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machine: Add comment to abort path in machine_set_kernel_irqchip
[qemu/kevin.git] / hmp.c
blobcc2056e9e23b05f7cc996d580dc6c31a450e2419
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
40 #ifdef CONFIG_SPICE
41 #include <spice/enums.h>
42 #endif
43
44 static void hmp_handle_error(Monitor *mon, Error **errp)
45 {
46 assert(errp);
47 if (*errp) {
48 error_report_err(*errp);
49 }
50 }
51
52 void hmp_info_name(Monitor *mon, const QDict *qdict)
53 {
54 NameInfo *info;
55
56 info = qmp_query_name(NULL);
57 if (info->has_name) {
58 monitor_printf(mon, "%s\n", info->name);
59 }
60 qapi_free_NameInfo(info);
61 }
62
63 void hmp_info_version(Monitor *mon, const QDict *qdict)
64 {
65 VersionInfo *info;
66
67 info = qmp_query_version(NULL);
68
69 monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n",
70 info->qemu->major, info->qemu->minor, info->qemu->micro,
71 info->package);
72
73 qapi_free_VersionInfo(info);
74 }
75
76 void hmp_info_kvm(Monitor *mon, const QDict *qdict)
77 {
78 KvmInfo *info;
79
80 info = qmp_query_kvm(NULL);
81 monitor_printf(mon, "kvm support: ");
82 if (info->present) {
83 monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled");
84 } else {
85 monitor_printf(mon, "not compiled\n");
86 }
87
88 qapi_free_KvmInfo(info);
89 }
90
91 void hmp_info_status(Monitor *mon, const QDict *qdict)
92 {
93 StatusInfo *info;
94
95 info = qmp_query_status(NULL);
96
97 monitor_printf(mon, "VM status: %s%s",
98 info->running ? "running" : "paused",
99 info->singlestep ? " (single step mode)" : "");
100
101 if (!info->running && info->status != RUN_STATE_PAUSED) {
102 monitor_printf(mon, " (%s)", RunState_lookup[info->status]);
103 }
104
105 monitor_printf(mon, "\n");
106
107 qapi_free_StatusInfo(info);
108 }
109
110 void hmp_info_uuid(Monitor *mon, const QDict *qdict)
111 {
112 UuidInfo *info;
113
114 info = qmp_query_uuid(NULL);
115 monitor_printf(mon, "%s\n", info->UUID);
116 qapi_free_UuidInfo(info);
117 }
118
119 void hmp_info_chardev(Monitor *mon, const QDict *qdict)
120 {
121 ChardevInfoList *char_info, *info;
122
123 char_info = qmp_query_chardev(NULL);
124 for (info = char_info; info; info = info->next) {
125 monitor_printf(mon, "%s: filename=%s\n", info->value->label,
126 info->value->filename);
127 }
128
129 qapi_free_ChardevInfoList(char_info);
130 }
131
132 void hmp_info_mice(Monitor *mon, const QDict *qdict)
133 {
134 MouseInfoList *mice_list, *mouse;
135
136 mice_list = qmp_query_mice(NULL);
137 if (!mice_list) {
138 monitor_printf(mon, "No mouse devices connected\n");
139 return;
140 }
141
142 for (mouse = mice_list; mouse; mouse = mouse->next) {
143 monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n",
144 mouse->value->current ? '*' : ' ',
145 mouse->value->index, mouse->value->name,
146 mouse->value->absolute ? " (absolute)" : "");
147 }
148
149 qapi_free_MouseInfoList(mice_list);
150 }
151
152 void hmp_info_migrate(Monitor *mon, const QDict *qdict)
153 {
154 MigrationInfo *info;
155 MigrationCapabilityStatusList *caps, *cap;
156
157 info = qmp_query_migrate(NULL);
158 caps = qmp_query_migrate_capabilities(NULL);
159
160 /* do not display parameters during setup */
161 if (info->has_status && caps) {
162 monitor_printf(mon, "capabilities: ");
163 for (cap = caps; cap; cap = cap->next) {
164 monitor_printf(mon, "%s: %s ",
165 MigrationCapability_lookup[cap->value->capability],
166 cap->value->state ? "on" : "off");
167 }
168 monitor_printf(mon, "\n");
169 }
170
171 if (info->has_status) {
172 monitor_printf(mon, "Migration status: %s",
173 MigrationStatus_lookup[info->status]);
174 if (info->status == MIGRATION_STATUS_FAILED &&
175 info->has_error_desc) {
176 monitor_printf(mon, " (%s)\n", info->error_desc);
177 } else {
178 monitor_printf(mon, "\n");
179 }
180
181 monitor_printf(mon, "total time: %" PRIu64 " milliseconds\n",
182 info->total_time);
183 if (info->has_expected_downtime) {
184 monitor_printf(mon, "expected downtime: %" PRIu64 " milliseconds\n",
185 info->expected_downtime);
186 }
187 if (info->has_downtime) {
188 monitor_printf(mon, "downtime: %" PRIu64 " milliseconds\n",
189 info->downtime);
190 }
191 if (info->has_setup_time) {
192 monitor_printf(mon, "setup: %" PRIu64 " milliseconds\n",
193 info->setup_time);
194 }
195 }
196
197 if (info->has_ram) {
198 monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n",
199 info->ram->transferred >> 10);
200 monitor_printf(mon, "throughput: %0.2f mbps\n",
201 info->ram->mbps);
202 monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n",
203 info->ram->remaining >> 10);
204 monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n",
205 info->ram->total >> 10);
206 monitor_printf(mon, "duplicate: %" PRIu64 " pages\n",
207 info->ram->duplicate);
208 monitor_printf(mon, "skipped: %" PRIu64 " pages\n",
209 info->ram->skipped);
210 monitor_printf(mon, "normal: %" PRIu64 " pages\n",
211 info->ram->normal);
212 monitor_printf(mon, "normal bytes: %" PRIu64 " kbytes\n",
213 info->ram->normal_bytes >> 10);
214 monitor_printf(mon, "dirty sync count: %" PRIu64 "\n",
215 info->ram->dirty_sync_count);
216 if (info->ram->dirty_pages_rate) {
217 monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n",
218 info->ram->dirty_pages_rate);
219 }
220 if (info->ram->postcopy_requests) {
221 monitor_printf(mon, "postcopy request count: %" PRIu64 "\n",
222 info->ram->postcopy_requests);
223 }
224 }
225
226 if (info->has_disk) {
227 monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n",
228 info->disk->transferred >> 10);
229 monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n",
230 info->disk->remaining >> 10);
231 monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n",
232 info->disk->total >> 10);
233 }
234
235 if (info->has_xbzrle_cache) {
236 monitor_printf(mon, "cache size: %" PRIu64 " bytes\n",
237 info->xbzrle_cache->cache_size);
238 monitor_printf(mon, "xbzrle transferred: %" PRIu64 " kbytes\n",
239 info->xbzrle_cache->bytes >> 10);
240 monitor_printf(mon, "xbzrle pages: %" PRIu64 " pages\n",
241 info->xbzrle_cache->pages);
242 monitor_printf(mon, "xbzrle cache miss: %" PRIu64 "\n",
243 info->xbzrle_cache->cache_miss);
244 monitor_printf(mon, "xbzrle cache miss rate: %0.2f\n",
245 info->xbzrle_cache->cache_miss_rate);
246 monitor_printf(mon, "xbzrle overflow : %" PRIu64 "\n",
247 info->xbzrle_cache->overflow);
248 }
249
250 if (info->has_cpu_throttle_percentage) {
251 monitor_printf(mon, "cpu throttle percentage: %" PRIu64 "\n",
252 info->cpu_throttle_percentage);
253 }
254
255 qapi_free_MigrationInfo(info);
256 qapi_free_MigrationCapabilityStatusList(caps);
257 }
258
259 void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict)
260 {
261 MigrationCapabilityStatusList *caps, *cap;
262
263 caps = qmp_query_migrate_capabilities(NULL);
264
265 if (caps) {
266 monitor_printf(mon, "capabilities: ");
267 for (cap = caps; cap; cap = cap->next) {
268 monitor_printf(mon, "%s: %s ",
269 MigrationCapability_lookup[cap->value->capability],
270 cap->value->state ? "on" : "off");
271 }
272 monitor_printf(mon, "\n");
273 }
274
275 qapi_free_MigrationCapabilityStatusList(caps);
276 }
277
278 void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict)
279 {
280 MigrationParameters *params;
281
282 params = qmp_query_migrate_parameters(NULL);
283
284 if (params) {
285 monitor_printf(mon, "parameters:");
286 monitor_printf(mon, " %s: %" PRId64,
287 MigrationParameter_lookup[MIGRATION_PARAMETER_COMPRESS_LEVEL],
288 params->compress_level);
289 monitor_printf(mon, " %s: %" PRId64,
290 MigrationParameter_lookup[MIGRATION_PARAMETER_COMPRESS_THREADS],
291 params->compress_threads);
292 monitor_printf(mon, " %s: %" PRId64,
293 MigrationParameter_lookup[MIGRATION_PARAMETER_DECOMPRESS_THREADS],
294 params->decompress_threads);
295 monitor_printf(mon, " %s: %" PRId64,
296 MigrationParameter_lookup[MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL],
297 params->cpu_throttle_initial);
298 monitor_printf(mon, " %s: %" PRId64,
299 MigrationParameter_lookup[MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT],
300 params->cpu_throttle_increment);
301 monitor_printf(mon, " %s: '%s'",
302 MigrationParameter_lookup[MIGRATION_PARAMETER_TLS_CREDS],
303 params->tls_creds ? : "");
304 monitor_printf(mon, " %s: '%s'",
305 MigrationParameter_lookup[MIGRATION_PARAMETER_TLS_HOSTNAME],
306 params->tls_hostname ? : "");
307 monitor_printf(mon, "\n");
308 }
309
310 qapi_free_MigrationParameters(params);
311 }
312
313 void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict)
314 {
315 monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n",
316 qmp_query_migrate_cache_size(NULL) >> 10);
317 }
318
319 void hmp_info_cpus(Monitor *mon, const QDict *qdict)
320 {
321 CpuInfoList *cpu_list, *cpu;
322
323 cpu_list = qmp_query_cpus(NULL);
324
325 for (cpu = cpu_list; cpu; cpu = cpu->next) {
326 int active = ' ';
327
328 if (cpu->value->CPU == monitor_get_cpu_index()) {
329 active = '*';
330 }
331
332 monitor_printf(mon, "%c CPU #%" PRId64 ":", active, cpu->value->CPU);
333
334 switch (cpu->value->arch) {
335 case CPU_INFO_ARCH_X86:
336 monitor_printf(mon, " pc=0x%016" PRIx64, cpu->value->u.x86.pc);
337 break;
338 case CPU_INFO_ARCH_PPC:
339 monitor_printf(mon, " nip=0x%016" PRIx64, cpu->value->u.ppc.nip);
340 break;
341 case CPU_INFO_ARCH_SPARC:
342 monitor_printf(mon, " pc=0x%016" PRIx64,
343 cpu->value->u.q_sparc.pc);
344 monitor_printf(mon, " npc=0x%016" PRIx64,
345 cpu->value->u.q_sparc.npc);
346 break;
347 case CPU_INFO_ARCH_MIPS:
348 monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->u.q_mips.PC);
349 break;
350 case CPU_INFO_ARCH_TRICORE:
351 monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->u.tricore.PC);
352 break;
353 default:
354 break;
355 }
356
357 if (cpu->value->halted) {
358 monitor_printf(mon, " (halted)");
359 }
360
361 monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id);
362 }
363
364 qapi_free_CpuInfoList(cpu_list);
365 }
366
367 static void print_block_info(Monitor *mon, BlockInfo *info,
368 BlockDeviceInfo *inserted, bool verbose)
369 {
370 ImageInfo *image_info;
371
372 assert(!info || !info->has_inserted || info->inserted == inserted);
373
374 if (info) {
375 monitor_printf(mon, "%s", info->device);
376 if (inserted && inserted->has_node_name) {
377 monitor_printf(mon, " (%s)", inserted->node_name);
378 }
379 } else {
380 assert(inserted);
381 monitor_printf(mon, "%s",
382 inserted->has_node_name
383 ? inserted->node_name
384 : "<anonymous>");
385 }
386
387 if (inserted) {
388 monitor_printf(mon, ": %s (%s%s%s)\n",
389 inserted->file,
390 inserted->drv,
391 inserted->ro ? ", read-only" : "",
392 inserted->encrypted ? ", encrypted" : "");
393 } else {
394 monitor_printf(mon, ": [not inserted]\n");
395 }
396
397 if (info) {
398 if (info->has_io_status && info->io_status != BLOCK_DEVICE_IO_STATUS_OK) {
399 monitor_printf(mon, " I/O status: %s\n",
400 BlockDeviceIoStatus_lookup[info->io_status]);
401 }
402
403 if (info->removable) {
404 monitor_printf(mon, " Removable device: %slocked, tray %s\n",
405 info->locked ? "" : "not ",
406 info->tray_open ? "open" : "closed");
407 }
408 }
409
410
411 if (!inserted) {
412 return;
413 }
414
415 monitor_printf(mon, " Cache mode: %s%s%s\n",
416 inserted->cache->writeback ? "writeback" : "writethrough",
417 inserted->cache->direct ? ", direct" : "",
418 inserted->cache->no_flush ? ", ignore flushes" : "");
419
420 if (inserted->has_backing_file) {
421 monitor_printf(mon,
422 " Backing file: %s "
423 "(chain depth: %" PRId64 ")\n",
424 inserted->backing_file,
425 inserted->backing_file_depth);
426 }
427
428 if (inserted->detect_zeroes != BLOCKDEV_DETECT_ZEROES_OPTIONS_OFF) {
429 monitor_printf(mon, " Detect zeroes: %s\n",
430 BlockdevDetectZeroesOptions_lookup[inserted->detect_zeroes]);
431 }
432
433 if (inserted->bps || inserted->bps_rd || inserted->bps_wr ||
434 inserted->iops || inserted->iops_rd || inserted->iops_wr)
435 {
436 monitor_printf(mon, " I/O throttling: bps=%" PRId64
437 " bps_rd=%" PRId64 " bps_wr=%" PRId64
438 " bps_max=%" PRId64
439 " bps_rd_max=%" PRId64
440 " bps_wr_max=%" PRId64
441 " iops=%" PRId64 " iops_rd=%" PRId64
442 " iops_wr=%" PRId64
443 " iops_max=%" PRId64
444 " iops_rd_max=%" PRId64
445 " iops_wr_max=%" PRId64
446 " iops_size=%" PRId64
447 " group=%s\n",
448 inserted->bps,
449 inserted->bps_rd,
450 inserted->bps_wr,
451 inserted->bps_max,
452 inserted->bps_rd_max,
453 inserted->bps_wr_max,
454 inserted->iops,
455 inserted->iops_rd,
456 inserted->iops_wr,
457 inserted->iops_max,
458 inserted->iops_rd_max,
459 inserted->iops_wr_max,
460 inserted->iops_size,
461 inserted->group);
462 }
463
464 if (verbose) {
465 monitor_printf(mon, "\nImages:\n");
466 image_info = inserted->image;
467 while (1) {
468 bdrv_image_info_dump((fprintf_function)monitor_printf,
469 mon, image_info);
470 if (image_info->has_backing_image) {
471 image_info = image_info->backing_image;
472 } else {
473 break;
474 }
475 }
476 }
477 }
478
479 void hmp_info_block(Monitor *mon, const QDict *qdict)
480 {
481 BlockInfoList *block_list, *info;
482 BlockDeviceInfoList *blockdev_list, *blockdev;
483 const char *device = qdict_get_try_str(qdict, "device");
484 bool verbose = qdict_get_try_bool(qdict, "verbose", false);
485 bool nodes = qdict_get_try_bool(qdict, "nodes", false);
486 bool printed = false;
487
488 /* Print BlockBackend information */
489 if (!nodes) {
490 block_list = qmp_query_block(NULL);
491 } else {
492 block_list = NULL;
493 }
494
495 for (info = block_list; info; info = info->next) {
496 if (device && strcmp(device, info->value->device)) {
497 continue;
498 }
499
500 if (info != block_list) {
501 monitor_printf(mon, "\n");
502 }
503
504 print_block_info(mon, info->value, info->value->has_inserted
505 ? info->value->inserted : NULL,
506 verbose);
507 printed = true;
508 }
509
510 qapi_free_BlockInfoList(block_list);
511
512 if ((!device && !nodes) || printed) {
513 return;
514 }
515
516 /* Print node information */
517 blockdev_list = qmp_query_named_block_nodes(NULL);
518 for (blockdev = blockdev_list; blockdev; blockdev = blockdev->next) {
519 assert(blockdev->value->has_node_name);
520 if (device && strcmp(device, blockdev->value->node_name)) {
521 continue;
522 }
523
524 if (blockdev != blockdev_list) {
525 monitor_printf(mon, "\n");
526 }
527
528 print_block_info(mon, NULL, blockdev->value, verbose);
529 }
530 qapi_free_BlockDeviceInfoList(blockdev_list);
531 }
532
533 void hmp_info_blockstats(Monitor *mon, const QDict *qdict)
534 {
535 BlockStatsList *stats_list, *stats;
536
537 stats_list = qmp_query_blockstats(false, false, NULL);
538
539 for (stats = stats_list; stats; stats = stats->next) {
540 if (!stats->value->has_device) {
541 continue;
542 }
543
544 monitor_printf(mon, "%s:", stats->value->device);
545 monitor_printf(mon, " rd_bytes=%" PRId64
546 " wr_bytes=%" PRId64
547 " rd_operations=%" PRId64
548 " wr_operations=%" PRId64
549 " flush_operations=%" PRId64
550 " wr_total_time_ns=%" PRId64
551 " rd_total_time_ns=%" PRId64
552 " flush_total_time_ns=%" PRId64
553 " rd_merged=%" PRId64
554 " wr_merged=%" PRId64
555 " idle_time_ns=%" PRId64
556 "\n",
557 stats->value->stats->rd_bytes,
558 stats->value->stats->wr_bytes,
559 stats->value->stats->rd_operations,
560 stats->value->stats->wr_operations,
561 stats->value->stats->flush_operations,
562 stats->value->stats->wr_total_time_ns,
563 stats->value->stats->rd_total_time_ns,
564 stats->value->stats->flush_total_time_ns,
565 stats->value->stats->rd_merged,
566 stats->value->stats->wr_merged,
567 stats->value->stats->idle_time_ns);
568 }
569
570 qapi_free_BlockStatsList(stats_list);
571 }
572
573 void hmp_info_vnc(Monitor *mon, const QDict *qdict)
574 {
575 VncInfo *info;
576 Error *err = NULL;
577 VncClientInfoList *client;
578
579 info = qmp_query_vnc(&err);
580 if (err) {
581 error_report_err(err);
582 return;
583 }
584
585 if (!info->enabled) {
586 monitor_printf(mon, "Server: disabled\n");
587 goto out;
588 }
589
590 monitor_printf(mon, "Server:\n");
591 if (info->has_host && info->has_service) {
592 monitor_printf(mon, " address: %s:%s\n", info->host, info->service);
593 }
594 if (info->has_auth) {
595 monitor_printf(mon, " auth: %s\n", info->auth);
596 }
597
598 if (!info->has_clients || info->clients == NULL) {
599 monitor_printf(mon, "Client: none\n");
600 } else {
601 for (client = info->clients; client; client = client->next) {
602 monitor_printf(mon, "Client:\n");
603 monitor_printf(mon, " address: %s:%s\n",
604 client->value->host,
605 client->value->service);
606 monitor_printf(mon, " x509_dname: %s\n",
607 client->value->x509_dname ?
608 client->value->x509_dname : "none");
609 monitor_printf(mon, " username: %s\n",
610 client->value->has_sasl_username ?
611 client->value->sasl_username : "none");
612 }
613 }
614
615 out:
616 qapi_free_VncInfo(info);
617 }
618
619 #ifdef CONFIG_SPICE
620 void hmp_info_spice(Monitor *mon, const QDict *qdict)
621 {
622 SpiceChannelList *chan;
623 SpiceInfo *info;
624 const char *channel_name;
625 const char * const channel_names[] = {
626 [SPICE_CHANNEL_MAIN] = "main",
627 [SPICE_CHANNEL_DISPLAY] = "display",
628 [SPICE_CHANNEL_INPUTS] = "inputs",
629 [SPICE_CHANNEL_CURSOR] = "cursor",
630 [SPICE_CHANNEL_PLAYBACK] = "playback",
631 [SPICE_CHANNEL_RECORD] = "record",
632 [SPICE_CHANNEL_TUNNEL] = "tunnel",
633 [SPICE_CHANNEL_SMARTCARD] = "smartcard",
634 [SPICE_CHANNEL_USBREDIR] = "usbredir",
635 [SPICE_CHANNEL_PORT] = "port",
636 #if 0
637 /* minimum spice-protocol is 0.12.3, webdav was added in 0.12.7,
638 * no easy way to #ifdef (SPICE_CHANNEL_* is a enum). Disable
639 * as quick fix for build failures with older versions. */
640 [SPICE_CHANNEL_WEBDAV] = "webdav",
641 #endif
642 };
643
644 info = qmp_query_spice(NULL);
645
646 if (!info->enabled) {
647 monitor_printf(mon, "Server: disabled\n");
648 goto out;
649 }
650
651 monitor_printf(mon, "Server:\n");
652 if (info->has_port) {
653 monitor_printf(mon, " address: %s:%" PRId64 "\n",
654 info->host, info->port);
655 }
656 if (info->has_tls_port) {
657 monitor_printf(mon, " address: %s:%" PRId64 " [tls]\n",
658 info->host, info->tls_port);
659 }
660 monitor_printf(mon, " migrated: %s\n",
661 info->migrated ? "true" : "false");
662 monitor_printf(mon, " auth: %s\n", info->auth);
663 monitor_printf(mon, " compiled: %s\n", info->compiled_version);
664 monitor_printf(mon, " mouse-mode: %s\n",
665 SpiceQueryMouseMode_lookup[info->mouse_mode]);
666
667 if (!info->has_channels || info->channels == NULL) {
668 monitor_printf(mon, "Channels: none\n");
669 } else {
670 for (chan = info->channels; chan; chan = chan->next) {
671 monitor_printf(mon, "Channel:\n");
672 monitor_printf(mon, " address: %s:%s%s\n",
673 chan->value->host, chan->value->port,
674 chan->value->tls ? " [tls]" : "");
675 monitor_printf(mon, " session: %" PRId64 "\n",
676 chan->value->connection_id);
677 monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n",
678 chan->value->channel_type, chan->value->channel_id);
679
680 channel_name = "unknown";
681 if (chan->value->channel_type > 0 &&
682 chan->value->channel_type < ARRAY_SIZE(channel_names) &&
683 channel_names[chan->value->channel_type]) {
684 channel_name = channel_names[chan->value->channel_type];
685 }
686
687 monitor_printf(mon, " channel name: %s\n", channel_name);
688 }
689 }
690
691 out:
692 qapi_free_SpiceInfo(info);
693 }
694 #endif
695
696 void hmp_info_balloon(Monitor *mon, const QDict *qdict)
697 {
698 BalloonInfo *info;
699 Error *err = NULL;
700
701 info = qmp_query_balloon(&err);
702 if (err) {
703 error_report_err(err);
704 return;
705 }
706
707 monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20);
708
709 qapi_free_BalloonInfo(info);
710 }
711
712 static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev)
713 {
714 PciMemoryRegionList *region;
715
716 monitor_printf(mon, " Bus %2" PRId64 ", ", dev->bus);
717 monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n",
718 dev->slot, dev->function);
719 monitor_printf(mon, " ");
720
721 if (dev->class_info->has_desc) {
722 monitor_printf(mon, "%s", dev->class_info->desc);
723 } else {
724 monitor_printf(mon, "Class %04" PRId64, dev->class_info->q_class);
725 }
726
727 monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n",
728 dev->id->vendor, dev->id->device);
729
730 if (dev->has_irq) {
731 monitor_printf(mon, " IRQ %" PRId64 ".\n", dev->irq);
732 }
733
734 if (dev->has_pci_bridge) {
735 monitor_printf(mon, " BUS %" PRId64 ".\n",
736 dev->pci_bridge->bus->number);
737 monitor_printf(mon, " secondary bus %" PRId64 ".\n",
738 dev->pci_bridge->bus->secondary);
739 monitor_printf(mon, " subordinate bus %" PRId64 ".\n",
740 dev->pci_bridge->bus->subordinate);
741
742 monitor_printf(mon, " IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n",
743 dev->pci_bridge->bus->io_range->base,
744 dev->pci_bridge->bus->io_range->limit);
745
746 monitor_printf(mon,
747 " memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n",
748 dev->pci_bridge->bus->memory_range->base,
749 dev->pci_bridge->bus->memory_range->limit);
750
751 monitor_printf(mon, " prefetchable memory range "
752 "[0x%08"PRIx64", 0x%08"PRIx64"]\n",
753 dev->pci_bridge->bus->prefetchable_range->base,
754 dev->pci_bridge->bus->prefetchable_range->limit);
755 }
756
757 for (region = dev->regions; region; region = region->next) {
758 uint64_t addr, size;
759
760 addr = region->value->address;
761 size = region->value->size;
762
763 monitor_printf(mon, " BAR%" PRId64 ": ", region->value->bar);
764
765 if (!strcmp(region->value->type, "io")) {
766 monitor_printf(mon, "I/O at 0x%04" PRIx64
767 " [0x%04" PRIx64 "].\n",
768 addr, addr + size - 1);
769 } else {
770 monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64
771 " [0x%08" PRIx64 "].\n",
772 region->value->mem_type_64 ? 64 : 32,
773 region->value->prefetch ? " prefetchable" : "",
774 addr, addr + size - 1);
775 }
776 }
777
778 monitor_printf(mon, " id \"%s\"\n", dev->qdev_id);
779
780 if (dev->has_pci_bridge) {
781 if (dev->pci_bridge->has_devices) {
782 PciDeviceInfoList *cdev;
783 for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) {
784 hmp_info_pci_device(mon, cdev->value);
785 }
786 }
787 }
788 }
789
790 void hmp_info_pci(Monitor *mon, const QDict *qdict)
791 {
792 PciInfoList *info_list, *info;
793 Error *err = NULL;
794
795 info_list = qmp_query_pci(&err);
796 if (err) {
797 monitor_printf(mon, "PCI devices not supported\n");
798 error_free(err);
799 return;
800 }
801
802 for (info = info_list; info; info = info->next) {
803 PciDeviceInfoList *dev;
804
805 for (dev = info->value->devices; dev; dev = dev->next) {
806 hmp_info_pci_device(mon, dev->value);
807 }
808 }
809
810 qapi_free_PciInfoList(info_list);
811 }
812
813 void hmp_info_block_jobs(Monitor *mon, const QDict *qdict)
814 {
815 BlockJobInfoList *list;
816 Error *err = NULL;
817
818 list = qmp_query_block_jobs(&err);
819 assert(!err);
820
821 if (!list) {
822 monitor_printf(mon, "No active jobs\n");
823 return;
824 }
825
826 while (list) {
827 if (strcmp(list->value->type, "stream") == 0) {
828 monitor_printf(mon, "Streaming device %s: Completed %" PRId64
829 " of %" PRId64 " bytes, speed limit %" PRId64
830 " bytes/s\n",
831 list->value->device,
832 list->value->offset,
833 list->value->len,
834 list->value->speed);
835 } else {
836 monitor_printf(mon, "Type %s, device %s: Completed %" PRId64
837 " of %" PRId64 " bytes, speed limit %" PRId64
838 " bytes/s\n",
839 list->value->type,
840 list->value->device,
841 list->value->offset,
842 list->value->len,
843 list->value->speed);
844 }
845 list = list->next;
846 }
847
848 qapi_free_BlockJobInfoList(list);
849 }
850
851 void hmp_info_tpm(Monitor *mon, const QDict *qdict)
852 {
853 TPMInfoList *info_list, *info;
854 Error *err = NULL;
855 unsigned int c = 0;
856 TPMPassthroughOptions *tpo;
857
858 info_list = qmp_query_tpm(&err);
859 if (err) {
860 monitor_printf(mon, "TPM device not supported\n");
861 error_free(err);
862 return;
863 }
864
865 if (info_list) {
866 monitor_printf(mon, "TPM device:\n");
867 }
868
869 for (info = info_list; info; info = info->next) {
870 TPMInfo *ti = info->value;
871 monitor_printf(mon, " tpm%d: model=%s\n",
872 c, TpmModel_lookup[ti->model]);
873
874 monitor_printf(mon, " \\ %s: type=%s",
875 ti->id, TpmTypeOptionsKind_lookup[ti->options->type]);
876
877 switch (ti->options->type) {
878 case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH:
879 tpo = ti->options->u.passthrough.data;
880 monitor_printf(mon, "%s%s%s%s",
881 tpo->has_path ? ",path=" : "",
882 tpo->has_path ? tpo->path : "",
883 tpo->has_cancel_path ? ",cancel-path=" : "",
884 tpo->has_cancel_path ? tpo->cancel_path : "");
885 break;
886 case TPM_TYPE_OPTIONS_KIND__MAX:
887 break;
888 }
889 monitor_printf(mon, "\n");
890 c++;
891 }
892 qapi_free_TPMInfoList(info_list);
893 }
894
895 void hmp_quit(Monitor *mon, const QDict *qdict)
896 {
897 monitor_suspend(mon);
898 qmp_quit(NULL);
899 }
900
901 void hmp_stop(Monitor *mon, const QDict *qdict)
902 {
903 qmp_stop(NULL);
904 }
905
906 void hmp_system_reset(Monitor *mon, const QDict *qdict)
907 {
908 qmp_system_reset(NULL);
909 }
910
911 void hmp_system_powerdown(Monitor *mon, const QDict *qdict)
912 {
913 qmp_system_powerdown(NULL);
914 }
915
916 void hmp_cpu(Monitor *mon, const QDict *qdict)
917 {
918 int64_t cpu_index;
919
920 /* XXX: drop the monitor_set_cpu() usage when all HMP commands that
921 use it are converted to the QAPI */
922 cpu_index = qdict_get_int(qdict, "index");
923 if (monitor_set_cpu(cpu_index) < 0) {
924 monitor_printf(mon, "invalid CPU index\n");
925 }
926 }
927
928 void hmp_memsave(Monitor *mon, const QDict *qdict)
929 {
930 uint32_t size = qdict_get_int(qdict, "size");
931 const char *filename = qdict_get_str(qdict, "filename");
932 uint64_t addr = qdict_get_int(qdict, "val");
933 Error *err = NULL;
934
935 qmp_memsave(addr, size, filename, true, monitor_get_cpu_index(), &err);
936 hmp_handle_error(mon, &err);
937 }
938
939 void hmp_pmemsave(Monitor *mon, const QDict *qdict)
940 {
941 uint32_t size = qdict_get_int(qdict, "size");
942 const char *filename = qdict_get_str(qdict, "filename");
943 uint64_t addr = qdict_get_int(qdict, "val");
944 Error *err = NULL;
945
946 qmp_pmemsave(addr, size, filename, &err);
947 hmp_handle_error(mon, &err);
948 }
949
950 void hmp_ringbuf_write(Monitor *mon, const QDict *qdict)
951 {
952 const char *chardev = qdict_get_str(qdict, "device");
953 const char *data = qdict_get_str(qdict, "data");
954 Error *err = NULL;
955
956 qmp_ringbuf_write(chardev, data, false, 0, &err);
957
958 hmp_handle_error(mon, &err);
959 }
960
961 void hmp_ringbuf_read(Monitor *mon, const QDict *qdict)
962 {
963 uint32_t size = qdict_get_int(qdict, "size");
964 const char *chardev = qdict_get_str(qdict, "device");
965 char *data;
966 Error *err = NULL;
967 int i;
968
969 data = qmp_ringbuf_read(chardev, size, false, 0, &err);
970 if (err) {
971 error_report_err(err);
972 return;
973 }
974
975 for (i = 0; data[i]; i++) {
976 unsigned char ch = data[i];
977
978 if (ch == '\\') {
979 monitor_printf(mon, "\\\\");
980 } else if ((ch < 0x20 && ch != '\n' && ch != '\t') || ch == 0x7F) {
981 monitor_printf(mon, "\\u%04X", ch);
982 } else {
983 monitor_printf(mon, "%c", ch);
984 }
985
986 }
987 monitor_printf(mon, "\n");
988 g_free(data);
989 }
990
991 static void hmp_cont_cb(void *opaque, int err)
992 {
993 if (!err) {
994 qmp_cont(NULL);
995 }
996 }
997
998 static bool key_is_missing(const BlockInfo *bdev)
999 {
1000 return (bdev->inserted && bdev->inserted->encryption_key_missing);
1001 }
1002
1003 void hmp_cont(Monitor *mon, const QDict *qdict)
1004 {
1005 BlockInfoList *bdev_list, *bdev;
1006 Error *err = NULL;
1007
1008 bdev_list = qmp_query_block(NULL);
1009 for (bdev = bdev_list; bdev; bdev = bdev->next) {
1010 if (key_is_missing(bdev->value)) {
1011 monitor_read_block_device_key(mon, bdev->value->device,
1012 hmp_cont_cb, NULL);
1013 goto out;
1014 }
1015 }
1016
1017 qmp_cont(&err);
1018 hmp_handle_error(mon, &err);
1019
1020 out:
1021 qapi_free_BlockInfoList(bdev_list);
1022 }
1023
1024 void hmp_system_wakeup(Monitor *mon, const QDict *qdict)
1025 {
1026 qmp_system_wakeup(NULL);
1027 }
1028
1029 void hmp_nmi(Monitor *mon, const QDict *qdict)
1030 {
1031 Error *err = NULL;
1032
1033 qmp_inject_nmi(&err);
1034 hmp_handle_error(mon, &err);
1035 }
1036
1037 void hmp_set_link(Monitor *mon, const QDict *qdict)
1038 {
1039 const char *name = qdict_get_str(qdict, "name");
1040 bool up = qdict_get_bool(qdict, "up");
1041 Error *err = NULL;
1042
1043 qmp_set_link(name, up, &err);
1044 hmp_handle_error(mon, &err);
1045 }
1046
1047 void hmp_block_passwd(Monitor *mon, const QDict *qdict)
1048 {
1049 const char *device = qdict_get_str(qdict, "device");
1050 const char *password = qdict_get_str(qdict, "password");
1051 Error *err = NULL;
1052
1053 qmp_block_passwd(true, device, false, NULL, password, &err);
1054 hmp_handle_error(mon, &err);
1055 }
1056
1057 void hmp_balloon(Monitor *mon, const QDict *qdict)
1058 {
1059 int64_t value = qdict_get_int(qdict, "value");
1060 Error *err = NULL;
1061
1062 qmp_balloon(value, &err);
1063 if (err) {
1064 error_report_err(err);
1065 }
1066 }
1067
1068 void hmp_block_resize(Monitor *mon, const QDict *qdict)
1069 {
1070 const char *device = qdict_get_str(qdict, "device");
1071 int64_t size = qdict_get_int(qdict, "size");
1072 Error *err = NULL;
1073
1074 qmp_block_resize(true, device, false, NULL, size, &err);
1075 hmp_handle_error(mon, &err);
1076 }
1077
1078 void hmp_drive_mirror(Monitor *mon, const QDict *qdict)
1079 {
1080 const char *filename = qdict_get_str(qdict, "target");
1081 const char *format = qdict_get_try_str(qdict, "format");
1082 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1083 bool full = qdict_get_try_bool(qdict, "full", false);
1084 Error *err = NULL;
1085 DriveMirror mirror = {
1086 .device = (char *)qdict_get_str(qdict, "device"),
1087 .target = (char *)filename,
1088 .has_format = !!format,
1089 .format = (char *)format,
1090 .sync = full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1091 .has_mode = true,
1092 .mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS,
1093 .unmap = true,
1094 };
1095
1096 if (!filename) {
1097 error_setg(&err, QERR_MISSING_PARAMETER, "target");
1098 hmp_handle_error(mon, &err);
1099 return;
1100 }
1101 qmp_drive_mirror(&mirror, &err);
1102 hmp_handle_error(mon, &err);
1103 }
1104
1105 void hmp_drive_backup(Monitor *mon, const QDict *qdict)
1106 {
1107 const char *device = qdict_get_str(qdict, "device");
1108 const char *filename = qdict_get_str(qdict, "target");
1109 const char *format = qdict_get_try_str(qdict, "format");
1110 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1111 bool full = qdict_get_try_bool(qdict, "full", false);
1112 enum NewImageMode mode;
1113 Error *err = NULL;
1114
1115 if (!filename) {
1116 error_setg(&err, QERR_MISSING_PARAMETER, "target");
1117 hmp_handle_error(mon, &err);
1118 return;
1119 }
1120
1121 if (reuse) {
1122 mode = NEW_IMAGE_MODE_EXISTING;
1123 } else {
1124 mode = NEW_IMAGE_MODE_ABSOLUTE_PATHS;
1125 }
1126
1127 qmp_drive_backup(false, NULL, device, filename, !!format, format,
1128 full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1129 true, mode, false, 0, false, NULL,
1130 false, 0, false, 0, &err);
1131 hmp_handle_error(mon, &err);
1132 }
1133
1134 void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict)
1135 {
1136 const char *device = qdict_get_str(qdict, "device");
1137 const char *filename = qdict_get_try_str(qdict, "snapshot-file");
1138 const char *format = qdict_get_try_str(qdict, "format");
1139 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1140 enum NewImageMode mode;
1141 Error *err = NULL;
1142
1143 if (!filename) {
1144 /* In the future, if 'snapshot-file' is not specified, the snapshot
1145 will be taken internally. Today it's actually required. */
1146 error_setg(&err, QERR_MISSING_PARAMETER, "snapshot-file");
1147 hmp_handle_error(mon, &err);
1148 return;
1149 }
1150
1151 mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS;
1152 qmp_blockdev_snapshot_sync(true, device, false, NULL,
1153 filename, false, NULL,
1154 !!format, format,
1155 true, mode, &err);
1156 hmp_handle_error(mon, &err);
1157 }
1158
1159 void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict)
1160 {
1161 const char *device = qdict_get_str(qdict, "device");
1162 const char *name = qdict_get_str(qdict, "name");
1163 Error *err = NULL;
1164
1165 qmp_blockdev_snapshot_internal_sync(device, name, &err);
1166 hmp_handle_error(mon, &err);
1167 }
1168
1169 void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict)
1170 {
1171 const char *device = qdict_get_str(qdict, "device");
1172 const char *name = qdict_get_str(qdict, "name");
1173 const char *id = qdict_get_try_str(qdict, "id");
1174 Error *err = NULL;
1175
1176 qmp_blockdev_snapshot_delete_internal_sync(device, !!id, id,
1177 true, name, &err);
1178 hmp_handle_error(mon, &err);
1179 }
1180
1181 void hmp_migrate_cancel(Monitor *mon, const QDict *qdict)
1182 {
1183 qmp_migrate_cancel(NULL);
1184 }
1185
1186 void hmp_migrate_incoming(Monitor *mon, const QDict *qdict)
1187 {
1188 Error *err = NULL;
1189 const char *uri = qdict_get_str(qdict, "uri");
1190
1191 qmp_migrate_incoming(uri, &err);
1192
1193 hmp_handle_error(mon, &err);
1194 }
1195
1196 void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict)
1197 {
1198 double value = qdict_get_double(qdict, "value");
1199 qmp_migrate_set_downtime(value, NULL);
1200 }
1201
1202 void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict)
1203 {
1204 int64_t value = qdict_get_int(qdict, "value");
1205 Error *err = NULL;
1206
1207 qmp_migrate_set_cache_size(value, &err);
1208 if (err) {
1209 error_report_err(err);
1210 return;
1211 }
1212 }
1213
1214 void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict)
1215 {
1216 int64_t value = qdict_get_int(qdict, "value");
1217 qmp_migrate_set_speed(value, NULL);
1218 }
1219
1220 void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict)
1221 {
1222 const char *cap = qdict_get_str(qdict, "capability");
1223 bool state = qdict_get_bool(qdict, "state");
1224 Error *err = NULL;
1225 MigrationCapabilityStatusList *caps = g_malloc0(sizeof(*caps));
1226 int i;
1227
1228 for (i = 0; i < MIGRATION_CAPABILITY__MAX; i++) {
1229 if (strcmp(cap, MigrationCapability_lookup[i]) == 0) {
1230 caps->value = g_malloc0(sizeof(*caps->value));
1231 caps->value->capability = i;
1232 caps->value->state = state;
1233 caps->next = NULL;
1234 qmp_migrate_set_capabilities(caps, &err);
1235 break;
1236 }
1237 }
1238
1239 if (i == MIGRATION_CAPABILITY__MAX) {
1240 error_setg(&err, QERR_INVALID_PARAMETER, cap);
1241 }
1242
1243 qapi_free_MigrationCapabilityStatusList(caps);
1244
1245 if (err) {
1246 error_report_err(err);
1247 }
1248 }
1249
1250 void hmp_migrate_set_parameter(Monitor *mon, const QDict *qdict)
1251 {
1252 const char *param = qdict_get_str(qdict, "parameter");
1253 const char *valuestr = qdict_get_str(qdict, "value");
1254 long valueint = 0;
1255 Error *err = NULL;
1256 bool has_compress_level = false;
1257 bool has_compress_threads = false;
1258 bool has_decompress_threads = false;
1259 bool has_cpu_throttle_initial = false;
1260 bool has_cpu_throttle_increment = false;
1261 bool has_tls_creds = false;
1262 bool has_tls_hostname = false;
1263 bool use_int_value = false;
1264 int i;
1265
1266 for (i = 0; i < MIGRATION_PARAMETER__MAX; i++) {
1267 if (strcmp(param, MigrationParameter_lookup[i]) == 0) {
1268 switch (i) {
1269 case MIGRATION_PARAMETER_COMPRESS_LEVEL:
1270 has_compress_level = true;
1271 use_int_value = true;
1272 break;
1273 case MIGRATION_PARAMETER_COMPRESS_THREADS:
1274 has_compress_threads = true;
1275 use_int_value = true;
1276 break;
1277 case MIGRATION_PARAMETER_DECOMPRESS_THREADS:
1278 has_decompress_threads = true;
1279 use_int_value = true;
1280 break;
1281 case MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL:
1282 has_cpu_throttle_initial = true;
1283 use_int_value = true;
1284 break;
1285 case MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT:
1286 has_cpu_throttle_increment = true;
1287 break;
1288 case MIGRATION_PARAMETER_TLS_CREDS:
1289 has_tls_creds = true;
1290 break;
1291 case MIGRATION_PARAMETER_TLS_HOSTNAME:
1292 has_tls_hostname = true;
1293 break;
1294 }
1295
1296 if (use_int_value) {
1297 if (qemu_strtol(valuestr, NULL, 10, &valueint) < 0) {
1298 error_setg(&err, "Unable to parse '%s' as an int",
1299 valuestr);
1300 goto cleanup;
1301 }
1302 }
1303
1304 qmp_migrate_set_parameters(has_compress_level, valueint,
1305 has_compress_threads, valueint,
1306 has_decompress_threads, valueint,
1307 has_cpu_throttle_initial, valueint,
1308 has_cpu_throttle_increment, valueint,
1309 has_tls_creds, valuestr,
1310 has_tls_hostname, valuestr,
1311 &err);
1312 break;
1313 }
1314 }
1315
1316 if (i == MIGRATION_PARAMETER__MAX) {
1317 error_setg(&err, QERR_INVALID_PARAMETER, param);
1318 }
1319
1320 cleanup:
1321 if (err) {
1322 error_report_err(err);
1323 }
1324 }
1325
1326 void hmp_client_migrate_info(Monitor *mon, const QDict *qdict)
1327 {
1328 Error *err = NULL;
1329 const char *protocol = qdict_get_str(qdict, "protocol");
1330 const char *hostname = qdict_get_str(qdict, "hostname");
1331 bool has_port = qdict_haskey(qdict, "port");
1332 int port = qdict_get_try_int(qdict, "port", -1);
1333 bool has_tls_port = qdict_haskey(qdict, "tls-port");
1334 int tls_port = qdict_get_try_int(qdict, "tls-port", -1);
1335 const char *cert_subject = qdict_get_try_str(qdict, "cert-subject");
1336
1337 qmp_client_migrate_info(protocol, hostname,
1338 has_port, port, has_tls_port, tls_port,
1339 !!cert_subject, cert_subject, &err);
1340 hmp_handle_error(mon, &err);
1341 }
1342
1343 void hmp_migrate_start_postcopy(Monitor *mon, const QDict *qdict)
1344 {
1345 Error *err = NULL;
1346 qmp_migrate_start_postcopy(&err);
1347 hmp_handle_error(mon, &err);
1348 }
1349
1350 void hmp_set_password(Monitor *mon, const QDict *qdict)
1351 {
1352 const char *protocol = qdict_get_str(qdict, "protocol");
1353 const char *password = qdict_get_str(qdict, "password");
1354 const char *connected = qdict_get_try_str(qdict, "connected");
1355 Error *err = NULL;
1356
1357 qmp_set_password(protocol, password, !!connected, connected, &err);
1358 hmp_handle_error(mon, &err);
1359 }
1360
1361 void hmp_expire_password(Monitor *mon, const QDict *qdict)
1362 {
1363 const char *protocol = qdict_get_str(qdict, "protocol");
1364 const char *whenstr = qdict_get_str(qdict, "time");
1365 Error *err = NULL;
1366
1367 qmp_expire_password(protocol, whenstr, &err);
1368 hmp_handle_error(mon, &err);
1369 }
1370
1371 void hmp_eject(Monitor *mon, const QDict *qdict)
1372 {
1373 bool force = qdict_get_try_bool(qdict, "force", false);
1374 const char *device = qdict_get_str(qdict, "device");
1375 Error *err = NULL;
1376
1377 qmp_eject(device, true, force, &err);
1378 hmp_handle_error(mon, &err);
1379 }
1380
1381 static void hmp_change_read_arg(void *opaque, const char *password,
1382 void *readline_opaque)
1383 {
1384 qmp_change_vnc_password(password, NULL);
1385 monitor_read_command(opaque, 1);
1386 }
1387
1388 void hmp_change(Monitor *mon, const QDict *qdict)
1389 {
1390 const char *device = qdict_get_str(qdict, "device");
1391 const char *target = qdict_get_str(qdict, "target");
1392 const char *arg = qdict_get_try_str(qdict, "arg");
1393 const char *read_only = qdict_get_try_str(qdict, "read-only-mode");
1394 BlockdevChangeReadOnlyMode read_only_mode = 0;
1395 Error *err = NULL;
1396
1397 if (strcmp(device, "vnc") == 0) {
1398 if (read_only) {
1399 monitor_printf(mon,
1400 "Parameter 'read-only-mode' is invalid for VNC\n");
1401 return;
1402 }
1403 if (strcmp(target, "passwd") == 0 ||
1404 strcmp(target, "password") == 0) {
1405 if (!arg) {
1406 monitor_read_password(mon, hmp_change_read_arg, NULL);
1407 return;
1408 }
1409 }
1410 qmp_change("vnc", target, !!arg, arg, &err);
1411 } else {
1412 if (read_only) {
1413 read_only_mode =
1414 qapi_enum_parse(BlockdevChangeReadOnlyMode_lookup,
1415 read_only, BLOCKDEV_CHANGE_READ_ONLY_MODE__MAX,
1416 BLOCKDEV_CHANGE_READ_ONLY_MODE_RETAIN, &err);
1417 if (err) {
1418 hmp_handle_error(mon, &err);
1419 return;
1420 }
1421 }
1422
1423 qmp_blockdev_change_medium(device, target, !!arg, arg,
1424 !!read_only, read_only_mode, &err);
1425 if (err &&
1426 error_get_class(err) == ERROR_CLASS_DEVICE_ENCRYPTED) {
1427 error_free(err);
1428 monitor_read_block_device_key(mon, device, NULL, NULL);
1429 return;
1430 }
1431 }
1432
1433 hmp_handle_error(mon, &err);
1434 }
1435
1436 void hmp_block_set_io_throttle(Monitor *mon, const QDict *qdict)
1437 {
1438 Error *err = NULL;
1439 BlockIOThrottle throttle = {
1440 .device = (char *) qdict_get_str(qdict, "device"),
1441 .bps = qdict_get_int(qdict, "bps"),
1442 .bps_rd = qdict_get_int(qdict, "bps_rd"),
1443 .bps_wr = qdict_get_int(qdict, "bps_wr"),
1444 .iops = qdict_get_int(qdict, "iops"),
1445 .iops_rd = qdict_get_int(qdict, "iops_rd"),
1446 .iops_wr = qdict_get_int(qdict, "iops_wr"),
1447 };
1448
1449 qmp_block_set_io_throttle(&throttle, &err);
1450 hmp_handle_error(mon, &err);
1451 }
1452
1453 void hmp_block_stream(Monitor *mon, const QDict *qdict)
1454 {
1455 Error *error = NULL;
1456 const char *device = qdict_get_str(qdict, "device");
1457 const char *base = qdict_get_try_str(qdict, "base");
1458 int64_t speed = qdict_get_try_int(qdict, "speed", 0);
1459
1460 qmp_block_stream(false, NULL, device, base != NULL, base, false, NULL,
1461 qdict_haskey(qdict, "speed"), speed,
1462 true, BLOCKDEV_ON_ERROR_REPORT, &error);
1463
1464 hmp_handle_error(mon, &error);
1465 }
1466
1467 void hmp_block_job_set_speed(Monitor *mon, const QDict *qdict)
1468 {
1469 Error *error = NULL;
1470 const char *device = qdict_get_str(qdict, "device");
1471 int64_t value = qdict_get_int(qdict, "speed");
1472
1473 qmp_block_job_set_speed(device, value, &error);
1474
1475 hmp_handle_error(mon, &error);
1476 }
1477
1478 void hmp_block_job_cancel(Monitor *mon, const QDict *qdict)
1479 {
1480 Error *error = NULL;
1481 const char *device = qdict_get_str(qdict, "device");
1482 bool force = qdict_get_try_bool(qdict, "force", false);
1483
1484 qmp_block_job_cancel(device, true, force, &error);
1485
1486 hmp_handle_error(mon, &error);
1487 }
1488
1489 void hmp_block_job_pause(Monitor *mon, const QDict *qdict)
1490 {
1491 Error *error = NULL;
1492 const char *device = qdict_get_str(qdict, "device");
1493
1494 qmp_block_job_pause(device, &error);
1495
1496 hmp_handle_error(mon, &error);
1497 }
1498
1499 void hmp_block_job_resume(Monitor *mon, const QDict *qdict)
1500 {
1501 Error *error = NULL;
1502 const char *device = qdict_get_str(qdict, "device");
1503
1504 qmp_block_job_resume(device, &error);
1505
1506 hmp_handle_error(mon, &error);
1507 }
1508
1509 void hmp_block_job_complete(Monitor *mon, const QDict *qdict)
1510 {
1511 Error *error = NULL;
1512 const char *device = qdict_get_str(qdict, "device");
1513
1514 qmp_block_job_complete(device, &error);
1515
1516 hmp_handle_error(mon, &error);
1517 }
1518
1519 typedef struct HMPMigrationStatus
1520 {
1521 QEMUTimer *timer;
1522 Monitor *mon;
1523 bool is_block_migration;
1524 } HMPMigrationStatus;
1525
1526 static void hmp_migrate_status_cb(void *opaque)
1527 {
1528 HMPMigrationStatus *status = opaque;
1529 MigrationInfo *info;
1530
1531 info = qmp_query_migrate(NULL);
1532 if (!info->has_status || info->status == MIGRATION_STATUS_ACTIVE ||
1533 info->status == MIGRATION_STATUS_SETUP) {
1534 if (info->has_disk) {
1535 int progress;
1536
1537 if (info->disk->remaining) {
1538 progress = info->disk->transferred * 100 / info->disk->total;
1539 } else {
1540 progress = 100;
1541 }
1542
1543 monitor_printf(status->mon, "Completed %d %%\r", progress);
1544 monitor_flush(status->mon);
1545 }
1546
1547 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + 1000);
1548 } else {
1549 if (status->is_block_migration) {
1550 monitor_printf(status->mon, "\n");
1551 }
1552 if (info->has_error_desc) {
1553 error_report("%s", info->error_desc);
1554 }
1555 monitor_resume(status->mon);
1556 timer_del(status->timer);
1557 g_free(status);
1558 }
1559
1560 qapi_free_MigrationInfo(info);
1561 }
1562
1563 void hmp_migrate(Monitor *mon, const QDict *qdict)
1564 {
1565 bool detach = qdict_get_try_bool(qdict, "detach", false);
1566 bool blk = qdict_get_try_bool(qdict, "blk", false);
1567 bool inc = qdict_get_try_bool(qdict, "inc", false);
1568 const char *uri = qdict_get_str(qdict, "uri");
1569 Error *err = NULL;
1570
1571 qmp_migrate(uri, !!blk, blk, !!inc, inc, false, false, &err);
1572 if (err) {
1573 error_report_err(err);
1574 return;
1575 }
1576
1577 if (!detach) {
1578 HMPMigrationStatus *status;
1579
1580 if (monitor_suspend(mon) < 0) {
1581 monitor_printf(mon, "terminal does not allow synchronous "
1582 "migration, continuing detached\n");
1583 return;
1584 }
1585
1586 status = g_malloc0(sizeof(*status));
1587 status->mon = mon;
1588 status->is_block_migration = blk || inc;
1589 status->timer = timer_new_ms(QEMU_CLOCK_REALTIME, hmp_migrate_status_cb,
1590 status);
1591 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME));
1592 }
1593 }
1594
1595 void hmp_device_add(Monitor *mon, const QDict *qdict)
1596 {
1597 Error *err = NULL;
1598
1599 qmp_device_add((QDict *)qdict, NULL, &err);
1600 hmp_handle_error(mon, &err);
1601 }
1602
1603 void hmp_device_del(Monitor *mon, const QDict *qdict)
1604 {
1605 const char *id = qdict_get_str(qdict, "id");
1606 Error *err = NULL;
1607
1608 qmp_device_del(id, &err);
1609 hmp_handle_error(mon, &err);
1610 }
1611
1612 void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict)
1613 {
1614 Error *err = NULL;
1615 bool paging = qdict_get_try_bool(qdict, "paging", false);
1616 bool zlib = qdict_get_try_bool(qdict, "zlib", false);
1617 bool lzo = qdict_get_try_bool(qdict, "lzo", false);
1618 bool snappy = qdict_get_try_bool(qdict, "snappy", false);
1619 const char *file = qdict_get_str(qdict, "filename");
1620 bool has_begin = qdict_haskey(qdict, "begin");
1621 bool has_length = qdict_haskey(qdict, "length");
1622 bool has_detach = qdict_haskey(qdict, "detach");
1623 int64_t begin = 0;
1624 int64_t length = 0;
1625 bool detach = false;
1626 enum DumpGuestMemoryFormat dump_format = DUMP_GUEST_MEMORY_FORMAT_ELF;
1627 char *prot;
1628
1629 if (zlib + lzo + snappy > 1) {
1630 error_setg(&err, "only one of '-z|-l|-s' can be set");
1631 hmp_handle_error(mon, &err);
1632 return;
1633 }
1634
1635 if (zlib) {
1636 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_ZLIB;
1637 }
1638
1639 if (lzo) {
1640 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_LZO;
1641 }
1642
1643 if (snappy) {
1644 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_SNAPPY;
1645 }
1646
1647 if (has_begin) {
1648 begin = qdict_get_int(qdict, "begin");
1649 }
1650 if (has_length) {
1651 length = qdict_get_int(qdict, "length");
1652 }
1653 if (has_detach) {
1654 detach = qdict_get_bool(qdict, "detach");
1655 }
1656
1657 prot = g_strconcat("file:", file, NULL);
1658
1659 qmp_dump_guest_memory(paging, prot, true, detach, has_begin, begin,
1660 has_length, length, true, dump_format, &err);
1661 hmp_handle_error(mon, &err);
1662 g_free(prot);
1663 }
1664
1665 void hmp_netdev_add(Monitor *mon, const QDict *qdict)
1666 {
1667 Error *err = NULL;
1668 QemuOpts *opts;
1669
1670 opts = qemu_opts_from_qdict(qemu_find_opts("netdev"), qdict, &err);
1671 if (err) {
1672 goto out;
1673 }
1674
1675 netdev_add(opts, &err);
1676 if (err) {
1677 qemu_opts_del(opts);
1678 }
1679
1680 out:
1681 hmp_handle_error(mon, &err);
1682 }
1683
1684 void hmp_netdev_del(Monitor *mon, const QDict *qdict)
1685 {
1686 const char *id = qdict_get_str(qdict, "id");
1687 Error *err = NULL;
1688
1689 qmp_netdev_del(id, &err);
1690 hmp_handle_error(mon, &err);
1691 }
1692
1693 void hmp_object_add(Monitor *mon, const QDict *qdict)
1694 {
1695 Error *err = NULL;
1696 QemuOpts *opts;
1697 Visitor *v;
1698 Object *obj = NULL;
1699
1700 opts = qemu_opts_from_qdict(qemu_find_opts("object"), qdict, &err);
1701 if (err) {
1702 hmp_handle_error(mon, &err);
1703 return;
1704 }
1705
1706 v = opts_visitor_new(opts);
1707 obj = user_creatable_add(qdict, v, &err);
1708 visit_free(v);
1709 qemu_opts_del(opts);
1710
1711 if (err) {
1712 hmp_handle_error(mon, &err);
1713 }
1714 if (obj) {
1715 object_unref(obj);
1716 }
1717 }
1718
1719 void hmp_getfd(Monitor *mon, const QDict *qdict)
1720 {
1721 const char *fdname = qdict_get_str(qdict, "fdname");
1722 Error *err = NULL;
1723
1724 qmp_getfd(fdname, &err);
1725 hmp_handle_error(mon, &err);
1726 }
1727
1728 void hmp_closefd(Monitor *mon, const QDict *qdict)
1729 {
1730 const char *fdname = qdict_get_str(qdict, "fdname");
1731 Error *err = NULL;
1732
1733 qmp_closefd(fdname, &err);
1734 hmp_handle_error(mon, &err);
1735 }
1736
1737 void hmp_sendkey(Monitor *mon, const QDict *qdict)
1738 {
1739 const char *keys = qdict_get_str(qdict, "keys");
1740 KeyValueList *keylist, *head = NULL, *tmp = NULL;
1741 int has_hold_time = qdict_haskey(qdict, "hold-time");
1742 int hold_time = qdict_get_try_int(qdict, "hold-time", -1);
1743 Error *err = NULL;
1744 char *separator;
1745 int keyname_len;
1746
1747 while (1) {
1748 separator = strchr(keys, '-');
1749 keyname_len = separator ? separator - keys : strlen(keys);
1750
1751 /* Be compatible with old interface, convert user inputted "<" */
1752 if (keys[0] == '<' && keyname_len == 1) {
1753 keys = "less";
1754 keyname_len = 4;
1755 }
1756
1757 keylist = g_malloc0(sizeof(*keylist));
1758 keylist->value = g_malloc0(sizeof(*keylist->value));
1759
1760 if (!head) {
1761 head = keylist;
1762 }
1763 if (tmp) {
1764 tmp->next = keylist;
1765 }
1766 tmp = keylist;
1767
1768 if (strstart(keys, "0x", NULL)) {
1769 char *endp;
1770 int value = strtoul(keys, &endp, 0);
1771 assert(endp <= keys + keyname_len);
1772 if (endp != keys + keyname_len) {
1773 goto err_out;
1774 }
1775 keylist->value->type = KEY_VALUE_KIND_NUMBER;
1776 keylist->value->u.number.data = value;
1777 } else {
1778 int idx = index_from_key(keys, keyname_len);
1779 if (idx == Q_KEY_CODE__MAX) {
1780 goto err_out;
1781 }
1782 keylist->value->type = KEY_VALUE_KIND_QCODE;
1783 keylist->value->u.qcode.data = idx;
1784 }
1785
1786 if (!separator) {
1787 break;
1788 }
1789 keys = separator + 1;
1790 }
1791
1792 qmp_send_key(head, has_hold_time, hold_time, &err);
1793 hmp_handle_error(mon, &err);
1794
1795 out:
1796 qapi_free_KeyValueList(head);
1797 return;
1798
1799 err_out:
1800 monitor_printf(mon, "invalid parameter: %.*s\n", keyname_len, keys);
1801 goto out;
1802 }
1803
1804 void hmp_screendump(Monitor *mon, const QDict *qdict)
1805 {
1806 const char *filename = qdict_get_str(qdict, "filename");
1807 Error *err = NULL;
1808
1809 qmp_screendump(filename, &err);
1810 hmp_handle_error(mon, &err);
1811 }
1812
1813 void hmp_nbd_server_start(Monitor *mon, const QDict *qdict)
1814 {
1815 const char *uri = qdict_get_str(qdict, "uri");
1816 bool writable = qdict_get_try_bool(qdict, "writable", false);
1817 bool all = qdict_get_try_bool(qdict, "all", false);
1818 Error *local_err = NULL;
1819 BlockInfoList *block_list, *info;
1820 SocketAddress *addr;
1821
1822 if (writable && !all) {
1823 error_setg(&local_err, "-w only valid together with -a");
1824 goto exit;
1825 }
1826
1827 /* First check if the address is valid and start the server. */
1828 addr = socket_parse(uri, &local_err);
1829 if (local_err != NULL) {
1830 goto exit;
1831 }
1832
1833 qmp_nbd_server_start(addr, false, NULL, &local_err);
1834 qapi_free_SocketAddress(addr);
1835 if (local_err != NULL) {
1836 goto exit;
1837 }
1838
1839 if (!all) {
1840 return;
1841 }
1842
1843 /* Then try adding all block devices. If one fails, close all and
1844 * exit.
1845 */
1846 block_list = qmp_query_block(NULL);
1847
1848 for (info = block_list; info; info = info->next) {
1849 if (!info->value->has_inserted) {
1850 continue;
1851 }
1852
1853 qmp_nbd_server_add(info->value->device, true, writable, &local_err);
1854
1855 if (local_err != NULL) {
1856 qmp_nbd_server_stop(NULL);
1857 break;
1858 }
1859 }
1860
1861 qapi_free_BlockInfoList(block_list);
1862
1863 exit:
1864 hmp_handle_error(mon, &local_err);
1865 }
1866
1867 void hmp_nbd_server_add(Monitor *mon, const QDict *qdict)
1868 {
1869 const char *device = qdict_get_str(qdict, "device");
1870 bool writable = qdict_get_try_bool(qdict, "writable", false);
1871 Error *local_err = NULL;
1872
1873 qmp_nbd_server_add(device, true, writable, &local_err);
1874
1875 if (local_err != NULL) {
1876 hmp_handle_error(mon, &local_err);
1877 }
1878 }
1879
1880 void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict)
1881 {
1882 Error *err = NULL;
1883
1884 qmp_nbd_server_stop(&err);
1885 hmp_handle_error(mon, &err);
1886 }
1887
1888 void hmp_cpu_add(Monitor *mon, const QDict *qdict)
1889 {
1890 int cpuid;
1891 Error *err = NULL;
1892
1893 cpuid = qdict_get_int(qdict, "id");
1894 qmp_cpu_add(cpuid, &err);
1895 hmp_handle_error(mon, &err);
1896 }
1897
1898 void hmp_chardev_add(Monitor *mon, const QDict *qdict)
1899 {
1900 const char *args = qdict_get_str(qdict, "args");
1901 Error *err = NULL;
1902 QemuOpts *opts;
1903
1904 opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), args, true);
1905 if (opts == NULL) {
1906 error_setg(&err, "Parsing chardev args failed");
1907 } else {
1908 qemu_chr_new_from_opts(opts, NULL, &err);
1909 }
1910 hmp_handle_error(mon, &err);
1911 }
1912
1913 void hmp_chardev_remove(Monitor *mon, const QDict *qdict)
1914 {
1915 Error *local_err = NULL;
1916
1917 qmp_chardev_remove(qdict_get_str(qdict, "id"), &local_err);
1918 hmp_handle_error(mon, &local_err);
1919 }
1920
1921 void hmp_qemu_io(Monitor *mon, const QDict *qdict)
1922 {
1923 BlockBackend *blk;
1924 const char* device = qdict_get_str(qdict, "device");
1925 const char* command = qdict_get_str(qdict, "command");
1926 Error *err = NULL;
1927
1928 blk = blk_by_name(device);
1929 if (blk) {
1930 AioContext *aio_context = blk_get_aio_context(blk);
1931 aio_context_acquire(aio_context);
1932
1933 qemuio_command(blk, command);
1934
1935 aio_context_release(aio_context);
1936 } else {
1937 error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND,
1938 "Device '%s' not found", device);
1939 }
1940
1941 hmp_handle_error(mon, &err);
1942 }
1943
1944 void hmp_object_del(Monitor *mon, const QDict *qdict)
1945 {
1946 const char *id = qdict_get_str(qdict, "id");
1947 Error *err = NULL;
1948
1949 user_creatable_del(id, &err);
1950 hmp_handle_error(mon, &err);
1951 }
1952
1953 void hmp_info_memdev(Monitor *mon, const QDict *qdict)
1954 {
1955 Error *err = NULL;
1956 MemdevList *memdev_list = qmp_query_memdev(&err);
1957 MemdevList *m = memdev_list;
1958 Visitor *v;
1959 char *str;
1960 int i = 0;
1961
1962
1963 while (m) {
1964 v = string_output_visitor_new(false, &str);
1965 visit_type_uint16List(v, NULL, &m->value->host_nodes, NULL);
1966 monitor_printf(mon, "memory backend: %d\n", i);
1967 monitor_printf(mon, " size: %" PRId64 "\n", m->value->size);
1968 monitor_printf(mon, " merge: %s\n",
1969 m->value->merge ? "true" : "false");
1970 monitor_printf(mon, " dump: %s\n",
1971 m->value->dump ? "true" : "false");
1972 monitor_printf(mon, " prealloc: %s\n",
1973 m->value->prealloc ? "true" : "false");
1974 monitor_printf(mon, " policy: %s\n",
1975 HostMemPolicy_lookup[m->value->policy]);
1976 visit_complete(v, &str);
1977 monitor_printf(mon, " host nodes: %s\n", str);
1978
1979 g_free(str);
1980 visit_free(v);
1981 m = m->next;
1982 i++;
1983 }
1984
1985 monitor_printf(mon, "\n");
1986
1987 qapi_free_MemdevList(memdev_list);
1988 }
1989
1990 void hmp_info_memory_devices(Monitor *mon, const QDict *qdict)
1991 {
1992 Error *err = NULL;
1993 MemoryDeviceInfoList *info_list = qmp_query_memory_devices(&err);
1994 MemoryDeviceInfoList *info;
1995 MemoryDeviceInfo *value;
1996 PCDIMMDeviceInfo *di;
1997
1998 for (info = info_list; info; info = info->next) {
1999 value = info->value;
2000
2001 if (value) {
2002 switch (value->type) {
2003 case MEMORY_DEVICE_INFO_KIND_DIMM:
2004 di = value->u.dimm.data;
2005
2006 monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
2007 MemoryDeviceInfoKind_lookup[value->type],
2008 di->id ? di->id : "");
2009 monitor_printf(mon, " addr: 0x%" PRIx64 "\n", di->addr);
2010 monitor_printf(mon, " slot: %" PRId64 "\n", di->slot);
2011 monitor_printf(mon, " node: %" PRId64 "\n", di->node);
2012 monitor_printf(mon, " size: %" PRIu64 "\n", di->size);
2013 monitor_printf(mon, " memdev: %s\n", di->memdev);
2014 monitor_printf(mon, " hotplugged: %s\n",
2015 di->hotplugged ? "true" : "false");
2016 monitor_printf(mon, " hotpluggable: %s\n",
2017 di->hotpluggable ? "true" : "false");
2018 break;
2019 default:
2020 break;
2021 }
2022 }
2023 }
2024
2025 qapi_free_MemoryDeviceInfoList(info_list);
2026 }
2027
2028 void hmp_info_iothreads(Monitor *mon, const QDict *qdict)
2029 {
2030 IOThreadInfoList *info_list = qmp_query_iothreads(NULL);
2031 IOThreadInfoList *info;
2032
2033 for (info = info_list; info; info = info->next) {
2034 monitor_printf(mon, "%s: thread_id=%" PRId64 "\n",
2035 info->value->id, info->value->thread_id);
2036 }
2037
2038 qapi_free_IOThreadInfoList(info_list);
2039 }
2040
2041 void hmp_qom_list(Monitor *mon, const QDict *qdict)
2042 {
2043 const char *path = qdict_get_try_str(qdict, "path");
2044 ObjectPropertyInfoList *list;
2045 Error *err = NULL;
2046
2047 if (path == NULL) {
2048 monitor_printf(mon, "/\n");
2049 return;
2050 }
2051
2052 list = qmp_qom_list(path, &err);
2053 if (err == NULL) {
2054 ObjectPropertyInfoList *start = list;
2055 while (list != NULL) {
2056 ObjectPropertyInfo *value = list->value;
2057
2058 monitor_printf(mon, "%s (%s)\n",
2059 value->name, value->type);
2060 list = list->next;
2061 }
2062 qapi_free_ObjectPropertyInfoList(start);
2063 }
2064 hmp_handle_error(mon, &err);
2065 }
2066
2067 void hmp_qom_set(Monitor *mon, const QDict *qdict)
2068 {
2069 const char *path = qdict_get_str(qdict, "path");
2070 const char *property = qdict_get_str(qdict, "property");
2071 const char *value = qdict_get_str(qdict, "value");
2072 Error *err = NULL;
2073 bool ambiguous = false;
2074 Object *obj;
2075
2076 obj = object_resolve_path(path, &ambiguous);
2077 if (obj == NULL) {
2078 error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND,
2079 "Device '%s' not found", path);
2080 } else {
2081 if (ambiguous) {
2082 monitor_printf(mon, "Warning: Path '%s' is ambiguous\n", path);
2083 }
2084 object_property_parse(obj, value, property, &err);
2085 }
2086 hmp_handle_error(mon, &err);
2087 }
2088
2089 void hmp_rocker(Monitor *mon, const QDict *qdict)
2090 {
2091 const char *name = qdict_get_str(qdict, "name");
2092 RockerSwitch *rocker;
2093 Error *err = NULL;
2094
2095 rocker = qmp_query_rocker(name, &err);
2096 if (err != NULL) {
2097 hmp_handle_error(mon, &err);
2098 return;
2099 }
2100
2101 monitor_printf(mon, "name: %s\n", rocker->name);
2102 monitor_printf(mon, "id: 0x%" PRIx64 "\n", rocker->id);
2103 monitor_printf(mon, "ports: %d\n", rocker->ports);
2104
2105 qapi_free_RockerSwitch(rocker);
2106 }
2107
2108 void hmp_rocker_ports(Monitor *mon, const QDict *qdict)
2109 {
2110 RockerPortList *list, *port;
2111 const char *name = qdict_get_str(qdict, "name");
2112 Error *err = NULL;
2113
2114 list = qmp_query_rocker_ports(name, &err);
2115 if (err != NULL) {
2116 hmp_handle_error(mon, &err);
2117 return;
2118 }
2119
2120 monitor_printf(mon, " ena/ speed/ auto\n");
2121 monitor_printf(mon, " port link duplex neg?\n");
2122
2123 for (port = list; port; port = port->next) {
2124 monitor_printf(mon, "%10s %-4s %-3s %2s %-3s\n",
2125 port->value->name,
2126 port->value->enabled ? port->value->link_up ?
2127 "up" : "down" : "!ena",
2128 port->value->speed == 10000 ? "10G" : "??",
2129 port->value->duplex ? "FD" : "HD",
2130 port->value->autoneg ? "Yes" : "No");
2131 }
2132
2133 qapi_free_RockerPortList(list);
2134 }
2135
2136 void hmp_rocker_of_dpa_flows(Monitor *mon, const QDict *qdict)
2137 {
2138 RockerOfDpaFlowList *list, *info;
2139 const char *name = qdict_get_str(qdict, "name");
2140 uint32_t tbl_id = qdict_get_try_int(qdict, "tbl_id", -1);
2141 Error *err = NULL;
2142
2143 list = qmp_query_rocker_of_dpa_flows(name, tbl_id != -1, tbl_id, &err);
2144 if (err != NULL) {
2145 hmp_handle_error(mon, &err);
2146 return;
2147 }
2148
2149 monitor_printf(mon, "prio tbl hits key(mask) --> actions\n");
2150
2151 for (info = list; info; info = info->next) {
2152 RockerOfDpaFlow *flow = info->value;
2153 RockerOfDpaFlowKey *key = flow->key;
2154 RockerOfDpaFlowMask *mask = flow->mask;
2155 RockerOfDpaFlowAction *action = flow->action;
2156
2157 if (flow->hits) {
2158 monitor_printf(mon, "%-4d %-3d %-4" PRIu64,
2159 key->priority, key->tbl_id, flow->hits);
2160 } else {
2161 monitor_printf(mon, "%-4d %-3d ",
2162 key->priority, key->tbl_id);
2163 }
2164
2165 if (key->has_in_pport) {
2166 monitor_printf(mon, " pport %d", key->in_pport);
2167 if (mask->has_in_pport) {
2168 monitor_printf(mon, "(0x%x)", mask->in_pport);
2169 }
2170 }
2171
2172 if (key->has_vlan_id) {
2173 monitor_printf(mon, " vlan %d",
2174 key->vlan_id & VLAN_VID_MASK);
2175 if (mask->has_vlan_id) {
2176 monitor_printf(mon, "(0x%x)", mask->vlan_id);
2177 }
2178 }
2179
2180 if (key->has_tunnel_id) {
2181 monitor_printf(mon, " tunnel %d", key->tunnel_id);
2182 if (mask->has_tunnel_id) {
2183 monitor_printf(mon, "(0x%x)", mask->tunnel_id);
2184 }
2185 }
2186
2187 if (key->has_eth_type) {
2188 switch (key->eth_type) {
2189 case 0x0806:
2190 monitor_printf(mon, " ARP");
2191 break;
2192 case 0x0800:
2193 monitor_printf(mon, " IP");
2194 break;
2195 case 0x86dd:
2196 monitor_printf(mon, " IPv6");
2197 break;
2198 case 0x8809:
2199 monitor_printf(mon, " LACP");
2200 break;
2201 case 0x88cc:
2202 monitor_printf(mon, " LLDP");
2203 break;
2204 default:
2205 monitor_printf(mon, " eth type 0x%04x", key->eth_type);
2206 break;
2207 }
2208 }
2209
2210 if (key->has_eth_src) {
2211 if ((strcmp(key->eth_src, "01:00:00:00:00:00") == 0) &&
2212 (mask->has_eth_src) &&
2213 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2214 monitor_printf(mon, " src <any mcast/bcast>");
2215 } else if ((strcmp(key->eth_src, "00:00:00:00:00:00") == 0) &&
2216 (mask->has_eth_src) &&
2217 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2218 monitor_printf(mon, " src <any ucast>");
2219 } else {
2220 monitor_printf(mon, " src %s", key->eth_src);
2221 if (mask->has_eth_src) {
2222 monitor_printf(mon, "(%s)", mask->eth_src);
2223 }
2224 }
2225 }
2226
2227 if (key->has_eth_dst) {
2228 if ((strcmp(key->eth_dst, "01:00:00:00:00:00") == 0) &&
2229 (mask->has_eth_dst) &&
2230 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2231 monitor_printf(mon, " dst <any mcast/bcast>");
2232 } else if ((strcmp(key->eth_dst, "00:00:00:00:00:00") == 0) &&
2233 (mask->has_eth_dst) &&
2234 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2235 monitor_printf(mon, " dst <any ucast>");
2236 } else {
2237 monitor_printf(mon, " dst %s", key->eth_dst);
2238 if (mask->has_eth_dst) {
2239 monitor_printf(mon, "(%s)", mask->eth_dst);
2240 }
2241 }
2242 }
2243
2244 if (key->has_ip_proto) {
2245 monitor_printf(mon, " proto %d", key->ip_proto);
2246 if (mask->has_ip_proto) {
2247 monitor_printf(mon, "(0x%x)", mask->ip_proto);
2248 }
2249 }
2250
2251 if (key->has_ip_tos) {
2252 monitor_printf(mon, " TOS %d", key->ip_tos);
2253 if (mask->has_ip_tos) {
2254 monitor_printf(mon, "(0x%x)", mask->ip_tos);
2255 }
2256 }
2257
2258 if (key->has_ip_dst) {
2259 monitor_printf(mon, " dst %s", key->ip_dst);
2260 }
2261
2262 if (action->has_goto_tbl || action->has_group_id ||
2263 action->has_new_vlan_id) {
2264 monitor_printf(mon, " -->");
2265 }
2266
2267 if (action->has_new_vlan_id) {
2268 monitor_printf(mon, " apply new vlan %d",
2269 ntohs(action->new_vlan_id));
2270 }
2271
2272 if (action->has_group_id) {
2273 monitor_printf(mon, " write group 0x%08x", action->group_id);
2274 }
2275
2276 if (action->has_goto_tbl) {
2277 monitor_printf(mon, " goto tbl %d", action->goto_tbl);
2278 }
2279
2280 monitor_printf(mon, "\n");
2281 }
2282
2283 qapi_free_RockerOfDpaFlowList(list);
2284 }
2285
2286 void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict)
2287 {
2288 RockerOfDpaGroupList *list, *g;
2289 const char *name = qdict_get_str(qdict, "name");
2290 uint8_t type = qdict_get_try_int(qdict, "type", 9);
2291 Error *err = NULL;
2292 bool set = false;
2293
2294 list = qmp_query_rocker_of_dpa_groups(name, type != 9, type, &err);
2295 if (err != NULL) {
2296 hmp_handle_error(mon, &err);
2297 return;
2298 }
2299
2300 monitor_printf(mon, "id (decode) --> buckets\n");
2301
2302 for (g = list; g; g = g->next) {
2303 RockerOfDpaGroup *group = g->value;
2304
2305 monitor_printf(mon, "0x%08x", group->id);
2306
2307 monitor_printf(mon, " (type %s", group->type == 0 ? "L2 interface" :
2308 group->type == 1 ? "L2 rewrite" :
2309 group->type == 2 ? "L3 unicast" :
2310 group->type == 3 ? "L2 multicast" :
2311 group->type == 4 ? "L2 flood" :
2312 group->type == 5 ? "L3 interface" :
2313 group->type == 6 ? "L3 multicast" :
2314 group->type == 7 ? "L3 ECMP" :
2315 group->type == 8 ? "L2 overlay" :
2316 "unknown");
2317
2318 if (group->has_vlan_id) {
2319 monitor_printf(mon, " vlan %d", group->vlan_id);
2320 }
2321
2322 if (group->has_pport) {
2323 monitor_printf(mon, " pport %d", group->pport);
2324 }
2325
2326 if (group->has_index) {
2327 monitor_printf(mon, " index %d", group->index);
2328 }
2329
2330 monitor_printf(mon, ") -->");
2331
2332 if (group->has_set_vlan_id && group->set_vlan_id) {
2333 set = true;
2334 monitor_printf(mon, " set vlan %d",
2335 group->set_vlan_id & VLAN_VID_MASK);
2336 }
2337
2338 if (group->has_set_eth_src) {
2339 if (!set) {
2340 set = true;
2341 monitor_printf(mon, " set");
2342 }
2343 monitor_printf(mon, " src %s", group->set_eth_src);
2344 }
2345
2346 if (group->has_set_eth_dst) {
2347 if (!set) {
2348 set = true;
2349 monitor_printf(mon, " set");
2350 }
2351 monitor_printf(mon, " dst %s", group->set_eth_dst);
2352 }
2353
2354 set = false;
2355
2356 if (group->has_ttl_check && group->ttl_check) {
2357 monitor_printf(mon, " check TTL");
2358 }
2359
2360 if (group->has_group_id && group->group_id) {
2361 monitor_printf(mon, " group id 0x%08x", group->group_id);
2362 }
2363
2364 if (group->has_pop_vlan && group->pop_vlan) {
2365 monitor_printf(mon, " pop vlan");
2366 }
2367
2368 if (group->has_out_pport) {
2369 monitor_printf(mon, " out pport %d", group->out_pport);
2370 }
2371
2372 if (group->has_group_ids) {
2373 struct uint32List *id;
2374
2375 monitor_printf(mon, " groups [");
2376 for (id = group->group_ids; id; id = id->next) {
2377 monitor_printf(mon, "0x%08x", id->value);
2378 if (id->next) {
2379 monitor_printf(mon, ",");
2380 }
2381 }
2382 monitor_printf(mon, "]");
2383 }
2384
2385 monitor_printf(mon, "\n");
2386 }
2387
2388 qapi_free_RockerOfDpaGroupList(list);
2389 }
2390
2391 void hmp_info_dump(Monitor *mon, const QDict *qdict)
2392 {
2393 DumpQueryResult *result = qmp_query_dump(NULL);
2394
2395 assert(result && result->status < DUMP_STATUS__MAX);
2396 monitor_printf(mon, "Status: %s\n", DumpStatus_lookup[result->status]);
2397
2398 if (result->status == DUMP_STATUS_ACTIVE) {
2399 float percent = 0;
2400 assert(result->total != 0);
2401 percent = 100.0 * result->completed / result->total;
2402 monitor_printf(mon, "Finished: %.2f %%\n", percent);
2403 }
2404
2405 qapi_free_DumpQueryResult(result);
2406 }
2407
2408 void hmp_hotpluggable_cpus(Monitor *mon, const QDict *qdict)
2409 {
2410 Error *err = NULL;
2411 HotpluggableCPUList *l = qmp_query_hotpluggable_cpus(&err);
2412 HotpluggableCPUList *saved = l;
2413 CpuInstanceProperties *c;
2414
2415 if (err != NULL) {
2416 hmp_handle_error(mon, &err);
2417 return;
2418 }
2419
2420 monitor_printf(mon, "Hotpluggable CPUs:\n");
2421 while (l) {
2422 monitor_printf(mon, " type: \"%s\"\n", l->value->type);
2423 monitor_printf(mon, " vcpus_count: \"%" PRIu64 "\"\n",
2424 l->value->vcpus_count);
2425 if (l->value->has_qom_path) {
2426 monitor_printf(mon, " qom_path: \"%s\"\n", l->value->qom_path);
2427 }
2428
2429 c = l->value->props;
2430 monitor_printf(mon, " CPUInstance Properties:\n");
2431 if (c->has_node_id) {
2432 monitor_printf(mon, " node-id: \"%" PRIu64 "\"\n", c->node_id);
2433 }
2434 if (c->has_socket_id) {
2435 monitor_printf(mon, " socket-id: \"%" PRIu64 "\"\n", c->socket_id);
2436 }
2437 if (c->has_core_id) {
2438 monitor_printf(mon, " core-id: \"%" PRIu64 "\"\n", c->core_id);
2439 }
2440 if (c->has_thread_id) {
2441 monitor_printf(mon, " thread-id: \"%" PRIu64 "\"\n", c->thread_id);
2442 }
2443
2444 l = l->next;
2445 }
2446
2447 qapi_free_HotpluggableCPUList(saved);
2448 }
Random patches