2 * Human Monitor Interface
4 * Copyright IBM, Corp. 2011
7 * Anthony Liguori <aliguori@us.ibm.com>
9 * This work is licensed under the terms of the GNU GPL, version 2. See
10 * the COPYING file in the top-level directory.
12 * Contributions after 2012-01-13 are licensed under the terms of the
13 * GNU GPL, version 2 or (at your option) any later version.
19 #include "sysemu/char.h"
20 #include "sysemu/block-backend.h"
21 #include "qemu/option.h"
22 #include "qemu/timer.h"
23 #include "qmp-commands.h"
24 #include "qemu/sockets.h"
25 #include "monitor/monitor.h"
26 #include "monitor/qdev.h"
27 #include "qapi/opts-visitor.h"
28 #include "qapi/qmp/qerror.h"
29 #include "qapi/string-output-visitor.h"
30 #include "qapi-visit.h"
31 #include "ui/console.h"
32 #include "block/qapi.h"
36 #include <spice/enums.h>
39 static void hmp_handle_error(Monitor *mon, Error **errp)
43 monitor_printf(mon, "%s\n", error_get_pretty(*errp));
48 void hmp_info_name(Monitor *mon, const QDict *qdict)
52 info = qmp_query_name(NULL);
54 monitor_printf(mon, "%s\n", info->name);
56 qapi_free_NameInfo(info);
59 void hmp_info_version(Monitor *mon, const QDict *qdict)
63 info = qmp_query_version(NULL);
65 monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n",
66 info->qemu->major, info->qemu->minor, info->qemu->micro,
69 qapi_free_VersionInfo(info);
72 void hmp_info_kvm(Monitor *mon, const QDict *qdict)
76 info = qmp_query_kvm(NULL);
77 monitor_printf(mon, "kvm support: ");
79 monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled");
81 monitor_printf(mon, "not compiled\n");
84 qapi_free_KvmInfo(info);
87 void hmp_info_status(Monitor *mon, const QDict *qdict)
91 info = qmp_query_status(NULL);
93 monitor_printf(mon, "VM status: %s%s",
94 info->running ? "running" : "paused",
95 info->singlestep ? " (single step mode)" : "");
97 if (!info->running && info->status != RUN_STATE_PAUSED) {
98 monitor_printf(mon, " (%s)", RunState_lookup[info->status]);
101 monitor_printf(mon, "\n");
103 qapi_free_StatusInfo(info);
106 void hmp_info_uuid(Monitor *mon, const QDict *qdict)
110 info = qmp_query_uuid(NULL);
111 monitor_printf(mon, "%s\n", info->UUID);
112 qapi_free_UuidInfo(info);
115 void hmp_info_chardev(Monitor *mon, const QDict *qdict)
117 ChardevInfoList *char_info, *info;
119 char_info = qmp_query_chardev(NULL);
120 for (info = char_info; info; info = info->next) {
121 monitor_printf(mon, "%s: filename=%s\n", info->value->label,
122 info->value->filename);
125 qapi_free_ChardevInfoList(char_info);
128 void hmp_info_mice(Monitor *mon, const QDict *qdict)
130 MouseInfoList *mice_list, *mouse;
132 mice_list = qmp_query_mice(NULL);
134 monitor_printf(mon, "No mouse devices connected\n");
138 for (mouse = mice_list; mouse; mouse = mouse->next) {
139 monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n",
140 mouse->value->current ? '*' : ' ',
141 mouse->value->index, mouse->value->name,
142 mouse->value->absolute ? " (absolute)" : "");
145 qapi_free_MouseInfoList(mice_list);
148 void hmp_info_migrate(Monitor *mon, const QDict *qdict)
151 MigrationCapabilityStatusList *caps, *cap;
153 info = qmp_query_migrate(NULL);
154 caps = qmp_query_migrate_capabilities(NULL);
156 /* do not display parameters during setup */
157 if (info->has_status && caps) {
158 monitor_printf(mon, "capabilities: ");
159 for (cap = caps; cap; cap = cap->next) {
160 monitor_printf(mon, "%s: %s ",
161 MigrationCapability_lookup[cap->value->capability],
162 cap->value->state ? "on" : "off");
164 monitor_printf(mon, "\n");
167 if (info->has_status) {
168 monitor_printf(mon, "Migration status: %s\n",
169 MigrationStatus_lookup[info->status]);
170 monitor_printf(mon, "total time: %" PRIu64 " milliseconds\n",
172 if (info->has_expected_downtime) {
173 monitor_printf(mon, "expected downtime: %" PRIu64 " milliseconds\n",
174 info->expected_downtime);
176 if (info->has_downtime) {
177 monitor_printf(mon, "downtime: %" PRIu64 " milliseconds\n",
180 if (info->has_setup_time) {
181 monitor_printf(mon, "setup: %" PRIu64 " milliseconds\n",
187 monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n",
188 info->ram->transferred >> 10);
189 monitor_printf(mon, "throughput: %0.2f mbps\n",
191 monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n",
192 info->ram->remaining >> 10);
193 monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n",
194 info->ram->total >> 10);
195 monitor_printf(mon, "duplicate: %" PRIu64 " pages\n",
196 info->ram->duplicate);
197 monitor_printf(mon, "skipped: %" PRIu64 " pages\n",
199 monitor_printf(mon, "normal: %" PRIu64 " pages\n",
201 monitor_printf(mon, "normal bytes: %" PRIu64 " kbytes\n",
202 info->ram->normal_bytes >> 10);
203 monitor_printf(mon, "dirty sync count: %" PRIu64 "\n",
204 info->ram->dirty_sync_count);
205 if (info->ram->dirty_pages_rate) {
206 monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n",
207 info->ram->dirty_pages_rate);
211 if (info->has_disk) {
212 monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n",
213 info->disk->transferred >> 10);
214 monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n",
215 info->disk->remaining >> 10);
216 monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n",
217 info->disk->total >> 10);
220 if (info->has_xbzrle_cache) {
221 monitor_printf(mon, "cache size: %" PRIu64 " bytes\n",
222 info->xbzrle_cache->cache_size);
223 monitor_printf(mon, "xbzrle transferred: %" PRIu64 " kbytes\n",
224 info->xbzrle_cache->bytes >> 10);
225 monitor_printf(mon, "xbzrle pages: %" PRIu64 " pages\n",
226 info->xbzrle_cache->pages);
227 monitor_printf(mon, "xbzrle cache miss: %" PRIu64 "\n",
228 info->xbzrle_cache->cache_miss);
229 monitor_printf(mon, "xbzrle cache miss rate: %0.2f\n",
230 info->xbzrle_cache->cache_miss_rate);
231 monitor_printf(mon, "xbzrle overflow : %" PRIu64 "\n",
232 info->xbzrle_cache->overflow);
235 qapi_free_MigrationInfo(info);
236 qapi_free_MigrationCapabilityStatusList(caps);
239 void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict)
241 MigrationCapabilityStatusList *caps, *cap;
243 caps = qmp_query_migrate_capabilities(NULL);
246 monitor_printf(mon, "capabilities: ");
247 for (cap = caps; cap; cap = cap->next) {
248 monitor_printf(mon, "%s: %s ",
249 MigrationCapability_lookup[cap->value->capability],
250 cap->value->state ? "on" : "off");
252 monitor_printf(mon, "\n");
255 qapi_free_MigrationCapabilityStatusList(caps);
258 void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict)
260 MigrationParameters *params;
262 params = qmp_query_migrate_parameters(NULL);
265 monitor_printf(mon, "parameters:");
266 monitor_printf(mon, " %s: %" PRId64,
267 MigrationParameter_lookup[MIGRATION_PARAMETER_COMPRESS_LEVEL],
268 params->compress_level);
269 monitor_printf(mon, " %s: %" PRId64,
270 MigrationParameter_lookup[MIGRATION_PARAMETER_COMPRESS_THREADS],
271 params->compress_threads);
272 monitor_printf(mon, " %s: %" PRId64,
273 MigrationParameter_lookup[MIGRATION_PARAMETER_DECOMPRESS_THREADS],
274 params->decompress_threads);
275 monitor_printf(mon, "\n");
278 qapi_free_MigrationParameters(params);
281 void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict)
283 monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n",
284 qmp_query_migrate_cache_size(NULL) >> 10);
287 void hmp_info_cpus(Monitor *mon, const QDict *qdict)
289 CpuInfoList *cpu_list, *cpu;
291 cpu_list = qmp_query_cpus(NULL);
293 for (cpu = cpu_list; cpu; cpu = cpu->next) {
296 if (cpu->value->CPU == monitor_get_cpu_index()) {
300 monitor_printf(mon, "%c CPU #%" PRId64 ":", active, cpu->value->CPU);
302 if (cpu->value->has_pc) {
303 monitor_printf(mon, " pc=0x%016" PRIx64, cpu->value->pc);
305 if (cpu->value->has_nip) {
306 monitor_printf(mon, " nip=0x%016" PRIx64, cpu->value->nip);
308 if (cpu->value->has_npc) {
309 monitor_printf(mon, " npc=0x%016" PRIx64, cpu->value->npc);
311 if (cpu->value->has_PC) {
312 monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->PC);
315 if (cpu->value->halted) {
316 monitor_printf(mon, " (halted)");
319 monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id);
322 qapi_free_CpuInfoList(cpu_list);
325 static void print_block_info(Monitor *mon, BlockInfo *info,
326 BlockDeviceInfo *inserted, bool verbose)
328 ImageInfo *image_info;
330 assert(!info || !info->has_inserted || info->inserted == inserted);
333 monitor_printf(mon, "%s", info->device);
334 if (inserted && inserted->has_node_name) {
335 monitor_printf(mon, " (%s)", inserted->node_name);
339 monitor_printf(mon, "%s",
340 inserted->has_node_name
341 ? inserted->node_name
346 monitor_printf(mon, ": %s (%s%s%s)\n",
349 inserted->ro ? ", read-only" : "",
350 inserted->encrypted ? ", encrypted" : "");
352 monitor_printf(mon, ": [not inserted]\n");
356 if (info->has_io_status && info->io_status != BLOCK_DEVICE_IO_STATUS_OK) {
357 monitor_printf(mon, " I/O status: %s\n",
358 BlockDeviceIoStatus_lookup[info->io_status]);
361 if (info->removable) {
362 monitor_printf(mon, " Removable device: %slocked, tray %s\n",
363 info->locked ? "" : "not ",
364 info->tray_open ? "open" : "closed");
373 monitor_printf(mon, " Cache mode: %s%s%s\n",
374 inserted->cache->writeback ? "writeback" : "writethrough",
375 inserted->cache->direct ? ", direct" : "",
376 inserted->cache->no_flush ? ", ignore flushes" : "");
378 if (inserted->has_backing_file) {
381 "(chain depth: %" PRId64 ")\n",
382 inserted->backing_file,
383 inserted->backing_file_depth);
386 if (inserted->detect_zeroes != BLOCKDEV_DETECT_ZEROES_OPTIONS_OFF) {
387 monitor_printf(mon, " Detect zeroes: %s\n",
388 BlockdevDetectZeroesOptions_lookup[inserted->detect_zeroes]);
391 if (inserted->bps || inserted->bps_rd || inserted->bps_wr ||
392 inserted->iops || inserted->iops_rd || inserted->iops_wr)
394 monitor_printf(mon, " I/O throttling: bps=%" PRId64
395 " bps_rd=%" PRId64 " bps_wr=%" PRId64
397 " bps_rd_max=%" PRId64
398 " bps_wr_max=%" PRId64
399 " iops=%" PRId64 " iops_rd=%" PRId64
402 " iops_rd_max=%" PRId64
403 " iops_wr_max=%" PRId64
404 " iops_size=%" PRId64
410 inserted->bps_rd_max,
411 inserted->bps_wr_max,
416 inserted->iops_rd_max,
417 inserted->iops_wr_max,
423 monitor_printf(mon, "\nImages:\n");
424 image_info = inserted->image;
426 bdrv_image_info_dump((fprintf_function)monitor_printf,
428 if (image_info->has_backing_image) {
429 image_info = image_info->backing_image;
437 void hmp_info_block(Monitor *mon, const QDict *qdict)
439 BlockInfoList *block_list, *info;
440 BlockDeviceInfoList *blockdev_list, *blockdev;
441 const char *device = qdict_get_try_str(qdict, "device");
442 bool verbose = qdict_get_try_bool(qdict, "verbose", false);
443 bool nodes = qdict_get_try_bool(qdict, "nodes", false);
444 bool printed = false;
446 /* Print BlockBackend information */
448 block_list = qmp_query_block(NULL);
453 for (info = block_list; info; info = info->next) {
454 if (device && strcmp(device, info->value->device)) {
458 if (info != block_list) {
459 monitor_printf(mon, "\n");
462 print_block_info(mon, info->value, info->value->has_inserted
463 ? info->value->inserted : NULL,
468 qapi_free_BlockInfoList(block_list);
470 if ((!device && !nodes) || printed) {
474 /* Print node information */
475 blockdev_list = qmp_query_named_block_nodes(NULL);
476 for (blockdev = blockdev_list; blockdev; blockdev = blockdev->next) {
477 assert(blockdev->value->has_node_name);
478 if (device && strcmp(device, blockdev->value->node_name)) {
482 if (blockdev != blockdev_list) {
483 monitor_printf(mon, "\n");
486 print_block_info(mon, NULL, blockdev->value, verbose);
488 qapi_free_BlockDeviceInfoList(blockdev_list);
491 void hmp_info_blockstats(Monitor *mon, const QDict *qdict)
493 BlockStatsList *stats_list, *stats;
495 stats_list = qmp_query_blockstats(false, false, NULL);
497 for (stats = stats_list; stats; stats = stats->next) {
498 if (!stats->value->has_device) {
502 monitor_printf(mon, "%s:", stats->value->device);
503 monitor_printf(mon, " rd_bytes=%" PRId64
505 " rd_operations=%" PRId64
506 " wr_operations=%" PRId64
507 " flush_operations=%" PRId64
508 " wr_total_time_ns=%" PRId64
509 " rd_total_time_ns=%" PRId64
510 " flush_total_time_ns=%" PRId64
511 " rd_merged=%" PRId64
512 " wr_merged=%" PRId64
514 stats->value->stats->rd_bytes,
515 stats->value->stats->wr_bytes,
516 stats->value->stats->rd_operations,
517 stats->value->stats->wr_operations,
518 stats->value->stats->flush_operations,
519 stats->value->stats->wr_total_time_ns,
520 stats->value->stats->rd_total_time_ns,
521 stats->value->stats->flush_total_time_ns,
522 stats->value->stats->rd_merged,
523 stats->value->stats->wr_merged);
526 qapi_free_BlockStatsList(stats_list);
529 void hmp_info_vnc(Monitor *mon, const QDict *qdict)
533 VncClientInfoList *client;
535 info = qmp_query_vnc(&err);
537 monitor_printf(mon, "%s\n", error_get_pretty(err));
542 if (!info->enabled) {
543 monitor_printf(mon, "Server: disabled\n");
547 monitor_printf(mon, "Server:\n");
548 if (info->has_host && info->has_service) {
549 monitor_printf(mon, " address: %s:%s\n", info->host, info->service);
551 if (info->has_auth) {
552 monitor_printf(mon, " auth: %s\n", info->auth);
555 if (!info->has_clients || info->clients == NULL) {
556 monitor_printf(mon, "Client: none\n");
558 for (client = info->clients; client; client = client->next) {
559 monitor_printf(mon, "Client:\n");
560 monitor_printf(mon, " address: %s:%s\n",
561 client->value->base->host,
562 client->value->base->service);
563 monitor_printf(mon, " x509_dname: %s\n",
564 client->value->x509_dname ?
565 client->value->x509_dname : "none");
566 monitor_printf(mon, " username: %s\n",
567 client->value->has_sasl_username ?
568 client->value->sasl_username : "none");
573 qapi_free_VncInfo(info);
577 void hmp_info_spice(Monitor *mon, const QDict *qdict)
579 SpiceChannelList *chan;
581 const char *channel_name;
582 const char * const channel_names[] = {
583 [SPICE_CHANNEL_MAIN] = "main",
584 [SPICE_CHANNEL_DISPLAY] = "display",
585 [SPICE_CHANNEL_INPUTS] = "inputs",
586 [SPICE_CHANNEL_CURSOR] = "cursor",
587 [SPICE_CHANNEL_PLAYBACK] = "playback",
588 [SPICE_CHANNEL_RECORD] = "record",
589 [SPICE_CHANNEL_TUNNEL] = "tunnel",
590 [SPICE_CHANNEL_SMARTCARD] = "smartcard",
591 [SPICE_CHANNEL_USBREDIR] = "usbredir",
592 [SPICE_CHANNEL_PORT] = "port",
594 /* minimum spice-protocol is 0.12.3, webdav was added in 0.12.7,
595 * no easy way to #ifdef (SPICE_CHANNEL_* is a enum). Disable
596 * as quick fix for build failures with older versions. */
597 [SPICE_CHANNEL_WEBDAV] = "webdav",
601 info = qmp_query_spice(NULL);
603 if (!info->enabled) {
604 monitor_printf(mon, "Server: disabled\n");
608 monitor_printf(mon, "Server:\n");
609 if (info->has_port) {
610 monitor_printf(mon, " address: %s:%" PRId64 "\n",
611 info->host, info->port);
613 if (info->has_tls_port) {
614 monitor_printf(mon, " address: %s:%" PRId64 " [tls]\n",
615 info->host, info->tls_port);
617 monitor_printf(mon, " migrated: %s\n",
618 info->migrated ? "true" : "false");
619 monitor_printf(mon, " auth: %s\n", info->auth);
620 monitor_printf(mon, " compiled: %s\n", info->compiled_version);
621 monitor_printf(mon, " mouse-mode: %s\n",
622 SpiceQueryMouseMode_lookup[info->mouse_mode]);
624 if (!info->has_channels || info->channels == NULL) {
625 monitor_printf(mon, "Channels: none\n");
627 for (chan = info->channels; chan; chan = chan->next) {
628 monitor_printf(mon, "Channel:\n");
629 monitor_printf(mon, " address: %s:%s%s\n",
630 chan->value->base->host, chan->value->base->port,
631 chan->value->tls ? " [tls]" : "");
632 monitor_printf(mon, " session: %" PRId64 "\n",
633 chan->value->connection_id);
634 monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n",
635 chan->value->channel_type, chan->value->channel_id);
637 channel_name = "unknown";
638 if (chan->value->channel_type > 0 &&
639 chan->value->channel_type < ARRAY_SIZE(channel_names) &&
640 channel_names[chan->value->channel_type]) {
641 channel_name = channel_names[chan->value->channel_type];
644 monitor_printf(mon, " channel name: %s\n", channel_name);
649 qapi_free_SpiceInfo(info);
653 void hmp_info_balloon(Monitor *mon, const QDict *qdict)
658 info = qmp_query_balloon(&err);
660 monitor_printf(mon, "%s\n", error_get_pretty(err));
665 monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20);
667 qapi_free_BalloonInfo(info);
670 static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev)
672 PciMemoryRegionList *region;
674 monitor_printf(mon, " Bus %2" PRId64 ", ", dev->bus);
675 monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n",
676 dev->slot, dev->function);
677 monitor_printf(mon, " ");
679 if (dev->class_info->has_desc) {
680 monitor_printf(mon, "%s", dev->class_info->desc);
682 monitor_printf(mon, "Class %04" PRId64, dev->class_info->q_class);
685 monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n",
686 dev->id->vendor, dev->id->device);
689 monitor_printf(mon, " IRQ %" PRId64 ".\n", dev->irq);
692 if (dev->has_pci_bridge) {
693 monitor_printf(mon, " BUS %" PRId64 ".\n",
694 dev->pci_bridge->bus->number);
695 monitor_printf(mon, " secondary bus %" PRId64 ".\n",
696 dev->pci_bridge->bus->secondary);
697 monitor_printf(mon, " subordinate bus %" PRId64 ".\n",
698 dev->pci_bridge->bus->subordinate);
700 monitor_printf(mon, " IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n",
701 dev->pci_bridge->bus->io_range->base,
702 dev->pci_bridge->bus->io_range->limit);
705 " memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n",
706 dev->pci_bridge->bus->memory_range->base,
707 dev->pci_bridge->bus->memory_range->limit);
709 monitor_printf(mon, " prefetchable memory range "
710 "[0x%08"PRIx64", 0x%08"PRIx64"]\n",
711 dev->pci_bridge->bus->prefetchable_range->base,
712 dev->pci_bridge->bus->prefetchable_range->limit);
715 for (region = dev->regions; region; region = region->next) {
718 addr = region->value->address;
719 size = region->value->size;
721 monitor_printf(mon, " BAR%" PRId64 ": ", region->value->bar);
723 if (!strcmp(region->value->type, "io")) {
724 monitor_printf(mon, "I/O at 0x%04" PRIx64
725 " [0x%04" PRIx64 "].\n",
726 addr, addr + size - 1);
728 monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64
729 " [0x%08" PRIx64 "].\n",
730 region->value->mem_type_64 ? 64 : 32,
731 region->value->prefetch ? " prefetchable" : "",
732 addr, addr + size - 1);
736 monitor_printf(mon, " id \"%s\"\n", dev->qdev_id);
738 if (dev->has_pci_bridge) {
739 if (dev->pci_bridge->has_devices) {
740 PciDeviceInfoList *cdev;
741 for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) {
742 hmp_info_pci_device(mon, cdev->value);
748 void hmp_info_pci(Monitor *mon, const QDict *qdict)
750 PciInfoList *info_list, *info;
753 info_list = qmp_query_pci(&err);
755 monitor_printf(mon, "PCI devices not supported\n");
760 for (info = info_list; info; info = info->next) {
761 PciDeviceInfoList *dev;
763 for (dev = info->value->devices; dev; dev = dev->next) {
764 hmp_info_pci_device(mon, dev->value);
768 qapi_free_PciInfoList(info_list);
771 void hmp_info_block_jobs(Monitor *mon, const QDict *qdict)
773 BlockJobInfoList *list;
776 list = qmp_query_block_jobs(&err);
780 monitor_printf(mon, "No active jobs\n");
785 if (strcmp(list->value->type, "stream") == 0) {
786 monitor_printf(mon, "Streaming device %s: Completed %" PRId64
787 " of %" PRId64 " bytes, speed limit %" PRId64
794 monitor_printf(mon, "Type %s, device %s: Completed %" PRId64
795 " of %" PRId64 " bytes, speed limit %" PRId64
806 qapi_free_BlockJobInfoList(list);
809 void hmp_info_tpm(Monitor *mon, const QDict *qdict)
811 TPMInfoList *info_list, *info;
814 TPMPassthroughOptions *tpo;
816 info_list = qmp_query_tpm(&err);
818 monitor_printf(mon, "TPM device not supported\n");
824 monitor_printf(mon, "TPM device:\n");
827 for (info = info_list; info; info = info->next) {
828 TPMInfo *ti = info->value;
829 monitor_printf(mon, " tpm%d: model=%s\n",
830 c, TpmModel_lookup[ti->model]);
832 monitor_printf(mon, " \\ %s: type=%s",
833 ti->id, TpmTypeOptionsKind_lookup[ti->options->kind]);
835 switch (ti->options->kind) {
836 case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH:
837 tpo = ti->options->passthrough;
838 monitor_printf(mon, "%s%s%s%s",
839 tpo->has_path ? ",path=" : "",
840 tpo->has_path ? tpo->path : "",
841 tpo->has_cancel_path ? ",cancel-path=" : "",
842 tpo->has_cancel_path ? tpo->cancel_path : "");
844 case TPM_TYPE_OPTIONS_KIND_MAX:
847 monitor_printf(mon, "\n");
850 qapi_free_TPMInfoList(info_list);
853 void hmp_quit(Monitor *mon, const QDict *qdict)
855 monitor_suspend(mon);
859 void hmp_stop(Monitor *mon, const QDict *qdict)
864 void hmp_system_reset(Monitor *mon, const QDict *qdict)
866 qmp_system_reset(NULL);
869 void hmp_system_powerdown(Monitor *mon, const QDict *qdict)
871 qmp_system_powerdown(NULL);
874 void hmp_cpu(Monitor *mon, const QDict *qdict)
878 /* XXX: drop the monitor_set_cpu() usage when all HMP commands that
879 use it are converted to the QAPI */
880 cpu_index = qdict_get_int(qdict, "index");
881 if (monitor_set_cpu(cpu_index) < 0) {
882 monitor_printf(mon, "invalid CPU index\n");
886 void hmp_memsave(Monitor *mon, const QDict *qdict)
888 uint32_t size = qdict_get_int(qdict, "size");
889 const char *filename = qdict_get_str(qdict, "filename");
890 uint64_t addr = qdict_get_int(qdict, "val");
893 qmp_memsave(addr, size, filename, true, monitor_get_cpu_index(), &err);
894 hmp_handle_error(mon, &err);
897 void hmp_pmemsave(Monitor *mon, const QDict *qdict)
899 uint32_t size = qdict_get_int(qdict, "size");
900 const char *filename = qdict_get_str(qdict, "filename");
901 uint64_t addr = qdict_get_int(qdict, "val");
904 qmp_pmemsave(addr, size, filename, &err);
905 hmp_handle_error(mon, &err);
908 void hmp_ringbuf_write(Monitor *mon, const QDict *qdict)
910 const char *chardev = qdict_get_str(qdict, "device");
911 const char *data = qdict_get_str(qdict, "data");
914 qmp_ringbuf_write(chardev, data, false, 0, &err);
916 hmp_handle_error(mon, &err);
919 void hmp_ringbuf_read(Monitor *mon, const QDict *qdict)
921 uint32_t size = qdict_get_int(qdict, "size");
922 const char *chardev = qdict_get_str(qdict, "device");
927 data = qmp_ringbuf_read(chardev, size, false, 0, &err);
929 monitor_printf(mon, "%s\n", error_get_pretty(err));
934 for (i = 0; data[i]; i++) {
935 unsigned char ch = data[i];
938 monitor_printf(mon, "\\\\");
939 } else if ((ch < 0x20 && ch != '\n' && ch != '\t') || ch == 0x7F) {
940 monitor_printf(mon, "\\u%04X", ch);
942 monitor_printf(mon, "%c", ch);
946 monitor_printf(mon, "\n");
950 static void hmp_cont_cb(void *opaque, int err)
957 static bool key_is_missing(const BlockInfo *bdev)
959 return (bdev->inserted && bdev->inserted->encryption_key_missing);
962 void hmp_cont(Monitor *mon, const QDict *qdict)
964 BlockInfoList *bdev_list, *bdev;
967 bdev_list = qmp_query_block(NULL);
968 for (bdev = bdev_list; bdev; bdev = bdev->next) {
969 if (key_is_missing(bdev->value)) {
970 monitor_read_block_device_key(mon, bdev->value->device,
977 hmp_handle_error(mon, &err);
980 qapi_free_BlockInfoList(bdev_list);
983 void hmp_system_wakeup(Monitor *mon, const QDict *qdict)
985 qmp_system_wakeup(NULL);
988 void hmp_nmi(Monitor *mon, const QDict *qdict)
992 qmp_inject_nmi(&err);
993 hmp_handle_error(mon, &err);
996 void hmp_set_link(Monitor *mon, const QDict *qdict)
998 const char *name = qdict_get_str(qdict, "name");
999 bool up = qdict_get_bool(qdict, "up");
1002 qmp_set_link(name, up, &err);
1003 hmp_handle_error(mon, &err);
1006 void hmp_get_link(Monitor *mon, const QDict *qdict)
1008 const char *name = qdict_get_str(qdict, "name");
1011 bool is_up = qmp_get_link(name, &errp);
1013 hmp_handle_error(mon, &errp);
1016 monitor_printf(mon, "%s\n", is_up ? "on": "off");
1019 void hmp_block_passwd(Monitor *mon, const QDict *qdict)
1021 const char *device = qdict_get_str(qdict, "device");
1022 const char *password = qdict_get_str(qdict, "password");
1025 qmp_block_passwd(true, device, false, NULL, password, &err);
1026 hmp_handle_error(mon, &err);
1029 void hmp_balloon(Monitor *mon, const QDict *qdict)
1031 int64_t value = qdict_get_int(qdict, "value");
1034 qmp_balloon(value, &err);
1036 monitor_printf(mon, "balloon: %s\n", error_get_pretty(err));
1041 void hmp_block_resize(Monitor *mon, const QDict *qdict)
1043 const char *device = qdict_get_str(qdict, "device");
1044 int64_t size = qdict_get_int(qdict, "size");
1047 qmp_block_resize(true, device, false, NULL, size, &err);
1048 hmp_handle_error(mon, &err);
1051 void hmp_drive_mirror(Monitor *mon, const QDict *qdict)
1053 const char *device = qdict_get_str(qdict, "device");
1054 const char *filename = qdict_get_str(qdict, "target");
1055 const char *format = qdict_get_try_str(qdict, "format");
1056 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1057 bool full = qdict_get_try_bool(qdict, "full", false);
1058 enum NewImageMode mode;
1062 error_setg(&err, QERR_MISSING_PARAMETER, "target");
1063 hmp_handle_error(mon, &err);
1068 mode = NEW_IMAGE_MODE_EXISTING;
1070 mode = NEW_IMAGE_MODE_ABSOLUTE_PATHS;
1073 qmp_drive_mirror(device, filename, !!format, format,
1074 false, NULL, false, NULL,
1075 full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1076 true, mode, false, 0, false, 0, false, 0,
1077 false, 0, false, 0, false, true, &err);
1078 hmp_handle_error(mon, &err);
1081 void hmp_drive_backup(Monitor *mon, const QDict *qdict)
1083 const char *device = qdict_get_str(qdict, "device");
1084 const char *filename = qdict_get_str(qdict, "target");
1085 const char *format = qdict_get_try_str(qdict, "format");
1086 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1087 bool full = qdict_get_try_bool(qdict, "full", false);
1088 enum NewImageMode mode;
1092 error_setg(&err, QERR_MISSING_PARAMETER, "target");
1093 hmp_handle_error(mon, &err);
1098 mode = NEW_IMAGE_MODE_EXISTING;
1100 mode = NEW_IMAGE_MODE_ABSOLUTE_PATHS;
1103 qmp_drive_backup(device, filename, !!format, format,
1104 full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1105 true, mode, false, 0, false, NULL,
1106 false, 0, false, 0, &err);
1107 hmp_handle_error(mon, &err);
1110 void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict)
1112 const char *device = qdict_get_str(qdict, "device");
1113 const char *filename = qdict_get_try_str(qdict, "snapshot-file");
1114 const char *format = qdict_get_try_str(qdict, "format");
1115 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1116 enum NewImageMode mode;
1120 /* In the future, if 'snapshot-file' is not specified, the snapshot
1121 will be taken internally. Today it's actually required. */
1122 error_setg(&err, QERR_MISSING_PARAMETER, "snapshot-file");
1123 hmp_handle_error(mon, &err);
1127 mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS;
1128 qmp_blockdev_snapshot_sync(true, device, false, NULL,
1129 filename, false, NULL,
1132 hmp_handle_error(mon, &err);
1135 void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict)
1137 const char *device = qdict_get_str(qdict, "device");
1138 const char *name = qdict_get_str(qdict, "name");
1141 qmp_blockdev_snapshot_internal_sync(device, name, &err);
1142 hmp_handle_error(mon, &err);
1145 void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict)
1147 const char *device = qdict_get_str(qdict, "device");
1148 const char *name = qdict_get_str(qdict, "name");
1149 const char *id = qdict_get_try_str(qdict, "id");
1152 qmp_blockdev_snapshot_delete_internal_sync(device, !!id, id,
1154 hmp_handle_error(mon, &err);
1157 void hmp_migrate_cancel(Monitor *mon, const QDict *qdict)
1159 qmp_migrate_cancel(NULL);
1162 void hmp_migrate_incoming(Monitor *mon, const QDict *qdict)
1165 const char *uri = qdict_get_str(qdict, "uri");
1167 qmp_migrate_incoming(uri, &err);
1169 hmp_handle_error(mon, &err);
1172 void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict)
1174 double value = qdict_get_double(qdict, "value");
1175 qmp_migrate_set_downtime(value, NULL);
1178 void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict)
1180 int64_t value = qdict_get_int(qdict, "value");
1183 qmp_migrate_set_cache_size(value, &err);
1185 monitor_printf(mon, "%s\n", error_get_pretty(err));
1191 void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict)
1193 int64_t value = qdict_get_int(qdict, "value");
1194 qmp_migrate_set_speed(value, NULL);
1197 void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict)
1199 const char *cap = qdict_get_str(qdict, "capability");
1200 bool state = qdict_get_bool(qdict, "state");
1202 MigrationCapabilityStatusList *caps = g_malloc0(sizeof(*caps));
1205 for (i = 0; i < MIGRATION_CAPABILITY_MAX; i++) {
1206 if (strcmp(cap, MigrationCapability_lookup[i]) == 0) {
1207 caps->value = g_malloc0(sizeof(*caps->value));
1208 caps->value->capability = i;
1209 caps->value->state = state;
1211 qmp_migrate_set_capabilities(caps, &err);
1216 if (i == MIGRATION_CAPABILITY_MAX) {
1217 error_setg(&err, QERR_INVALID_PARAMETER, cap);
1220 qapi_free_MigrationCapabilityStatusList(caps);
1223 monitor_printf(mon, "migrate_set_capability: %s\n",
1224 error_get_pretty(err));
1229 void hmp_migrate_set_parameter(Monitor *mon, const QDict *qdict)
1231 const char *param = qdict_get_str(qdict, "parameter");
1232 int value = qdict_get_int(qdict, "value");
1234 bool has_compress_level = false;
1235 bool has_compress_threads = false;
1236 bool has_decompress_threads = false;
1239 for (i = 0; i < MIGRATION_PARAMETER_MAX; i++) {
1240 if (strcmp(param, MigrationParameter_lookup[i]) == 0) {
1242 case MIGRATION_PARAMETER_COMPRESS_LEVEL:
1243 has_compress_level = true;
1245 case MIGRATION_PARAMETER_COMPRESS_THREADS:
1246 has_compress_threads = true;
1248 case MIGRATION_PARAMETER_DECOMPRESS_THREADS:
1249 has_decompress_threads = true;
1252 qmp_migrate_set_parameters(has_compress_level, value,
1253 has_compress_threads, value,
1254 has_decompress_threads, value,
1260 if (i == MIGRATION_PARAMETER_MAX) {
1261 error_setg(&err, QERR_INVALID_PARAMETER, param);
1265 monitor_printf(mon, "migrate_set_parameter: %s\n",
1266 error_get_pretty(err));
1271 void hmp_client_migrate_info(Monitor *mon, const QDict *qdict)
1274 const char *protocol = qdict_get_str(qdict, "protocol");
1275 const char *hostname = qdict_get_str(qdict, "hostname");
1276 bool has_port = qdict_haskey(qdict, "port");
1277 int port = qdict_get_try_int(qdict, "port", -1);
1278 bool has_tls_port = qdict_haskey(qdict, "tls-port");
1279 int tls_port = qdict_get_try_int(qdict, "tls-port", -1);
1280 const char *cert_subject = qdict_get_try_str(qdict, "cert-subject");
1282 qmp_client_migrate_info(protocol, hostname,
1283 has_port, port, has_tls_port, tls_port,
1284 !!cert_subject, cert_subject, &err);
1285 hmp_handle_error(mon, &err);
1288 void hmp_set_password(Monitor *mon, const QDict *qdict)
1290 const char *protocol = qdict_get_str(qdict, "protocol");
1291 const char *password = qdict_get_str(qdict, "password");
1292 const char *connected = qdict_get_try_str(qdict, "connected");
1295 qmp_set_password(protocol, password, !!connected, connected, &err);
1296 hmp_handle_error(mon, &err);
1299 void hmp_expire_password(Monitor *mon, const QDict *qdict)
1301 const char *protocol = qdict_get_str(qdict, "protocol");
1302 const char *whenstr = qdict_get_str(qdict, "time");
1305 qmp_expire_password(protocol, whenstr, &err);
1306 hmp_handle_error(mon, &err);
1309 void hmp_eject(Monitor *mon, const QDict *qdict)
1311 bool force = qdict_get_try_bool(qdict, "force", false);
1312 const char *device = qdict_get_str(qdict, "device");
1315 qmp_eject(device, true, force, &err);
1316 hmp_handle_error(mon, &err);
1319 static void hmp_change_read_arg(void *opaque, const char *password,
1320 void *readline_opaque)
1322 qmp_change_vnc_password(password, NULL);
1323 monitor_read_command(opaque, 1);
1326 void hmp_change(Monitor *mon, const QDict *qdict)
1328 const char *device = qdict_get_str(qdict, "device");
1329 const char *target = qdict_get_str(qdict, "target");
1330 const char *arg = qdict_get_try_str(qdict, "arg");
1333 if (strcmp(device, "vnc") == 0 &&
1334 (strcmp(target, "passwd") == 0 ||
1335 strcmp(target, "password") == 0)) {
1337 monitor_read_password(mon, hmp_change_read_arg, NULL);
1342 qmp_change(device, target, !!arg, arg, &err);
1344 error_get_class(err) == ERROR_CLASS_DEVICE_ENCRYPTED) {
1346 monitor_read_block_device_key(mon, device, NULL, NULL);
1349 hmp_handle_error(mon, &err);
1352 void hmp_block_set_io_throttle(Monitor *mon, const QDict *qdict)
1356 qmp_block_set_io_throttle(qdict_get_str(qdict, "device"),
1357 qdict_get_int(qdict, "bps"),
1358 qdict_get_int(qdict, "bps_rd"),
1359 qdict_get_int(qdict, "bps_wr"),
1360 qdict_get_int(qdict, "iops"),
1361 qdict_get_int(qdict, "iops_rd"),
1362 qdict_get_int(qdict, "iops_wr"),
1363 false, /* no burst max via HMP */
1375 false, /* No default I/O size */
1379 hmp_handle_error(mon, &err);
1382 void hmp_block_stream(Monitor *mon, const QDict *qdict)
1384 Error *error = NULL;
1385 const char *device = qdict_get_str(qdict, "device");
1386 const char *base = qdict_get_try_str(qdict, "base");
1387 int64_t speed = qdict_get_try_int(qdict, "speed", 0);
1389 qmp_block_stream(device, base != NULL, base, false, NULL,
1390 qdict_haskey(qdict, "speed"), speed,
1391 true, BLOCKDEV_ON_ERROR_REPORT, &error);
1393 hmp_handle_error(mon, &error);
1396 void hmp_block_job_set_speed(Monitor *mon, const QDict *qdict)
1398 Error *error = NULL;
1399 const char *device = qdict_get_str(qdict, "device");
1400 int64_t value = qdict_get_int(qdict, "speed");
1402 qmp_block_job_set_speed(device, value, &error);
1404 hmp_handle_error(mon, &error);
1407 void hmp_block_job_cancel(Monitor *mon, const QDict *qdict)
1409 Error *error = NULL;
1410 const char *device = qdict_get_str(qdict, "device");
1411 bool force = qdict_get_try_bool(qdict, "force", false);
1413 qmp_block_job_cancel(device, true, force, &error);
1415 hmp_handle_error(mon, &error);
1418 void hmp_block_job_pause(Monitor *mon, const QDict *qdict)
1420 Error *error = NULL;
1421 const char *device = qdict_get_str(qdict, "device");
1423 qmp_block_job_pause(device, &error);
1425 hmp_handle_error(mon, &error);
1428 void hmp_block_job_resume(Monitor *mon, const QDict *qdict)
1430 Error *error = NULL;
1431 const char *device = qdict_get_str(qdict, "device");
1433 qmp_block_job_resume(device, &error);
1435 hmp_handle_error(mon, &error);
1438 void hmp_block_job_complete(Monitor *mon, const QDict *qdict)
1440 Error *error = NULL;
1441 const char *device = qdict_get_str(qdict, "device");
1443 qmp_block_job_complete(device, &error);
1445 hmp_handle_error(mon, &error);
1448 typedef struct HMPMigrationStatus
1452 bool is_block_migration;
1453 } HMPMigrationStatus;
1455 static void hmp_migrate_status_cb(void *opaque)
1457 HMPMigrationStatus *status = opaque;
1458 MigrationInfo *info;
1460 info = qmp_query_migrate(NULL);
1461 if (!info->has_status || info->status == MIGRATION_STATUS_ACTIVE ||
1462 info->status == MIGRATION_STATUS_SETUP) {
1463 if (info->has_disk) {
1466 if (info->disk->remaining) {
1467 progress = info->disk->transferred * 100 / info->disk->total;
1472 monitor_printf(status->mon, "Completed %d %%\r", progress);
1473 monitor_flush(status->mon);
1476 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + 1000);
1478 if (status->is_block_migration) {
1479 monitor_printf(status->mon, "\n");
1481 monitor_resume(status->mon);
1482 timer_del(status->timer);
1486 qapi_free_MigrationInfo(info);
1489 void hmp_migrate(Monitor *mon, const QDict *qdict)
1491 bool detach = qdict_get_try_bool(qdict, "detach", false);
1492 bool blk = qdict_get_try_bool(qdict, "blk", false);
1493 bool inc = qdict_get_try_bool(qdict, "inc", false);
1494 const char *uri = qdict_get_str(qdict, "uri");
1497 qmp_migrate(uri, !!blk, blk, !!inc, inc, false, false, &err);
1499 monitor_printf(mon, "migrate: %s\n", error_get_pretty(err));
1505 HMPMigrationStatus *status;
1507 if (monitor_suspend(mon) < 0) {
1508 monitor_printf(mon, "terminal does not allow synchronous "
1509 "migration, continuing detached\n");
1513 status = g_malloc0(sizeof(*status));
1515 status->is_block_migration = blk || inc;
1516 status->timer = timer_new_ms(QEMU_CLOCK_REALTIME, hmp_migrate_status_cb,
1518 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME));
1522 void hmp_device_add(Monitor *mon, const QDict *qdict)
1526 qmp_device_add((QDict *)qdict, NULL, &err);
1527 hmp_handle_error(mon, &err);
1530 void hmp_device_del(Monitor *mon, const QDict *qdict)
1532 const char *id = qdict_get_str(qdict, "id");
1535 qmp_device_del(id, &err);
1536 hmp_handle_error(mon, &err);
1539 void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict)
1542 bool paging = qdict_get_try_bool(qdict, "paging", false);
1543 bool zlib = qdict_get_try_bool(qdict, "zlib", false);
1544 bool lzo = qdict_get_try_bool(qdict, "lzo", false);
1545 bool snappy = qdict_get_try_bool(qdict, "snappy", false);
1546 const char *file = qdict_get_str(qdict, "filename");
1547 bool has_begin = qdict_haskey(qdict, "begin");
1548 bool has_length = qdict_haskey(qdict, "length");
1551 enum DumpGuestMemoryFormat dump_format = DUMP_GUEST_MEMORY_FORMAT_ELF;
1554 if (zlib + lzo + snappy > 1) {
1555 error_setg(&err, "only one of '-z|-l|-s' can be set");
1556 hmp_handle_error(mon, &err);
1561 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_ZLIB;
1565 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_LZO;
1569 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_SNAPPY;
1573 begin = qdict_get_int(qdict, "begin");
1576 length = qdict_get_int(qdict, "length");
1579 prot = g_strconcat("file:", file, NULL);
1581 qmp_dump_guest_memory(paging, prot, has_begin, begin, has_length, length,
1582 true, dump_format, &err);
1583 hmp_handle_error(mon, &err);
1587 void hmp_netdev_add(Monitor *mon, const QDict *qdict)
1592 opts = qemu_opts_from_qdict(qemu_find_opts("netdev"), qdict, &err);
1597 netdev_add(opts, &err);
1599 qemu_opts_del(opts);
1603 hmp_handle_error(mon, &err);
1606 void hmp_netdev_del(Monitor *mon, const QDict *qdict)
1608 const char *id = qdict_get_str(qdict, "id");
1611 qmp_netdev_del(id, &err);
1612 hmp_handle_error(mon, &err);
1615 void hmp_object_add(Monitor *mon, const QDict *qdict)
1618 Error *err_end = NULL;
1626 opts = qemu_opts_from_qdict(qemu_find_opts("object"), qdict, &err);
1631 ov = opts_visitor_new(opts);
1632 pdict = qdict_clone_shallow(qdict);
1634 visit_start_struct(opts_get_visitor(ov), &dummy, NULL, NULL, 0, &err);
1639 qdict_del(pdict, "qom-type");
1640 visit_type_str(opts_get_visitor(ov), &type, "qom-type", &err);
1645 qdict_del(pdict, "id");
1646 visit_type_str(opts_get_visitor(ov), &id, "id", &err);
1651 object_add(type, id, pdict, opts_get_visitor(ov), &err);
1654 visit_end_struct(opts_get_visitor(ov), &err_end);
1655 if (!err && err_end) {
1656 qmp_object_del(id, NULL);
1658 error_propagate(&err, err_end);
1660 opts_visitor_cleanup(ov);
1663 qemu_opts_del(opts);
1669 hmp_handle_error(mon, &err);
1672 void hmp_getfd(Monitor *mon, const QDict *qdict)
1674 const char *fdname = qdict_get_str(qdict, "fdname");
1677 qmp_getfd(fdname, &err);
1678 hmp_handle_error(mon, &err);
1681 void hmp_closefd(Monitor *mon, const QDict *qdict)
1683 const char *fdname = qdict_get_str(qdict, "fdname");
1686 qmp_closefd(fdname, &err);
1687 hmp_handle_error(mon, &err);
1690 void hmp_sendkey(Monitor *mon, const QDict *qdict)
1692 const char *keys = qdict_get_str(qdict, "keys");
1693 KeyValueList *keylist, *head = NULL, *tmp = NULL;
1694 int has_hold_time = qdict_haskey(qdict, "hold-time");
1695 int hold_time = qdict_get_try_int(qdict, "hold-time", -1);
1697 char keyname_buf[16];
1702 separator = strchr(keys, '-');
1703 keyname_len = separator ? separator - keys : strlen(keys);
1704 pstrcpy(keyname_buf, sizeof(keyname_buf), keys);
1706 /* Be compatible with old interface, convert user inputted "<" */
1707 if (!strncmp(keyname_buf, "<", 1) && keyname_len == 1) {
1708 pstrcpy(keyname_buf, sizeof(keyname_buf), "less");
1711 keyname_buf[keyname_len] = 0;
1713 keylist = g_malloc0(sizeof(*keylist));
1714 keylist->value = g_malloc0(sizeof(*keylist->value));
1720 tmp->next = keylist;
1724 if (strstart(keyname_buf, "0x", NULL)) {
1726 int value = strtoul(keyname_buf, &endp, 0);
1727 if (*endp != '\0') {
1730 keylist->value->kind = KEY_VALUE_KIND_NUMBER;
1731 keylist->value->number = value;
1733 int idx = index_from_key(keyname_buf);
1734 if (idx == Q_KEY_CODE_MAX) {
1737 keylist->value->kind = KEY_VALUE_KIND_QCODE;
1738 keylist->value->qcode = idx;
1744 keys = separator + 1;
1747 qmp_send_key(head, has_hold_time, hold_time, &err);
1748 hmp_handle_error(mon, &err);
1751 qapi_free_KeyValueList(head);
1755 monitor_printf(mon, "invalid parameter: %s\n", keyname_buf);
1759 void hmp_screendump(Monitor *mon, const QDict *qdict)
1761 const char *filename = qdict_get_str(qdict, "filename");
1764 qmp_screendump(filename, &err);
1765 hmp_handle_error(mon, &err);
1768 void hmp_nbd_server_start(Monitor *mon, const QDict *qdict)
1770 const char *uri = qdict_get_str(qdict, "uri");
1771 bool writable = qdict_get_try_bool(qdict, "writable", false);
1772 bool all = qdict_get_try_bool(qdict, "all", false);
1773 Error *local_err = NULL;
1774 BlockInfoList *block_list, *info;
1775 SocketAddress *addr;
1777 if (writable && !all) {
1778 error_setg(&local_err, "-w only valid together with -a");
1782 /* First check if the address is valid and start the server. */
1783 addr = socket_parse(uri, &local_err);
1784 if (local_err != NULL) {
1788 qmp_nbd_server_start(addr, &local_err);
1789 qapi_free_SocketAddress(addr);
1790 if (local_err != NULL) {
1798 /* Then try adding all block devices. If one fails, close all and
1801 block_list = qmp_query_block(NULL);
1803 for (info = block_list; info; info = info->next) {
1804 if (!info->value->has_inserted) {
1808 qmp_nbd_server_add(info->value->device, true, writable, &local_err);
1810 if (local_err != NULL) {
1811 qmp_nbd_server_stop(NULL);
1816 qapi_free_BlockInfoList(block_list);
1819 hmp_handle_error(mon, &local_err);
1822 void hmp_nbd_server_add(Monitor *mon, const QDict *qdict)
1824 const char *device = qdict_get_str(qdict, "device");
1825 bool writable = qdict_get_try_bool(qdict, "writable", false);
1826 Error *local_err = NULL;
1828 qmp_nbd_server_add(device, true, writable, &local_err);
1830 if (local_err != NULL) {
1831 hmp_handle_error(mon, &local_err);
1835 void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict)
1839 qmp_nbd_server_stop(&err);
1840 hmp_handle_error(mon, &err);
1843 void hmp_cpu_add(Monitor *mon, const QDict *qdict)
1848 cpuid = qdict_get_int(qdict, "id");
1849 qmp_cpu_add(cpuid, &err);
1850 hmp_handle_error(mon, &err);
1853 void hmp_chardev_add(Monitor *mon, const QDict *qdict)
1855 const char *args = qdict_get_str(qdict, "args");
1859 opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), args, true);
1861 error_setg(&err, "Parsing chardev args failed");
1863 qemu_chr_new_from_opts(opts, NULL, &err);
1865 hmp_handle_error(mon, &err);
1868 void hmp_chardev_remove(Monitor *mon, const QDict *qdict)
1870 Error *local_err = NULL;
1872 qmp_chardev_remove(qdict_get_str(qdict, "id"), &local_err);
1873 hmp_handle_error(mon, &local_err);
1876 void hmp_qemu_io(Monitor *mon, const QDict *qdict)
1879 const char* device = qdict_get_str(qdict, "device");
1880 const char* command = qdict_get_str(qdict, "command");
1883 blk = blk_by_name(device);
1885 qemuio_command(blk, command);
1887 error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND,
1888 "Device '%s' not found", device);
1891 hmp_handle_error(mon, &err);
1894 void hmp_object_del(Monitor *mon, const QDict *qdict)
1896 const char *id = qdict_get_str(qdict, "id");
1899 qmp_object_del(id, &err);
1900 hmp_handle_error(mon, &err);
1903 void hmp_info_memdev(Monitor *mon, const QDict *qdict)
1906 MemdevList *memdev_list = qmp_query_memdev(&err);
1907 MemdevList *m = memdev_list;
1908 StringOutputVisitor *ov;
1914 ov = string_output_visitor_new(false);
1915 visit_type_uint16List(string_output_get_visitor(ov),
1916 &m->value->host_nodes, NULL, NULL);
1917 monitor_printf(mon, "memory backend: %d\n", i);
1918 monitor_printf(mon, " size: %" PRId64 "\n", m->value->size);
1919 monitor_printf(mon, " merge: %s\n",
1920 m->value->merge ? "true" : "false");
1921 monitor_printf(mon, " dump: %s\n",
1922 m->value->dump ? "true" : "false");
1923 monitor_printf(mon, " prealloc: %s\n",
1924 m->value->prealloc ? "true" : "false");
1925 monitor_printf(mon, " policy: %s\n",
1926 HostMemPolicy_lookup[m->value->policy]);
1927 str = string_output_get_string(ov);
1928 monitor_printf(mon, " host nodes: %s\n", str);
1931 string_output_visitor_cleanup(ov);
1936 monitor_printf(mon, "\n");
1938 qapi_free_MemdevList(memdev_list);
1941 void hmp_info_memory_devices(Monitor *mon, const QDict *qdict)
1944 MemoryDeviceInfoList *info_list = qmp_query_memory_devices(&err);
1945 MemoryDeviceInfoList *info;
1946 MemoryDeviceInfo *value;
1947 PCDIMMDeviceInfo *di;
1949 for (info = info_list; info; info = info->next) {
1950 value = info->value;
1953 switch (value->kind) {
1954 case MEMORY_DEVICE_INFO_KIND_DIMM:
1957 monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
1958 MemoryDeviceInfoKind_lookup[value->kind],
1959 di->id ? di->id : "");
1960 monitor_printf(mon, " addr: 0x%" PRIx64 "\n", di->addr);
1961 monitor_printf(mon, " slot: %" PRId64 "\n", di->slot);
1962 monitor_printf(mon, " node: %" PRId64 "\n", di->node);
1963 monitor_printf(mon, " size: %" PRIu64 "\n", di->size);
1964 monitor_printf(mon, " memdev: %s\n", di->memdev);
1965 monitor_printf(mon, " hotplugged: %s\n",
1966 di->hotplugged ? "true" : "false");
1967 monitor_printf(mon, " hotpluggable: %s\n",
1968 di->hotpluggable ? "true" : "false");
1976 qapi_free_MemoryDeviceInfoList(info_list);
1979 void hmp_qom_list(Monitor *mon, const QDict *qdict)
1981 const char *path = qdict_get_try_str(qdict, "path");
1982 ObjectPropertyInfoList *list;
1986 monitor_printf(mon, "/\n");
1990 list = qmp_qom_list(path, &err);
1992 ObjectPropertyInfoList *start = list;
1993 while (list != NULL) {
1994 ObjectPropertyInfo *value = list->value;
1996 monitor_printf(mon, "%s (%s)\n",
1997 value->name, value->type);
2000 qapi_free_ObjectPropertyInfoList(start);
2002 hmp_handle_error(mon, &err);
2005 void hmp_qom_set(Monitor *mon, const QDict *qdict)
2007 const char *path = qdict_get_str(qdict, "path");
2008 const char *property = qdict_get_str(qdict, "property");
2009 const char *value = qdict_get_str(qdict, "value");
2011 bool ambiguous = false;
2014 obj = object_resolve_path(path, &ambiguous);
2016 error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND,
2017 "Device '%s' not found", path);
2020 monitor_printf(mon, "Warning: Path '%s' is ambiguous\n", path);
2022 object_property_parse(obj, value, property, &err);
2024 hmp_handle_error(mon, &err);
2027 void hmp_rocker(Monitor *mon, const QDict *qdict)
2029 const char *name = qdict_get_str(qdict, "name");
2030 RockerSwitch *rocker;
2033 rocker = qmp_query_rocker(name, &errp);
2035 hmp_handle_error(mon, &errp);
2039 monitor_printf(mon, "name: %s\n", rocker->name);
2040 monitor_printf(mon, "id: 0x%" PRIx64 "\n", rocker->id);
2041 monitor_printf(mon, "ports: %d\n", rocker->ports);
2043 qapi_free_RockerSwitch(rocker);
2046 void hmp_rocker_ports(Monitor *mon, const QDict *qdict)
2048 RockerPortList *list, *port;
2049 const char *name = qdict_get_str(qdict, "name");
2052 list = qmp_query_rocker_ports(name, &errp);
2054 hmp_handle_error(mon, &errp);
2058 monitor_printf(mon, " ena/ speed/ auto\n");
2059 monitor_printf(mon, " port link duplex neg?\n");
2061 for (port = list; port; port = port->next) {
2062 monitor_printf(mon, "%10s %-4s %-3s %2s %-3s\n",
2064 port->value->enabled ? port->value->link_up ?
2065 "up" : "down" : "!ena",
2066 port->value->speed == 10000 ? "10G" : "??",
2067 port->value->duplex ? "FD" : "HD",
2068 port->value->autoneg ? "Yes" : "No");
2071 qapi_free_RockerPortList(list);
2074 void hmp_rocker_of_dpa_flows(Monitor *mon, const QDict *qdict)
2076 RockerOfDpaFlowList *list, *info;
2077 const char *name = qdict_get_str(qdict, "name");
2078 uint32_t tbl_id = qdict_get_try_int(qdict, "tbl_id", -1);
2081 list = qmp_query_rocker_of_dpa_flows(name, tbl_id != -1, tbl_id, &errp);
2083 hmp_handle_error(mon, &errp);
2087 monitor_printf(mon, "prio tbl hits key(mask) --> actions\n");
2089 for (info = list; info; info = info->next) {
2090 RockerOfDpaFlow *flow = info->value;
2091 RockerOfDpaFlowKey *key = flow->key;
2092 RockerOfDpaFlowMask *mask = flow->mask;
2093 RockerOfDpaFlowAction *action = flow->action;
2096 monitor_printf(mon, "%-4d %-3d %-4" PRIu64,
2097 key->priority, key->tbl_id, flow->hits);
2099 monitor_printf(mon, "%-4d %-3d ",
2100 key->priority, key->tbl_id);
2103 if (key->has_in_pport) {
2104 monitor_printf(mon, " pport %d", key->in_pport);
2105 if (mask->has_in_pport) {
2106 monitor_printf(mon, "(0x%x)", mask->in_pport);
2110 if (key->has_vlan_id) {
2111 monitor_printf(mon, " vlan %d",
2112 key->vlan_id & VLAN_VID_MASK);
2113 if (mask->has_vlan_id) {
2114 monitor_printf(mon, "(0x%x)", mask->vlan_id);
2118 if (key->has_tunnel_id) {
2119 monitor_printf(mon, " tunnel %d", key->tunnel_id);
2120 if (mask->has_tunnel_id) {
2121 monitor_printf(mon, "(0x%x)", mask->tunnel_id);
2125 if (key->has_eth_type) {
2126 switch (key->eth_type) {
2128 monitor_printf(mon, " ARP");
2131 monitor_printf(mon, " IP");
2134 monitor_printf(mon, " IPv6");
2137 monitor_printf(mon, " LACP");
2140 monitor_printf(mon, " LLDP");
2143 monitor_printf(mon, " eth type 0x%04x", key->eth_type);
2148 if (key->has_eth_src) {
2149 if ((strcmp(key->eth_src, "01:00:00:00:00:00") == 0) &&
2150 (mask->has_eth_src) &&
2151 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2152 monitor_printf(mon, " src <any mcast/bcast>");
2153 } else if ((strcmp(key->eth_src, "00:00:00:00:00:00") == 0) &&
2154 (mask->has_eth_src) &&
2155 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2156 monitor_printf(mon, " src <any ucast>");
2158 monitor_printf(mon, " src %s", key->eth_src);
2159 if (mask->has_eth_src) {
2160 monitor_printf(mon, "(%s)", mask->eth_src);
2165 if (key->has_eth_dst) {
2166 if ((strcmp(key->eth_dst, "01:00:00:00:00:00") == 0) &&
2167 (mask->has_eth_dst) &&
2168 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2169 monitor_printf(mon, " dst <any mcast/bcast>");
2170 } else if ((strcmp(key->eth_dst, "00:00:00:00:00:00") == 0) &&
2171 (mask->has_eth_dst) &&
2172 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2173 monitor_printf(mon, " dst <any ucast>");
2175 monitor_printf(mon, " dst %s", key->eth_dst);
2176 if (mask->has_eth_dst) {
2177 monitor_printf(mon, "(%s)", mask->eth_dst);
2182 if (key->has_ip_proto) {
2183 monitor_printf(mon, " proto %d", key->ip_proto);
2184 if (mask->has_ip_proto) {
2185 monitor_printf(mon, "(0x%x)", mask->ip_proto);
2189 if (key->has_ip_tos) {
2190 monitor_printf(mon, " TOS %d", key->ip_tos);
2191 if (mask->has_ip_tos) {
2192 monitor_printf(mon, "(0x%x)", mask->ip_tos);
2196 if (key->has_ip_dst) {
2197 monitor_printf(mon, " dst %s", key->ip_dst);
2200 if (action->has_goto_tbl || action->has_group_id ||
2201 action->has_new_vlan_id) {
2202 monitor_printf(mon, " -->");
2205 if (action->has_new_vlan_id) {
2206 monitor_printf(mon, " apply new vlan %d",
2207 ntohs(action->new_vlan_id));
2210 if (action->has_group_id) {
2211 monitor_printf(mon, " write group 0x%08x", action->group_id);
2214 if (action->has_goto_tbl) {
2215 monitor_printf(mon, " goto tbl %d", action->goto_tbl);
2218 monitor_printf(mon, "\n");
2221 qapi_free_RockerOfDpaFlowList(list);
2224 void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict)
2226 RockerOfDpaGroupList *list, *g;
2227 const char *name = qdict_get_str(qdict, "name");
2228 uint8_t type = qdict_get_try_int(qdict, "type", 9);
2232 list = qmp_query_rocker_of_dpa_groups(name, type != 9, type, &errp);
2234 hmp_handle_error(mon, &errp);
2238 monitor_printf(mon, "id (decode) --> buckets\n");
2240 for (g = list; g; g = g->next) {
2241 RockerOfDpaGroup *group = g->value;
2243 monitor_printf(mon, "0x%08x", group->id);
2245 monitor_printf(mon, " (type %s", group->type == 0 ? "L2 interface" :
2246 group->type == 1 ? "L2 rewrite" :
2247 group->type == 2 ? "L3 unicast" :
2248 group->type == 3 ? "L2 multicast" :
2249 group->type == 4 ? "L2 flood" :
2250 group->type == 5 ? "L3 interface" :
2251 group->type == 6 ? "L3 multicast" :
2252 group->type == 7 ? "L3 ECMP" :
2253 group->type == 8 ? "L2 overlay" :
2256 if (group->has_vlan_id) {
2257 monitor_printf(mon, " vlan %d", group->vlan_id);
2260 if (group->has_pport) {
2261 monitor_printf(mon, " pport %d", group->pport);
2264 if (group->has_index) {
2265 monitor_printf(mon, " index %d", group->index);
2268 monitor_printf(mon, ") -->");
2270 if (group->has_set_vlan_id && group->set_vlan_id) {
2272 monitor_printf(mon, " set vlan %d",
2273 group->set_vlan_id & VLAN_VID_MASK);
2276 if (group->has_set_eth_src) {
2279 monitor_printf(mon, " set");
2281 monitor_printf(mon, " src %s", group->set_eth_src);
2284 if (group->has_set_eth_dst) {
2287 monitor_printf(mon, " set");
2289 monitor_printf(mon, " dst %s", group->set_eth_dst);
2294 if (group->has_ttl_check && group->ttl_check) {
2295 monitor_printf(mon, " check TTL");
2298 if (group->has_group_id && group->group_id) {
2299 monitor_printf(mon, " group id 0x%08x", group->group_id);
2302 if (group->has_pop_vlan && group->pop_vlan) {
2303 monitor_printf(mon, " pop vlan");
2306 if (group->has_out_pport) {
2307 monitor_printf(mon, " out pport %d", group->out_pport);
2310 if (group->has_group_ids) {
2311 struct uint32List *id;
2313 monitor_printf(mon, " groups [");
2314 for (id = group->group_ids; id; id = id->next) {
2315 monitor_printf(mon, "0x%08x", id->value);
2317 monitor_printf(mon, ",");
2320 monitor_printf(mon, "]");
2323 monitor_printf(mon, "\n");
2326 qapi_free_RockerOfDpaGroupList(list);