err = NULL;
    info2l = qmp_query_vnc_servers(&err);
    if (err) {
        hmp_handle_error(mon, &err);
        return;
    if (!info2l) {
        monitor_printf(mon, "None\n");
        return;
    while (info2l) {
        VncInfo2 *info = info2l->value;
        monitor_printf(mon, "%s:\n", info->id);
        hmp_info_vnc_servers(mon, info->server);
        hmp_info_vnc_clients(mon, info->clients);
        if (!info->server) {
            /* The server entry displays its auth, we only
             * need to display in the case of 'reverse' connections
             * where there's no server.
            hmp_info_vnc_authcrypt(mon, "  ", info->auth,
                               info->has_vencrypt ? &info->vencrypt : NULL);
        if (info->has_display) {
            monitor_printf(mon, "  Display: %s\n", info->display);
        info2l = info2l->next;
    qapi_free_VncInfo2List(info2l);
#ifdef CONFIG_SPICE
void hmp_info_spice(Monitor *mon, const QDict *qdict)
    SpiceChannelList *chan;
    SpiceInfo *info;
    const char *channel_name;
    const char * const channel_names[] = {
        [SPICE_CHANNEL_MAIN] = "main",
        [SPICE_CHANNEL_DISPLAY] = "display",
        [SPICE_CHANNEL_INPUTS] = "inputs",
        [SPICE_CHANNEL_CURSOR] = "cursor",
        [SPICE_CHANNEL_PLAYBACK] = "playback",
        [SPICE_CHANNEL_RECORD] = "record",
        [SPICE_CHANNEL_TUNNEL] = "tunnel",
        [SPICE_CHANNEL_SMARTCARD] = "smartcard",
        [SPICE_CHANNEL_USBREDIR] = "usbredir",
        [SPICE_CHANNEL_PORT] = "port",
        /* minimum spice-protocol is 0.12.3, webdav was added in 0.12.7,
         * no easy way to #ifdef (SPICE_CHANNEL_* is a enum).  Disable
         * as quick fix for build failures with older versions. */
        [SPICE_CHANNEL_WEBDAV] = "webdav",
    info = qmp_query_spice(NULL);
    if (!info->enabled) {
        monitor_printf(mon, "Server: disabled\n");
        goto out;
    monitor_printf(mon, "Server:\n");
    if (info->has_port) {
        monitor_printf(mon, "     address: %s:%" PRId64 "\n",
                       info->host, info->port);
    if (info->has_tls_port) {
        monitor_printf(mon, "     address: %s:%" PRId64 " [tls]\n",
                       info->host, info->tls_port);
    monitor_printf(mon, "    migrated: %s\n",
                   info->migrated ? "true" : "false");
    monitor_printf(mon, "        auth: %s\n", info->auth);
    monitor_printf(mon, "    compiled: %s\n", info->compiled_version);
    monitor_printf(mon, "  mouse-mode: %s\n",
                   SpiceQueryMouseMode_str(info->mouse_mode));
    if (!info->has_channels || info->channels == NULL) {
        monitor_printf(mon, "Channels: none\n");
    } else {
        for (chan = info->channels; chan; chan = chan->next) {
            monitor_printf(mon, "Channel:\n");
            monitor_printf(mon, "     address: %s:%s%s\n",
                           chan->value->host, chan->value->port,
                           chan->value->tls ? " [tls]" : "");
            monitor_printf(mon, "     session: %" PRId64 "\n",
                           chan->value->connection_id);
            monitor_printf(mon, "     channel: %" PRId64 ":%" PRId64 "\n",
                           chan->value->channel_type, chan->value->channel_id);
            channel_name = "unknown";
            if (chan->value->channel_type > 0 &&
                chan->value->channel_type < ARRAY_SIZE(channel_names) &&
                channel_names[chan->value->channel_type]) {
                channel_name = channel_names[chan->value->channel_type];
            monitor_printf(mon, "     channel name: %s\n", channel_name);
    qapi_free_SpiceInfo(info);
void hmp_info_balloon(Monitor *mon, const QDict *qdict)
    BalloonInfo *info;
    Error *err = NULL;
    info = qmp_query_balloon(&err);
    if (err) {
        hmp_handle_error(mon, &err);
        return;
    monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20);
    qapi_free_BalloonInfo(info);
static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev)
    PciMemoryRegionList *region;
    monitor_printf(mon, "  Bus %2" PRId64 ", ", dev->bus);
    monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n",
                   dev->slot, dev->function);
    monitor_printf(mon, "    ");
    if (dev->class_info->has_desc) {
        monitor_printf(mon, "%s", dev->class_info->desc);
    } else {
        monitor_printf(mon, "Class %04" PRId64, dev->class_info->q_class);
    monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n",
                   dev->id->vendor, dev->id->device);
    if (dev->has_irq) {
        monitor_printf(mon, "      IRQ %" PRId64 ".\n", dev->irq);
    if (dev->has_pci_bridge) {
        monitor_printf(mon, "      BUS %" PRId64 ".\n",
                       dev->pci_bridge->bus->number);
        monitor_printf(mon, "      secondary bus %" PRId64 ".\n",
                       dev->pci_bridge->bus->secondary);
        monitor_printf(mon, "      subordinate bus %" PRId64 ".\n",
                       dev->pci_bridge->bus->subordinate);
        monitor_printf(mon, "      IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n",
                       dev->pci_bridge->bus->io_range->base,
                       dev->pci_bridge->bus->io_range->limit);
        monitor_printf(mon,
                       "      memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n",
                       dev->pci_bridge->bus->memory_range->base,
                       dev->pci_bridge->bus->memory_range->limit);
        monitor_printf(mon, "      prefetchable memory range "
                       "[0x%08"PRIx64", 0x%08"PRIx64"]\n",
                       dev->pci_bridge->bus->prefetchable_range->base,
                       dev->pci_bridge->bus->prefetchable_range->limit);
    for (region = dev->regions; region; region = region->next) {
        uint64_t addr, size;
        addr = region->value->address;
        size = region->value->size;
        monitor_printf(mon, "      BAR%" PRId64 ": ", region->value->bar);
        if (!strcmp(region->value->type, "io")) {
            monitor_printf(mon, "I/O at 0x%04" PRIx64
                                " [0x%04" PRIx64 "].\n",
                           addr, addr + size - 1);
        } else {
            monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64
                               " [0x%08" PRIx64 "].\n",
                           region->value->mem_type_64 ? 64 : 32,
                           region->value->prefetch ? " prefetchable" : "",
                           addr, addr + size - 1);
    monitor_printf(mon, "      id \"%s\"\n", dev->qdev_id);
    if (dev->has_pci_bridge) {
        if (dev->pci_bridge->has_devices) {
            PciDeviceInfoList *cdev;
            for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) {
                hmp_info_pci_device(mon, cdev->value);
static int hmp_info_irq_foreach(Object *obj, void *opaque)
    InterruptStatsProvider *intc;
    InterruptStatsProviderClass *k;
    Monitor *mon = opaque;
    if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) {
        intc = INTERRUPT_STATS_PROVIDER(obj);
        k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj);
        uint64_t *irq_counts;
        unsigned int nb_irqs, i;
        if (k->get_statistics &&
            k->get_statistics(intc, &irq_counts, &nb_irqs)) {
            if (nb_irqs > 0) {
                monitor_printf(mon, "IRQ statistics for %s:\n",
                               object_get_typename(obj));
                for (i = 0; i < nb_irqs; i++) {
                    if (irq_counts[i] > 0) {
                        monitor_printf(mon, "%2d: %" PRId64 "\n", i,
                                       irq_counts[i]);
        } else {
            monitor_printf(mon, "IRQ statistics not available for %s.\n",
                           object_get_typename(obj));
    return 0;
void hmp_info_irq(Monitor *mon, const QDict *qdict)
    object_child_foreach_recursive(object_get_root(),
                                   hmp_info_irq_foreach, mon);
static int hmp_info_pic_foreach(Object *obj, void *opaque)
    InterruptStatsProvider *intc;
    InterruptStatsProviderClass *k;
    Monitor *mon = opaque;
    if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) {
        intc = INTERRUPT_STATS_PROVIDER(obj);
        k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj);
        if (k->print_info) {
            k->print_info(intc, mon);
        } else {
            monitor_printf(mon, "Interrupt controller information not available for %s.\n",
                           object_get_typename(obj));
    return 0;
void hmp_info_pic(Monitor *mon, const QDict *qdict)
    object_child_foreach_recursive(object_get_root(),
                                   hmp_info_pic_foreach, mon);
void hmp_info_pci(Monitor *mon, const QDict *qdict)
    PciInfoList *info_list, *info;
    Error *err = NULL;
    info_list = qmp_query_pci(&err);
    if (err) {
        monitor_printf(mon, "PCI devices not supported\n");
        error_free(err);
        return;
    for (info = info_list; info; info = info->next) {
        PciDeviceInfoList *dev;
        for (dev = info->value->devices; dev; dev = dev->next) {
            hmp_info_pci_device(mon, dev->value);
    qapi_free_PciInfoList(info_list);
void hmp_info_block_jobs(Monitor *mon, const QDict *qdict)
    BlockJobInfoList *list;
    Error *err = NULL;
    list = qmp_query_block_jobs(&err);
    assert(!err);
    if (!list) {
        monitor_printf(mon, "No active jobs\n");
        return;
    while (list) {
        if (strcmp(list->value->type, "stream") == 0) {
            monitor_printf(mon, "Streaming device %s: Completed %" PRId64
                           " of %" PRId64 " bytes, speed limit %" PRId64
                           " bytes/s\n",
                           list->value->device,
                           list->value->offset,
                           list->value->len,
                           list->value->speed);
        } else {
            monitor_printf(mon, "Type %s, device %s: Completed %" PRId64
                           " of %" PRId64 " bytes, speed limit %" PRId64
                           " bytes/s\n",
                           list->value->type,
                           list->value->device,
                           list->value->offset,
                           list->value->len,
                           list->value->speed);
        list = list->next;
    qapi_free_BlockJobInfoList(list);
void hmp_info_tpm(Monitor *mon, const QDict *qdict)
    TPMInfoList *info_list, *info;
    Error *err = NULL;
    unsigned int c = 0;
    TPMPassthroughOptions *tpo;
    TPMEmulatorOptions *teo;
    info_list = qmp_query_tpm(&err);
    if (err) {
        monitor_printf(mon, "TPM device not supported\n");
        error_free(err);
        return;
    if (info_list) {
        monitor_printf(mon, "TPM device:\n");
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