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migration: Fix seg with missing port
[qemu/kevin.git] / hmp.c
blob4c0f60049feb16381844b033c3ada8872bc869f0
1 /*
2 * Human Monitor Interface
3 *
4 * Copyright IBM, Corp. 2011
5 *
6 * Authors:
7 * Anthony Liguori <aliguori@us.ibm.com>
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 *
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.
14 */
15
16 #include "qemu/osdep.h"
17 #include "hmp.h"
18 #include "net/net.h"
19 #include "net/eth.h"
20 #include "sysemu/char.h"
21 #include "sysemu/block-backend.h"
22 #include "qemu/option.h"
23 #include "qemu/timer.h"
24 #include "qmp-commands.h"
25 #include "qemu/sockets.h"
26 #include "monitor/monitor.h"
27 #include "monitor/qdev.h"
28 #include "qapi/opts-visitor.h"
29 #include "qapi/qmp/qerror.h"
30 #include "qapi/string-output-visitor.h"
31 #include "qapi/util.h"
32 #include "qapi-visit.h"
33 #include "qom/object_interfaces.h"
34 #include "ui/console.h"
35 #include "block/qapi.h"
36 #include "qemu-io.h"
37 #include "qemu/cutils.h"
38 #include "qemu/error-report.h"
39 #include "hw/intc/intc.h"
40
41 #ifdef CONFIG_SPICE
42 #include <spice/enums.h>
43 #endif
44
45 static void hmp_handle_error(Monitor *mon, Error **errp)
46 {
47 assert(errp);
48 if (*errp) {
49 error_report_err(*errp);
50 }
51 }
52
53 void hmp_info_name(Monitor *mon, const QDict *qdict)
54 {
55 NameInfo *info;
56
57 info = qmp_query_name(NULL);
58 if (info->has_name) {
59 monitor_printf(mon, "%s\n", info->name);
60 }
61 qapi_free_NameInfo(info);
62 }
63
64 void hmp_info_version(Monitor *mon, const QDict *qdict)
65 {
66 VersionInfo *info;
67
68 info = qmp_query_version(NULL);
69
70 monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n",
71 info->qemu->major, info->qemu->minor, info->qemu->micro,
72 info->package);
73
74 qapi_free_VersionInfo(info);
75 }
76
77 void hmp_info_kvm(Monitor *mon, const QDict *qdict)
78 {
79 KvmInfo *info;
80
81 info = qmp_query_kvm(NULL);
82 monitor_printf(mon, "kvm support: ");
83 if (info->present) {
84 monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled");
85 } else {
86 monitor_printf(mon, "not compiled\n");
87 }
88
89 qapi_free_KvmInfo(info);
90 }
91
92 void hmp_info_status(Monitor *mon, const QDict *qdict)
93 {
94 StatusInfo *info;
95
96 info = qmp_query_status(NULL);
97
98 monitor_printf(mon, "VM status: %s%s",
99 info->running ? "running" : "paused",
100 info->singlestep ? " (single step mode)" : "");
101
102 if (!info->running && info->status != RUN_STATE_PAUSED) {
103 monitor_printf(mon, " (%s)", RunState_lookup[info->status]);
104 }
105
106 monitor_printf(mon, "\n");
107
108 qapi_free_StatusInfo(info);
109 }
110
111 void hmp_info_uuid(Monitor *mon, const QDict *qdict)
112 {
113 UuidInfo *info;
114
115 info = qmp_query_uuid(NULL);
116 monitor_printf(mon, "%s\n", info->UUID);
117 qapi_free_UuidInfo(info);
118 }
119
120 void hmp_info_chardev(Monitor *mon, const QDict *qdict)
121 {
122 ChardevInfoList *char_info, *info;
123
124 char_info = qmp_query_chardev(NULL);
125 for (info = char_info; info; info = info->next) {
126 monitor_printf(mon, "%s: filename=%s\n", info->value->label,
127 info->value->filename);
128 }
129
130 qapi_free_ChardevInfoList(char_info);
131 }
132
133 void hmp_info_mice(Monitor *mon, const QDict *qdict)
134 {
135 MouseInfoList *mice_list, *mouse;
136
137 mice_list = qmp_query_mice(NULL);
138 if (!mice_list) {
139 monitor_printf(mon, "No mouse devices connected\n");
140 return;
141 }
142
143 for (mouse = mice_list; mouse; mouse = mouse->next) {
144 monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n",
145 mouse->value->current ? '*' : ' ',
146 mouse->value->index, mouse->value->name,
147 mouse->value->absolute ? " (absolute)" : "");
148 }
149
150 qapi_free_MouseInfoList(mice_list);
151 }
152
153 void hmp_info_migrate(Monitor *mon, const QDict *qdict)
154 {
155 MigrationInfo *info;
156 MigrationCapabilityStatusList *caps, *cap;
157
158 info = qmp_query_migrate(NULL);
159 caps = qmp_query_migrate_capabilities(NULL);
160
161 /* do not display parameters during setup */
162 if (info->has_status && caps) {
163 monitor_printf(mon, "capabilities: ");
164 for (cap = caps; cap; cap = cap->next) {
165 monitor_printf(mon, "%s: %s ",
166 MigrationCapability_lookup[cap->value->capability],
167 cap->value->state ? "on" : "off");
168 }
169 monitor_printf(mon, "\n");
170 }
171
172 if (info->has_status) {
173 monitor_printf(mon, "Migration status: %s",
174 MigrationStatus_lookup[info->status]);
175 if (info->status == MIGRATION_STATUS_FAILED &&
176 info->has_error_desc) {
177 monitor_printf(mon, " (%s)\n", info->error_desc);
178 } else {
179 monitor_printf(mon, "\n");
180 }
181
182 monitor_printf(mon, "total time: %" PRIu64 " milliseconds\n",
183 info->total_time);
184 if (info->has_expected_downtime) {
185 monitor_printf(mon, "expected downtime: %" PRIu64 " milliseconds\n",
186 info->expected_downtime);
187 }
188 if (info->has_downtime) {
189 monitor_printf(mon, "downtime: %" PRIu64 " milliseconds\n",
190 info->downtime);
191 }
192 if (info->has_setup_time) {
193 monitor_printf(mon, "setup: %" PRIu64 " milliseconds\n",
194 info->setup_time);
195 }
196 }
197
198 if (info->has_ram) {
199 monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n",
200 info->ram->transferred >> 10);
201 monitor_printf(mon, "throughput: %0.2f mbps\n",
202 info->ram->mbps);
203 monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n",
204 info->ram->remaining >> 10);
205 monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n",
206 info->ram->total >> 10);
207 monitor_printf(mon, "duplicate: %" PRIu64 " pages\n",
208 info->ram->duplicate);
209 monitor_printf(mon, "skipped: %" PRIu64 " pages\n",
210 info->ram->skipped);
211 monitor_printf(mon, "normal: %" PRIu64 " pages\n",
212 info->ram->normal);
213 monitor_printf(mon, "normal bytes: %" PRIu64 " kbytes\n",
214 info->ram->normal_bytes >> 10);
215 monitor_printf(mon, "dirty sync count: %" PRIu64 "\n",
216 info->ram->dirty_sync_count);
217 if (info->ram->dirty_pages_rate) {
218 monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n",
219 info->ram->dirty_pages_rate);
220 }
221 if (info->ram->postcopy_requests) {
222 monitor_printf(mon, "postcopy request count: %" PRIu64 "\n",
223 info->ram->postcopy_requests);
224 }
225 }
226
227 if (info->has_disk) {
228 monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n",
229 info->disk->transferred >> 10);
230 monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n",
231 info->disk->remaining >> 10);
232 monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n",
233 info->disk->total >> 10);
234 }
235
236 if (info->has_xbzrle_cache) {
237 monitor_printf(mon, "cache size: %" PRIu64 " bytes\n",
238 info->xbzrle_cache->cache_size);
239 monitor_printf(mon, "xbzrle transferred: %" PRIu64 " kbytes\n",
240 info->xbzrle_cache->bytes >> 10);
241 monitor_printf(mon, "xbzrle pages: %" PRIu64 " pages\n",
242 info->xbzrle_cache->pages);
243 monitor_printf(mon, "xbzrle cache miss: %" PRIu64 "\n",
244 info->xbzrle_cache->cache_miss);
245 monitor_printf(mon, "xbzrle cache miss rate: %0.2f\n",
246 info->xbzrle_cache->cache_miss_rate);
247 monitor_printf(mon, "xbzrle overflow : %" PRIu64 "\n",
248 info->xbzrle_cache->overflow);
249 }
250
251 if (info->has_cpu_throttle_percentage) {
252 monitor_printf(mon, "cpu throttle percentage: %" PRIu64 "\n",
253 info->cpu_throttle_percentage);
254 }
255
256 qapi_free_MigrationInfo(info);
257 qapi_free_MigrationCapabilityStatusList(caps);
258 }
259
260 void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict)
261 {
262 MigrationCapabilityStatusList *caps, *cap;
263
264 caps = qmp_query_migrate_capabilities(NULL);
265
266 if (caps) {
267 monitor_printf(mon, "capabilities: ");
268 for (cap = caps; cap; cap = cap->next) {
269 monitor_printf(mon, "%s: %s ",
270 MigrationCapability_lookup[cap->value->capability],
271 cap->value->state ? "on" : "off");
272 }
273 monitor_printf(mon, "\n");
274 }
275
276 qapi_free_MigrationCapabilityStatusList(caps);
277 }
278
279 void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict)
280 {
281 MigrationParameters *params;
282
283 params = qmp_query_migrate_parameters(NULL);
284
285 if (params) {
286 monitor_printf(mon, "parameters:");
287 assert(params->has_compress_level);
288 monitor_printf(mon, " %s: %" PRId64,
289 MigrationParameter_lookup[MIGRATION_PARAMETER_COMPRESS_LEVEL],
290 params->compress_level);
291 assert(params->has_compress_threads);
292 monitor_printf(mon, " %s: %" PRId64,
293 MigrationParameter_lookup[MIGRATION_PARAMETER_COMPRESS_THREADS],
294 params->compress_threads);
295 assert(params->has_decompress_threads);
296 monitor_printf(mon, " %s: %" PRId64,
297 MigrationParameter_lookup[MIGRATION_PARAMETER_DECOMPRESS_THREADS],
298 params->decompress_threads);
299 assert(params->has_cpu_throttle_initial);
300 monitor_printf(mon, " %s: %" PRId64,
301 MigrationParameter_lookup[MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL],
302 params->cpu_throttle_initial);
303 assert(params->has_cpu_throttle_increment);
304 monitor_printf(mon, " %s: %" PRId64,
305 MigrationParameter_lookup[MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT],
306 params->cpu_throttle_increment);
307 monitor_printf(mon, " %s: '%s'",
308 MigrationParameter_lookup[MIGRATION_PARAMETER_TLS_CREDS],
309 params->has_tls_creds ? params->tls_creds : "");
310 monitor_printf(mon, " %s: '%s'",
311 MigrationParameter_lookup[MIGRATION_PARAMETER_TLS_HOSTNAME],
312 params->has_tls_hostname ? params->tls_hostname : "");
313 monitor_printf(mon, "\n");
314 }
315
316 qapi_free_MigrationParameters(params);
317 }
318
319 void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict)
320 {
321 monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n",
322 qmp_query_migrate_cache_size(NULL) >> 10);
323 }
324
325 void hmp_info_cpus(Monitor *mon, const QDict *qdict)
326 {
327 CpuInfoList *cpu_list, *cpu;
328
329 cpu_list = qmp_query_cpus(NULL);
330
331 for (cpu = cpu_list; cpu; cpu = cpu->next) {
332 int active = ' ';
333
334 if (cpu->value->CPU == monitor_get_cpu_index()) {
335 active = '*';
336 }
337
338 monitor_printf(mon, "%c CPU #%" PRId64 ":", active, cpu->value->CPU);
339
340 switch (cpu->value->arch) {
341 case CPU_INFO_ARCH_X86:
342 monitor_printf(mon, " pc=0x%016" PRIx64, cpu->value->u.x86.pc);
343 break;
344 case CPU_INFO_ARCH_PPC:
345 monitor_printf(mon, " nip=0x%016" PRIx64, cpu->value->u.ppc.nip);
346 break;
347 case CPU_INFO_ARCH_SPARC:
348 monitor_printf(mon, " pc=0x%016" PRIx64,
349 cpu->value->u.q_sparc.pc);
350 monitor_printf(mon, " npc=0x%016" PRIx64,
351 cpu->value->u.q_sparc.npc);
352 break;
353 case CPU_INFO_ARCH_MIPS:
354 monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->u.q_mips.PC);
355 break;
356 case CPU_INFO_ARCH_TRICORE:
357 monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->u.tricore.PC);
358 break;
359 default:
360 break;
361 }
362
363 if (cpu->value->halted) {
364 monitor_printf(mon, " (halted)");
365 }
366
367 monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id);
368 }
369
370 qapi_free_CpuInfoList(cpu_list);
371 }
372
373 static void print_block_info(Monitor *mon, BlockInfo *info,
374 BlockDeviceInfo *inserted, bool verbose)
375 {
376 ImageInfo *image_info;
377
378 assert(!info || !info->has_inserted || info->inserted == inserted);
379
380 if (info) {
381 monitor_printf(mon, "%s", info->device);
382 if (inserted && inserted->has_node_name) {
383 monitor_printf(mon, " (%s)", inserted->node_name);
384 }
385 } else {
386 assert(inserted);
387 monitor_printf(mon, "%s",
388 inserted->has_node_name
389 ? inserted->node_name
390 : "<anonymous>");
391 }
392
393 if (inserted) {
394 monitor_printf(mon, ": %s (%s%s%s)\n",
395 inserted->file,
396 inserted->drv,
397 inserted->ro ? ", read-only" : "",
398 inserted->encrypted ? ", encrypted" : "");
399 } else {
400 monitor_printf(mon, ": [not inserted]\n");
401 }
402
403 if (info) {
404 if (info->has_io_status && info->io_status != BLOCK_DEVICE_IO_STATUS_OK) {
405 monitor_printf(mon, " I/O status: %s\n",
406 BlockDeviceIoStatus_lookup[info->io_status]);
407 }
408
409 if (info->removable) {
410 monitor_printf(mon, " Removable device: %slocked, tray %s\n",
411 info->locked ? "" : "not ",
412 info->tray_open ? "open" : "closed");
413 }
414 }
415
416
417 if (!inserted) {
418 return;
419 }
420
421 monitor_printf(mon, " Cache mode: %s%s%s\n",
422 inserted->cache->writeback ? "writeback" : "writethrough",
423 inserted->cache->direct ? ", direct" : "",
424 inserted->cache->no_flush ? ", ignore flushes" : "");
425
426 if (inserted->has_backing_file) {
427 monitor_printf(mon,
428 " Backing file: %s "
429 "(chain depth: %" PRId64 ")\n",
430 inserted->backing_file,
431 inserted->backing_file_depth);
432 }
433
434 if (inserted->detect_zeroes != BLOCKDEV_DETECT_ZEROES_OPTIONS_OFF) {
435 monitor_printf(mon, " Detect zeroes: %s\n",
436 BlockdevDetectZeroesOptions_lookup[inserted->detect_zeroes]);
437 }
438
439 if (inserted->bps || inserted->bps_rd || inserted->bps_wr ||
440 inserted->iops || inserted->iops_rd || inserted->iops_wr)
441 {
442 monitor_printf(mon, " I/O throttling: bps=%" PRId64
443 " bps_rd=%" PRId64 " bps_wr=%" PRId64
444 " bps_max=%" PRId64
445 " bps_rd_max=%" PRId64
446 " bps_wr_max=%" PRId64
447 " iops=%" PRId64 " iops_rd=%" PRId64
448 " iops_wr=%" PRId64
449 " iops_max=%" PRId64
450 " iops_rd_max=%" PRId64
451 " iops_wr_max=%" PRId64
452 " iops_size=%" PRId64
453 " group=%s\n",
454 inserted->bps,
455 inserted->bps_rd,
456 inserted->bps_wr,
457 inserted->bps_max,
458 inserted->bps_rd_max,
459 inserted->bps_wr_max,
460 inserted->iops,
461 inserted->iops_rd,
462 inserted->iops_wr,
463 inserted->iops_max,
464 inserted->iops_rd_max,
465 inserted->iops_wr_max,
466 inserted->iops_size,
467 inserted->group);
468 }
469
470 if (verbose) {
471 monitor_printf(mon, "\nImages:\n");
472 image_info = inserted->image;
473 while (1) {
474 bdrv_image_info_dump((fprintf_function)monitor_printf,
475 mon, image_info);
476 if (image_info->has_backing_image) {
477 image_info = image_info->backing_image;
478 } else {
479 break;
480 }
481 }
482 }
483 }
484
485 void hmp_info_block(Monitor *mon, const QDict *qdict)
486 {
487 BlockInfoList *block_list, *info;
488 BlockDeviceInfoList *blockdev_list, *blockdev;
489 const char *device = qdict_get_try_str(qdict, "device");
490 bool verbose = qdict_get_try_bool(qdict, "verbose", false);
491 bool nodes = qdict_get_try_bool(qdict, "nodes", false);
492 bool printed = false;
493
494 /* Print BlockBackend information */
495 if (!nodes) {
496 block_list = qmp_query_block(NULL);
497 } else {
498 block_list = NULL;
499 }
500
501 for (info = block_list; info; info = info->next) {
502 if (device && strcmp(device, info->value->device)) {
503 continue;
504 }
505
506 if (info != block_list) {
507 monitor_printf(mon, "\n");
508 }
509
510 print_block_info(mon, info->value, info->value->has_inserted
511 ? info->value->inserted : NULL,
512 verbose);
513 printed = true;
514 }
515
516 qapi_free_BlockInfoList(block_list);
517
518 if ((!device && !nodes) || printed) {
519 return;
520 }
521
522 /* Print node information */
523 blockdev_list = qmp_query_named_block_nodes(NULL);
524 for (blockdev = blockdev_list; blockdev; blockdev = blockdev->next) {
525 assert(blockdev->value->has_node_name);
526 if (device && strcmp(device, blockdev->value->node_name)) {
527 continue;
528 }
529
530 if (blockdev != blockdev_list) {
531 monitor_printf(mon, "\n");
532 }
533
534 print_block_info(mon, NULL, blockdev->value, verbose);
535 }
536 qapi_free_BlockDeviceInfoList(blockdev_list);
537 }
538
539 void hmp_info_blockstats(Monitor *mon, const QDict *qdict)
540 {
541 BlockStatsList *stats_list, *stats;
542
543 stats_list = qmp_query_blockstats(false, false, NULL);
544
545 for (stats = stats_list; stats; stats = stats->next) {
546 if (!stats->value->has_device) {
547 continue;
548 }
549
550 monitor_printf(mon, "%s:", stats->value->device);
551 monitor_printf(mon, " rd_bytes=%" PRId64
552 " wr_bytes=%" PRId64
553 " rd_operations=%" PRId64
554 " wr_operations=%" PRId64
555 " flush_operations=%" PRId64
556 " wr_total_time_ns=%" PRId64
557 " rd_total_time_ns=%" PRId64
558 " flush_total_time_ns=%" PRId64
559 " rd_merged=%" PRId64
560 " wr_merged=%" PRId64
561 " idle_time_ns=%" PRId64
562 "\n",
563 stats->value->stats->rd_bytes,
564 stats->value->stats->wr_bytes,
565 stats->value->stats->rd_operations,
566 stats->value->stats->wr_operations,
567 stats->value->stats->flush_operations,
568 stats->value->stats->wr_total_time_ns,
569 stats->value->stats->rd_total_time_ns,
570 stats->value->stats->flush_total_time_ns,
571 stats->value->stats->rd_merged,
572 stats->value->stats->wr_merged,
573 stats->value->stats->idle_time_ns);
574 }
575
576 qapi_free_BlockStatsList(stats_list);
577 }
578
579 void hmp_info_vnc(Monitor *mon, const QDict *qdict)
580 {
581 VncInfo *info;
582 Error *err = NULL;
583 VncClientInfoList *client;
584
585 info = qmp_query_vnc(&err);
586 if (err) {
587 error_report_err(err);
588 return;
589 }
590
591 if (!info->enabled) {
592 monitor_printf(mon, "Server: disabled\n");
593 goto out;
594 }
595
596 monitor_printf(mon, "Server:\n");
597 if (info->has_host && info->has_service) {
598 monitor_printf(mon, " address: %s:%s\n", info->host, info->service);
599 }
600 if (info->has_auth) {
601 monitor_printf(mon, " auth: %s\n", info->auth);
602 }
603
604 if (!info->has_clients || info->clients == NULL) {
605 monitor_printf(mon, "Client: none\n");
606 } else {
607 for (client = info->clients; client; client = client->next) {
608 monitor_printf(mon, "Client:\n");
609 monitor_printf(mon, " address: %s:%s\n",
610 client->value->host,
611 client->value->service);
612 monitor_printf(mon, " x509_dname: %s\n",
613 client->value->x509_dname ?
614 client->value->x509_dname : "none");
615 monitor_printf(mon, " username: %s\n",
616 client->value->has_sasl_username ?
617 client->value->sasl_username : "none");
618 }
619 }
620
621 out:
622 qapi_free_VncInfo(info);
623 }
624
625 #ifdef CONFIG_SPICE
626 void hmp_info_spice(Monitor *mon, const QDict *qdict)
627 {
628 SpiceChannelList *chan;
629 SpiceInfo *info;
630 const char *channel_name;
631 const char * const channel_names[] = {
632 [SPICE_CHANNEL_MAIN] = "main",
633 [SPICE_CHANNEL_DISPLAY] = "display",
634 [SPICE_CHANNEL_INPUTS] = "inputs",
635 [SPICE_CHANNEL_CURSOR] = "cursor",
636 [SPICE_CHANNEL_PLAYBACK] = "playback",
637 [SPICE_CHANNEL_RECORD] = "record",
638 [SPICE_CHANNEL_TUNNEL] = "tunnel",
639 [SPICE_CHANNEL_SMARTCARD] = "smartcard",
640 [SPICE_CHANNEL_USBREDIR] = "usbredir",
641 [SPICE_CHANNEL_PORT] = "port",
642 #if 0
643 /* minimum spice-protocol is 0.12.3, webdav was added in 0.12.7,
644 * no easy way to #ifdef (SPICE_CHANNEL_* is a enum). Disable
645 * as quick fix for build failures with older versions. */
646 [SPICE_CHANNEL_WEBDAV] = "webdav",
647 #endif
648 };
649
650 info = qmp_query_spice(NULL);
651
652 if (!info->enabled) {
653 monitor_printf(mon, "Server: disabled\n");
654 goto out;
655 }
656
657 monitor_printf(mon, "Server:\n");
658 if (info->has_port) {
659 monitor_printf(mon, " address: %s:%" PRId64 "\n",
660 info->host, info->port);
661 }
662 if (info->has_tls_port) {
663 monitor_printf(mon, " address: %s:%" PRId64 " [tls]\n",
664 info->host, info->tls_port);
665 }
666 monitor_printf(mon, " migrated: %s\n",
667 info->migrated ? "true" : "false");
668 monitor_printf(mon, " auth: %s\n", info->auth);
669 monitor_printf(mon, " compiled: %s\n", info->compiled_version);
670 monitor_printf(mon, " mouse-mode: %s\n",
671 SpiceQueryMouseMode_lookup[info->mouse_mode]);
672
673 if (!info->has_channels || info->channels == NULL) {
674 monitor_printf(mon, "Channels: none\n");
675 } else {
676 for (chan = info->channels; chan; chan = chan->next) {
677 monitor_printf(mon, "Channel:\n");
678 monitor_printf(mon, " address: %s:%s%s\n",
679 chan->value->host, chan->value->port,
680 chan->value->tls ? " [tls]" : "");
681 monitor_printf(mon, " session: %" PRId64 "\n",
682 chan->value->connection_id);
683 monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n",
684 chan->value->channel_type, chan->value->channel_id);
685
686 channel_name = "unknown";
687 if (chan->value->channel_type > 0 &&
688 chan->value->channel_type < ARRAY_SIZE(channel_names) &&
689 channel_names[chan->value->channel_type]) {
690 channel_name = channel_names[chan->value->channel_type];
691 }
692
693 monitor_printf(mon, " channel name: %s\n", channel_name);
694 }
695 }
696
697 out:
698 qapi_free_SpiceInfo(info);
699 }
700 #endif
701
702 void hmp_info_balloon(Monitor *mon, const QDict *qdict)
703 {
704 BalloonInfo *info;
705 Error *err = NULL;
706
707 info = qmp_query_balloon(&err);
708 if (err) {
709 error_report_err(err);
710 return;
711 }
712
713 monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20);
714
715 qapi_free_BalloonInfo(info);
716 }
717
718 static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev)
719 {
720 PciMemoryRegionList *region;
721
722 monitor_printf(mon, " Bus %2" PRId64 ", ", dev->bus);
723 monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n",
724 dev->slot, dev->function);
725 monitor_printf(mon, " ");
726
727 if (dev->class_info->has_desc) {
728 monitor_printf(mon, "%s", dev->class_info->desc);
729 } else {
730 monitor_printf(mon, "Class %04" PRId64, dev->class_info->q_class);
731 }
732
733 monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n",
734 dev->id->vendor, dev->id->device);
735
736 if (dev->has_irq) {
737 monitor_printf(mon, " IRQ %" PRId64 ".\n", dev->irq);
738 }
739
740 if (dev->has_pci_bridge) {
741 monitor_printf(mon, " BUS %" PRId64 ".\n",
742 dev->pci_bridge->bus->number);
743 monitor_printf(mon, " secondary bus %" PRId64 ".\n",
744 dev->pci_bridge->bus->secondary);
745 monitor_printf(mon, " subordinate bus %" PRId64 ".\n",
746 dev->pci_bridge->bus->subordinate);
747
748 monitor_printf(mon, " IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n",
749 dev->pci_bridge->bus->io_range->base,
750 dev->pci_bridge->bus->io_range->limit);
751
752 monitor_printf(mon,
753 " memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n",
754 dev->pci_bridge->bus->memory_range->base,
755 dev->pci_bridge->bus->memory_range->limit);
756
757 monitor_printf(mon, " prefetchable memory range "
758 "[0x%08"PRIx64", 0x%08"PRIx64"]\n",
759 dev->pci_bridge->bus->prefetchable_range->base,
760 dev->pci_bridge->bus->prefetchable_range->limit);
761 }
762
763 for (region = dev->regions; region; region = region->next) {
764 uint64_t addr, size;
765
766 addr = region->value->address;
767 size = region->value->size;
768
769 monitor_printf(mon, " BAR%" PRId64 ": ", region->value->bar);
770
771 if (!strcmp(region->value->type, "io")) {
772 monitor_printf(mon, "I/O at 0x%04" PRIx64
773 " [0x%04" PRIx64 "].\n",
774 addr, addr + size - 1);
775 } else {
776 monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64
777 " [0x%08" PRIx64 "].\n",
778 region->value->mem_type_64 ? 64 : 32,
779 region->value->prefetch ? " prefetchable" : "",
780 addr, addr + size - 1);
781 }
782 }
783
784 monitor_printf(mon, " id \"%s\"\n", dev->qdev_id);
785
786 if (dev->has_pci_bridge) {
787 if (dev->pci_bridge->has_devices) {
788 PciDeviceInfoList *cdev;
789 for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) {
790 hmp_info_pci_device(mon, cdev->value);
791 }
792 }
793 }
794 }
795
796 static int hmp_info_irq_foreach(Object *obj, void *opaque)
797 {
798 InterruptStatsProvider *intc;
799 InterruptStatsProviderClass *k;
800 Monitor *mon = opaque;
801
802 if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) {
803 intc = INTERRUPT_STATS_PROVIDER(obj);
804 k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj);
805 uint64_t *irq_counts;
806 unsigned int nb_irqs, i;
807 if (k->get_statistics &&
808 k->get_statistics(intc, &irq_counts, &nb_irqs)) {
809 if (nb_irqs > 0) {
810 monitor_printf(mon, "IRQ statistics for %s:\n",
811 object_get_typename(obj));
812 for (i = 0; i < nb_irqs; i++) {
813 if (irq_counts[i] > 0) {
814 monitor_printf(mon, "%2d: %" PRId64 "\n", i,
815 irq_counts[i]);
816 }
817 }
818 }
819 } else {
820 monitor_printf(mon, "IRQ statistics not available for %s.\n",
821 object_get_typename(obj));
822 }
823 }
824
825 return 0;
826 }
827
828 void hmp_info_irq(Monitor *mon, const QDict *qdict)
829 {
830 object_child_foreach_recursive(object_get_root(),
831 hmp_info_irq_foreach, mon);
832 }
833
834 static int hmp_info_pic_foreach(Object *obj, void *opaque)
835 {
836 InterruptStatsProvider *intc;
837 InterruptStatsProviderClass *k;
838 Monitor *mon = opaque;
839
840 if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) {
841 intc = INTERRUPT_STATS_PROVIDER(obj);
842 k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj);
843 if (k->print_info) {
844 k->print_info(intc, mon);
845 } else {
846 monitor_printf(mon, "Interrupt controller information not available for %s.\n",
847 object_get_typename(obj));
848 }
849 }
850
851 return 0;
852 }
853
854 void hmp_info_pic(Monitor *mon, const QDict *qdict)
855 {
856 object_child_foreach_recursive(object_get_root(),
857 hmp_info_pic_foreach, mon);
858 }
859
860 void hmp_info_pci(Monitor *mon, const QDict *qdict)
861 {
862 PciInfoList *info_list, *info;
863 Error *err = NULL;
864
865 info_list = qmp_query_pci(&err);
866 if (err) {
867 monitor_printf(mon, "PCI devices not supported\n");
868 error_free(err);
869 return;
870 }
871
872 for (info = info_list; info; info = info->next) {
873 PciDeviceInfoList *dev;
874
875 for (dev = info->value->devices; dev; dev = dev->next) {
876 hmp_info_pci_device(mon, dev->value);
877 }
878 }
879
880 qapi_free_PciInfoList(info_list);
881 }
882
883 void hmp_info_block_jobs(Monitor *mon, const QDict *qdict)
884 {
885 BlockJobInfoList *list;
886 Error *err = NULL;
887
888 list = qmp_query_block_jobs(&err);
889 assert(!err);
890
891 if (!list) {
892 monitor_printf(mon, "No active jobs\n");
893 return;
894 }
895
896 while (list) {
897 if (strcmp(list->value->type, "stream") == 0) {
898 monitor_printf(mon, "Streaming device %s: Completed %" PRId64
899 " of %" PRId64 " bytes, speed limit %" PRId64
900 " bytes/s\n",
901 list->value->device,
902 list->value->offset,
903 list->value->len,
904 list->value->speed);
905 } else {
906 monitor_printf(mon, "Type %s, device %s: Completed %" PRId64
907 " of %" PRId64 " bytes, speed limit %" PRId64
908 " bytes/s\n",
909 list->value->type,
910 list->value->device,
911 list->value->offset,
912 list->value->len,
913 list->value->speed);
914 }
915 list = list->next;
916 }
917
918 qapi_free_BlockJobInfoList(list);
919 }
920
921 void hmp_info_tpm(Monitor *mon, const QDict *qdict)
922 {
923 TPMInfoList *info_list, *info;
924 Error *err = NULL;
925 unsigned int c = 0;
926 TPMPassthroughOptions *tpo;
927
928 info_list = qmp_query_tpm(&err);
929 if (err) {
930 monitor_printf(mon, "TPM device not supported\n");
931 error_free(err);
932 return;
933 }
934
935 if (info_list) {
936 monitor_printf(mon, "TPM device:\n");
937 }
938
939 for (info = info_list; info; info = info->next) {
940 TPMInfo *ti = info->value;
941 monitor_printf(mon, " tpm%d: model=%s\n",
942 c, TpmModel_lookup[ti->model]);
943
944 monitor_printf(mon, " \\ %s: type=%s",
945 ti->id, TpmTypeOptionsKind_lookup[ti->options->type]);
946
947 switch (ti->options->type) {
948 case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH:
949 tpo = ti->options->u.passthrough.data;
950 monitor_printf(mon, "%s%s%s%s",
951 tpo->has_path ? ",path=" : "",
952 tpo->has_path ? tpo->path : "",
953 tpo->has_cancel_path ? ",cancel-path=" : "",
954 tpo->has_cancel_path ? tpo->cancel_path : "");
955 break;
956 case TPM_TYPE_OPTIONS_KIND__MAX:
957 break;
958 }
959 monitor_printf(mon, "\n");
960 c++;
961 }
962 qapi_free_TPMInfoList(info_list);
963 }
964
965 void hmp_quit(Monitor *mon, const QDict *qdict)
966 {
967 monitor_suspend(mon);
968 qmp_quit(NULL);
969 }
970
971 void hmp_stop(Monitor *mon, const QDict *qdict)
972 {
973 qmp_stop(NULL);
974 }
975
976 void hmp_system_reset(Monitor *mon, const QDict *qdict)
977 {
978 qmp_system_reset(NULL);
979 }
980
981 void hmp_system_powerdown(Monitor *mon, const QDict *qdict)
982 {
983 qmp_system_powerdown(NULL);
984 }
985
986 void hmp_cpu(Monitor *mon, const QDict *qdict)
987 {
988 int64_t cpu_index;
989
990 /* XXX: drop the monitor_set_cpu() usage when all HMP commands that
991 use it are converted to the QAPI */
992 cpu_index = qdict_get_int(qdict, "index");
993 if (monitor_set_cpu(cpu_index) < 0) {
994 monitor_printf(mon, "invalid CPU index\n");
995 }
996 }
997
998 void hmp_memsave(Monitor *mon, const QDict *qdict)
999 {
1000 uint32_t size = qdict_get_int(qdict, "size");
1001 const char *filename = qdict_get_str(qdict, "filename");
1002 uint64_t addr = qdict_get_int(qdict, "val");
1003 Error *err = NULL;
1004
1005 qmp_memsave(addr, size, filename, true, monitor_get_cpu_index(), &err);
1006 hmp_handle_error(mon, &err);
1007 }
1008
1009 void hmp_pmemsave(Monitor *mon, const QDict *qdict)
1010 {
1011 uint32_t size = qdict_get_int(qdict, "size");
1012 const char *filename = qdict_get_str(qdict, "filename");
1013 uint64_t addr = qdict_get_int(qdict, "val");
1014 Error *err = NULL;
1015
1016 qmp_pmemsave(addr, size, filename, &err);
1017 hmp_handle_error(mon, &err);
1018 }
1019
1020 void hmp_ringbuf_write(Monitor *mon, const QDict *qdict)
1021 {
1022 const char *chardev = qdict_get_str(qdict, "device");
1023 const char *data = qdict_get_str(qdict, "data");
1024 Error *err = NULL;
1025
1026 qmp_ringbuf_write(chardev, data, false, 0, &err);
1027
1028 hmp_handle_error(mon, &err);
1029 }
1030
1031 void hmp_ringbuf_read(Monitor *mon, const QDict *qdict)
1032 {
1033 uint32_t size = qdict_get_int(qdict, "size");
1034 const char *chardev = qdict_get_str(qdict, "device");
1035 char *data;
1036 Error *err = NULL;
1037 int i;
1038
1039 data = qmp_ringbuf_read(chardev, size, false, 0, &err);
1040 if (err) {
1041 error_report_err(err);
1042 return;
1043 }
1044
1045 for (i = 0; data[i]; i++) {
1046 unsigned char ch = data[i];
1047
1048 if (ch == '\\') {
1049 monitor_printf(mon, "\\\\");
1050 } else if ((ch < 0x20 && ch != '\n' && ch != '\t') || ch == 0x7F) {
1051 monitor_printf(mon, "\\u%04X", ch);
1052 } else {
1053 monitor_printf(mon, "%c", ch);
1054 }
1055
1056 }
1057 monitor_printf(mon, "\n");
1058 g_free(data);
1059 }
1060
1061 static void hmp_cont_cb(void *opaque, int err)
1062 {
1063 if (!err) {
1064 qmp_cont(NULL);
1065 }
1066 }
1067
1068 static bool key_is_missing(const BlockInfo *bdev)
1069 {
1070 return (bdev->inserted && bdev->inserted->encryption_key_missing);
1071 }
1072
1073 void hmp_cont(Monitor *mon, const QDict *qdict)
1074 {
1075 BlockInfoList *bdev_list, *bdev;
1076 Error *err = NULL;
1077
1078 bdev_list = qmp_query_block(NULL);
1079 for (bdev = bdev_list; bdev; bdev = bdev->next) {
1080 if (key_is_missing(bdev->value)) {
1081 monitor_read_block_device_key(mon, bdev->value->device,
1082 hmp_cont_cb, NULL);
1083 goto out;
1084 }
1085 }
1086
1087 qmp_cont(&err);
1088 hmp_handle_error(mon, &err);
1089
1090 out:
1091 qapi_free_BlockInfoList(bdev_list);
1092 }
1093
1094 void hmp_system_wakeup(Monitor *mon, const QDict *qdict)
1095 {
1096 qmp_system_wakeup(NULL);
1097 }
1098
1099 void hmp_nmi(Monitor *mon, const QDict *qdict)
1100 {
1101 Error *err = NULL;
1102
1103 qmp_inject_nmi(&err);
1104 hmp_handle_error(mon, &err);
1105 }
1106
1107 void hmp_set_link(Monitor *mon, const QDict *qdict)
1108 {
1109 const char *name = qdict_get_str(qdict, "name");
1110 bool up = qdict_get_bool(qdict, "up");
1111 Error *err = NULL;
1112
1113 qmp_set_link(name, up, &err);
1114 hmp_handle_error(mon, &err);
1115 }
1116
1117 void hmp_block_passwd(Monitor *mon, const QDict *qdict)
1118 {
1119 const char *device = qdict_get_str(qdict, "device");
1120 const char *password = qdict_get_str(qdict, "password");
1121 Error *err = NULL;
1122
1123 qmp_block_passwd(true, device, false, NULL, password, &err);
1124 hmp_handle_error(mon, &err);
1125 }
1126
1127 void hmp_balloon(Monitor *mon, const QDict *qdict)
1128 {
1129 int64_t value = qdict_get_int(qdict, "value");
1130 Error *err = NULL;
1131
1132 qmp_balloon(value, &err);
1133 if (err) {
1134 error_report_err(err);
1135 }
1136 }
1137
1138 void hmp_block_resize(Monitor *mon, const QDict *qdict)
1139 {
1140 const char *device = qdict_get_str(qdict, "device");
1141 int64_t size = qdict_get_int(qdict, "size");
1142 Error *err = NULL;
1143
1144 qmp_block_resize(true, device, false, NULL, size, &err);
1145 hmp_handle_error(mon, &err);
1146 }
1147
1148 void hmp_drive_mirror(Monitor *mon, const QDict *qdict)
1149 {
1150 const char *filename = qdict_get_str(qdict, "target");
1151 const char *format = qdict_get_try_str(qdict, "format");
1152 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1153 bool full = qdict_get_try_bool(qdict, "full", false);
1154 Error *err = NULL;
1155 DriveMirror mirror = {
1156 .device = (char *)qdict_get_str(qdict, "device"),
1157 .target = (char *)filename,
1158 .has_format = !!format,
1159 .format = (char *)format,
1160 .sync = full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1161 .has_mode = true,
1162 .mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS,
1163 .unmap = true,
1164 };
1165
1166 if (!filename) {
1167 error_setg(&err, QERR_MISSING_PARAMETER, "target");
1168 hmp_handle_error(mon, &err);
1169 return;
1170 }
1171 qmp_drive_mirror(&mirror, &err);
1172 hmp_handle_error(mon, &err);
1173 }
1174
1175 void hmp_drive_backup(Monitor *mon, const QDict *qdict)
1176 {
1177 const char *device = qdict_get_str(qdict, "device");
1178 const char *filename = qdict_get_str(qdict, "target");
1179 const char *format = qdict_get_try_str(qdict, "format");
1180 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1181 bool full = qdict_get_try_bool(qdict, "full", false);
1182 bool compress = qdict_get_try_bool(qdict, "compress", false);
1183 Error *err = NULL;
1184 DriveBackup backup = {
1185 .device = (char *)device,
1186 .target = (char *)filename,
1187 .has_format = !!format,
1188 .format = (char *)format,
1189 .sync = full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1190 .has_mode = true,
1191 .mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS,
1192 .has_compress = !!compress,
1193 .compress = compress,
1194 };
1195
1196 if (!filename) {
1197 error_setg(&err, QERR_MISSING_PARAMETER, "target");
1198 hmp_handle_error(mon, &err);
1199 return;
1200 }
1201
1202 qmp_drive_backup(&backup, &err);
1203 hmp_handle_error(mon, &err);
1204 }
1205
1206 void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict)
1207 {
1208 const char *device = qdict_get_str(qdict, "device");
1209 const char *filename = qdict_get_try_str(qdict, "snapshot-file");
1210 const char *format = qdict_get_try_str(qdict, "format");
1211 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1212 enum NewImageMode mode;
1213 Error *err = NULL;
1214
1215 if (!filename) {
1216 /* In the future, if 'snapshot-file' is not specified, the snapshot
1217 will be taken internally. Today it's actually required. */
1218 error_setg(&err, QERR_MISSING_PARAMETER, "snapshot-file");
1219 hmp_handle_error(mon, &err);
1220 return;
1221 }
1222
1223 mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS;
1224 qmp_blockdev_snapshot_sync(true, device, false, NULL,
1225 filename, false, NULL,
1226 !!format, format,
1227 true, mode, &err);
1228 hmp_handle_error(mon, &err);
1229 }
1230
1231 void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict)
1232 {
1233 const char *device = qdict_get_str(qdict, "device");
1234 const char *name = qdict_get_str(qdict, "name");
1235 Error *err = NULL;
1236
1237 qmp_blockdev_snapshot_internal_sync(device, name, &err);
1238 hmp_handle_error(mon, &err);
1239 }
1240
1241 void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict)
1242 {
1243 const char *device = qdict_get_str(qdict, "device");
1244 const char *name = qdict_get_str(qdict, "name");
1245 const char *id = qdict_get_try_str(qdict, "id");
1246 Error *err = NULL;
1247
1248 qmp_blockdev_snapshot_delete_internal_sync(device, !!id, id,
1249 true, name, &err);
1250 hmp_handle_error(mon, &err);
1251 }
1252
1253 void hmp_migrate_cancel(Monitor *mon, const QDict *qdict)
1254 {
1255 qmp_migrate_cancel(NULL);
1256 }
1257
1258 void hmp_migrate_incoming(Monitor *mon, const QDict *qdict)
1259 {
1260 Error *err = NULL;
1261 const char *uri = qdict_get_str(qdict, "uri");
1262
1263 qmp_migrate_incoming(uri, &err);
1264
1265 hmp_handle_error(mon, &err);
1266 }
1267
1268 void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict)
1269 {
1270 double value = qdict_get_double(qdict, "value");
1271 qmp_migrate_set_downtime(value, NULL);
1272 }
1273
1274 void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict)
1275 {
1276 int64_t value = qdict_get_int(qdict, "value");
1277 Error *err = NULL;
1278
1279 qmp_migrate_set_cache_size(value, &err);
1280 if (err) {
1281 error_report_err(err);
1282 return;
1283 }
1284 }
1285
1286 void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict)
1287 {
1288 int64_t value = qdict_get_int(qdict, "value");
1289 qmp_migrate_set_speed(value, NULL);
1290 }
1291
1292 void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict)
1293 {
1294 const char *cap = qdict_get_str(qdict, "capability");
1295 bool state = qdict_get_bool(qdict, "state");
1296 Error *err = NULL;
1297 MigrationCapabilityStatusList *caps = g_malloc0(sizeof(*caps));
1298 int i;
1299
1300 for (i = 0; i < MIGRATION_CAPABILITY__MAX; i++) {
1301 if (strcmp(cap, MigrationCapability_lookup[i]) == 0) {
1302 caps->value = g_malloc0(sizeof(*caps->value));
1303 caps->value->capability = i;
1304 caps->value->state = state;
1305 caps->next = NULL;
1306 qmp_migrate_set_capabilities(caps, &err);
1307 break;
1308 }
1309 }
1310
1311 if (i == MIGRATION_CAPABILITY__MAX) {
1312 error_setg(&err, QERR_INVALID_PARAMETER, cap);
1313 }
1314
1315 qapi_free_MigrationCapabilityStatusList(caps);
1316
1317 if (err) {
1318 error_report_err(err);
1319 }
1320 }
1321
1322 void hmp_migrate_set_parameter(Monitor *mon, const QDict *qdict)
1323 {
1324 const char *param = qdict_get_str(qdict, "parameter");
1325 const char *valuestr = qdict_get_str(qdict, "value");
1326 long valueint = 0;
1327 Error *err = NULL;
1328 bool use_int_value = false;
1329 int i;
1330
1331 for (i = 0; i < MIGRATION_PARAMETER__MAX; i++) {
1332 if (strcmp(param, MigrationParameter_lookup[i]) == 0) {
1333 MigrationParameters p = { 0 };
1334 switch (i) {
1335 case MIGRATION_PARAMETER_COMPRESS_LEVEL:
1336 p.has_compress_level = true;
1337 use_int_value = true;
1338 break;
1339 case MIGRATION_PARAMETER_COMPRESS_THREADS:
1340 p.has_compress_threads = true;
1341 use_int_value = true;
1342 break;
1343 case MIGRATION_PARAMETER_DECOMPRESS_THREADS:
1344 p.has_decompress_threads = true;
1345 use_int_value = true;
1346 break;
1347 case MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL:
1348 p.has_cpu_throttle_initial = true;
1349 use_int_value = true;
1350 break;
1351 case MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT:
1352 p.has_cpu_throttle_increment = true;
1353 use_int_value = true;
1354 break;
1355 case MIGRATION_PARAMETER_TLS_CREDS:
1356 p.has_tls_creds = true;
1357 p.tls_creds = (char *) valuestr;
1358 break;
1359 case MIGRATION_PARAMETER_TLS_HOSTNAME:
1360 p.has_tls_hostname = true;
1361 p.tls_hostname = (char *) valuestr;
1362 break;
1363 }
1364
1365 if (use_int_value) {
1366 if (qemu_strtol(valuestr, NULL, 10, &valueint) < 0) {
1367 error_setg(&err, "Unable to parse '%s' as an int",
1368 valuestr);
1369 goto cleanup;
1370 }
1371 /* Set all integers; only one has_FOO will be set, and
1372 * the code ignores the remaining values */
1373 p.compress_level = valueint;
1374 p.compress_threads = valueint;
1375 p.decompress_threads = valueint;
1376 p.cpu_throttle_initial = valueint;
1377 p.cpu_throttle_increment = valueint;
1378 }
1379
1380 qmp_migrate_set_parameters(&p, &err);
1381 break;
1382 }
1383 }
1384
1385 if (i == MIGRATION_PARAMETER__MAX) {
1386 error_setg(&err, QERR_INVALID_PARAMETER, param);
1387 }
1388
1389 cleanup:
1390 if (err) {
1391 error_report_err(err);
1392 }
1393 }
1394
1395 void hmp_client_migrate_info(Monitor *mon, const QDict *qdict)
1396 {
1397 Error *err = NULL;
1398 const char *protocol = qdict_get_str(qdict, "protocol");
1399 const char *hostname = qdict_get_str(qdict, "hostname");
1400 bool has_port = qdict_haskey(qdict, "port");
1401 int port = qdict_get_try_int(qdict, "port", -1);
1402 bool has_tls_port = qdict_haskey(qdict, "tls-port");
1403 int tls_port = qdict_get_try_int(qdict, "tls-port", -1);
1404 const char *cert_subject = qdict_get_try_str(qdict, "cert-subject");
1405
1406 qmp_client_migrate_info(protocol, hostname,
1407 has_port, port, has_tls_port, tls_port,
1408 !!cert_subject, cert_subject, &err);
1409 hmp_handle_error(mon, &err);
1410 }
1411
1412 void hmp_migrate_start_postcopy(Monitor *mon, const QDict *qdict)
1413 {
1414 Error *err = NULL;
1415 qmp_migrate_start_postcopy(&err);
1416 hmp_handle_error(mon, &err);
1417 }
1418
1419 void hmp_set_password(Monitor *mon, const QDict *qdict)
1420 {
1421 const char *protocol = qdict_get_str(qdict, "protocol");
1422 const char *password = qdict_get_str(qdict, "password");
1423 const char *connected = qdict_get_try_str(qdict, "connected");
1424 Error *err = NULL;
1425
1426 qmp_set_password(protocol, password, !!connected, connected, &err);
1427 hmp_handle_error(mon, &err);
1428 }
1429
1430 void hmp_expire_password(Monitor *mon, const QDict *qdict)
1431 {
1432 const char *protocol = qdict_get_str(qdict, "protocol");
1433 const char *whenstr = qdict_get_str(qdict, "time");
1434 Error *err = NULL;
1435
1436 qmp_expire_password(protocol, whenstr, &err);
1437 hmp_handle_error(mon, &err);
1438 }
1439
1440 void hmp_eject(Monitor *mon, const QDict *qdict)
1441 {
1442 bool force = qdict_get_try_bool(qdict, "force", false);
1443 const char *device = qdict_get_str(qdict, "device");
1444 Error *err = NULL;
1445
1446 qmp_eject(true, device, false, NULL, true, force, &err);
1447 hmp_handle_error(mon, &err);
1448 }
1449
1450 static void hmp_change_read_arg(void *opaque, const char *password,
1451 void *readline_opaque)
1452 {
1453 qmp_change_vnc_password(password, NULL);
1454 monitor_read_command(opaque, 1);
1455 }
1456
1457 void hmp_change(Monitor *mon, const QDict *qdict)
1458 {
1459 const char *device = qdict_get_str(qdict, "device");
1460 const char *target = qdict_get_str(qdict, "target");
1461 const char *arg = qdict_get_try_str(qdict, "arg");
1462 const char *read_only = qdict_get_try_str(qdict, "read-only-mode");
1463 BlockdevChangeReadOnlyMode read_only_mode = 0;
1464 Error *err = NULL;
1465
1466 if (strcmp(device, "vnc") == 0) {
1467 if (read_only) {
1468 monitor_printf(mon,
1469 "Parameter 'read-only-mode' is invalid for VNC\n");
1470 return;
1471 }
1472 if (strcmp(target, "passwd") == 0 ||
1473 strcmp(target, "password") == 0) {
1474 if (!arg) {
1475 monitor_read_password(mon, hmp_change_read_arg, NULL);
1476 return;
1477 }
1478 }
1479 qmp_change("vnc", target, !!arg, arg, &err);
1480 } else {
1481 if (read_only) {
1482 read_only_mode =
1483 qapi_enum_parse(BlockdevChangeReadOnlyMode_lookup,
1484 read_only, BLOCKDEV_CHANGE_READ_ONLY_MODE__MAX,
1485 BLOCKDEV_CHANGE_READ_ONLY_MODE_RETAIN, &err);
1486 if (err) {
1487 hmp_handle_error(mon, &err);
1488 return;
1489 }
1490 }
1491
1492 qmp_blockdev_change_medium(true, device, false, NULL, target,
1493 !!arg, arg, !!read_only, read_only_mode,
1494 &err);
1495 if (err &&
1496 error_get_class(err) == ERROR_CLASS_DEVICE_ENCRYPTED) {
1497 error_free(err);
1498 monitor_read_block_device_key(mon, device, NULL, NULL);
1499 return;
1500 }
1501 }
1502
1503 hmp_handle_error(mon, &err);
1504 }
1505
1506 void hmp_block_set_io_throttle(Monitor *mon, const QDict *qdict)
1507 {
1508 Error *err = NULL;
1509 BlockIOThrottle throttle = {
1510 .device = (char *) qdict_get_str(qdict, "device"),
1511 .bps = qdict_get_int(qdict, "bps"),
1512 .bps_rd = qdict_get_int(qdict, "bps_rd"),
1513 .bps_wr = qdict_get_int(qdict, "bps_wr"),
1514 .iops = qdict_get_int(qdict, "iops"),
1515 .iops_rd = qdict_get_int(qdict, "iops_rd"),
1516 .iops_wr = qdict_get_int(qdict, "iops_wr"),
1517 };
1518
1519 qmp_block_set_io_throttle(&throttle, &err);
1520 hmp_handle_error(mon, &err);
1521 }
1522
1523 void hmp_block_stream(Monitor *mon, const QDict *qdict)
1524 {
1525 Error *error = NULL;
1526 const char *device = qdict_get_str(qdict, "device");
1527 const char *base = qdict_get_try_str(qdict, "base");
1528 int64_t speed = qdict_get_try_int(qdict, "speed", 0);
1529
1530 qmp_block_stream(false, NULL, device, base != NULL, base, false, NULL,
1531 qdict_haskey(qdict, "speed"), speed,
1532 true, BLOCKDEV_ON_ERROR_REPORT, &error);
1533
1534 hmp_handle_error(mon, &error);
1535 }
1536
1537 void hmp_block_job_set_speed(Monitor *mon, const QDict *qdict)
1538 {
1539 Error *error = NULL;
1540 const char *device = qdict_get_str(qdict, "device");
1541 int64_t value = qdict_get_int(qdict, "speed");
1542
1543 qmp_block_job_set_speed(device, value, &error);
1544
1545 hmp_handle_error(mon, &error);
1546 }
1547
1548 void hmp_block_job_cancel(Monitor *mon, const QDict *qdict)
1549 {
1550 Error *error = NULL;
1551 const char *device = qdict_get_str(qdict, "device");
1552 bool force = qdict_get_try_bool(qdict, "force", false);
1553
1554 qmp_block_job_cancel(device, true, force, &error);
1555
1556 hmp_handle_error(mon, &error);
1557 }
1558
1559 void hmp_block_job_pause(Monitor *mon, const QDict *qdict)
1560 {
1561 Error *error = NULL;
1562 const char *device = qdict_get_str(qdict, "device");
1563
1564 qmp_block_job_pause(device, &error);
1565
1566 hmp_handle_error(mon, &error);
1567 }
1568
1569 void hmp_block_job_resume(Monitor *mon, const QDict *qdict)
1570 {
1571 Error *error = NULL;
1572 const char *device = qdict_get_str(qdict, "device");
1573
1574 qmp_block_job_resume(device, &error);
1575
1576 hmp_handle_error(mon, &error);
1577 }
1578
1579 void hmp_block_job_complete(Monitor *mon, const QDict *qdict)
1580 {
1581 Error *error = NULL;
1582 const char *device = qdict_get_str(qdict, "device");
1583
1584 qmp_block_job_complete(device, &error);
1585
1586 hmp_handle_error(mon, &error);
1587 }
1588
1589 typedef struct HMPMigrationStatus
1590 {
1591 QEMUTimer *timer;
1592 Monitor *mon;
1593 bool is_block_migration;
1594 } HMPMigrationStatus;
1595
1596 static void hmp_migrate_status_cb(void *opaque)
1597 {
1598 HMPMigrationStatus *status = opaque;
1599 MigrationInfo *info;
1600
1601 info = qmp_query_migrate(NULL);
1602 if (!info->has_status || info->status == MIGRATION_STATUS_ACTIVE ||
1603 info->status == MIGRATION_STATUS_SETUP) {
1604 if (info->has_disk) {
1605 int progress;
1606
1607 if (info->disk->remaining) {
1608 progress = info->disk->transferred * 100 / info->disk->total;
1609 } else {
1610 progress = 100;
1611 }
1612
1613 monitor_printf(status->mon, "Completed %d %%\r", progress);
1614 monitor_flush(status->mon);
1615 }
1616
1617 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + 1000);
1618 } else {
1619 if (status->is_block_migration) {
1620 monitor_printf(status->mon, "\n");
1621 }
1622 if (info->has_error_desc) {
1623 error_report("%s", info->error_desc);
1624 }
1625 monitor_resume(status->mon);
1626 timer_del(status->timer);
1627 g_free(status);
1628 }
1629
1630 qapi_free_MigrationInfo(info);
1631 }
1632
1633 void hmp_migrate(Monitor *mon, const QDict *qdict)
1634 {
1635 bool detach = qdict_get_try_bool(qdict, "detach", false);
1636 bool blk = qdict_get_try_bool(qdict, "blk", false);
1637 bool inc = qdict_get_try_bool(qdict, "inc", false);
1638 const char *uri = qdict_get_str(qdict, "uri");
1639 Error *err = NULL;
1640
1641 qmp_migrate(uri, !!blk, blk, !!inc, inc, false, false, &err);
1642 if (err) {
1643 error_report_err(err);
1644 return;
1645 }
1646
1647 if (!detach) {
1648 HMPMigrationStatus *status;
1649
1650 if (monitor_suspend(mon) < 0) {
1651 monitor_printf(mon, "terminal does not allow synchronous "
1652 "migration, continuing detached\n");
1653 return;
1654 }
1655
1656 status = g_malloc0(sizeof(*status));
1657 status->mon = mon;
1658 status->is_block_migration = blk || inc;
1659 status->timer = timer_new_ms(QEMU_CLOCK_REALTIME, hmp_migrate_status_cb,
1660 status);
1661 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME));
1662 }
1663 }
1664
1665 void hmp_device_add(Monitor *mon, const QDict *qdict)
1666 {
1667 Error *err = NULL;
1668
1669 qmp_device_add((QDict *)qdict, NULL, &err);
1670 hmp_handle_error(mon, &err);
1671 }
1672
1673 void hmp_device_del(Monitor *mon, const QDict *qdict)
1674 {
1675 const char *id = qdict_get_str(qdict, "id");
1676 Error *err = NULL;
1677
1678 qmp_device_del(id, &err);
1679 hmp_handle_error(mon, &err);
1680 }
1681
1682 void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict)
1683 {
1684 Error *err = NULL;
1685 bool paging = qdict_get_try_bool(qdict, "paging", false);
1686 bool zlib = qdict_get_try_bool(qdict, "zlib", false);
1687 bool lzo = qdict_get_try_bool(qdict, "lzo", false);
1688 bool snappy = qdict_get_try_bool(qdict, "snappy", false);
1689 const char *file = qdict_get_str(qdict, "filename");
1690 bool has_begin = qdict_haskey(qdict, "begin");
1691 bool has_length = qdict_haskey(qdict, "length");
1692 bool has_detach = qdict_haskey(qdict, "detach");
1693 int64_t begin = 0;
1694 int64_t length = 0;
1695 bool detach = false;
1696 enum DumpGuestMemoryFormat dump_format = DUMP_GUEST_MEMORY_FORMAT_ELF;
1697 char *prot;
1698
1699 if (zlib + lzo + snappy > 1) {
1700 error_setg(&err, "only one of '-z|-l|-s' can be set");
1701 hmp_handle_error(mon, &err);
1702 return;
1703 }
1704
1705 if (zlib) {
1706 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_ZLIB;
1707 }
1708
1709 if (lzo) {
1710 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_LZO;
1711 }
1712
1713 if (snappy) {
1714 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_SNAPPY;
1715 }
1716
1717 if (has_begin) {
1718 begin = qdict_get_int(qdict, "begin");
1719 }
1720 if (has_length) {
1721 length = qdict_get_int(qdict, "length");
1722 }
1723 if (has_detach) {
1724 detach = qdict_get_bool(qdict, "detach");
1725 }
1726
1727 prot = g_strconcat("file:", file, NULL);
1728
1729 qmp_dump_guest_memory(paging, prot, true, detach, has_begin, begin,
1730 has_length, length, true, dump_format, &err);
1731 hmp_handle_error(mon, &err);
1732 g_free(prot);
1733 }
1734
1735 void hmp_netdev_add(Monitor *mon, const QDict *qdict)
1736 {
1737 Error *err = NULL;
1738 QemuOpts *opts;
1739
1740 opts = qemu_opts_from_qdict(qemu_find_opts("netdev"), qdict, &err);
1741 if (err) {
1742 goto out;
1743 }
1744
1745 netdev_add(opts, &err);
1746 if (err) {
1747 qemu_opts_del(opts);
1748 }
1749
1750 out:
1751 hmp_handle_error(mon, &err);
1752 }
1753
1754 void hmp_netdev_del(Monitor *mon, const QDict *qdict)
1755 {
1756 const char *id = qdict_get_str(qdict, "id");
1757 Error *err = NULL;
1758
1759 qmp_netdev_del(id, &err);
1760 hmp_handle_error(mon, &err);
1761 }
1762
1763 void hmp_object_add(Monitor *mon, const QDict *qdict)
1764 {
1765 Error *err = NULL;
1766 QemuOpts *opts;
1767 Visitor *v;
1768 Object *obj = NULL;
1769
1770 opts = qemu_opts_from_qdict(qemu_find_opts("object"), qdict, &err);
1771 if (err) {
1772 hmp_handle_error(mon, &err);
1773 return;
1774 }
1775
1776 v = opts_visitor_new(opts);
1777 obj = user_creatable_add(qdict, v, &err);
1778 visit_free(v);
1779 qemu_opts_del(opts);
1780
1781 if (err) {
1782 hmp_handle_error(mon, &err);
1783 }
1784 if (obj) {
1785 object_unref(obj);
1786 }
1787 }
1788
1789 void hmp_getfd(Monitor *mon, const QDict *qdict)
1790 {
1791 const char *fdname = qdict_get_str(qdict, "fdname");
1792 Error *err = NULL;
1793
1794 qmp_getfd(fdname, &err);
1795 hmp_handle_error(mon, &err);
1796 }
1797
1798 void hmp_closefd(Monitor *mon, const QDict *qdict)
1799 {
1800 const char *fdname = qdict_get_str(qdict, "fdname");
1801 Error *err = NULL;
1802
1803 qmp_closefd(fdname, &err);
1804 hmp_handle_error(mon, &err);
1805 }
1806
1807 void hmp_sendkey(Monitor *mon, const QDict *qdict)
1808 {
1809 const char *keys = qdict_get_str(qdict, "keys");
1810 KeyValueList *keylist, *head = NULL, *tmp = NULL;
1811 int has_hold_time = qdict_haskey(qdict, "hold-time");
1812 int hold_time = qdict_get_try_int(qdict, "hold-time", -1);
1813 Error *err = NULL;
1814 char *separator;
1815 int keyname_len;
1816
1817 while (1) {
1818 separator = strchr(keys, '-');
1819 keyname_len = separator ? separator - keys : strlen(keys);
1820
1821 /* Be compatible with old interface, convert user inputted "<" */
1822 if (keys[0] == '<' && keyname_len == 1) {
1823 keys = "less";
1824 keyname_len = 4;
1825 }
1826
1827 keylist = g_malloc0(sizeof(*keylist));
1828 keylist->value = g_malloc0(sizeof(*keylist->value));
1829
1830 if (!head) {
1831 head = keylist;
1832 }
1833 if (tmp) {
1834 tmp->next = keylist;
1835 }
1836 tmp = keylist;
1837
1838 if (strstart(keys, "0x", NULL)) {
1839 char *endp;
1840 int value = strtoul(keys, &endp, 0);
1841 assert(endp <= keys + keyname_len);
1842 if (endp != keys + keyname_len) {
1843 goto err_out;
1844 }
1845 keylist->value->type = KEY_VALUE_KIND_NUMBER;
1846 keylist->value->u.number.data = value;
1847 } else {
1848 int idx = index_from_key(keys, keyname_len);
1849 if (idx == Q_KEY_CODE__MAX) {
1850 goto err_out;
1851 }
1852 keylist->value->type = KEY_VALUE_KIND_QCODE;
1853 keylist->value->u.qcode.data = idx;
1854 }
1855
1856 if (!separator) {
1857 break;
1858 }
1859 keys = separator + 1;
1860 }
1861
1862 qmp_send_key(head, has_hold_time, hold_time, &err);
1863 hmp_handle_error(mon, &err);
1864
1865 out:
1866 qapi_free_KeyValueList(head);
1867 return;
1868
1869 err_out:
1870 monitor_printf(mon, "invalid parameter: %.*s\n", keyname_len, keys);
1871 goto out;
1872 }
1873
1874 void hmp_screendump(Monitor *mon, const QDict *qdict)
1875 {
1876 const char *filename = qdict_get_str(qdict, "filename");
1877 Error *err = NULL;
1878
1879 qmp_screendump(filename, &err);
1880 hmp_handle_error(mon, &err);
1881 }
1882
1883 void hmp_nbd_server_start(Monitor *mon, const QDict *qdict)
1884 {
1885 const char *uri = qdict_get_str(qdict, "uri");
1886 bool writable = qdict_get_try_bool(qdict, "writable", false);
1887 bool all = qdict_get_try_bool(qdict, "all", false);
1888 Error *local_err = NULL;
1889 BlockInfoList *block_list, *info;
1890 SocketAddress *addr;
1891
1892 if (writable && !all) {
1893 error_setg(&local_err, "-w only valid together with -a");
1894 goto exit;
1895 }
1896
1897 /* First check if the address is valid and start the server. */
1898 addr = socket_parse(uri, &local_err);
1899 if (local_err != NULL) {
1900 goto exit;
1901 }
1902
1903 qmp_nbd_server_start(addr, false, NULL, &local_err);
1904 qapi_free_SocketAddress(addr);
1905 if (local_err != NULL) {
1906 goto exit;
1907 }
1908
1909 if (!all) {
1910 return;
1911 }
1912
1913 /* Then try adding all block devices. If one fails, close all and
1914 * exit.
1915 */
1916 block_list = qmp_query_block(NULL);
1917
1918 for (info = block_list; info; info = info->next) {
1919 if (!info->value->has_inserted) {
1920 continue;
1921 }
1922
1923 qmp_nbd_server_add(info->value->device, true, writable, &local_err);
1924
1925 if (local_err != NULL) {
1926 qmp_nbd_server_stop(NULL);
1927 break;
1928 }
1929 }
1930
1931 qapi_free_BlockInfoList(block_list);
1932
1933 exit:
1934 hmp_handle_error(mon, &local_err);
1935 }
1936
1937 void hmp_nbd_server_add(Monitor *mon, const QDict *qdict)
1938 {
1939 const char *device = qdict_get_str(qdict, "device");
1940 bool writable = qdict_get_try_bool(qdict, "writable", false);
1941 Error *local_err = NULL;
1942
1943 qmp_nbd_server_add(device, true, writable, &local_err);
1944
1945 if (local_err != NULL) {
1946 hmp_handle_error(mon, &local_err);
1947 }
1948 }
1949
1950 void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict)
1951 {
1952 Error *err = NULL;
1953
1954 qmp_nbd_server_stop(&err);
1955 hmp_handle_error(mon, &err);
1956 }
1957
1958 void hmp_cpu_add(Monitor *mon, const QDict *qdict)
1959 {
1960 int cpuid;
1961 Error *err = NULL;
1962
1963 cpuid = qdict_get_int(qdict, "id");
1964 qmp_cpu_add(cpuid, &err);
1965 hmp_handle_error(mon, &err);
1966 }
1967
1968 void hmp_chardev_add(Monitor *mon, const QDict *qdict)
1969 {
1970 const char *args = qdict_get_str(qdict, "args");
1971 Error *err = NULL;
1972 QemuOpts *opts;
1973
1974 opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), args, true);
1975 if (opts == NULL) {
1976 error_setg(&err, "Parsing chardev args failed");
1977 } else {
1978 qemu_chr_new_from_opts(opts, NULL, &err);
1979 qemu_opts_del(opts);
1980 }
1981 hmp_handle_error(mon, &err);
1982 }
1983
1984 void hmp_chardev_remove(Monitor *mon, const QDict *qdict)
1985 {
1986 Error *local_err = NULL;
1987
1988 qmp_chardev_remove(qdict_get_str(qdict, "id"), &local_err);
1989 hmp_handle_error(mon, &local_err);
1990 }
1991
1992 void hmp_qemu_io(Monitor *mon, const QDict *qdict)
1993 {
1994 BlockBackend *blk;
1995 BlockBackend *local_blk = NULL;
1996 AioContext *aio_context;
1997 const char* device = qdict_get_str(qdict, "device");
1998 const char* command = qdict_get_str(qdict, "command");
1999 Error *err = NULL;
2000
2001 blk = blk_by_name(device);
2002 if (!blk) {
2003 BlockDriverState *bs = bdrv_lookup_bs(NULL, device, &err);
2004 if (bs) {
2005 blk = local_blk = blk_new();
2006 blk_insert_bs(blk, bs);
2007 } else {
2008 goto fail;
2009 }
2010 }
2011
2012 aio_context = blk_get_aio_context(blk);
2013 aio_context_acquire(aio_context);
2014
2015 qemuio_command(blk, command);
2016
2017 aio_context_release(aio_context);
2018
2019 fail:
2020 blk_unref(local_blk);
2021 hmp_handle_error(mon, &err);
2022 }
2023
2024 void hmp_object_del(Monitor *mon, const QDict *qdict)
2025 {
2026 const char *id = qdict_get_str(qdict, "id");
2027 Error *err = NULL;
2028
2029 user_creatable_del(id, &err);
2030 hmp_handle_error(mon, &err);
2031 }
2032
2033 void hmp_info_memdev(Monitor *mon, const QDict *qdict)
2034 {
2035 Error *err = NULL;
2036 MemdevList *memdev_list = qmp_query_memdev(&err);
2037 MemdevList *m = memdev_list;
2038 Visitor *v;
2039 char *str;
2040 int i = 0;
2041
2042
2043 while (m) {
2044 v = string_output_visitor_new(false, &str);
2045 visit_type_uint16List(v, NULL, &m->value->host_nodes, NULL);
2046 monitor_printf(mon, "memory backend: %d\n", i);
2047 monitor_printf(mon, " size: %" PRId64 "\n", m->value->size);
2048 monitor_printf(mon, " merge: %s\n",
2049 m->value->merge ? "true" : "false");
2050 monitor_printf(mon, " dump: %s\n",
2051 m->value->dump ? "true" : "false");
2052 monitor_printf(mon, " prealloc: %s\n",
2053 m->value->prealloc ? "true" : "false");
2054 monitor_printf(mon, " policy: %s\n",
2055 HostMemPolicy_lookup[m->value->policy]);
2056 visit_complete(v, &str);
2057 monitor_printf(mon, " host nodes: %s\n", str);
2058
2059 g_free(str);
2060 visit_free(v);
2061 m = m->next;
2062 i++;
2063 }
2064
2065 monitor_printf(mon, "\n");
2066
2067 qapi_free_MemdevList(memdev_list);
2068 }
2069
2070 void hmp_info_memory_devices(Monitor *mon, const QDict *qdict)
2071 {
2072 Error *err = NULL;
2073 MemoryDeviceInfoList *info_list = qmp_query_memory_devices(&err);
2074 MemoryDeviceInfoList *info;
2075 MemoryDeviceInfo *value;
2076 PCDIMMDeviceInfo *di;
2077
2078 for (info = info_list; info; info = info->next) {
2079 value = info->value;
2080
2081 if (value) {
2082 switch (value->type) {
2083 case MEMORY_DEVICE_INFO_KIND_DIMM:
2084 di = value->u.dimm.data;
2085
2086 monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
2087 MemoryDeviceInfoKind_lookup[value->type],
2088 di->id ? di->id : "");
2089 monitor_printf(mon, " addr: 0x%" PRIx64 "\n", di->addr);
2090 monitor_printf(mon, " slot: %" PRId64 "\n", di->slot);
2091 monitor_printf(mon, " node: %" PRId64 "\n", di->node);
2092 monitor_printf(mon, " size: %" PRIu64 "\n", di->size);
2093 monitor_printf(mon, " memdev: %s\n", di->memdev);
2094 monitor_printf(mon, " hotplugged: %s\n",
2095 di->hotplugged ? "true" : "false");
2096 monitor_printf(mon, " hotpluggable: %s\n",
2097 di->hotpluggable ? "true" : "false");
2098 break;
2099 default:
2100 break;
2101 }
2102 }
2103 }
2104
2105 qapi_free_MemoryDeviceInfoList(info_list);
2106 }
2107
2108 void hmp_info_iothreads(Monitor *mon, const QDict *qdict)
2109 {
2110 IOThreadInfoList *info_list = qmp_query_iothreads(NULL);
2111 IOThreadInfoList *info;
2112
2113 for (info = info_list; info; info = info->next) {
2114 monitor_printf(mon, "%s: thread_id=%" PRId64 "\n",
2115 info->value->id, info->value->thread_id);
2116 }
2117
2118 qapi_free_IOThreadInfoList(info_list);
2119 }
2120
2121 void hmp_qom_list(Monitor *mon, const QDict *qdict)
2122 {
2123 const char *path = qdict_get_try_str(qdict, "path");
2124 ObjectPropertyInfoList *list;
2125 Error *err = NULL;
2126
2127 if (path == NULL) {
2128 monitor_printf(mon, "/\n");
2129 return;
2130 }
2131
2132 list = qmp_qom_list(path, &err);
2133 if (err == NULL) {
2134 ObjectPropertyInfoList *start = list;
2135 while (list != NULL) {
2136 ObjectPropertyInfo *value = list->value;
2137
2138 monitor_printf(mon, "%s (%s)\n",
2139 value->name, value->type);
2140 list = list->next;
2141 }
2142 qapi_free_ObjectPropertyInfoList(start);
2143 }
2144 hmp_handle_error(mon, &err);
2145 }
2146
2147 void hmp_qom_set(Monitor *mon, const QDict *qdict)
2148 {
2149 const char *path = qdict_get_str(qdict, "path");
2150 const char *property = qdict_get_str(qdict, "property");
2151 const char *value = qdict_get_str(qdict, "value");
2152 Error *err = NULL;
2153 bool ambiguous = false;
2154 Object *obj;
2155
2156 obj = object_resolve_path(path, &ambiguous);
2157 if (obj == NULL) {
2158 error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND,
2159 "Device '%s' not found", path);
2160 } else {
2161 if (ambiguous) {
2162 monitor_printf(mon, "Warning: Path '%s' is ambiguous\n", path);
2163 }
2164 object_property_parse(obj, value, property, &err);
2165 }
2166 hmp_handle_error(mon, &err);
2167 }
2168
2169 void hmp_rocker(Monitor *mon, const QDict *qdict)
2170 {
2171 const char *name = qdict_get_str(qdict, "name");
2172 RockerSwitch *rocker;
2173 Error *err = NULL;
2174
2175 rocker = qmp_query_rocker(name, &err);
2176 if (err != NULL) {
2177 hmp_handle_error(mon, &err);
2178 return;
2179 }
2180
2181 monitor_printf(mon, "name: %s\n", rocker->name);
2182 monitor_printf(mon, "id: 0x%" PRIx64 "\n", rocker->id);
2183 monitor_printf(mon, "ports: %d\n", rocker->ports);
2184
2185 qapi_free_RockerSwitch(rocker);
2186 }
2187
2188 void hmp_rocker_ports(Monitor *mon, const QDict *qdict)
2189 {
2190 RockerPortList *list, *port;
2191 const char *name = qdict_get_str(qdict, "name");
2192 Error *err = NULL;
2193
2194 list = qmp_query_rocker_ports(name, &err);
2195 if (err != NULL) {
2196 hmp_handle_error(mon, &err);
2197 return;
2198 }
2199
2200 monitor_printf(mon, " ena/ speed/ auto\n");
2201 monitor_printf(mon, " port link duplex neg?\n");
2202
2203 for (port = list; port; port = port->next) {
2204 monitor_printf(mon, "%10s %-4s %-3s %2s %-3s\n",
2205 port->value->name,
2206 port->value->enabled ? port->value->link_up ?
2207 "up" : "down" : "!ena",
2208 port->value->speed == 10000 ? "10G" : "??",
2209 port->value->duplex ? "FD" : "HD",
2210 port->value->autoneg ? "Yes" : "No");
2211 }
2212
2213 qapi_free_RockerPortList(list);
2214 }
2215
2216 void hmp_rocker_of_dpa_flows(Monitor *mon, const QDict *qdict)
2217 {
2218 RockerOfDpaFlowList *list, *info;
2219 const char *name = qdict_get_str(qdict, "name");
2220 uint32_t tbl_id = qdict_get_try_int(qdict, "tbl_id", -1);
2221 Error *err = NULL;
2222
2223 list = qmp_query_rocker_of_dpa_flows(name, tbl_id != -1, tbl_id, &err);
2224 if (err != NULL) {
2225 hmp_handle_error(mon, &err);
2226 return;
2227 }
2228
2229 monitor_printf(mon, "prio tbl hits key(mask) --> actions\n");
2230
2231 for (info = list; info; info = info->next) {
2232 RockerOfDpaFlow *flow = info->value;
2233 RockerOfDpaFlowKey *key = flow->key;
2234 RockerOfDpaFlowMask *mask = flow->mask;
2235 RockerOfDpaFlowAction *action = flow->action;
2236
2237 if (flow->hits) {
2238 monitor_printf(mon, "%-4d %-3d %-4" PRIu64,
2239 key->priority, key->tbl_id, flow->hits);
2240 } else {
2241 monitor_printf(mon, "%-4d %-3d ",
2242 key->priority, key->tbl_id);
2243 }
2244
2245 if (key->has_in_pport) {
2246 monitor_printf(mon, " pport %d", key->in_pport);
2247 if (mask->has_in_pport) {
2248 monitor_printf(mon, "(0x%x)", mask->in_pport);
2249 }
2250 }
2251
2252 if (key->has_vlan_id) {
2253 monitor_printf(mon, " vlan %d",
2254 key->vlan_id & VLAN_VID_MASK);
2255 if (mask->has_vlan_id) {
2256 monitor_printf(mon, "(0x%x)", mask->vlan_id);
2257 }
2258 }
2259
2260 if (key->has_tunnel_id) {
2261 monitor_printf(mon, " tunnel %d", key->tunnel_id);
2262 if (mask->has_tunnel_id) {
2263 monitor_printf(mon, "(0x%x)", mask->tunnel_id);
2264 }
2265 }
2266
2267 if (key->has_eth_type) {
2268 switch (key->eth_type) {
2269 case 0x0806:
2270 monitor_printf(mon, " ARP");
2271 break;
2272 case 0x0800:
2273 monitor_printf(mon, " IP");
2274 break;
2275 case 0x86dd:
2276 monitor_printf(mon, " IPv6");
2277 break;
2278 case 0x8809:
2279 monitor_printf(mon, " LACP");
2280 break;
2281 case 0x88cc:
2282 monitor_printf(mon, " LLDP");
2283 break;
2284 default:
2285 monitor_printf(mon, " eth type 0x%04x", key->eth_type);
2286 break;
2287 }
2288 }
2289
2290 if (key->has_eth_src) {
2291 if ((strcmp(key->eth_src, "01:00:00:00:00:00") == 0) &&
2292 (mask->has_eth_src) &&
2293 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2294 monitor_printf(mon, " src <any mcast/bcast>");
2295 } else if ((strcmp(key->eth_src, "00:00:00:00:00:00") == 0) &&
2296 (mask->has_eth_src) &&
2297 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2298 monitor_printf(mon, " src <any ucast>");
2299 } else {
2300 monitor_printf(mon, " src %s", key->eth_src);
2301 if (mask->has_eth_src) {
2302 monitor_printf(mon, "(%s)", mask->eth_src);
2303 }
2304 }
2305 }
2306
2307 if (key->has_eth_dst) {
2308 if ((strcmp(key->eth_dst, "01:00:00:00:00:00") == 0) &&
2309 (mask->has_eth_dst) &&
2310 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2311 monitor_printf(mon, " dst <any mcast/bcast>");
2312 } else if ((strcmp(key->eth_dst, "00:00:00:00:00:00") == 0) &&
2313 (mask->has_eth_dst) &&
2314 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2315 monitor_printf(mon, " dst <any ucast>");
2316 } else {
2317 monitor_printf(mon, " dst %s", key->eth_dst);
2318 if (mask->has_eth_dst) {
2319 monitor_printf(mon, "(%s)", mask->eth_dst);
2320 }
2321 }
2322 }
2323
2324 if (key->has_ip_proto) {
2325 monitor_printf(mon, " proto %d", key->ip_proto);
2326 if (mask->has_ip_proto) {
2327 monitor_printf(mon, "(0x%x)", mask->ip_proto);
2328 }
2329 }
2330
2331 if (key->has_ip_tos) {
2332 monitor_printf(mon, " TOS %d", key->ip_tos);
2333 if (mask->has_ip_tos) {
2334 monitor_printf(mon, "(0x%x)", mask->ip_tos);
2335 }
2336 }
2337
2338 if (key->has_ip_dst) {
2339 monitor_printf(mon, " dst %s", key->ip_dst);
2340 }
2341
2342 if (action->has_goto_tbl || action->has_group_id ||
2343 action->has_new_vlan_id) {
2344 monitor_printf(mon, " -->");
2345 }
2346
2347 if (action->has_new_vlan_id) {
2348 monitor_printf(mon, " apply new vlan %d",
2349 ntohs(action->new_vlan_id));
2350 }
2351
2352 if (action->has_group_id) {
2353 monitor_printf(mon, " write group 0x%08x", action->group_id);
2354 }
2355
2356 if (action->has_goto_tbl) {
2357 monitor_printf(mon, " goto tbl %d", action->goto_tbl);
2358 }
2359
2360 monitor_printf(mon, "\n");
2361 }
2362
2363 qapi_free_RockerOfDpaFlowList(list);
2364 }
2365
2366 void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict)
2367 {
2368 RockerOfDpaGroupList *list, *g;
2369 const char *name = qdict_get_str(qdict, "name");
2370 uint8_t type = qdict_get_try_int(qdict, "type", 9);
2371 Error *err = NULL;
2372 bool set = false;
2373
2374 list = qmp_query_rocker_of_dpa_groups(name, type != 9, type, &err);
2375 if (err != NULL) {
2376 hmp_handle_error(mon, &err);
2377 return;
2378 }
2379
2380 monitor_printf(mon, "id (decode) --> buckets\n");
2381
2382 for (g = list; g; g = g->next) {
2383 RockerOfDpaGroup *group = g->value;
2384
2385 monitor_printf(mon, "0x%08x", group->id);
2386
2387 monitor_printf(mon, " (type %s", group->type == 0 ? "L2 interface" :
2388 group->type == 1 ? "L2 rewrite" :
2389 group->type == 2 ? "L3 unicast" :
2390 group->type == 3 ? "L2 multicast" :
2391 group->type == 4 ? "L2 flood" :
2392 group->type == 5 ? "L3 interface" :
2393 group->type == 6 ? "L3 multicast" :
2394 group->type == 7 ? "L3 ECMP" :
2395 group->type == 8 ? "L2 overlay" :
2396 "unknown");
2397
2398 if (group->has_vlan_id) {
2399 monitor_printf(mon, " vlan %d", group->vlan_id);
2400 }
2401
2402 if (group->has_pport) {
2403 monitor_printf(mon, " pport %d", group->pport);
2404 }
2405
2406 if (group->has_index) {
2407 monitor_printf(mon, " index %d", group->index);
2408 }
2409
2410 monitor_printf(mon, ") -->");
2411
2412 if (group->has_set_vlan_id && group->set_vlan_id) {
2413 set = true;
2414 monitor_printf(mon, " set vlan %d",
2415 group->set_vlan_id & VLAN_VID_MASK);
2416 }
2417
2418 if (group->has_set_eth_src) {
2419 if (!set) {
2420 set = true;
2421 monitor_printf(mon, " set");
2422 }
2423 monitor_printf(mon, " src %s", group->set_eth_src);
2424 }
2425
2426 if (group->has_set_eth_dst) {
2427 if (!set) {
2428 set = true;
2429 monitor_printf(mon, " set");
2430 }
2431 monitor_printf(mon, " dst %s", group->set_eth_dst);
2432 }
2433
2434 set = false;
2435
2436 if (group->has_ttl_check && group->ttl_check) {
2437 monitor_printf(mon, " check TTL");
2438 }
2439
2440 if (group->has_group_id && group->group_id) {
2441 monitor_printf(mon, " group id 0x%08x", group->group_id);
2442 }
2443
2444 if (group->has_pop_vlan && group->pop_vlan) {
2445 monitor_printf(mon, " pop vlan");
2446 }
2447
2448 if (group->has_out_pport) {
2449 monitor_printf(mon, " out pport %d", group->out_pport);
2450 }
2451
2452 if (group->has_group_ids) {
2453 struct uint32List *id;
2454
2455 monitor_printf(mon, " groups [");
2456 for (id = group->group_ids; id; id = id->next) {
2457 monitor_printf(mon, "0x%08x", id->value);
2458 if (id->next) {
2459 monitor_printf(mon, ",");
2460 }
2461 }
2462 monitor_printf(mon, "]");
2463 }
2464
2465 monitor_printf(mon, "\n");
2466 }
2467
2468 qapi_free_RockerOfDpaGroupList(list);
2469 }
2470
2471 void hmp_info_dump(Monitor *mon, const QDict *qdict)
2472 {
2473 DumpQueryResult *result = qmp_query_dump(NULL);
2474
2475 assert(result && result->status < DUMP_STATUS__MAX);
2476 monitor_printf(mon, "Status: %s\n", DumpStatus_lookup[result->status]);
2477
2478 if (result->status == DUMP_STATUS_ACTIVE) {
2479 float percent = 0;
2480 assert(result->total != 0);
2481 percent = 100.0 * result->completed / result->total;
2482 monitor_printf(mon, "Finished: %.2f %%\n", percent);
2483 }
2484
2485 qapi_free_DumpQueryResult(result);
2486 }
2487
2488 void hmp_hotpluggable_cpus(Monitor *mon, const QDict *qdict)
2489 {
2490 Error *err = NULL;
2491 HotpluggableCPUList *l = qmp_query_hotpluggable_cpus(&err);
2492 HotpluggableCPUList *saved = l;
2493 CpuInstanceProperties *c;
2494
2495 if (err != NULL) {
2496 hmp_handle_error(mon, &err);
2497 return;
2498 }
2499
2500 monitor_printf(mon, "Hotpluggable CPUs:\n");
2501 while (l) {
2502 monitor_printf(mon, " type: \"%s\"\n", l->value->type);
2503 monitor_printf(mon, " vcpus_count: \"%" PRIu64 "\"\n",
2504 l->value->vcpus_count);
2505 if (l->value->has_qom_path) {
2506 monitor_printf(mon, " qom_path: \"%s\"\n", l->value->qom_path);
2507 }
2508
2509 c = l->value->props;
2510 monitor_printf(mon, " CPUInstance Properties:\n");
2511 if (c->has_node_id) {
2512 monitor_printf(mon, " node-id: \"%" PRIu64 "\"\n", c->node_id);
2513 }
2514 if (c->has_socket_id) {
2515 monitor_printf(mon, " socket-id: \"%" PRIu64 "\"\n", c->socket_id);
2516 }
2517 if (c->has_core_id) {
2518 monitor_printf(mon, " core-id: \"%" PRIu64 "\"\n", c->core_id);
2519 }
2520 if (c->has_thread_id) {
2521 monitor_printf(mon, " thread-id: \"%" PRIu64 "\"\n", c->thread_id);
2522 }
2523
2524 l = l->next;
2525 }
2526
2527 qapi_free_HotpluggableCPUList(saved);
2528 }
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