]> Git Repo - qemu.git/blame - hmp.c
projects / qemu.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
target/arm: Use pointers in crypto helpers
[qemu.git] / hmp.c
CommitLineData
48a32bed
AL		 1/*
2 * Human Monitor Interface
3 *
4 * Copyright IBM, Corp. 2011
5 *
6 * Authors:
7 * Anthony Liguori <[email protected]>
8 *
9 * This work is licensed under the terms of the GNU GPL, version 2. See
10 * the COPYING file in the top-level directory.
11 *
6b620ca3
PB		 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.
48a32bed
AL		 14 */
15
d38ea87a 16#include "qemu/osdep.h"
48a32bed 17#include "hmp.h"
1422e32d 18#include "net/net.h"
fafa4d50 19#include "net/eth.h"
8228e353 20#include "chardev/char.h"
4c7b7e9b 21#include "sysemu/block-backend.h"
52b26205 22#include "sysemu/sysemu.h"
213dcb06 23#include "qemu/config-file.h"
1de7afc9
PB		 24#include "qemu/option.h"
25#include "qemu/timer.h"
48a32bed 26#include "qmp-commands.h"
1de7afc9 27#include "qemu/sockets.h"
83c9089e 28#include "monitor/monitor.h"
318660f8 29#include "monitor/qdev.h"
cff8b2c6 30#include "qapi/opts-visitor.h"
cc7a8ea7 31#include "qapi/qmp/qerror.h"
f4a06d13 32#include "qapi/string-input-visitor.h"
eb1539b2
HT		 33#include "qapi/string-output-visitor.h"
34#include "qapi-visit.h"
90998d58 35#include "qom/object_interfaces.h"
28ecbaee 36#include "ui/console.h"
bd269ebc 37#include "block/nbd.h"
bd093a36 38#include "block/qapi.h"
587da2c3 39#include "qemu-io.h"
f348b6d1 40#include "qemu/cutils.h"
d59ce6f3 41#include "qemu/error-report.h"
be9b23c4 42#include "exec/ramlist.h"
61b97833 43#include "hw/intc/intc.h"
5e22479a 44#include "migration/snapshot.h"
9d18af93 45#include "migration/misc.h"
48a32bed 46
22fa7da0
CR		 47#ifdef CONFIG_SPICE
48#include <spice/enums.h>
49#endif
50
0cfd6a9a
LC		 51static void hmp_handle_error(Monitor *mon, Error **errp)
52{
415168e0
MA		 53 assert(errp);
54 if (*errp) {
193227f9 55 error_report_err(*errp);
0cfd6a9a
LC		 56 }
57}
58
84f2d0ea 59void hmp_info_name(Monitor *mon, const QDict *qdict)
48a32bed
AL		 60{
61 NameInfo *info;
62
63 info = qmp_query_name(NULL);
64 if (info->has_name) {
65 monitor_printf(mon, "%s\n", info->name);
66 }
67 qapi_free_NameInfo(info);
68}
b9c15f16 69
84f2d0ea 70void hmp_info_version(Monitor *mon, const QDict *qdict)
b9c15f16
LC		 71{
72 VersionInfo *info;
73
74 info = qmp_query_version(NULL);
75
76 monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n",
4752cdbb 77 info->qemu->major, info->qemu->minor, info->qemu->micro,
b9c15f16
LC		 78 info->package);
79
80 qapi_free_VersionInfo(info);
81}
292a2602 82
84f2d0ea 83void hmp_info_kvm(Monitor *mon, const QDict *qdict)
292a2602
LC		 84{
85 KvmInfo *info;
86
87 info = qmp_query_kvm(NULL);
88 monitor_printf(mon, "kvm support: ");
89 if (info->present) {
90 monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled");
91 } else {
92 monitor_printf(mon, "not compiled\n");
93 }
94
95 qapi_free_KvmInfo(info);
96}
97
84f2d0ea 98void hmp_info_status(Monitor *mon, const QDict *qdict)
1fa9a5e4
LC		 99{
100 StatusInfo *info;
101
102 info = qmp_query_status(NULL);
103
104 monitor_printf(mon, "VM status: %s%s",
105 info->running ? "running" : "paused",
106 info->singlestep ? " (single step mode)" : "");
107
108 if (!info->running && info->status != RUN_STATE_PAUSED) {
977c736f 109 monitor_printf(mon, " (%s)", RunState_str(info->status));
1fa9a5e4
LC		 110 }
111
112 monitor_printf(mon, "\n");
113
114 qapi_free_StatusInfo(info);
115}
116
84f2d0ea 117void hmp_info_uuid(Monitor *mon, const QDict *qdict)
efab767e
LC		 118{
119 UuidInfo *info;
120
121 info = qmp_query_uuid(NULL);
122 monitor_printf(mon, "%s\n", info->UUID);
123 qapi_free_UuidInfo(info);
124}
c5a415a0 125
84f2d0ea 126void hmp_info_chardev(Monitor *mon, const QDict *qdict)
c5a415a0
LC		 127{
128 ChardevInfoList *char_info, *info;
129
130 char_info = qmp_query_chardev(NULL);
131 for (info = char_info; info; info = info->next) {
132 monitor_printf(mon, "%s: filename=%s\n", info->value->label,
133 info->value->filename);
134 }
135
136 qapi_free_ChardevInfoList(char_info);
137}
7a7f325e 138
84f2d0ea 139void hmp_info_mice(Monitor *mon, const QDict *qdict)
e235cec3
LC		 140{
141 MouseInfoList *mice_list, *mouse;
142
143 mice_list = qmp_query_mice(NULL);
144 if (!mice_list) {
145 monitor_printf(mon, "No mouse devices connected\n");
146 return;
147 }
148
149 for (mouse = mice_list; mouse; mouse = mouse->next) {
150 monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n",
151 mouse->value->current ? '*' : ' ',
152 mouse->value->index, mouse->value->name,
153 mouse->value->absolute ? " (absolute)" : "");
154 }
155
156 qapi_free_MouseInfoList(mice_list);
157}
158
84f2d0ea 159void hmp_info_migrate(Monitor *mon, const QDict *qdict)
791e7c82
LC		 160{
161 MigrationInfo *info;
bbf6da32 162 MigrationCapabilityStatusList *caps, *cap;
791e7c82
LC		 163
164 info = qmp_query_migrate(NULL);
bbf6da32
OW		 165 caps = qmp_query_migrate_capabilities(NULL);
166
9d18af93
PX		 167 migration_global_dump(mon);
168
bbf6da32
OW		 169 /* do not display parameters during setup */
170 if (info->has_status && caps) {
171 monitor_printf(mon, "capabilities: ");
172 for (cap = caps; cap; cap = cap->next) {
173 monitor_printf(mon, "%s: %s ",
977c736f 174 MigrationCapability_str(cap->value->capability),
bbf6da32
OW		 175 cap->value->state ? "on" : "off");
176 }
177 monitor_printf(mon, "\n");
178 }
791e7c82
LC		 179
180 if (info->has_status) {
d59ce6f3 181 monitor_printf(mon, "Migration status: %s",
977c736f 182 MigrationStatus_str(info->status));
d59ce6f3
DB		 183 if (info->status == MIGRATION_STATUS_FAILED &&
184 info->has_error_desc) {
185 monitor_printf(mon, " (%s)\n", info->error_desc);
186 } else {
187 monitor_printf(mon, "\n");
188 }
189
7aa939af
JQ		 190 monitor_printf(mon, "total time: %" PRIu64 " milliseconds\n",
191 info->total_time);
2c52ddf1
JQ		 192 if (info->has_expected_downtime) {
193 monitor_printf(mon, "expected downtime: %" PRIu64 " milliseconds\n",
194 info->expected_downtime);
195 }
9c5a9fcf
JQ		 196 if (info->has_downtime) {
197 monitor_printf(mon, "downtime: %" PRIu64 " milliseconds\n",
198 info->downtime);
199 }
ed4fbd10
MH		 200 if (info->has_setup_time) {
201 monitor_printf(mon, "setup: %" PRIu64 " milliseconds\n",
202 info->setup_time);
203 }
791e7c82
LC		 204 }
205
206 if (info->has_ram) {
207 monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n",
208 info->ram->transferred >> 10);
7e114f8c
MH		 209 monitor_printf(mon, "throughput: %0.2f mbps\n",
210 info->ram->mbps);
791e7c82
LC		 211 monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n",
212 info->ram->remaining >> 10);
213 monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n",
214 info->ram->total >> 10);
004d4c10
OW		 215 monitor_printf(mon, "duplicate: %" PRIu64 " pages\n",
216 info->ram->duplicate);
f1c72795
PL		 217 monitor_printf(mon, "skipped: %" PRIu64 " pages\n",
218 info->ram->skipped);
004d4c10
OW		 219 monitor_printf(mon, "normal: %" PRIu64 " pages\n",
220 info->ram->normal);
221 monitor_printf(mon, "normal bytes: %" PRIu64 " kbytes\n",
222 info->ram->normal_bytes >> 10);
58570ed8
C		 223 monitor_printf(mon, "dirty sync count: %" PRIu64 "\n",
224 info->ram->dirty_sync_count);
030ce1f8
CF		 225 monitor_printf(mon, "page size: %" PRIu64 " kbytes\n",
226 info->ram->page_size >> 10);
227
8d017193
JQ		 228 if (info->ram->dirty_pages_rate) {
229 monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n",
230 info->ram->dirty_pages_rate);
231 }
d3bf5418
DDAG		 232 if (info->ram->postcopy_requests) {
233 monitor_printf(mon, "postcopy request count: %" PRIu64 "\n",
234 info->ram->postcopy_requests);
235 }
791e7c82
LC		 236 }
237
238 if (info->has_disk) {
239 monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n",
240 info->disk->transferred >> 10);
241 monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n",
242 info->disk->remaining >> 10);
243 monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n",
244 info->disk->total >> 10);
245 }
246
f36d55af
OW		 247 if (info->has_xbzrle_cache) {
248 monitor_printf(mon, "cache size: %" PRIu64 " bytes\n",
249 info->xbzrle_cache->cache_size);
250 monitor_printf(mon, "xbzrle transferred: %" PRIu64 " kbytes\n",
251 info->xbzrle_cache->bytes >> 10);
252 monitor_printf(mon, "xbzrle pages: %" PRIu64 " pages\n",
253 info->xbzrle_cache->pages);
254 monitor_printf(mon, "xbzrle cache miss: %" PRIu64 "\n",
255 info->xbzrle_cache->cache_miss);
8bc39233
C		 256 monitor_printf(mon, "xbzrle cache miss rate: %0.2f\n",
257 info->xbzrle_cache->cache_miss_rate);
f36d55af
OW		 258 monitor_printf(mon, "xbzrle overflow : %" PRIu64 "\n",
259 info->xbzrle_cache->overflow);
260 }
261
d85a31d1 262 if (info->has_cpu_throttle_percentage) {
4782893e 263 monitor_printf(mon, "cpu throttle percentage: %" PRIu64 "\n",
d85a31d1 264 info->cpu_throttle_percentage);
4782893e
JH		 265 }
266
791e7c82 267 qapi_free_MigrationInfo(info);
bbf6da32
OW		 268 qapi_free_MigrationCapabilityStatusList(caps);
269}
270
84f2d0ea 271void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict)
bbf6da32
OW		 272{
273 MigrationCapabilityStatusList *caps, *cap;
274
275 caps = qmp_query_migrate_capabilities(NULL);
276
277 if (caps) {
bbf6da32 278 for (cap = caps; cap; cap = cap->next) {
d80a0169 279 monitor_printf(mon, "%s: %s\n",
977c736f 280 MigrationCapability_str(cap->value->capability),
bbf6da32
OW		 281 cap->value->state ? "on" : "off");
282 }
bbf6da32
OW		 283 }
284
285 qapi_free_MigrationCapabilityStatusList(caps);
791e7c82
LC		 286}
287
50e9a629
LL		 288void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict)
289{
290 MigrationParameters *params;
291
292 params = qmp_query_migrate_parameters(NULL);
293
294 if (params) {
de63ab61 295 assert(params->has_compress_level);
741d4086 296 monitor_printf(mon, "%s: %u\n",
977c736f 297 MigrationParameter_str(MIGRATION_PARAMETER_COMPRESS_LEVEL),
50e9a629 298 params->compress_level);
de63ab61 299 assert(params->has_compress_threads);
741d4086 300 monitor_printf(mon, "%s: %u\n",
977c736f 301 MigrationParameter_str(MIGRATION_PARAMETER_COMPRESS_THREADS),
50e9a629 302 params->compress_threads);
de63ab61 303 assert(params->has_decompress_threads);
741d4086 304 monitor_printf(mon, "%s: %u\n",
977c736f 305 MigrationParameter_str(MIGRATION_PARAMETER_DECOMPRESS_THREADS),
50e9a629 306 params->decompress_threads);
de63ab61 307 assert(params->has_cpu_throttle_initial);
741d4086 308 monitor_printf(mon, "%s: %u\n",
977c736f 309 MigrationParameter_str(MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL),
d85a31d1 310 params->cpu_throttle_initial);
de63ab61 311 assert(params->has_cpu_throttle_increment);
741d4086 312 monitor_printf(mon, "%s: %u\n",
977c736f 313 MigrationParameter_str(MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT),
d85a31d1 314 params->cpu_throttle_increment);
8cc99dcd 315 assert(params->has_tls_creds);
2c02468c 316 monitor_printf(mon, "%s: '%s'\n",
977c736f 317 MigrationParameter_str(MIGRATION_PARAMETER_TLS_CREDS),
8cc99dcd
MA		 318 params->tls_creds);
319 assert(params->has_tls_hostname);
2c02468c 320 monitor_printf(mon, "%s: '%s'\n",
977c736f 321 MigrationParameter_str(MIGRATION_PARAMETER_TLS_HOSTNAME),
8cc99dcd 322 params->tls_hostname);
2ff30257 323 assert(params->has_max_bandwidth);
741d4086 324 monitor_printf(mon, "%s: %" PRIu64 " bytes/second\n",
977c736f 325 MigrationParameter_str(MIGRATION_PARAMETER_MAX_BANDWIDTH),
2ff30257
AA		 326 params->max_bandwidth);
327 assert(params->has_downtime_limit);
741d4086 328 monitor_printf(mon, "%s: %" PRIu64 " milliseconds\n",
977c736f 329 MigrationParameter_str(MIGRATION_PARAMETER_DOWNTIME_LIMIT),
2ff30257 330 params->downtime_limit);
fe39a4d4 331 assert(params->has_x_checkpoint_delay);
741d4086 332 monitor_printf(mon, "%s: %u\n",
977c736f 333 MigrationParameter_str(MIGRATION_PARAMETER_X_CHECKPOINT_DELAY),
68b53591 334 params->x_checkpoint_delay);
2833c59b
JQ		 335 assert(params->has_block_incremental);
336 monitor_printf(mon, "%s: %s\n",
977c736f
MA		 337 MigrationParameter_str(MIGRATION_PARAMETER_BLOCK_INCREMENTAL),
338 params->block_incremental ? "on" : "off");
741d4086 339 monitor_printf(mon, "%s: %u\n",
4075fb1c
JQ		 340 MigrationParameter_str(MIGRATION_PARAMETER_X_MULTIFD_CHANNELS),
341 params->x_multifd_channels);
741d4086 342 monitor_printf(mon, "%s: %u\n",
0fb86605
JQ		 343 MigrationParameter_str(MIGRATION_PARAMETER_X_MULTIFD_PAGE_COUNT),
344 params->x_multifd_page_count);
741d4086 345 monitor_printf(mon, "%s: %" PRIu64 "\n",
73af8dd8
JQ		 346 MigrationParameter_str(MIGRATION_PARAMETER_XBZRLE_CACHE_SIZE),
347 params->xbzrle_cache_size);
50e9a629
LL		 348 }
349
350 qapi_free_MigrationParameters(params);
351}
352
84f2d0ea 353void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict)
9e1ba4cc
OW		 354{
355 monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n",
356 qmp_query_migrate_cache_size(NULL) >> 10);
357}
358
84f2d0ea 359void hmp_info_cpus(Monitor *mon, const QDict *qdict)
de0b36b6
LC		 360{
361 CpuInfoList *cpu_list, *cpu;
362
363 cpu_list = qmp_query_cpus(NULL);
364
365 for (cpu = cpu_list; cpu; cpu = cpu->next) {
366 int active = ' ';
367
368 if (cpu->value->CPU == monitor_get_cpu_index()) {
369 active = '*';
370 }
371
852bef0e 372 monitor_printf(mon, "%c CPU #%" PRId64 ":", active, cpu->value->CPU);
de0b36b6 373
86f4b687
EB		 374 switch (cpu->value->arch) {
375 case CPU_INFO_ARCH_X86:
544a3731 376 monitor_printf(mon, " pc=0x%016" PRIx64, cpu->value->u.x86.pc);
86f4b687
EB		 377 break;
378 case CPU_INFO_ARCH_PPC:
544a3731 379 monitor_printf(mon, " nip=0x%016" PRIx64, cpu->value->u.ppc.nip);
86f4b687
EB		 380 break;
381 case CPU_INFO_ARCH_SPARC:
86ae1911 382 monitor_printf(mon, " pc=0x%016" PRIx64,
544a3731 383 cpu->value->u.q_sparc.pc);
86ae1911 384 monitor_printf(mon, " npc=0x%016" PRIx64,
544a3731 385 cpu->value->u.q_sparc.npc);
86f4b687
EB		 386 break;
387 case CPU_INFO_ARCH_MIPS:
544a3731 388 monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->u.q_mips.PC);
86f4b687
EB		 389 break;
390 case CPU_INFO_ARCH_TRICORE:
544a3731 391 monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->u.tricore.PC);
86f4b687
EB		 392 break;
393 default:
394 break;
de0b36b6
LC		 395 }
396
397 if (cpu->value->halted) {
398 monitor_printf(mon, " (halted)");
399 }
400
401 monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id);
402 }
403
404 qapi_free_CpuInfoList(cpu_list);
405}
406
289b276c
KW		 407static void print_block_info(Monitor *mon, BlockInfo *info,
408 BlockDeviceInfo *inserted, bool verbose)
b2023818 409{
bd093a36 410 ImageInfo *image_info;
b2023818 411
8d6adccd
KW		 412 assert(!info || !info->has_inserted || info->inserted == inserted);
413
ec18b0a9 414 if (info && *info->device) {
8d6adccd
KW		 415 monitor_printf(mon, "%s", info->device);
416 if (inserted && inserted->has_node_name) {
417 monitor_printf(mon, " (%s)", inserted->node_name);
418 }
419 } else {
ec18b0a9 420 assert(info || inserted);
8d6adccd 421 monitor_printf(mon, "%s",
ec18b0a9
KW		 422 inserted && inserted->has_node_name ? inserted->node_name
423 : info && info->has_qdev ? info->qdev
8d6adccd
KW		 424 : "<anonymous>");
425 }
426
289b276c
KW		 427 if (inserted) {
428 monitor_printf(mon, ": %s (%s%s%s)\n",
429 inserted->file,
430 inserted->drv,
431 inserted->ro ? ", read-only" : "",
432 inserted->encrypted ? ", encrypted" : "");
433 } else {
434 monitor_printf(mon, ": [not inserted]\n");
435 }
b2023818 436
8d6adccd 437 if (info) {
46eade7b
KW		 438 if (info->has_qdev) {
439 monitor_printf(mon, " Attached to: %s\n", info->qdev);
440 }
8d6adccd
KW		 441 if (info->has_io_status && info->io_status != BLOCK_DEVICE_IO_STATUS_OK) {
442 monitor_printf(mon, " I/O status: %s\n",
977c736f 443 BlockDeviceIoStatus_str(info->io_status));
8d6adccd 444 }
b2023818 445
8d6adccd
KW		 446 if (info->removable) {
447 monitor_printf(mon, " Removable device: %slocked, tray %s\n",
448 info->locked ? "" : "not ",
449 info->tray_open ? "open" : "closed");
450 }
289b276c 451 }
fbe2e26c 452
b2023818 453
289b276c
KW		 454 if (!inserted) {
455 return;
456 }
b2023818 457
289b276c
KW		 458 monitor_printf(mon, " Cache mode: %s%s%s\n",
459 inserted->cache->writeback ? "writeback" : "writethrough",
460 inserted->cache->direct ? ", direct" : "",
461 inserted->cache->no_flush ? ", ignore flushes" : "");
462
463 if (inserted->has_backing_file) {
464 monitor_printf(mon,
465 " Backing file: %s "
466 "(chain depth: %" PRId64 ")\n",
467 inserted->backing_file,
468 inserted->backing_file_depth);
469 }
727f005e 470
289b276c
KW		 471 if (inserted->detect_zeroes != BLOCKDEV_DETECT_ZEROES_OPTIONS_OFF) {
472 monitor_printf(mon, " Detect zeroes: %s\n",
977c736f 473 BlockdevDetectZeroesOptions_str(inserted->detect_zeroes));
289b276c 474 }
fbe2e26c 475
289b276c
KW		 476 if (inserted->bps || inserted->bps_rd || inserted->bps_wr ||
477 inserted->iops || inserted->iops_rd || inserted->iops_wr)
478 {
479 monitor_printf(mon, " I/O throttling: bps=%" PRId64
480 " bps_rd=%" PRId64 " bps_wr=%" PRId64
481 " bps_max=%" PRId64
482 " bps_rd_max=%" PRId64
483 " bps_wr_max=%" PRId64
484 " iops=%" PRId64 " iops_rd=%" PRId64
485 " iops_wr=%" PRId64
486 " iops_max=%" PRId64
487 " iops_rd_max=%" PRId64
488 " iops_wr_max=%" PRId64
b8fe1694
AG		 489 " iops_size=%" PRId64
490 " group=%s\n",
289b276c
KW		 491 inserted->bps,
492 inserted->bps_rd,
493 inserted->bps_wr,
494 inserted->bps_max,
495 inserted->bps_rd_max,
496 inserted->bps_wr_max,
497 inserted->iops,
498 inserted->iops_rd,
499 inserted->iops_wr,
500 inserted->iops_max,
501 inserted->iops_rd_max,
502 inserted->iops_wr_max,
b8fe1694
AG		 503 inserted->iops_size,
504 inserted->group);
289b276c 505 }
fbe2e26c 506
9419874f 507 if (verbose) {
289b276c
KW		 508 monitor_printf(mon, "\nImages:\n");
509 image_info = inserted->image;
510 while (1) {
511 bdrv_image_info_dump((fprintf_function)monitor_printf,
512 mon, image_info);
513 if (image_info->has_backing_image) {
514 image_info = image_info->backing_image;
515 } else {
516 break;
517 }
518 }
519 }
520}
9e193c5a 521
289b276c
KW		 522void hmp_info_block(Monitor *mon, const QDict *qdict)
523{
524 BlockInfoList *block_list, *info;
e6bb31ec 525 BlockDeviceInfoList *blockdev_list, *blockdev;
289b276c 526 const char *device = qdict_get_try_str(qdict, "device");
34acbc95
EB		 527 bool verbose = qdict_get_try_bool(qdict, "verbose", false);
528 bool nodes = qdict_get_try_bool(qdict, "nodes", false);
e6bb31ec 529 bool printed = false;
9e193c5a 530
e6bb31ec
KW		 531 /* Print BlockBackend information */
532 if (!nodes) {
f19e44bc 533 block_list = qmp_query_block(NULL);
e6bb31ec
KW		 534 } else {
535 block_list = NULL;
536 }
fbe2e26c 537
289b276c
KW		 538 for (info = block_list; info; info = info->next) {
539 if (device && strcmp(device, info->value->device)) {
540 continue;
465bee1d
PL		 541 }
542
289b276c
KW		 543 if (info != block_list) {
544 monitor_printf(mon, "\n");
fbe2e26c 545 }
bd093a36 546
289b276c
KW		 547 print_block_info(mon, info->value, info->value->has_inserted
548 ? info->value->inserted : NULL,
549 verbose);
e6bb31ec 550 printed = true;
b2023818
LC		 551 }
552
553 qapi_free_BlockInfoList(block_list);
e6bb31ec
KW		 554
555 if ((!device && !nodes) || printed) {
556 return;
557 }
558
559 /* Print node information */
560 blockdev_list = qmp_query_named_block_nodes(NULL);
561 for (blockdev = blockdev_list; blockdev; blockdev = blockdev->next) {
562 assert(blockdev->value->has_node_name);
563 if (device && strcmp(device, blockdev->value->node_name)) {
564 continue;
565 }
566
567 if (blockdev != blockdev_list) {
568 monitor_printf(mon, "\n");
569 }
570
571 print_block_info(mon, NULL, blockdev->value, verbose);
572 }
573 qapi_free_BlockDeviceInfoList(blockdev_list);
b2023818
LC		 574}
575
84f2d0ea 576void hmp_info_blockstats(Monitor *mon, const QDict *qdict)
f11f57e4
LC		 577{
578 BlockStatsList *stats_list, *stats;
579
f71eaa74 580 stats_list = qmp_query_blockstats(false, false, NULL);
f11f57e4
LC		 581
582 for (stats = stats_list; stats; stats = stats->next) {
583 if (!stats->value->has_device) {
584 continue;
585 }
586
587 monitor_printf(mon, "%s:", stats->value->device);
588 monitor_printf(mon, " rd_bytes=%" PRId64
589 " wr_bytes=%" PRId64
590 " rd_operations=%" PRId64
591 " wr_operations=%" PRId64
592 " flush_operations=%" PRId64
593 " wr_total_time_ns=%" PRId64
594 " rd_total_time_ns=%" PRId64
595 " flush_total_time_ns=%" PRId64
f4564d53
PL		 596 " rd_merged=%" PRId64
597 " wr_merged=%" PRId64
cb38fffb 598 " idle_time_ns=%" PRId64
f11f57e4
LC		 599 "\n",
600 stats->value->stats->rd_bytes,
601 stats->value->stats->wr_bytes,
602 stats->value->stats->rd_operations,
603 stats->value->stats->wr_operations,
604 stats->value->stats->flush_operations,
605 stats->value->stats->wr_total_time_ns,
606 stats->value->stats->rd_total_time_ns,
f4564d53
PL		 607 stats->value->stats->flush_total_time_ns,
608 stats->value->stats->rd_merged,
cb38fffb
AG		 609 stats->value->stats->wr_merged,
610 stats->value->stats->idle_time_ns);
f11f57e4
LC		 611 }
612
613 qapi_free_BlockStatsList(stats_list);
614}
615
0a9667ec
DDAG		 616/* Helper for hmp_info_vnc_clients, _servers */
617static void hmp_info_VncBasicInfo(Monitor *mon, VncBasicInfo *info,
618 const char *name)
619{
620 monitor_printf(mon, " %s: %s:%s (%s%s)\n",
621 name,
622 info->host,
623 info->service,
977c736f 624 NetworkAddressFamily_str(info->family),
0a9667ec
DDAG		 625 info->websocket ? " (Websocket)" : "");
626}
627
628/* Helper displaying and auth and crypt info */
629static void hmp_info_vnc_authcrypt(Monitor *mon, const char *indent,
630 VncPrimaryAuth auth,
631 VncVencryptSubAuth *vencrypt)
632{
633 monitor_printf(mon, "%sAuth: %s (Sub: %s)\n", indent,
977c736f
MA		 634 VncPrimaryAuth_str(auth),
635 vencrypt ? VncVencryptSubAuth_str(*vencrypt) : "none");
0a9667ec
DDAG		 636}
637
638static void hmp_info_vnc_clients(Monitor *mon, VncClientInfoList *client)
639{
640 while (client) {
641 VncClientInfo *cinfo = client->value;
642
643 hmp_info_VncBasicInfo(mon, qapi_VncClientInfo_base(cinfo), "Client");
644 monitor_printf(mon, " x509_dname: %s\n",
645 cinfo->has_x509_dname ?
646 cinfo->x509_dname : "none");
647 monitor_printf(mon, " sasl_username: %s\n",
648 cinfo->has_sasl_username ?
649 cinfo->sasl_username : "none");
650
651 client = client->next;
652 }
653}
654
655static void hmp_info_vnc_servers(Monitor *mon, VncServerInfo2List *server)
656{
657 while (server) {
658 VncServerInfo2 *sinfo = server->value;
659 hmp_info_VncBasicInfo(mon, qapi_VncServerInfo2_base(sinfo), "Server");
660 hmp_info_vnc_authcrypt(mon, " ", sinfo->auth,
661 sinfo->has_vencrypt ? &sinfo->vencrypt : NULL);
662 server = server->next;
663 }
664}
665
84f2d0ea 666void hmp_info_vnc(Monitor *mon, const QDict *qdict)
2b54aa87 667{
0a9667ec 668 VncInfo2List *info2l;
2b54aa87 669 Error *err = NULL;
2b54aa87 670
0a9667ec 671 info2l = qmp_query_vnc_servers(&err);
2b54aa87 672 if (err) {
554a39eb 673 hmp_handle_error(mon, &err);
2b54aa87
LC		 674 return;
675 }
0a9667ec
DDAG		 676 if (!info2l) {
677 monitor_printf(mon, "None\n");
678 return;
2b54aa87
LC		 679 }
680
0a9667ec
DDAG		 681 while (info2l) {
682 VncInfo2 *info = info2l->value;
683 monitor_printf(mon, "%s:\n", info->id);
684 hmp_info_vnc_servers(mon, info->server);
685 hmp_info_vnc_clients(mon, info->clients);
686 if (!info->server) {
687 /* The server entry displays its auth, we only
688 * need to display in the case of 'reverse' connections
689 * where there's no server.
690 */
691 hmp_info_vnc_authcrypt(mon, " ", info->auth,
692 info->has_vencrypt ? &info->vencrypt : NULL);
693 }
694 if (info->has_display) {
695 monitor_printf(mon, " Display: %s\n", info->display);
2b54aa87 696 }
0a9667ec 697 info2l = info2l->next;
2b54aa87
LC		 698 }
699
0a9667ec
DDAG		 700 qapi_free_VncInfo2List(info2l);
701
2b54aa87
LC		 702}
703
206addd5 704#ifdef CONFIG_SPICE
84f2d0ea 705void hmp_info_spice(Monitor *mon, const QDict *qdict)
d1f29646
LC		 706{
707 SpiceChannelList *chan;
708 SpiceInfo *info;
22fa7da0
CR		 709 const char *channel_name;
710 const char * const channel_names[] = {
711 [SPICE_CHANNEL_MAIN] = "main",
712 [SPICE_CHANNEL_DISPLAY] = "display",
713 [SPICE_CHANNEL_INPUTS] = "inputs",
714 [SPICE_CHANNEL_CURSOR] = "cursor",
715 [SPICE_CHANNEL_PLAYBACK] = "playback",
716 [SPICE_CHANNEL_RECORD] = "record",
717 [SPICE_CHANNEL_TUNNEL] = "tunnel",
718 [SPICE_CHANNEL_SMARTCARD] = "smartcard",
719 [SPICE_CHANNEL_USBREDIR] = "usbredir",
720 [SPICE_CHANNEL_PORT] = "port",
7c6044a9
GH		 721#if 0
722 /* minimum spice-protocol is 0.12.3, webdav was added in 0.12.7,
723 * no easy way to #ifdef (SPICE_CHANNEL_* is a enum). Disable
724 * as quick fix for build failures with older versions. */
22fa7da0 725 [SPICE_CHANNEL_WEBDAV] = "webdav",
7c6044a9 726#endif
22fa7da0 727 };
d1f29646
LC		 728
729 info = qmp_query_spice(NULL);
730
731 if (!info->enabled) {
732 monitor_printf(mon, "Server: disabled\n");
733 goto out;
734 }
735
736 monitor_printf(mon, "Server:\n");
737 if (info->has_port) {
738 monitor_printf(mon, " address: %s:%" PRId64 "\n",
739 info->host, info->port);
740 }
741 if (info->has_tls_port) {
742 monitor_printf(mon, " address: %s:%" PRId64 " [tls]\n",
743 info->host, info->tls_port);
744 }
61c4efe2
YH		 745 monitor_printf(mon, " migrated: %s\n",
746 info->migrated ? "true" : "false");
d1f29646
LC		 747 monitor_printf(mon, " auth: %s\n", info->auth);
748 monitor_printf(mon, " compiled: %s\n", info->compiled_version);
4efee029 749 monitor_printf(mon, " mouse-mode: %s\n",
977c736f 750 SpiceQueryMouseMode_str(info->mouse_mode));
d1f29646
LC		 751
752 if (!info->has_channels || info->channels == NULL) {
753 monitor_printf(mon, "Channels: none\n");
754 } else {
755 for (chan = info->channels; chan; chan = chan->next) {
756 monitor_printf(mon, "Channel:\n");
757 monitor_printf(mon, " address: %s:%s%s\n",
ddf21908 758 chan->value->host, chan->value->port,
d1f29646
LC		 759 chan->value->tls ? " [tls]" : "");
760 monitor_printf(mon, " session: %" PRId64 "\n",
761 chan->value->connection_id);
762 monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n",
763 chan->value->channel_type, chan->value->channel_id);
22fa7da0
CR		 764
765 channel_name = "unknown";
766 if (chan->value->channel_type > 0 &&
767 chan->value->channel_type < ARRAY_SIZE(channel_names) &&
768 channel_names[chan->value->channel_type]) {
769 channel_name = channel_names[chan->value->channel_type];
770 }
771
772 monitor_printf(mon, " channel name: %s\n", channel_name);
d1f29646
LC		 773 }
774 }
775
776out:
777 qapi_free_SpiceInfo(info);
778}
206addd5 779#endif
d1f29646 780
84f2d0ea 781void hmp_info_balloon(Monitor *mon, const QDict *qdict)
96637bcd
LC		 782{
783 BalloonInfo *info;
784 Error *err = NULL;
785
786 info = qmp_query_balloon(&err);
787 if (err) {
554a39eb 788 hmp_handle_error(mon, &err);
96637bcd
LC		 789 return;
790 }
791
01ceb97e 792 monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20);
96637bcd
LC		 793
794 qapi_free_BalloonInfo(info);
795}
796
79627472
LC		 797static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev)
798{
799 PciMemoryRegionList *region;
800
801 monitor_printf(mon, " Bus %2" PRId64 ", ", dev->bus);
802 monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n",
803 dev->slot, dev->function);
804 monitor_printf(mon, " ");
805
9fa02cd1
EB		 806 if (dev->class_info->has_desc) {
807 monitor_printf(mon, "%s", dev->class_info->desc);
79627472 808 } else {
9fa02cd1 809 monitor_printf(mon, "Class %04" PRId64, dev->class_info->q_class);
79627472
LC		 810 }
811
812 monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n",
9fa02cd1 813 dev->id->vendor, dev->id->device);
79627472
LC		 814
815 if (dev->has_irq) {
816 monitor_printf(mon, " IRQ %" PRId64 ".\n", dev->irq);
817 }
818
819 if (dev->has_pci_bridge) {
820 monitor_printf(mon, " BUS %" PRId64 ".\n",
9fa02cd1 821 dev->pci_bridge->bus->number);
79627472 822 monitor_printf(mon, " secondary bus %" PRId64 ".\n",
9fa02cd1 823 dev->pci_bridge->bus->secondary);
79627472 824 monitor_printf(mon, " subordinate bus %" PRId64 ".\n",
9fa02cd1 825 dev->pci_bridge->bus->subordinate);
79627472
LC		 826
827 monitor_printf(mon, " IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n",
9fa02cd1
EB		 828 dev->pci_bridge->bus->io_range->base,
829 dev->pci_bridge->bus->io_range->limit);
79627472
LC		 830
831 monitor_printf(mon,
832 " memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n",
9fa02cd1
EB		 833 dev->pci_bridge->bus->memory_range->base,
834 dev->pci_bridge->bus->memory_range->limit);
79627472
LC		 835
836 monitor_printf(mon, " prefetchable memory range "
837 "[0x%08"PRIx64", 0x%08"PRIx64"]\n",
9fa02cd1
EB		 838 dev->pci_bridge->bus->prefetchable_range->base,
839 dev->pci_bridge->bus->prefetchable_range->limit);
79627472
LC		 840 }
841
842 for (region = dev->regions; region; region = region->next) {
843 uint64_t addr, size;
844
845 addr = region->value->address;
846 size = region->value->size;
847
848 monitor_printf(mon, " BAR%" PRId64 ": ", region->value->bar);
849
850 if (!strcmp(region->value->type, "io")) {
851 monitor_printf(mon, "I/O at 0x%04" PRIx64
852 " [0x%04" PRIx64 "].\n",
853 addr, addr + size - 1);
854 } else {
855 monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64
856 " [0x%08" PRIx64 "].\n",
857 region->value->mem_type_64 ? 64 : 32,
858 region->value->prefetch ? " prefetchable" : "",
859 addr, addr + size - 1);
860 }
861 }
862
863 monitor_printf(mon, " id \"%s\"\n", dev->qdev_id);
864
865 if (dev->has_pci_bridge) {
866 if (dev->pci_bridge->has_devices) {
867 PciDeviceInfoList *cdev;
868 for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) {
869 hmp_info_pci_device(mon, cdev->value);
870 }
871 }
872 }
873}
874
61b97833
HP		 875static int hmp_info_irq_foreach(Object *obj, void *opaque)
876{
877 InterruptStatsProvider *intc;
878 InterruptStatsProviderClass *k;
879 Monitor *mon = opaque;
880
881 if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) {
882 intc = INTERRUPT_STATS_PROVIDER(obj);
883 k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj);
884 uint64_t *irq_counts;
885 unsigned int nb_irqs, i;
886 if (k->get_statistics &&
887 k->get_statistics(intc, &irq_counts, &nb_irqs)) {
888 if (nb_irqs > 0) {
889 monitor_printf(mon, "IRQ statistics for %s:\n",
890 object_get_typename(obj));
891 for (i = 0; i < nb_irqs; i++) {
892 if (irq_counts[i] > 0) {
893 monitor_printf(mon, "%2d: %" PRId64 "\n", i,
894 irq_counts[i]);
895 }
896 }
897 }
898 } else {
899 monitor_printf(mon, "IRQ statistics not available for %s.\n",
900 object_get_typename(obj));
901 }
902 }
903
904 return 0;
905}
906
907void hmp_info_irq(Monitor *mon, const QDict *qdict)
908{
909 object_child_foreach_recursive(object_get_root(),
910 hmp_info_irq_foreach, mon);
911}
912
913static int hmp_info_pic_foreach(Object *obj, void *opaque)
914{
915 InterruptStatsProvider *intc;
916 InterruptStatsProviderClass *k;
917 Monitor *mon = opaque;
918
919 if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) {
920 intc = INTERRUPT_STATS_PROVIDER(obj);
921 k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj);
922 if (k->print_info) {
923 k->print_info(intc, mon);
924 } else {
925 monitor_printf(mon, "Interrupt controller information not available for %s.\n",
926 object_get_typename(obj));
927 }
928 }
929
930 return 0;
931}
932
933void hmp_info_pic(Monitor *mon, const QDict *qdict)
934{
935 object_child_foreach_recursive(object_get_root(),
936 hmp_info_pic_foreach, mon);
937}
938
84f2d0ea 939void hmp_info_pci(Monitor *mon, const QDict *qdict)
79627472 940{
f46cee37 941 PciInfoList *info_list, *info;
79627472
LC		 942 Error *err = NULL;
943
f46cee37 944 info_list = qmp_query_pci(&err);
79627472
LC		 945 if (err) {
946 monitor_printf(mon, "PCI devices not supported\n");
947 error_free(err);
948 return;
949 }
950
f46cee37 951 for (info = info_list; info; info = info->next) {
79627472
LC		 952 PciDeviceInfoList *dev;
953
954 for (dev = info->value->devices; dev; dev = dev->next) {
955 hmp_info_pci_device(mon, dev->value);
956 }
957 }
958
f46cee37 959 qapi_free_PciInfoList(info_list);
79627472
LC		 960}
961
84f2d0ea 962void hmp_info_block_jobs(Monitor *mon, const QDict *qdict)
fb5458cd
SH		 963{
964 BlockJobInfoList *list;
965 Error *err = NULL;
966
967 list = qmp_query_block_jobs(&err);
968 assert(!err);
969
970 if (!list) {
971 monitor_printf(mon, "No active jobs\n");
972 return;
973 }
974
975 while (list) {
976 if (strcmp(list->value->type, "stream") == 0) {
977 monitor_printf(mon, "Streaming device %s: Completed %" PRId64
978 " of %" PRId64 " bytes, speed limit %" PRId64
979 " bytes/s\n",
980 list->value->device,
981 list->value->offset,
982 list->value->len,
983 list->value->speed);
984 } else {
985 monitor_printf(mon, "Type %s, device %s: Completed %" PRId64
986 " of %" PRId64 " bytes, speed limit %" PRId64
987 " bytes/s\n",
988 list->value->type,
989 list->value->device,
990 list->value->offset,
991 list->value->len,
992 list->value->speed);
993 }
994 list = list->next;
995 }
93bb1315
GA		 996
997 qapi_free_BlockJobInfoList(list);
fb5458cd
SH		 998}
999
d1a0cf73
SB		 1000void hmp_info_tpm(Monitor *mon, const QDict *qdict)
1001{
1002 TPMInfoList *info_list, *info;
1003 Error *err = NULL;
1004 unsigned int c = 0;
1005 TPMPassthroughOptions *tpo;
f4ede81e 1006 TPMEmulatorOptions *teo;
d1a0cf73
SB		 1007
1008 info_list = qmp_query_tpm(&err);
1009 if (err) {
1010 monitor_printf(mon, "TPM device not supported\n");
1011 error_free(err);
1012 return;
1013 }
1014
1015 if (info_list) {
1016 monitor_printf(mon, "TPM device:\n");
1017 }
1018
1019 for (info = info_list; info; info = info->next) {
1020 TPMInfo *ti = info->value;
1021 monitor_printf(mon, " tpm%d: model=%s\n",
977c736f 1022 c, TpmModel_str(ti->model));
d1a0cf73
SB		 1023
1024 monitor_printf(mon, " \\ %s: type=%s",
977c736f 1025 ti->id, TpmTypeOptionsKind_str(ti->options->type));
d1a0cf73 1026
ce21131a 1027 switch (ti->options->type) {
88ca7bcf 1028 case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH:
32bafa8f 1029 tpo = ti->options->u.passthrough.data;
d1a0cf73
SB		 1030 monitor_printf(mon, "%s%s%s%s",
1031 tpo->has_path ? ",path=" : "",
1032 tpo->has_path ? tpo->path : "",
1033 tpo->has_cancel_path ? ",cancel-path=" : "",
1034 tpo->has_cancel_path ? tpo->cancel_path : "");
1035 break;
f4ede81e
AV		 1036 case TPM_TYPE_OPTIONS_KIND_EMULATOR:
1037 teo = ti->options->u.emulator.data;
1038 monitor_printf(mon, ",chardev=%s", teo->chardev);
1039 break;
7fb1cf16 1040 case TPM_TYPE_OPTIONS_KIND__MAX:
d1a0cf73
SB		 1041 break;
1042 }
1043 monitor_printf(mon, "\n");
1044 c++;
1045 }
1046 qapi_free_TPMInfoList(info_list);
1047}
1048
7a7f325e
LC		 1049void hmp_quit(Monitor *mon, const QDict *qdict)
1050{
1051 monitor_suspend(mon);
1052 qmp_quit(NULL);
1053}
5f158f21
LC		 1054
1055void hmp_stop(Monitor *mon, const QDict *qdict)
1056{
1057 qmp_stop(NULL);
1058}
38d22653
LC		 1059
1060void hmp_system_reset(Monitor *mon, const QDict *qdict)
1061{
1062 qmp_system_reset(NULL);
1063}
5bc465e4
LC		 1064
1065void hmp_system_powerdown(Monitor *mon, const QDict *qdict)
1066{
1067 qmp_system_powerdown(NULL);
1068}
755f1968
LC		 1069
1070void hmp_cpu(Monitor *mon, const QDict *qdict)
1071{
1072 int64_t cpu_index;
1073
1074 /* XXX: drop the monitor_set_cpu() usage when all HMP commands that
1075 use it are converted to the QAPI */
1076 cpu_index = qdict_get_int(qdict, "index");
1077 if (monitor_set_cpu(cpu_index) < 0) {
1078 monitor_printf(mon, "invalid CPU index\n");
1079 }
1080}
0cfd6a9a
LC		 1081
1082void hmp_memsave(Monitor *mon, const QDict *qdict)
1083{
1084 uint32_t size = qdict_get_int(qdict, "size");
1085 const char *filename = qdict_get_str(qdict, "filename");
1086 uint64_t addr = qdict_get_int(qdict, "val");
e940f543 1087 Error *err = NULL;
854e67fe 1088 int cpu_index = monitor_get_cpu_index();
0cfd6a9a 1089
854e67fe
TH		 1090 if (cpu_index < 0) {
1091 monitor_printf(mon, "No CPU available\n");
1092 return;
1093 }
1094
1095 qmp_memsave(addr, size, filename, true, cpu_index, &err);
e940f543 1096 hmp_handle_error(mon, &err);
0cfd6a9a 1097}
6d3962bf
LC		 1098
1099void hmp_pmemsave(Monitor *mon, const QDict *qdict)
1100{
1101 uint32_t size = qdict_get_int(qdict, "size");
1102 const char *filename = qdict_get_str(qdict, "filename");
1103 uint64_t addr = qdict_get_int(qdict, "val");
e940f543 1104 Error *err = NULL;
6d3962bf 1105
e940f543
MA		 1106 qmp_pmemsave(addr, size, filename, &err);
1107 hmp_handle_error(mon, &err);
1f590cf9
LL		 1108}
1109
3949e594 1110void hmp_ringbuf_write(Monitor *mon, const QDict *qdict)
1f590cf9 1111{
1f590cf9
LL		 1112 const char *chardev = qdict_get_str(qdict, "device");
1113 const char *data = qdict_get_str(qdict, "data");
e940f543 1114 Error *err = NULL;
1f590cf9 1115
e940f543 1116 qmp_ringbuf_write(chardev, data, false, 0, &err);
1f590cf9 1117
e940f543 1118 hmp_handle_error(mon, &err);
6d3962bf 1119}
e42e818b 1120
3949e594 1121void hmp_ringbuf_read(Monitor *mon, const QDict *qdict)
49b6d722
LL		 1122{
1123 uint32_t size = qdict_get_int(qdict, "size");
1124 const char *chardev = qdict_get_str(qdict, "device");
3ab651fc 1125 char *data;
e940f543 1126 Error *err = NULL;
543f3412 1127 int i;
49b6d722 1128
e940f543
MA		 1129 data = qmp_ringbuf_read(chardev, size, false, 0, &err);
1130 if (err) {
554a39eb 1131 hmp_handle_error(mon, &err);
49b6d722
LL		 1132 return;
1133 }
1134
543f3412
MA		 1135 for (i = 0; data[i]; i++) {
1136 unsigned char ch = data[i];
1137
1138 if (ch == '\\') {
1139 monitor_printf(mon, "\\\\");
1140 } else if ((ch < 0x20 && ch != '\n' && ch != '\t') || ch == 0x7F) {
1141 monitor_printf(mon, "\\u%04X", ch);
1142 } else {
1143 monitor_printf(mon, "%c", ch);
1144 }
1145
1146 }
1147 monitor_printf(mon, "\n");
3ab651fc 1148 g_free(data);
49b6d722
LL		 1149}
1150
e42e818b
LC		 1151void hmp_cont(Monitor *mon, const QDict *qdict)
1152{
e940f543 1153 Error *err = NULL;
e42e818b 1154
e940f543
MA		 1155 qmp_cont(&err);
1156 hmp_handle_error(mon, &err);
e42e818b 1157}
ab49ab5c 1158
9b9df25a
GH		 1159void hmp_system_wakeup(Monitor *mon, const QDict *qdict)
1160{
1161 qmp_system_wakeup(NULL);
1162}
1163
3e5a50d6 1164void hmp_nmi(Monitor *mon, const QDict *qdict)
ab49ab5c 1165{
e940f543 1166 Error *err = NULL;
ab49ab5c 1167
e940f543
MA		 1168 qmp_inject_nmi(&err);
1169 hmp_handle_error(mon, &err);
ab49ab5c 1170}
4b37156c
LC		 1171
1172void hmp_set_link(Monitor *mon, const QDict *qdict)
1173{
1174 const char *name = qdict_get_str(qdict, "name");
34acbc95 1175 bool up = qdict_get_bool(qdict, "up");
e940f543 1176 Error *err = NULL;
4b37156c 1177
e940f543
MA		 1178 qmp_set_link(name, up, &err);
1179 hmp_handle_error(mon, &err);
4b37156c 1180}
a4dea8a9
LC		 1181
1182void hmp_block_passwd(Monitor *mon, const QDict *qdict)
1183{
1184 const char *device = qdict_get_str(qdict, "device");
1185 const char *password = qdict_get_str(qdict, "password");
e940f543 1186 Error *err = NULL;
a4dea8a9 1187
e940f543
MA		 1188 qmp_block_passwd(true, device, false, NULL, password, &err);
1189 hmp_handle_error(mon, &err);
a4dea8a9 1190}
d72f3264
LC		 1191
1192void hmp_balloon(Monitor *mon, const QDict *qdict)
1193{
1194 int64_t value = qdict_get_int(qdict, "value");
e940f543 1195 Error *err = NULL;
d72f3264 1196
e940f543 1197 qmp_balloon(value, &err);
554a39eb 1198 hmp_handle_error(mon, &err);
d72f3264 1199}
5e7caacb
LC		 1200
1201void hmp_block_resize(Monitor *mon, const QDict *qdict)
1202{
1203 const char *device = qdict_get_str(qdict, "device");
1204 int64_t size = qdict_get_int(qdict, "size");
e940f543 1205 Error *err = NULL;
5e7caacb 1206
e940f543
MA		 1207 qmp_block_resize(true, device, false, NULL, size, &err);
1208 hmp_handle_error(mon, &err);
5e7caacb 1209}
6106e249 1210
d9b902db
PB		 1211void hmp_drive_mirror(Monitor *mon, const QDict *qdict)
1212{
d9b902db
PB		 1213 const char *filename = qdict_get_str(qdict, "target");
1214 const char *format = qdict_get_try_str(qdict, "format");
34acbc95
EB		 1215 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1216 bool full = qdict_get_try_bool(qdict, "full", false);
e940f543 1217 Error *err = NULL;
faecd40a
EB		 1218 DriveMirror mirror = {
1219 .device = (char *)qdict_get_str(qdict, "device"),
1220 .target = (char *)filename,
1221 .has_format = !!format,
1222 .format = (char *)format,
1223 .sync = full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1224 .has_mode = true,
1225 .mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS,
1226 .unmap = true,
1227 };
d9b902db
PB		 1228
1229 if (!filename) {
c6bd8c70 1230 error_setg(&err, QERR_MISSING_PARAMETER, "target");
e940f543 1231 hmp_handle_error(mon, &err);
d9b902db
PB		 1232 return;
1233 }
faecd40a 1234 qmp_drive_mirror(&mirror, &err);
e940f543 1235 hmp_handle_error(mon, &err);
d9b902db
PB		 1236}
1237
de90930a
SH		 1238void hmp_drive_backup(Monitor *mon, const QDict *qdict)
1239{
1240 const char *device = qdict_get_str(qdict, "device");
1241 const char *filename = qdict_get_str(qdict, "target");
1242 const char *format = qdict_get_try_str(qdict, "format");
34acbc95
EB		 1243 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1244 bool full = qdict_get_try_bool(qdict, "full", false);
13b9414b 1245 bool compress = qdict_get_try_bool(qdict, "compress", false);
e940f543 1246 Error *err = NULL;
81206a89
PB		 1247 DriveBackup backup = {
1248 .device = (char *)device,
1249 .target = (char *)filename,
1250 .has_format = !!format,
1251 .format = (char *)format,
1252 .sync = full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1253 .has_mode = true,
1254 .mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS,
13b9414b
PB		 1255 .has_compress = !!compress,
1256 .compress = compress,
81206a89 1257 };
de90930a
SH		 1258
1259 if (!filename) {
c6bd8c70 1260 error_setg(&err, QERR_MISSING_PARAMETER, "target");
e940f543 1261 hmp_handle_error(mon, &err);
de90930a
SH		 1262 return;
1263 }
1264
81206a89 1265 qmp_drive_backup(&backup, &err);
e940f543 1266 hmp_handle_error(mon, &err);
de90930a
SH		 1267}
1268
6106e249
LC		 1269void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict)
1270{
1271 const char *device = qdict_get_str(qdict, "device");
1272 const char *filename = qdict_get_try_str(qdict, "snapshot-file");
1273 const char *format = qdict_get_try_str(qdict, "format");
34acbc95 1274 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
6cc2a415 1275 enum NewImageMode mode;
e940f543 1276 Error *err = NULL;
6106e249
LC		 1277
1278 if (!filename) {
1279 /* In the future, if 'snapshot-file' is not specified, the snapshot
1280 will be taken internally. Today it's actually required. */
c6bd8c70 1281 error_setg(&err, QERR_MISSING_PARAMETER, "snapshot-file");
e940f543 1282 hmp_handle_error(mon, &err);
6106e249
LC		 1283 return;
1284 }
1285
6cc2a415 1286 mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS;
0901f67e
BC		 1287 qmp_blockdev_snapshot_sync(true, device, false, NULL,
1288 filename, false, NULL,
1289 !!format, format,
e940f543
MA		 1290 true, mode, &err);
1291 hmp_handle_error(mon, &err);
6106e249 1292}
6cdedb07 1293
775ca88e
WX		 1294void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict)
1295{
1296 const char *device = qdict_get_str(qdict, "device");
1297 const char *name = qdict_get_str(qdict, "name");
e940f543 1298 Error *err = NULL;
775ca88e 1299
e940f543
MA		 1300 qmp_blockdev_snapshot_internal_sync(device, name, &err);
1301 hmp_handle_error(mon, &err);
775ca88e
WX		 1302}
1303
7a4ed2ee
WX		 1304void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict)
1305{
1306 const char *device = qdict_get_str(qdict, "device");
1307 const char *name = qdict_get_str(qdict, "name");
1308 const char *id = qdict_get_try_str(qdict, "id");
e940f543 1309 Error *err = NULL;
7a4ed2ee
WX		 1310
1311 qmp_blockdev_snapshot_delete_internal_sync(device, !!id, id,
e940f543
MA		 1312 true, name, &err);
1313 hmp_handle_error(mon, &err);
7a4ed2ee
WX		 1314}
1315
52b26205
JQ		 1316void hmp_loadvm(Monitor *mon, const QDict *qdict)
1317{
1318 int saved_vm_running = runstate_is_running();
1319 const char *name = qdict_get_str(qdict, "name");
927d6638 1320 Error *err = NULL;
52b26205
JQ		 1321
1322 vm_stop(RUN_STATE_RESTORE_VM);
1323
5e22479a 1324 if (load_snapshot(name, &err) == 0 && saved_vm_running) {
52b26205
JQ		 1325 vm_start();
1326 }
927d6638 1327 hmp_handle_error(mon, &err);
52b26205
JQ		 1328}
1329
d9c7d137
JQ		 1330void hmp_savevm(Monitor *mon, const QDict *qdict)
1331{
927d6638
JQ		 1332 Error *err = NULL;
1333
5e22479a 1334 save_snapshot(qdict_get_try_str(qdict, "name"), &err);
927d6638 1335 hmp_handle_error(mon, &err);
d9c7d137
JQ		 1336}
1337
d905bb7b
JQ		 1338void hmp_delvm(Monitor *mon, const QDict *qdict)
1339{
1340 BlockDriverState *bs;
1341 Error *err;
1342 const char *name = qdict_get_str(qdict, "name");
1343
1344 if (bdrv_all_delete_snapshot(name, &bs, &err) < 0) {
1345 error_reportf_err(err,
1346 "Error while deleting snapshot on device '%s': ",
1347 bdrv_get_device_name(bs));
1348 }
1349}
1350
66830618
JQ		 1351void hmp_info_snapshots(Monitor *mon, const QDict *qdict)
1352{
1353 BlockDriverState *bs, *bs1;
1354 BdrvNextIterator it1;
1355 QEMUSnapshotInfo *sn_tab, *sn;
1356 bool no_snapshot = true;
1357 int nb_sns, i;
1358 int total;
1359 int *global_snapshots;
1360 AioContext *aio_context;
1361
1362 typedef struct SnapshotEntry {
1363 QEMUSnapshotInfo sn;
1364 QTAILQ_ENTRY(SnapshotEntry) next;
1365 } SnapshotEntry;
1366
1367 typedef struct ImageEntry {
1368 const char *imagename;
1369 QTAILQ_ENTRY(ImageEntry) next;
1370 QTAILQ_HEAD(, SnapshotEntry) snapshots;
1371 } ImageEntry;
1372
1373 QTAILQ_HEAD(, ImageEntry) image_list =
1374 QTAILQ_HEAD_INITIALIZER(image_list);
1375
1376 ImageEntry *image_entry, *next_ie;
1377 SnapshotEntry *snapshot_entry;
1378
1379 bs = bdrv_all_find_vmstate_bs();
1380 if (!bs) {
1381 monitor_printf(mon, "No available block device supports snapshots\n");
1382 return;
1383 }
1384 aio_context = bdrv_get_aio_context(bs);
1385
1386 aio_context_acquire(aio_context);
1387 nb_sns = bdrv_snapshot_list(bs, &sn_tab);
1388 aio_context_release(aio_context);
1389
1390 if (nb_sns < 0) {
1391 monitor_printf(mon, "bdrv_snapshot_list: error %d\n", nb_sns);
1392 return;
1393 }
1394
1395 for (bs1 = bdrv_first(&it1); bs1; bs1 = bdrv_next(&it1)) {
1396 int bs1_nb_sns = 0;
1397 ImageEntry *ie;
1398 SnapshotEntry *se;
1399 AioContext *ctx = bdrv_get_aio_context(bs1);
1400
1401 aio_context_acquire(ctx);
1402 if (bdrv_can_snapshot(bs1)) {
1403 sn = NULL;
1404 bs1_nb_sns = bdrv_snapshot_list(bs1, &sn);
1405 if (bs1_nb_sns > 0) {
1406 no_snapshot = false;
1407 ie = g_new0(ImageEntry, 1);
1408 ie->imagename = bdrv_get_device_name(bs1);
1409 QTAILQ_INIT(&ie->snapshots);
1410 QTAILQ_INSERT_TAIL(&image_list, ie, next);
1411 for (i = 0; i < bs1_nb_sns; i++) {
1412 se = g_new0(SnapshotEntry, 1);
1413 se->sn = sn[i];
1414 QTAILQ_INSERT_TAIL(&ie->snapshots, se, next);
1415 }
1416 }
1417 g_free(sn);
1418 }
1419 aio_context_release(ctx);
1420 }
1421
1422 if (no_snapshot) {
1423 monitor_printf(mon, "There is no snapshot available.\n");
1424 return;
1425 }
1426
1427 global_snapshots = g_new0(int, nb_sns);
1428 total = 0;
1429 for (i = 0; i < nb_sns; i++) {
1430 SnapshotEntry *next_sn;
1431 if (bdrv_all_find_snapshot(sn_tab[i].name, &bs1) == 0) {
1432 global_snapshots[total] = i;
1433 total++;
1434 QTAILQ_FOREACH(image_entry, &image_list, next) {
1435 QTAILQ_FOREACH_SAFE(snapshot_entry, &image_entry->snapshots,
1436 next, next_sn) {
1437 if (!strcmp(sn_tab[i].name, snapshot_entry->sn.name)) {
1438 QTAILQ_REMOVE(&image_entry->snapshots, snapshot_entry,
1439 next);
1440 g_free(snapshot_entry);
1441 }
1442 }
1443 }
1444 }
1445 }
1446
1447 monitor_printf(mon, "List of snapshots present on all disks:\n");
1448
1449 if (total > 0) {
1450 bdrv_snapshot_dump((fprintf_function)monitor_printf, mon, NULL);
1451 monitor_printf(mon, "\n");
1452 for (i = 0; i < total; i++) {
1453 sn = &sn_tab[global_snapshots[i]];
1454 /* The ID is not guaranteed to be the same on all images, so
1455 * overwrite it.
1456 */
1457 pstrcpy(sn->id_str, sizeof(sn->id_str), "--");
1458 bdrv_snapshot_dump((fprintf_function)monitor_printf, mon, sn);
1459 monitor_printf(mon, "\n");
1460 }
1461 } else {
1462 monitor_printf(mon, "None\n");
1463 }
1464
1465 QTAILQ_FOREACH(image_entry, &image_list, next) {
1466 if (QTAILQ_EMPTY(&image_entry->snapshots)) {
1467 continue;
1468 }
1469 monitor_printf(mon,
1470 "\nList of partial (non-loadable) snapshots on '%s':\n",
1471 image_entry->imagename);
1472 bdrv_snapshot_dump((fprintf_function)monitor_printf, mon, NULL);
1473 monitor_printf(mon, "\n");
1474 QTAILQ_FOREACH(snapshot_entry, &image_entry->snapshots, next) {
1475 bdrv_snapshot_dump((fprintf_function)monitor_printf, mon,
1476 &snapshot_entry->sn);
1477 monitor_printf(mon, "\n");
1478 }
1479 }
1480
1481 QTAILQ_FOREACH_SAFE(image_entry, &image_list, next, next_ie) {
1482 SnapshotEntry *next_sn;
1483 QTAILQ_FOREACH_SAFE(snapshot_entry, &image_entry->snapshots, next,
1484 next_sn) {
1485 g_free(snapshot_entry);
1486 }
1487 g_free(image_entry);
1488 }
1489 g_free(sn_tab);
1490 g_free(global_snapshots);
1491
1492}
1493
6cdedb07
LC		 1494void hmp_migrate_cancel(Monitor *mon, const QDict *qdict)
1495{
1496 qmp_migrate_cancel(NULL);
1497}
4f0a993b 1498
94ae12cb
DDAG		 1499void hmp_migrate_continue(Monitor *mon, const QDict *qdict)
1500{
1501 Error *err = NULL;
1502 const char *state = qdict_get_str(qdict, "state");
1503 int val = qapi_enum_parse(&MigrationStatus_lookup, state, -1, &err);
1504
1505 if (val >= 0) {
1506 qmp_migrate_continue(val, &err);
1507 }
1508
1509 hmp_handle_error(mon, &err);
1510}
1511
bf1ae1f4
DDAG		 1512void hmp_migrate_incoming(Monitor *mon, const QDict *qdict)
1513{
1514 Error *err = NULL;
1515 const char *uri = qdict_get_str(qdict, "uri");
1516
1517 qmp_migrate_incoming(uri, &err);
1518
1fa57f55 1519 hmp_handle_error(mon, &err);
bf1ae1f4
DDAG		 1520}
1521
2ff30257 1522/* Kept for backwards compatibility */
4f0a993b
LC		 1523void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict)
1524{
1525 double value = qdict_get_double(qdict, "value");
1526 qmp_migrate_set_downtime(value, NULL);
1527}
3dc85383 1528
9e1ba4cc
OW		 1529void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict)
1530{
1531 int64_t value = qdict_get_int(qdict, "value");
1532 Error *err = NULL;
1533
1534 qmp_migrate_set_cache_size(value, &err);
554a39eb 1535 hmp_handle_error(mon, &err);
9e1ba4cc
OW		 1536}
1537
2ff30257 1538/* Kept for backwards compatibility */
3dc85383
LC		 1539void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict)
1540{
1541 int64_t value = qdict_get_int(qdict, "value");
1542 qmp_migrate_set_speed(value, NULL);
1543}
fbf796fd 1544
00458433
OW		 1545void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict)
1546{
1547 const char *cap = qdict_get_str(qdict, "capability");
1548 bool state = qdict_get_bool(qdict, "state");
1549 Error *err = NULL;
1550 MigrationCapabilityStatusList *caps = g_malloc0(sizeof(*caps));
8e615e34 1551 int val;
00458433 1552
f7abe0ec 1553 val = qapi_enum_parse(&MigrationCapability_lookup, cap, -1, &err);
8e615e34
MAL		 1554 if (val < 0) {
1555 goto end;
00458433
OW		 1556 }
1557
8e615e34
MAL		 1558 caps->value = g_malloc0(sizeof(*caps->value));
1559 caps->value->capability = val;
1560 caps->value->state = state;
1561 caps->next = NULL;
1562 qmp_migrate_set_capabilities(caps, &err);
00458433 1563
8e615e34 1564end:
00458433 1565 qapi_free_MigrationCapabilityStatusList(caps);
554a39eb 1566 hmp_handle_error(mon, &err);
00458433
OW		 1567}
1568
50e9a629
LL		 1569void hmp_migrate_set_parameter(Monitor *mon, const QDict *qdict)
1570{
1571 const char *param = qdict_get_str(qdict, "parameter");
69ef1f36 1572 const char *valuestr = qdict_get_str(qdict, "value");
f4a06d13 1573 Visitor *v = string_input_visitor_new(valuestr);
1bda8b3c 1574 MigrateSetParameters *p = g_new0(MigrateSetParameters, 1);
f46bfdbf 1575 uint64_t valuebw = 0;
73af8dd8 1576 uint64_t cache_size;
50e9a629 1577 Error *err = NULL;
262517b7 1578 int val, ret;
69ef1f36 1579
f7abe0ec 1580 val = qapi_enum_parse(&MigrationParameter_lookup, param, -1, &err);
262517b7
MAL		 1581 if (val < 0) {
1582 goto cleanup;
1583 }
1584
1585 switch (val) {
1586 case MIGRATION_PARAMETER_COMPRESS_LEVEL:
1587 p->has_compress_level = true;
1588 visit_type_int(v, param, &p->compress_level, &err);
1589 break;
1590 case MIGRATION_PARAMETER_COMPRESS_THREADS:
1591 p->has_compress_threads = true;
1592 visit_type_int(v, param, &p->compress_threads, &err);
1593 break;
1594 case MIGRATION_PARAMETER_DECOMPRESS_THREADS:
1595 p->has_decompress_threads = true;
1596 visit_type_int(v, param, &p->decompress_threads, &err);
1597 break;
1598 case MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL:
1599 p->has_cpu_throttle_initial = true;
1600 visit_type_int(v, param, &p->cpu_throttle_initial, &err);
1601 break;
1602 case MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT:
1603 p->has_cpu_throttle_increment = true;
1604 visit_type_int(v, param, &p->cpu_throttle_increment, &err);
1605 break;
1606 case MIGRATION_PARAMETER_TLS_CREDS:
1607 p->has_tls_creds = true;
1608 p->tls_creds = g_new0(StrOrNull, 1);
1609 p->tls_creds->type = QTYPE_QSTRING;
1610 visit_type_str(v, param, &p->tls_creds->u.s, &err);
1611 break;
1612 case MIGRATION_PARAMETER_TLS_HOSTNAME:
1613 p->has_tls_hostname = true;
1614 p->tls_hostname = g_new0(StrOrNull, 1);
1615 p->tls_hostname->type = QTYPE_QSTRING;
1616 visit_type_str(v, param, &p->tls_hostname->u.s, &err);
1617 break;
1618 case MIGRATION_PARAMETER_MAX_BANDWIDTH:
1619 p->has_max_bandwidth = true;
1620 /*
1621 * Can't use visit_type_size() here, because it
1622 * defaults to Bytes rather than Mebibytes.
1623 */
1624 ret = qemu_strtosz_MiB(valuestr, NULL, &valuebw);
1625 if (ret < 0 || valuebw > INT64_MAX
1626 || (size_t)valuebw != valuebw) {
1627 error_setg(&err, "Invalid size %s", valuestr);
50e9a629
LL		 1628 break;
1629 }
262517b7
MAL		 1630 p->max_bandwidth = valuebw;
1631 break;
1632 case MIGRATION_PARAMETER_DOWNTIME_LIMIT:
1633 p->has_downtime_limit = true;
1634 visit_type_int(v, param, &p->downtime_limit, &err);
1635 break;
1636 case MIGRATION_PARAMETER_X_CHECKPOINT_DELAY:
1637 p->has_x_checkpoint_delay = true;
1638 visit_type_int(v, param, &p->x_checkpoint_delay, &err);
1639 break;
1640 case MIGRATION_PARAMETER_BLOCK_INCREMENTAL:
1641 p->has_block_incremental = true;
1642 visit_type_bool(v, param, &p->block_incremental, &err);
1643 break;
4075fb1c
JQ		 1644 case MIGRATION_PARAMETER_X_MULTIFD_CHANNELS:
1645 p->has_x_multifd_channels = true;
1646 visit_type_int(v, param, &p->x_multifd_channels, &err);
1647 break;
0fb86605
JQ		 1648 case MIGRATION_PARAMETER_X_MULTIFD_PAGE_COUNT:
1649 p->has_x_multifd_page_count = true;
1650 visit_type_int(v, param, &p->x_multifd_page_count, &err);
1651 break;
73af8dd8
JQ		 1652 case MIGRATION_PARAMETER_XBZRLE_CACHE_SIZE:
1653 p->has_xbzrle_cache_size = true;
1654 visit_type_size(v, param, &cache_size, &err);
1655 if (err || cache_size > INT64_MAX
1656 || (size_t)cache_size != cache_size) {
1657 error_setg(&err, "Invalid size %s", valuestr);
1658 break;
1659 }
1660 p->xbzrle_cache_size = cache_size;
1661 break;
262517b7
MAL		 1662 default:
1663 assert(0);
50e9a629
LL		 1664 }
1665
262517b7
MAL		 1666 if (err) {
1667 goto cleanup;
50e9a629
LL		 1668 }
1669
262517b7
MAL		 1670 qmp_migrate_set_parameters(p, &err);
1671
69ef1f36 1672 cleanup:
1bda8b3c 1673 qapi_free_MigrateSetParameters(p);
f4a06d13 1674 visit_free(v);
554a39eb 1675 hmp_handle_error(mon, &err);
50e9a629
LL		 1676}
1677
b8a185bc
MA		 1678void hmp_client_migrate_info(Monitor *mon, const QDict *qdict)
1679{
1680 Error *err = NULL;
1681 const char *protocol = qdict_get_str(qdict, "protocol");
1682 const char *hostname = qdict_get_str(qdict, "hostname");
1683 bool has_port = qdict_haskey(qdict, "port");
1684 int port = qdict_get_try_int(qdict, "port", -1);
1685 bool has_tls_port = qdict_haskey(qdict, "tls-port");
1686 int tls_port = qdict_get_try_int(qdict, "tls-port", -1);
1687 const char *cert_subject = qdict_get_try_str(qdict, "cert-subject");
1688
1689 qmp_client_migrate_info(protocol, hostname,
1690 has_port, port, has_tls_port, tls_port,
1691 !!cert_subject, cert_subject, &err);
1692 hmp_handle_error(mon, &err);
1693}
1694
4886a1bc
DDAG		 1695void hmp_migrate_start_postcopy(Monitor *mon, const QDict *qdict)
1696{
1697 Error *err = NULL;
1698 qmp_migrate_start_postcopy(&err);
1699 hmp_handle_error(mon, &err);
1700}
1701
d89e666e
HZ		 1702void hmp_x_colo_lost_heartbeat(Monitor *mon, const QDict *qdict)
1703{
1704 Error *err = NULL;
1705
1706 qmp_x_colo_lost_heartbeat(&err);
1707 hmp_handle_error(mon, &err);
1708}
1709
fbf796fd
LC		 1710void hmp_set_password(Monitor *mon, const QDict *qdict)
1711{
1712 const char *protocol = qdict_get_str(qdict, "protocol");
1713 const char *password = qdict_get_str(qdict, "password");
1714 const char *connected = qdict_get_try_str(qdict, "connected");
1715 Error *err = NULL;
1716
1717 qmp_set_password(protocol, password, !!connected, connected, &err);
1718 hmp_handle_error(mon, &err);
1719}
9ad5372d
LC		 1720
1721void hmp_expire_password(Monitor *mon, const QDict *qdict)
1722{
1723 const char *protocol = qdict_get_str(qdict, "protocol");
1724 const char *whenstr = qdict_get_str(qdict, "time");
1725 Error *err = NULL;
1726
1727 qmp_expire_password(protocol, whenstr, &err);
1728 hmp_handle_error(mon, &err);
1729}
c245b6a3
LC		 1730
1731void hmp_eject(Monitor *mon, const QDict *qdict)
1732{
34acbc95 1733 bool force = qdict_get_try_bool(qdict, "force", false);
c245b6a3
LC		 1734 const char *device = qdict_get_str(qdict, "device");
1735 Error *err = NULL;
1736
fbe2d816 1737 qmp_eject(true, device, false, NULL, true, force, &err);
c245b6a3
LC		 1738 hmp_handle_error(mon, &err);
1739}
333a96ec 1740
c60bf339
SH		 1741static void hmp_change_read_arg(void *opaque, const char *password,
1742 void *readline_opaque)
333a96ec
LC		 1743{
1744 qmp_change_vnc_password(password, NULL);
c60bf339 1745 monitor_read_command(opaque, 1);
333a96ec
LC		 1746}
1747
333a96ec
LC		 1748void hmp_change(Monitor *mon, const QDict *qdict)
1749{
1750 const char *device = qdict_get_str(qdict, "device");
1751 const char *target = qdict_get_str(qdict, "target");
1752 const char *arg = qdict_get_try_str(qdict, "arg");
baead0ab
HR		 1753 const char *read_only = qdict_get_try_str(qdict, "read-only-mode");
1754 BlockdevChangeReadOnlyMode read_only_mode = 0;
333a96ec
LC		 1755 Error *err = NULL;
1756
10686749 1757 if (strcmp(device, "vnc") == 0) {
baead0ab
HR		 1758 if (read_only) {
1759 monitor_printf(mon,
1760 "Parameter 'read-only-mode' is invalid for VNC\n");
1761 return;
1762 }
10686749
HR		 1763 if (strcmp(target, "passwd") == 0 ||
1764 strcmp(target, "password") == 0) {
1765 if (!arg) {
1766 monitor_read_password(mon, hmp_change_read_arg, NULL);
1767 return;
1768 }
1769 }
1770 qmp_change("vnc", target, !!arg, arg, &err);
1771 } else {
baead0ab
HR		 1772 if (read_only) {
1773 read_only_mode =
f7abe0ec 1774 qapi_enum_parse(&BlockdevChangeReadOnlyMode_lookup,
06c60b6c 1775 read_only,
baead0ab
HR		 1776 BLOCKDEV_CHANGE_READ_ONLY_MODE_RETAIN, &err);
1777 if (err) {
1778 hmp_handle_error(mon, &err);
1779 return;
1780 }
1781 }
1782
70e2cb3b
KW		 1783 qmp_blockdev_change_medium(true, device, false, NULL, target,
1784 !!arg, arg, !!read_only, read_only_mode,
1785 &err);
333a96ec
LC		 1786 }
1787
333a96ec
LC		 1788 hmp_handle_error(mon, &err);
1789}
80047da5
LC		 1790
1791void hmp_block_set_io_throttle(Monitor *mon, const QDict *qdict)
1792{
1793 Error *err = NULL;
4dc9397b 1794 BlockIOThrottle throttle = {
3f35c3b1 1795 .has_device = true,
4dc9397b
EB		 1796 .device = (char *) qdict_get_str(qdict, "device"),
1797 .bps = qdict_get_int(qdict, "bps"),
1798 .bps_rd = qdict_get_int(qdict, "bps_rd"),
1799 .bps_wr = qdict_get_int(qdict, "bps_wr"),
1800 .iops = qdict_get_int(qdict, "iops"),
1801 .iops_rd = qdict_get_int(qdict, "iops_rd"),
1802 .iops_wr = qdict_get_int(qdict, "iops_wr"),
1803 };
80047da5 1804
4dc9397b 1805 qmp_block_set_io_throttle(&throttle, &err);
80047da5
LC		 1806 hmp_handle_error(mon, &err);
1807}
12bd451f
SH		 1808
1809void hmp_block_stream(Monitor *mon, const QDict *qdict)
1810{
1811 Error *error = NULL;
1812 const char *device = qdict_get_str(qdict, "device");
1813 const char *base = qdict_get_try_str(qdict, "base");
c83c66c3 1814 int64_t speed = qdict_get_try_int(qdict, "speed", 0);
12bd451f 1815
11d6fbe0 1816 qmp_block_stream(true, device, device, base != NULL, base, false, NULL,
312fe09c 1817 false, NULL, qdict_haskey(qdict, "speed"), speed,
46663e5e 1818 true, BLOCKDEV_ON_ERROR_REPORT, &error);
12bd451f
SH		 1819
1820 hmp_handle_error(mon, &error);
1821}
2d47c6e9
SH		 1822
1823void hmp_block_job_set_speed(Monitor *mon, const QDict *qdict)
1824{
1825 Error *error = NULL;
1826 const char *device = qdict_get_str(qdict, "device");
c6db2395 1827 int64_t value = qdict_get_int(qdict, "speed");
2d47c6e9
SH		 1828
1829 qmp_block_job_set_speed(device, value, &error);
1830
1831 hmp_handle_error(mon, &error);
1832}
370521a1
SH		 1833
1834void hmp_block_job_cancel(Monitor *mon, const QDict *qdict)
1835{
1836 Error *error = NULL;
1837 const char *device = qdict_get_str(qdict, "device");
34acbc95 1838 bool force = qdict_get_try_bool(qdict, "force", false);
370521a1 1839
6e37fb81
PB		 1840 qmp_block_job_cancel(device, true, force, &error);
1841
1842 hmp_handle_error(mon, &error);
1843}
1844
1845void hmp_block_job_pause(Monitor *mon, const QDict *qdict)
1846{
1847 Error *error = NULL;
1848 const char *device = qdict_get_str(qdict, "device");
1849
1850 qmp_block_job_pause(device, &error);
1851
1852 hmp_handle_error(mon, &error);
1853}
1854
1855void hmp_block_job_resume(Monitor *mon, const QDict *qdict)
1856{
1857 Error *error = NULL;
1858 const char *device = qdict_get_str(qdict, "device");
1859
1860 qmp_block_job_resume(device, &error);
370521a1
SH		 1861
1862 hmp_handle_error(mon, &error);
1863}
e1c37d0e 1864
aeae883b
PB		 1865void hmp_block_job_complete(Monitor *mon, const QDict *qdict)
1866{
1867 Error *error = NULL;
1868 const char *device = qdict_get_str(qdict, "device");
1869
1870 qmp_block_job_complete(device, &error);
1871
1872 hmp_handle_error(mon, &error);
1873}
1874
e49f35bd 1875typedef struct HMPMigrationStatus
e1c37d0e
LC		 1876{
1877 QEMUTimer *timer;
1878 Monitor *mon;
1879 bool is_block_migration;
e49f35bd 1880} HMPMigrationStatus;
e1c37d0e
LC		 1881
1882static void hmp_migrate_status_cb(void *opaque)
1883{
e49f35bd 1884 HMPMigrationStatus *status = opaque;
e1c37d0e
LC		 1885 MigrationInfo *info;
1886
1887 info = qmp_query_migrate(NULL);
24b8c39b
HZ		 1888 if (!info->has_status || info->status == MIGRATION_STATUS_ACTIVE ||
1889 info->status == MIGRATION_STATUS_SETUP) {
e1c37d0e
LC		 1890 if (info->has_disk) {
1891 int progress;
1892
1893 if (info->disk->remaining) {
1894 progress = info->disk->transferred * 100 / info->disk->total;
1895 } else {
1896 progress = 100;
1897 }
1898
1899 monitor_printf(status->mon, "Completed %d %%\r", progress);
1900 monitor_flush(status->mon);
1901 }
1902
bc72ad67 1903 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + 1000);
e1c37d0e
LC		 1904 } else {
1905 if (status->is_block_migration) {
1906 monitor_printf(status->mon, "\n");
1907 }
d59ce6f3
DB		 1908 if (info->has_error_desc) {
1909 error_report("%s", info->error_desc);
1910 }
e1c37d0e 1911 monitor_resume(status->mon);
bc72ad67 1912 timer_del(status->timer);
e1c37d0e
LC		 1913 g_free(status);
1914 }
1915
1916 qapi_free_MigrationInfo(info);
1917}
1918
1919void hmp_migrate(Monitor *mon, const QDict *qdict)
1920{
34acbc95
EB		 1921 bool detach = qdict_get_try_bool(qdict, "detach", false);
1922 bool blk = qdict_get_try_bool(qdict, "blk", false);
1923 bool inc = qdict_get_try_bool(qdict, "inc", false);
e1c37d0e
LC		 1924 const char *uri = qdict_get_str(qdict, "uri");
1925 Error *err = NULL;
1926
1927 qmp_migrate(uri, !!blk, blk, !!inc, inc, false, false, &err);
1928 if (err) {
554a39eb 1929 hmp_handle_error(mon, &err);
e1c37d0e
LC		 1930 return;
1931 }
1932
1933 if (!detach) {
e49f35bd 1934 HMPMigrationStatus *status;
e1c37d0e
LC		 1935
1936 if (monitor_suspend(mon) < 0) {
1937 monitor_printf(mon, "terminal does not allow synchronous "
1938 "migration, continuing detached\n");
1939 return;
1940 }
1941
1942 status = g_malloc0(sizeof(*status));
1943 status->mon = mon;
1944 status->is_block_migration = blk || inc;
bc72ad67 1945 status->timer = timer_new_ms(QEMU_CLOCK_REALTIME, hmp_migrate_status_cb,
e1c37d0e 1946 status);
bc72ad67 1947 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME));
e1c37d0e
LC		 1948 }
1949}
a15fef21 1950
318660f8
MA		 1951void hmp_device_add(Monitor *mon, const QDict *qdict)
1952{
485febc6
MA		 1953 Error *err = NULL;
1954
1955 qmp_device_add((QDict *)qdict, NULL, &err);
1956 hmp_handle_error(mon, &err);
318660f8
MA		 1957}
1958
a15fef21
LC		 1959void hmp_device_del(Monitor *mon, const QDict *qdict)
1960{
1961 const char *id = qdict_get_str(qdict, "id");
1962 Error *err = NULL;
1963
1964 qmp_device_del(id, &err);
1965 hmp_handle_error(mon, &err);
1966}
783e9b48
WC		 1967
1968void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict)
1969{
e940f543 1970 Error *err = NULL;
34acbc95
EB		 1971 bool paging = qdict_get_try_bool(qdict, "paging", false);
1972 bool zlib = qdict_get_try_bool(qdict, "zlib", false);
1973 bool lzo = qdict_get_try_bool(qdict, "lzo", false);
1974 bool snappy = qdict_get_try_bool(qdict, "snappy", false);
75363769 1975 const char *file = qdict_get_str(qdict, "filename");
783e9b48
WC		 1976 bool has_begin = qdict_haskey(qdict, "begin");
1977 bool has_length = qdict_haskey(qdict, "length");
228de9cf 1978 bool has_detach = qdict_haskey(qdict, "detach");
783e9b48
WC		 1979 int64_t begin = 0;
1980 int64_t length = 0;
228de9cf 1981 bool detach = false;
b53ccc30 1982 enum DumpGuestMemoryFormat dump_format = DUMP_GUEST_MEMORY_FORMAT_ELF;
75363769 1983 char *prot;
783e9b48 1984
1b7a0f75 1985 if (zlib + lzo + snappy > 1) {
e940f543
MA		 1986 error_setg(&err, "only one of '-z|-l|-s' can be set");
1987 hmp_handle_error(mon, &err);
1b7a0f75
QN		 1988 return;
1989 }
1990
1991 if (zlib) {
1992 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_ZLIB;
1993 }
1994
1995 if (lzo) {
1996 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_LZO;
1997 }
1998
1999 if (snappy) {
2000 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_SNAPPY;
2001 }
2002
783e9b48
WC		 2003 if (has_begin) {
2004 begin = qdict_get_int(qdict, "begin");
2005 }
2006 if (has_length) {
2007 length = qdict_get_int(qdict, "length");
2008 }
228de9cf
PX		 2009 if (has_detach) {
2010 detach = qdict_get_bool(qdict, "detach");
2011 }
783e9b48 2012
75363769
LC		 2013 prot = g_strconcat("file:", file, NULL);
2014
228de9cf
PX		 2015 qmp_dump_guest_memory(paging, prot, true, detach, has_begin, begin,
2016 has_length, length, true, dump_format, &err);
e940f543 2017 hmp_handle_error(mon, &err);
75363769 2018 g_free(prot);
783e9b48 2019}
928059a3
LC		 2020
2021void hmp_netdev_add(Monitor *mon, const QDict *qdict)
2022{
2023 Error *err = NULL;
2024 QemuOpts *opts;
2025
2026 opts = qemu_opts_from_qdict(qemu_find_opts("netdev"), qdict, &err);
84d18f06 2027 if (err) {
928059a3
LC		 2028 goto out;
2029 }
2030
2031 netdev_add(opts, &err);
84d18f06 2032 if (err) {
928059a3
LC		 2033 qemu_opts_del(opts);
2034 }
2035
2036out:
2037 hmp_handle_error(mon, &err);
2038}
5f964155
LC		 2039
2040void hmp_netdev_del(Monitor *mon, const QDict *qdict)
2041{
2042 const char *id = qdict_get_str(qdict, "id");
2043 Error *err = NULL;
2044
2045 qmp_netdev_del(id, &err);
2046 hmp_handle_error(mon, &err);
2047}
208c9d1b 2048
cff8b2c6
PB		 2049void hmp_object_add(Monitor *mon, const QDict *qdict)
2050{
2051 Error *err = NULL;
2052 QemuOpts *opts;
90998d58 2053 Object *obj = NULL;
cff8b2c6
PB		 2054
2055 opts = qemu_opts_from_qdict(qemu_find_opts("object"), qdict, &err);
2056 if (err) {
90998d58
DB		 2057 hmp_handle_error(mon, &err);
2058 return;
cff8b2c6
PB		 2059 }
2060
3a464105 2061 obj = user_creatable_add_opts(opts, &err);
90998d58 2062 qemu_opts_del(opts);
cff8b2c6 2063
cff8b2c6 2064 if (err) {
90998d58 2065 hmp_handle_error(mon, &err);
cff8b2c6 2066 }
90998d58
DB		 2067 if (obj) {
2068 object_unref(obj);
cff8b2c6 2069 }
cff8b2c6
PB		 2070}
2071
208c9d1b
CB		 2072void hmp_getfd(Monitor *mon, const QDict *qdict)
2073{
2074 const char *fdname = qdict_get_str(qdict, "fdname");
e940f543 2075 Error *err = NULL;
208c9d1b 2076
e940f543
MA		 2077 qmp_getfd(fdname, &err);
2078 hmp_handle_error(mon, &err);
208c9d1b
CB		 2079}
2080
2081void hmp_closefd(Monitor *mon, const QDict *qdict)
2082{
2083 const char *fdname = qdict_get_str(qdict, "fdname");
e940f543 2084 Error *err = NULL;
208c9d1b 2085
e940f543
MA		 2086 qmp_closefd(fdname, &err);
2087 hmp_handle_error(mon, &err);
208c9d1b 2088}
e4c8f004 2089
3e5a50d6 2090void hmp_sendkey(Monitor *mon, const QDict *qdict)
e4c8f004
AK		 2091{
2092 const char *keys = qdict_get_str(qdict, "keys");
9f328977 2093 KeyValueList *keylist, *head = NULL, *tmp = NULL;
e4c8f004
AK		 2094 int has_hold_time = qdict_haskey(qdict, "hold-time");
2095 int hold_time = qdict_get_try_int(qdict, "hold-time", -1);
2096 Error *err = NULL;
e4c8f004 2097 char *separator;
9f328977 2098 int keyname_len;
e4c8f004
AK		 2099
2100 while (1) {
2101 separator = strchr(keys, '-');
2102 keyname_len = separator ? separator - keys : strlen(keys);
e4c8f004
AK		 2103
2104 /* Be compatible with old interface, convert user inputted "<" */
64ffbe04
WB		 2105 if (keys[0] == '<' && keyname_len == 1) {
2106 keys = "less";
e4c8f004
AK		 2107 keyname_len = 4;
2108 }
e4c8f004 2109
e4c8f004 2110 keylist = g_malloc0(sizeof(*keylist));
9f328977 2111 keylist->value = g_malloc0(sizeof(*keylist->value));
e4c8f004
AK		 2112
2113 if (!head) {
2114 head = keylist;
2115 }
2116 if (tmp) {
2117 tmp->next = keylist;
2118 }
2119 tmp = keylist;
2120
64ffbe04 2121 if (strstart(keys, "0x", NULL)) {
9f328977 2122 char *endp;
64ffbe04
WB		 2123 int value = strtoul(keys, &endp, 0);
2124 assert(endp <= keys + keyname_len);
2125 if (endp != keys + keyname_len) {
9f328977
LC		 2126 goto err_out;
2127 }
568c73a4 2128 keylist->value->type = KEY_VALUE_KIND_NUMBER;
32bafa8f 2129 keylist->value->u.number.data = value;
9f328977 2130 } else {
64ffbe04 2131 int idx = index_from_key(keys, keyname_len);
7fb1cf16 2132 if (idx == Q_KEY_CODE__MAX) {
9f328977
LC		 2133 goto err_out;
2134 }
568c73a4 2135 keylist->value->type = KEY_VALUE_KIND_QCODE;
32bafa8f 2136 keylist->value->u.qcode.data = idx;
9f328977
LC		 2137 }
2138
e4c8f004
AK		 2139 if (!separator) {
2140 break;
2141 }
2142 keys = separator + 1;
2143 }
2144
9f328977 2145 qmp_send_key(head, has_hold_time, hold_time, &err);
e4c8f004 2146 hmp_handle_error(mon, &err);
9f328977
LC		 2147
2148out:
2149 qapi_free_KeyValueList(head);
2150 return;
2151
2152err_out:
64ffbe04 2153 monitor_printf(mon, "invalid parameter: %.*s\n", keyname_len, keys);
9f328977 2154 goto out;
e4c8f004 2155}
ad39cf6d 2156
3e5a50d6 2157void hmp_screendump(Monitor *mon, const QDict *qdict)
ad39cf6d
LC		 2158{
2159 const char *filename = qdict_get_str(qdict, "filename");
2160 Error *err = NULL;
2161
2162 qmp_screendump(filename, &err);
2163 hmp_handle_error(mon, &err);
2164}
4057725f
PB		 2165
2166void hmp_nbd_server_start(Monitor *mon, const QDict *qdict)
2167{
2168 const char *uri = qdict_get_str(qdict, "uri");
34acbc95
EB		 2169 bool writable = qdict_get_try_bool(qdict, "writable", false);
2170 bool all = qdict_get_try_bool(qdict, "all", false);
4057725f
PB		 2171 Error *local_err = NULL;
2172 BlockInfoList *block_list, *info;
bd269ebc 2173 SocketAddress *addr;
4057725f
PB		 2174
2175 if (writable && !all) {
2176 error_setg(&local_err, "-w only valid together with -a");
2177 goto exit;
2178 }
2179
2180 /* First check if the address is valid and start the server. */
2181 addr = socket_parse(uri, &local_err);
2182 if (local_err != NULL) {
2183 goto exit;
2184 }
2185
bd269ebc
MA		 2186 nbd_server_start(addr, NULL, &local_err);
2187 qapi_free_SocketAddress(addr);
4057725f
PB		 2188 if (local_err != NULL) {
2189 goto exit;
2190 }
2191
2192 if (!all) {
2193 return;
2194 }
2195
2196 /* Then try adding all block devices. If one fails, close all and
2197 * exit.
2198 */
2199 block_list = qmp_query_block(NULL);
2200
2201 for (info = block_list; info; info = info->next) {
2202 if (!info->value->has_inserted) {
2203 continue;
2204 }
2205
2206 qmp_nbd_server_add(info->value->device, true, writable, &local_err);
2207
2208 if (local_err != NULL) {
2209 qmp_nbd_server_stop(NULL);
2210 break;
2211 }
2212 }
2213
2214 qapi_free_BlockInfoList(block_list);
2215
2216exit:
2217 hmp_handle_error(mon, &local_err);
2218}
2219
2220void hmp_nbd_server_add(Monitor *mon, const QDict *qdict)
2221{
2222 const char *device = qdict_get_str(qdict, "device");
34acbc95 2223 bool writable = qdict_get_try_bool(qdict, "writable", false);
4057725f
PB		 2224 Error *local_err = NULL;
2225
2226 qmp_nbd_server_add(device, true, writable, &local_err);
2227
2228 if (local_err != NULL) {
2229 hmp_handle_error(mon, &local_err);
2230 }
2231}
2232
2233void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict)
2234{
e940f543 2235 Error *err = NULL;
4057725f 2236
e940f543
MA		 2237 qmp_nbd_server_stop(&err);
2238 hmp_handle_error(mon, &err);
4057725f 2239}
f1088908 2240
abf23329
JH		 2241void hmp_cpu_add(Monitor *mon, const QDict *qdict)
2242{
2243 int cpuid;
2244 Error *err = NULL;
2245
2246 cpuid = qdict_get_int(qdict, "id");
2247 qmp_cpu_add(cpuid, &err);
2248 hmp_handle_error(mon, &err);
2249}
2250
f1088908
GH		 2251void hmp_chardev_add(Monitor *mon, const QDict *qdict)
2252{
2253 const char *args = qdict_get_str(qdict, "args");
2254 Error *err = NULL;
2255 QemuOpts *opts;
2256
70b94331 2257 opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), args, true);
f1088908 2258 if (opts == NULL) {
312fd5f2 2259 error_setg(&err, "Parsing chardev args failed");
f1088908 2260 } else {
b4948be9 2261 qemu_chr_new_from_opts(opts, &err);
0a73336d 2262 qemu_opts_del(opts);
f1088908
GH		 2263 }
2264 hmp_handle_error(mon, &err);
2265}
2266
75b60160
AN		 2267void hmp_chardev_change(Monitor *mon, const QDict *qdict)
2268{
2269 const char *args = qdict_get_str(qdict, "args");
2270 const char *id;
2271 Error *err = NULL;
2272 ChardevBackend *backend = NULL;
2273 ChardevReturn *ret = NULL;
2274 QemuOpts *opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), args,
2275 true);
2276 if (!opts) {
2277 error_setg(&err, "Parsing chardev args failed");
2278 goto end;
2279 }
2280
2281 id = qdict_get_str(qdict, "id");
2282 if (qemu_opts_id(opts)) {
2283 error_setg(&err, "Unexpected 'id' parameter");
2284 goto end;
2285 }
2286
2287 backend = qemu_chr_parse_opts(opts, &err);
2288 if (!backend) {
2289 goto end;
2290 }
2291
2292 ret = qmp_chardev_change(id, backend, &err);
2293
2294end:
2295 qapi_free_ChardevReturn(ret);
2296 qapi_free_ChardevBackend(backend);
2297 qemu_opts_del(opts);
2298 hmp_handle_error(mon, &err);
2299}
2300
f1088908
GH		 2301void hmp_chardev_remove(Monitor *mon, const QDict *qdict)
2302{
2303 Error *local_err = NULL;
2304
2305 qmp_chardev_remove(qdict_get_str(qdict, "id"), &local_err);
2306 hmp_handle_error(mon, &local_err);
2307}
587da2c3 2308
bd1d5ad9
SF		 2309void hmp_chardev_send_break(Monitor *mon, const QDict *qdict)
2310{
2311 Error *local_err = NULL;
2312
2313 qmp_chardev_send_break(qdict_get_str(qdict, "id"), &local_err);
2314 hmp_handle_error(mon, &local_err);
2315}
2316
587da2c3
KW		 2317void hmp_qemu_io(Monitor *mon, const QDict *qdict)
2318{
4c7b7e9b 2319 BlockBackend *blk;
e7f98f2f 2320 BlockBackend *local_blk = NULL;
587da2c3
KW		 2321 const char* device = qdict_get_str(qdict, "device");
2322 const char* command = qdict_get_str(qdict, "command");
2323 Error *err = NULL;
d7086422 2324 int ret;
587da2c3 2325
4c7b7e9b 2326 blk = blk_by_name(device);
e7f98f2f
KW		 2327 if (!blk) {
2328 BlockDriverState *bs = bdrv_lookup_bs(NULL, device, &err);
2329 if (bs) {
6d0eb64d 2330 blk = local_blk = blk_new(0, BLK_PERM_ALL);
d7086422
KW		 2331 ret = blk_insert_bs(blk, bs, &err);
2332 if (ret < 0) {
2333 goto fail;
2334 }
e7f98f2f
KW		 2335 } else {
2336 goto fail;
2337 }
2338 }
2339
887354bd
KW		 2340 /*
2341 * Notably absent: Proper permission management. This is sad, but it seems
2342 * almost impossible to achieve without changing the semantics and thereby
2343 * limiting the use cases of the qemu-io HMP command.
2344 *
2345 * In an ideal world we would unconditionally create a new BlockBackend for
2346 * qemuio_command(), but we have commands like 'reopen' and want them to
2347 * take effect on the exact BlockBackend whose name the user passed instead
2348 * of just on a temporary copy of it.
2349 *
2350 * Another problem is that deleting the temporary BlockBackend involves
2351 * draining all requests on it first, but some qemu-iotests cases want to
2352 * issue multiple aio_read/write requests and expect them to complete in
2353 * the background while the monitor has already returned.
2354 *
2355 * This is also what prevents us from saving the original permissions and
2356 * restoring them later: We can't revoke permissions until all requests
2357 * have completed, and we don't know when that is nor can we really let
2358 * anything else run before we have revoken them to avoid race conditions.
2359 *
2360 * What happens now is that command() in qemu-io-cmds.c can extend the
2361 * permissions if necessary for the qemu-io command. And they simply stay
2362 * extended, possibly resulting in a read-only guest device keeping write
2363 * permissions. Ugly, but it appears to be the lesser evil.
2364 */
1813d330 2365 qemuio_command(blk, command);
587da2c3 2366
e7f98f2f
KW		 2367fail:
2368 blk_unref(local_blk);
587da2c3
KW		 2369 hmp_handle_error(mon, &err);
2370}
ab2d0531
PB		 2371
2372void hmp_object_del(Monitor *mon, const QDict *qdict)
2373{
2374 const char *id = qdict_get_str(qdict, "id");
2375 Error *err = NULL;
2376
90998d58 2377 user_creatable_del(id, &err);
ab2d0531
PB		 2378 hmp_handle_error(mon, &err);
2379}
eb1539b2
HT		 2380
2381void hmp_info_memdev(Monitor *mon, const QDict *qdict)
2382{
2383 Error *err = NULL;
2384 MemdevList *memdev_list = qmp_query_memdev(&err);
2385 MemdevList *m = memdev_list;
3b098d56 2386 Visitor *v;
976620ac 2387 char *str;
eb1539b2
HT		 2388
2389 while (m) {
3b098d56
EB		 2390 v = string_output_visitor_new(false, &str);
2391 visit_type_uint16List(v, NULL, &m->value->host_nodes, NULL);
e1ff3c67 2392 monitor_printf(mon, "memory backend: %s\n", m->value->id);
eb1539b2
HT		 2393 monitor_printf(mon, " size: %" PRId64 "\n", m->value->size);
2394 monitor_printf(mon, " merge: %s\n",
2395 m->value->merge ? "true" : "false");
2396 monitor_printf(mon, " dump: %s\n",
2397 m->value->dump ? "true" : "false");
2398 monitor_printf(mon, " prealloc: %s\n",
2399 m->value->prealloc ? "true" : "false");
2400 monitor_printf(mon, " policy: %s\n",
977c736f 2401 HostMemPolicy_str(m->value->policy));
3b098d56 2402 visit_complete(v, &str);
976620ac 2403 monitor_printf(mon, " host nodes: %s\n", str);
eb1539b2 2404
976620ac 2405 g_free(str);
3b098d56 2406 visit_free(v);
eb1539b2 2407 m = m->next;
eb1539b2
HT		 2408 }
2409
2410 monitor_printf(mon, "\n");
ecaf54a0
CF		 2411
2412 qapi_free_MemdevList(memdev_list);
40c71f63 2413 hmp_handle_error(mon, &err);
eb1539b2 2414}
a631892f
ZG		 2415
2416void hmp_info_memory_devices(Monitor *mon, const QDict *qdict)
2417{
2418 Error *err = NULL;
2419 MemoryDeviceInfoList *info_list = qmp_query_memory_devices(&err);
2420 MemoryDeviceInfoList *info;
2421 MemoryDeviceInfo *value;
2422 PCDIMMDeviceInfo *di;
2423
2424 for (info = info_list; info; info = info->next) {
2425 value = info->value;
2426
2427 if (value) {
1fd5d4fe 2428 switch (value->type) {
a631892f 2429 case MEMORY_DEVICE_INFO_KIND_DIMM:
32bafa8f 2430 di = value->u.dimm.data;
a631892f
ZG		 2431
2432 monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
977c736f 2433 MemoryDeviceInfoKind_str(value->type),
a631892f
ZG		 2434 di->id ? di->id : "");
2435 monitor_printf(mon, " addr: 0x%" PRIx64 "\n", di->addr);
2436 monitor_printf(mon, " slot: %" PRId64 "\n", di->slot);
2437 monitor_printf(mon, " node: %" PRId64 "\n", di->node);
2438 monitor_printf(mon, " size: %" PRIu64 "\n", di->size);
2439 monitor_printf(mon, " memdev: %s\n", di->memdev);
2440 monitor_printf(mon, " hotplugged: %s\n",
2441 di->hotplugged ? "true" : "false");
2442 monitor_printf(mon, " hotpluggable: %s\n",
2443 di->hotpluggable ? "true" : "false");
2444 break;
2445 default:
2446 break;
2447 }
2448 }
2449 }
2450
2451 qapi_free_MemoryDeviceInfoList(info_list);
40c71f63 2452 hmp_handle_error(mon, &err);
a631892f 2453}
89d7fa9e 2454
62313160
TW		 2455void hmp_info_iothreads(Monitor *mon, const QDict *qdict)
2456{
2457 IOThreadInfoList *info_list = qmp_query_iothreads(NULL);
2458 IOThreadInfoList *info;
5fc00480 2459 IOThreadInfo *value;
62313160
TW		 2460
2461 for (info = info_list; info; info = info->next) {
5fc00480
PH		 2462 value = info->value;
2463 monitor_printf(mon, "%s:\n", value->id);
2464 monitor_printf(mon, " thread_id=%" PRId64 "\n", value->thread_id);
2465 monitor_printf(mon, " poll-max-ns=%" PRId64 "\n", value->poll_max_ns);
2466 monitor_printf(mon, " poll-grow=%" PRId64 "\n", value->poll_grow);
2467 monitor_printf(mon, " poll-shrink=%" PRId64 "\n", value->poll_shrink);
62313160
TW		 2468 }
2469
2470 qapi_free_IOThreadInfoList(info_list);
2471}
2472
89d7fa9e
AF		 2473void hmp_qom_list(Monitor *mon, const QDict *qdict)
2474{
2475 const char *path = qdict_get_try_str(qdict, "path");
2476 ObjectPropertyInfoList *list;
2477 Error *err = NULL;
2478
2479 if (path == NULL) {
2480 monitor_printf(mon, "/\n");
2481 return;
2482 }
2483
2484 list = qmp_qom_list(path, &err);
2485 if (err == NULL) {
2486 ObjectPropertyInfoList *start = list;
2487 while (list != NULL) {
2488 ObjectPropertyInfo *value = list->value;
2489
2490 monitor_printf(mon, "%s (%s)\n",
2491 value->name, value->type);
2492 list = list->next;
2493 }
2494 qapi_free_ObjectPropertyInfoList(start);
2495 }
2496 hmp_handle_error(mon, &err);
2497}
c0e6ee9e
AF		 2498
2499void hmp_qom_set(Monitor *mon, const QDict *qdict)
2500{
2501 const char *path = qdict_get_str(qdict, "path");
2502 const char *property = qdict_get_str(qdict, "property");
2503 const char *value = qdict_get_str(qdict, "value");
2504 Error *err = NULL;
2505 bool ambiguous = false;
2506 Object *obj;
2507
2508 obj = object_resolve_path(path, &ambiguous);
2509 if (obj == NULL) {
75158ebb
MA		 2510 error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND,
2511 "Device '%s' not found", path);
c0e6ee9e
AF		 2512 } else {
2513 if (ambiguous) {
2514 monitor_printf(mon, "Warning: Path '%s' is ambiguous\n", path);
2515 }
2516 object_property_parse(obj, value, property, &err);
2517 }
2518 hmp_handle_error(mon, &err);
2519}
fafa4d50
SF		 2520
2521void hmp_rocker(Monitor *mon, const QDict *qdict)
2522{
2523 const char *name = qdict_get_str(qdict, "name");
2524 RockerSwitch *rocker;
533fdaed 2525 Error *err = NULL;
fafa4d50 2526
533fdaed
MA		 2527 rocker = qmp_query_rocker(name, &err);
2528 if (err != NULL) {
2529 hmp_handle_error(mon, &err);
fafa4d50
SF		 2530 return;
2531 }
2532
2533 monitor_printf(mon, "name: %s\n", rocker->name);
2534 monitor_printf(mon, "id: 0x%" PRIx64 "\n", rocker->id);
2535 monitor_printf(mon, "ports: %d\n", rocker->ports);
2536
2537 qapi_free_RockerSwitch(rocker);
2538}
2539
2540void hmp_rocker_ports(Monitor *mon, const QDict *qdict)
2541{
2542 RockerPortList *list, *port;
2543 const char *name = qdict_get_str(qdict, "name");
533fdaed 2544 Error *err = NULL;
fafa4d50 2545
533fdaed
MA		 2546 list = qmp_query_rocker_ports(name, &err);
2547 if (err != NULL) {
2548 hmp_handle_error(mon, &err);
fafa4d50
SF		 2549 return;
2550 }
2551
2552 monitor_printf(mon, " ena/ speed/ auto\n");
2553 monitor_printf(mon, " port link duplex neg?\n");
2554
2555 for (port = list; port; port = port->next) {
2556 monitor_printf(mon, "%10s %-4s %-3s %2s %-3s\n",
2557 port->value->name,
2558 port->value->enabled ? port->value->link_up ?
2559 "up" : "down" : "!ena",
2560 port->value->speed == 10000 ? "10G" : "??",
2561 port->value->duplex ? "FD" : "HD",
2562 port->value->autoneg ? "Yes" : "No");
2563 }
2564
2565 qapi_free_RockerPortList(list);
2566}
2567
2568void hmp_rocker_of_dpa_flows(Monitor *mon, const QDict *qdict)
2569{
2570 RockerOfDpaFlowList *list, *info;
2571 const char *name = qdict_get_str(qdict, "name");
2572 uint32_t tbl_id = qdict_get_try_int(qdict, "tbl_id", -1);
533fdaed 2573 Error *err = NULL;
fafa4d50 2574
533fdaed
MA		 2575 list = qmp_query_rocker_of_dpa_flows(name, tbl_id != -1, tbl_id, &err);
2576 if (err != NULL) {
2577 hmp_handle_error(mon, &err);
fafa4d50
SF		 2578 return;
2579 }
2580
2581 monitor_printf(mon, "prio tbl hits key(mask) --> actions\n");
2582
2583 for (info = list; info; info = info->next) {
2584 RockerOfDpaFlow *flow = info->value;
2585 RockerOfDpaFlowKey *key = flow->key;
2586 RockerOfDpaFlowMask *mask = flow->mask;
2587 RockerOfDpaFlowAction *action = flow->action;
2588
2589 if (flow->hits) {
2590 monitor_printf(mon, "%-4d %-3d %-4" PRIu64,
2591 key->priority, key->tbl_id, flow->hits);
2592 } else {
2593 monitor_printf(mon, "%-4d %-3d ",
2594 key->priority, key->tbl_id);
2595 }
2596
2597 if (key->has_in_pport) {
2598 monitor_printf(mon, " pport %d", key->in_pport);
2599 if (mask->has_in_pport) {
2600 monitor_printf(mon, "(0x%x)", mask->in_pport);
2601 }
2602 }
2603
2604 if (key->has_vlan_id) {
2605 monitor_printf(mon, " vlan %d",
2606 key->vlan_id & VLAN_VID_MASK);
2607 if (mask->has_vlan_id) {
2608 monitor_printf(mon, "(0x%x)", mask->vlan_id);
2609 }
2610 }
2611
2612 if (key->has_tunnel_id) {
2613 monitor_printf(mon, " tunnel %d", key->tunnel_id);
2614 if (mask->has_tunnel_id) {
2615 monitor_printf(mon, "(0x%x)", mask->tunnel_id);
2616 }
2617 }
2618
2619 if (key->has_eth_type) {
2620 switch (key->eth_type) {
2621 case 0x0806:
2622 monitor_printf(mon, " ARP");
2623 break;
2624 case 0x0800:
2625 monitor_printf(mon, " IP");
2626 break;
2627 case 0x86dd:
2628 monitor_printf(mon, " IPv6");
2629 break;
2630 case 0x8809:
2631 monitor_printf(mon, " LACP");
2632 break;
2633 case 0x88cc:
2634 monitor_printf(mon, " LLDP");
2635 break;
2636 default:
2637 monitor_printf(mon, " eth type 0x%04x", key->eth_type);
2638 break;
2639 }
2640 }
2641
2642 if (key->has_eth_src) {
2643 if ((strcmp(key->eth_src, "01:00:00:00:00:00") == 0) &&
2644 (mask->has_eth_src) &&
2645 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2646 monitor_printf(mon, " src <any mcast/bcast>");
2647 } else if ((strcmp(key->eth_src, "00:00:00:00:00:00") == 0) &&
2648 (mask->has_eth_src) &&
2649 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2650 monitor_printf(mon, " src <any ucast>");
2651 } else {
2652 monitor_printf(mon, " src %s", key->eth_src);
2653 if (mask->has_eth_src) {
2654 monitor_printf(mon, "(%s)", mask->eth_src);
2655 }
2656 }
2657 }
2658
2659 if (key->has_eth_dst) {
2660 if ((strcmp(key->eth_dst, "01:00:00:00:00:00") == 0) &&
2661 (mask->has_eth_dst) &&
2662 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2663 monitor_printf(mon, " dst <any mcast/bcast>");
2664 } else if ((strcmp(key->eth_dst, "00:00:00:00:00:00") == 0) &&
2665 (mask->has_eth_dst) &&
2666 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2667 monitor_printf(mon, " dst <any ucast>");
2668 } else {
2669 monitor_printf(mon, " dst %s", key->eth_dst);
2670 if (mask->has_eth_dst) {
2671 monitor_printf(mon, "(%s)", mask->eth_dst);
2672 }
2673 }
2674 }
2675
2676 if (key->has_ip_proto) {
2677 monitor_printf(mon, " proto %d", key->ip_proto);
2678 if (mask->has_ip_proto) {
2679 monitor_printf(mon, "(0x%x)", mask->ip_proto);
2680 }
2681 }
2682
2683 if (key->has_ip_tos) {
2684 monitor_printf(mon, " TOS %d", key->ip_tos);
2685 if (mask->has_ip_tos) {
2686 monitor_printf(mon, "(0x%x)", mask->ip_tos);
2687 }
2688 }
2689
2690 if (key->has_ip_dst) {
2691 monitor_printf(mon, " dst %s", key->ip_dst);
2692 }
2693
2694 if (action->has_goto_tbl || action->has_group_id ||
2695 action->has_new_vlan_id) {
2696 monitor_printf(mon, " -->");
2697 }
2698
2699 if (action->has_new_vlan_id) {
2700 monitor_printf(mon, " apply new vlan %d",
2701 ntohs(action->new_vlan_id));
2702 }
2703
2704 if (action->has_group_id) {
2705 monitor_printf(mon, " write group 0x%08x", action->group_id);
2706 }
2707
2708 if (action->has_goto_tbl) {
2709 monitor_printf(mon, " goto tbl %d", action->goto_tbl);
2710 }
2711
2712 monitor_printf(mon, "\n");
2713 }
2714
2715 qapi_free_RockerOfDpaFlowList(list);
2716}
2717
2718void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict)
2719{
2720 RockerOfDpaGroupList *list, *g;
2721 const char *name = qdict_get_str(qdict, "name");
2722 uint8_t type = qdict_get_try_int(qdict, "type", 9);
533fdaed 2723 Error *err = NULL;
fafa4d50
SF		 2724 bool set = false;
2725
533fdaed
MA		 2726 list = qmp_query_rocker_of_dpa_groups(name, type != 9, type, &err);
2727 if (err != NULL) {
2728 hmp_handle_error(mon, &err);
fafa4d50
SF		 2729 return;
2730 }
2731
2732 monitor_printf(mon, "id (decode) --> buckets\n");
2733
2734 for (g = list; g; g = g->next) {
2735 RockerOfDpaGroup *group = g->value;
2736
2737 monitor_printf(mon, "0x%08x", group->id);
2738
2739 monitor_printf(mon, " (type %s", group->type == 0 ? "L2 interface" :
2740 group->type == 1 ? "L2 rewrite" :
2741 group->type == 2 ? "L3 unicast" :
2742 group->type == 3 ? "L2 multicast" :
2743 group->type == 4 ? "L2 flood" :
2744 group->type == 5 ? "L3 interface" :
2745 group->type == 6 ? "L3 multicast" :
2746 group->type == 7 ? "L3 ECMP" :
2747 group->type == 8 ? "L2 overlay" :
2748 "unknown");
2749
2750 if (group->has_vlan_id) {
2751 monitor_printf(mon, " vlan %d", group->vlan_id);
2752 }
2753
2754 if (group->has_pport) {
2755 monitor_printf(mon, " pport %d", group->pport);
2756 }
2757
2758 if (group->has_index) {
2759 monitor_printf(mon, " index %d", group->index);
2760 }
2761
2762 monitor_printf(mon, ") -->");
2763
2764 if (group->has_set_vlan_id && group->set_vlan_id) {
2765 set = true;
2766 monitor_printf(mon, " set vlan %d",
2767 group->set_vlan_id & VLAN_VID_MASK);
2768 }
2769
2770 if (group->has_set_eth_src) {
2771 if (!set) {
2772 set = true;
2773 monitor_printf(mon, " set");
2774 }
2775 monitor_printf(mon, " src %s", group->set_eth_src);
2776 }
2777
2778 if (group->has_set_eth_dst) {
2779 if (!set) {
2780 set = true;
2781 monitor_printf(mon, " set");
2782 }
2783 monitor_printf(mon, " dst %s", group->set_eth_dst);
2784 }
2785
2786 set = false;
2787
2788 if (group->has_ttl_check && group->ttl_check) {
2789 monitor_printf(mon, " check TTL");
2790 }
2791
2792 if (group->has_group_id && group->group_id) {
2793 monitor_printf(mon, " group id 0x%08x", group->group_id);
2794 }
2795
2796 if (group->has_pop_vlan && group->pop_vlan) {
2797 monitor_printf(mon, " pop vlan");
2798 }
2799
2800 if (group->has_out_pport) {
2801 monitor_printf(mon, " out pport %d", group->out_pport);
2802 }
2803
2804 if (group->has_group_ids) {
2805 struct uint32List *id;
2806
2807 monitor_printf(mon, " groups [");
2808 for (id = group->group_ids; id; id = id->next) {
2809 monitor_printf(mon, "0x%08x", id->value);
2810 if (id->next) {
2811 monitor_printf(mon, ",");
2812 }
2813 }
2814 monitor_printf(mon, "]");
2815 }
2816
2817 monitor_printf(mon, "\n");
2818 }
2819
2820 qapi_free_RockerOfDpaGroupList(list);
2821}
4a6b52d6
PX		 2822
2823void hmp_info_dump(Monitor *mon, const QDict *qdict)
2824{
2825 DumpQueryResult *result = qmp_query_dump(NULL);
2826
2827 assert(result && result->status < DUMP_STATUS__MAX);
977c736f 2828 monitor_printf(mon, "Status: %s\n", DumpStatus_str(result->status));
4a6b52d6
PX		 2829
2830 if (result->status == DUMP_STATUS_ACTIVE) {
2831 float percent = 0;
2832 assert(result->total != 0);
2833 percent = 100.0 * result->completed / result->total;
2834 monitor_printf(mon, "Finished: %.2f %%\n", percent);
2835 }
2836
2837 qapi_free_DumpQueryResult(result);
2838}
d2d8d46f 2839
be9b23c4
PX		 2840void hmp_info_ramblock(Monitor *mon, const QDict *qdict)
2841{
2842 ram_block_dump(mon);
2843}
2844
d2d8d46f
BR		 2845void hmp_hotpluggable_cpus(Monitor *mon, const QDict *qdict)
2846{
2847 Error *err = NULL;
2848 HotpluggableCPUList *l = qmp_query_hotpluggable_cpus(&err);
2849 HotpluggableCPUList *saved = l;
2850 CpuInstanceProperties *c;
2851
2852 if (err != NULL) {
2853 hmp_handle_error(mon, &err);
2854 return;
2855 }
2856
2857 monitor_printf(mon, "Hotpluggable CPUs:\n");
2858 while (l) {
2859 monitor_printf(mon, " type: \"%s\"\n", l->value->type);
2860 monitor_printf(mon, " vcpus_count: \"%" PRIu64 "\"\n",
2861 l->value->vcpus_count);
2862 if (l->value->has_qom_path) {
2863 monitor_printf(mon, " qom_path: \"%s\"\n", l->value->qom_path);
2864 }
2865
2866 c = l->value->props;
2867 monitor_printf(mon, " CPUInstance Properties:\n");
27393c33
PK		 2868 if (c->has_node_id) {
2869 monitor_printf(mon, " node-id: \"%" PRIu64 "\"\n", c->node_id);
d2d8d46f 2870 }
27393c33
PK		 2871 if (c->has_socket_id) {
2872 monitor_printf(mon, " socket-id: \"%" PRIu64 "\"\n", c->socket_id);
d2d8d46f 2873 }
27393c33
PK		 2874 if (c->has_core_id) {
2875 monitor_printf(mon, " core-id: \"%" PRIu64 "\"\n", c->core_id);
d2d8d46f 2876 }
27393c33
PK		 2877 if (c->has_thread_id) {
2878 monitor_printf(mon, " thread-id: \"%" PRIu64 "\"\n", c->thread_id);
d2d8d46f
BR		 2879 }
2880
2881 l = l->next;
2882 }
2883
2884 qapi_free_HotpluggableCPUList(saved);
2885}
39164c13
IM		 2886
2887void hmp_info_vm_generation_id(Monitor *mon, const QDict *qdict)
2888{
72d9196f
BW		 2889 Error *err = NULL;
2890 GuidInfo *info = qmp_query_vm_generation_id(&err);
39164c13
IM		 2891 if (info) {
2892 monitor_printf(mon, "%s\n", info->guid);
2893 }
72d9196f 2894 hmp_handle_error(mon, &err);
39164c13
IM		 2895 qapi_free_GuidInfo(info);
2896}
d0f63c1e
VG		 2897
2898void hmp_info_memory_size_summary(Monitor *mon, const QDict *qdict)
2899{
2900 Error *err = NULL;
2901 MemoryInfo *info = qmp_query_memory_size_summary(&err);
2902 if (info) {
2903 monitor_printf(mon, "base memory: %" PRIu64 "\n",
2904 info->base_memory);
2905
2906 if (info->has_plugged_memory) {
2907 monitor_printf(mon, "plugged memory: %" PRIu64 "\n",
2908 info->plugged_memory);
2909 }
2910
2911 qapi_free_MemoryInfo(info);
2912 }
2913 hmp_handle_error(mon, &err);
2914}
Empty description
This page took 0.870695 seconds and 4 git commands to generate.