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scripts/text2pod.pl: Escape left brace
[qemu.git] / hmp.c
blob5048eeeb2dfef23e89e9fd691720a2814440bc83
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 "hmp.h"
17 #include "net/net.h"
18 #include "net/eth.h"
19 #include "sysemu/char.h"
20 #include "sysemu/block-backend.h"
21 #include "qemu/option.h"
22 #include "qemu/timer.h"
23 #include "qmp-commands.h"
24 #include "qemu/sockets.h"
25 #include "monitor/monitor.h"
26 #include "monitor/qdev.h"
27 #include "qapi/opts-visitor.h"
28 #include "qapi/qmp/qerror.h"
29 #include "qapi/string-output-visitor.h"
30 #include "qapi-visit.h"
31 #include "ui/console.h"
32 #include "block/qapi.h"
33 #include "qemu-io.h"
34
35 #ifdef CONFIG_SPICE
36 #include <spice/enums.h>
37 #endif
38
39 static void hmp_handle_error(Monitor *mon, Error **errp)
40 {
41 assert(errp);
42 if (*errp) {
43 monitor_printf(mon, "%s\n", error_get_pretty(*errp));
44 error_free(*errp);
45 }
46 }
47
48 void hmp_info_name(Monitor *mon, const QDict *qdict)
49 {
50 NameInfo *info;
51
52 info = qmp_query_name(NULL);
53 if (info->has_name) {
54 monitor_printf(mon, "%s\n", info->name);
55 }
56 qapi_free_NameInfo(info);
57 }
58
59 void hmp_info_version(Monitor *mon, const QDict *qdict)
60 {
61 VersionInfo *info;
62
63 info = qmp_query_version(NULL);
64
65 monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n",
66 info->qemu->major, info->qemu->minor, info->qemu->micro,
67 info->package);
68
69 qapi_free_VersionInfo(info);
70 }
71
72 void hmp_info_kvm(Monitor *mon, const QDict *qdict)
73 {
74 KvmInfo *info;
75
76 info = qmp_query_kvm(NULL);
77 monitor_printf(mon, "kvm support: ");
78 if (info->present) {
79 monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled");
80 } else {
81 monitor_printf(mon, "not compiled\n");
82 }
83
84 qapi_free_KvmInfo(info);
85 }
86
87 void hmp_info_status(Monitor *mon, const QDict *qdict)
88 {
89 StatusInfo *info;
90
91 info = qmp_query_status(NULL);
92
93 monitor_printf(mon, "VM status: %s%s",
94 info->running ? "running" : "paused",
95 info->singlestep ? " (single step mode)" : "");
96
97 if (!info->running && info->status != RUN_STATE_PAUSED) {
98 monitor_printf(mon, " (%s)", RunState_lookup[info->status]);
99 }
100
101 monitor_printf(mon, "\n");
102
103 qapi_free_StatusInfo(info);
104 }
105
106 void hmp_info_uuid(Monitor *mon, const QDict *qdict)
107 {
108 UuidInfo *info;
109
110 info = qmp_query_uuid(NULL);
111 monitor_printf(mon, "%s\n", info->UUID);
112 qapi_free_UuidInfo(info);
113 }
114
115 void hmp_info_chardev(Monitor *mon, const QDict *qdict)
116 {
117 ChardevInfoList *char_info, *info;
118
119 char_info = qmp_query_chardev(NULL);
120 for (info = char_info; info; info = info->next) {
121 monitor_printf(mon, "%s: filename=%s\n", info->value->label,
122 info->value->filename);
123 }
124
125 qapi_free_ChardevInfoList(char_info);
126 }
127
128 void hmp_info_mice(Monitor *mon, const QDict *qdict)
129 {
130 MouseInfoList *mice_list, *mouse;
131
132 mice_list = qmp_query_mice(NULL);
133 if (!mice_list) {
134 monitor_printf(mon, "No mouse devices connected\n");
135 return;
136 }
137
138 for (mouse = mice_list; mouse; mouse = mouse->next) {
139 monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n",
140 mouse->value->current ? '*' : ' ',
141 mouse->value->index, mouse->value->name,
142 mouse->value->absolute ? " (absolute)" : "");
143 }
144
145 qapi_free_MouseInfoList(mice_list);
146 }
147
148 void hmp_info_migrate(Monitor *mon, const QDict *qdict)
149 {
150 MigrationInfo *info;
151 MigrationCapabilityStatusList *caps, *cap;
152
153 info = qmp_query_migrate(NULL);
154 caps = qmp_query_migrate_capabilities(NULL);
155
156 /* do not display parameters during setup */
157 if (info->has_status && caps) {
158 monitor_printf(mon, "capabilities: ");
159 for (cap = caps; cap; cap = cap->next) {
160 monitor_printf(mon, "%s: %s ",
161 MigrationCapability_lookup[cap->value->capability],
162 cap->value->state ? "on" : "off");
163 }
164 monitor_printf(mon, "\n");
165 }
166
167 if (info->has_status) {
168 monitor_printf(mon, "Migration status: %s\n",
169 MigrationStatus_lookup[info->status]);
170 monitor_printf(mon, "total time: %" PRIu64 " milliseconds\n",
171 info->total_time);
172 if (info->has_expected_downtime) {
173 monitor_printf(mon, "expected downtime: %" PRIu64 " milliseconds\n",
174 info->expected_downtime);
175 }
176 if (info->has_downtime) {
177 monitor_printf(mon, "downtime: %" PRIu64 " milliseconds\n",
178 info->downtime);
179 }
180 if (info->has_setup_time) {
181 monitor_printf(mon, "setup: %" PRIu64 " milliseconds\n",
182 info->setup_time);
183 }
184 }
185
186 if (info->has_ram) {
187 monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n",
188 info->ram->transferred >> 10);
189 monitor_printf(mon, "throughput: %0.2f mbps\n",
190 info->ram->mbps);
191 monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n",
192 info->ram->remaining >> 10);
193 monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n",
194 info->ram->total >> 10);
195 monitor_printf(mon, "duplicate: %" PRIu64 " pages\n",
196 info->ram->duplicate);
197 monitor_printf(mon, "skipped: %" PRIu64 " pages\n",
198 info->ram->skipped);
199 monitor_printf(mon, "normal: %" PRIu64 " pages\n",
200 info->ram->normal);
201 monitor_printf(mon, "normal bytes: %" PRIu64 " kbytes\n",
202 info->ram->normal_bytes >> 10);
203 monitor_printf(mon, "dirty sync count: %" PRIu64 "\n",
204 info->ram->dirty_sync_count);
205 if (info->ram->dirty_pages_rate) {
206 monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n",
207 info->ram->dirty_pages_rate);
208 }
209 }
210
211 if (info->has_disk) {
212 monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n",
213 info->disk->transferred >> 10);
214 monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n",
215 info->disk->remaining >> 10);
216 monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n",
217 info->disk->total >> 10);
218 }
219
220 if (info->has_xbzrle_cache) {
221 monitor_printf(mon, "cache size: %" PRIu64 " bytes\n",
222 info->xbzrle_cache->cache_size);
223 monitor_printf(mon, "xbzrle transferred: %" PRIu64 " kbytes\n",
224 info->xbzrle_cache->bytes >> 10);
225 monitor_printf(mon, "xbzrle pages: %" PRIu64 " pages\n",
226 info->xbzrle_cache->pages);
227 monitor_printf(mon, "xbzrle cache miss: %" PRIu64 "\n",
228 info->xbzrle_cache->cache_miss);
229 monitor_printf(mon, "xbzrle cache miss rate: %0.2f\n",
230 info->xbzrle_cache->cache_miss_rate);
231 monitor_printf(mon, "xbzrle overflow : %" PRIu64 "\n",
232 info->xbzrle_cache->overflow);
233 }
234
235 if (info->has_x_cpu_throttle_percentage) {
236 monitor_printf(mon, "cpu throttle percentage: %" PRIu64 "\n",
237 info->x_cpu_throttle_percentage);
238 }
239
240 qapi_free_MigrationInfo(info);
241 qapi_free_MigrationCapabilityStatusList(caps);
242 }
243
244 void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict)
245 {
246 MigrationCapabilityStatusList *caps, *cap;
247
248 caps = qmp_query_migrate_capabilities(NULL);
249
250 if (caps) {
251 monitor_printf(mon, "capabilities: ");
252 for (cap = caps; cap; cap = cap->next) {
253 monitor_printf(mon, "%s: %s ",
254 MigrationCapability_lookup[cap->value->capability],
255 cap->value->state ? "on" : "off");
256 }
257 monitor_printf(mon, "\n");
258 }
259
260 qapi_free_MigrationCapabilityStatusList(caps);
261 }
262
263 void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict)
264 {
265 MigrationParameters *params;
266
267 params = qmp_query_migrate_parameters(NULL);
268
269 if (params) {
270 monitor_printf(mon, "parameters:");
271 monitor_printf(mon, " %s: %" PRId64,
272 MigrationParameter_lookup[MIGRATION_PARAMETER_COMPRESS_LEVEL],
273 params->compress_level);
274 monitor_printf(mon, " %s: %" PRId64,
275 MigrationParameter_lookup[MIGRATION_PARAMETER_COMPRESS_THREADS],
276 params->compress_threads);
277 monitor_printf(mon, " %s: %" PRId64,
278 MigrationParameter_lookup[MIGRATION_PARAMETER_DECOMPRESS_THREADS],
279 params->decompress_threads);
280 monitor_printf(mon, " %s: %" PRId64,
281 MigrationParameter_lookup[MIGRATION_PARAMETER_X_CPU_THROTTLE_INITIAL],
282 params->x_cpu_throttle_initial);
283 monitor_printf(mon, " %s: %" PRId64,
284 MigrationParameter_lookup[MIGRATION_PARAMETER_X_CPU_THROTTLE_INCREMENT],
285 params->x_cpu_throttle_increment);
286 monitor_printf(mon, "\n");
287 }
288
289 qapi_free_MigrationParameters(params);
290 }
291
292 void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict)
293 {
294 monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n",
295 qmp_query_migrate_cache_size(NULL) >> 10);
296 }
297
298 void hmp_info_cpus(Monitor *mon, const QDict *qdict)
299 {
300 CpuInfoList *cpu_list, *cpu;
301
302 cpu_list = qmp_query_cpus(NULL);
303
304 for (cpu = cpu_list; cpu; cpu = cpu->next) {
305 int active = ' ';
306
307 if (cpu->value->CPU == monitor_get_cpu_index()) {
308 active = '*';
309 }
310
311 monitor_printf(mon, "%c CPU #%" PRId64 ":", active, cpu->value->CPU);
312
313 if (cpu->value->has_pc) {
314 monitor_printf(mon, " pc=0x%016" PRIx64, cpu->value->pc);
315 }
316 if (cpu->value->has_nip) {
317 monitor_printf(mon, " nip=0x%016" PRIx64, cpu->value->nip);
318 }
319 if (cpu->value->has_npc) {
320 monitor_printf(mon, " npc=0x%016" PRIx64, cpu->value->npc);
321 }
322 if (cpu->value->has_PC) {
323 monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->PC);
324 }
325
326 if (cpu->value->halted) {
327 monitor_printf(mon, " (halted)");
328 }
329
330 monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id);
331 }
332
333 qapi_free_CpuInfoList(cpu_list);
334 }
335
336 static void print_block_info(Monitor *mon, BlockInfo *info,
337 BlockDeviceInfo *inserted, bool verbose)
338 {
339 ImageInfo *image_info;
340
341 assert(!info || !info->has_inserted || info->inserted == inserted);
342
343 if (info) {
344 monitor_printf(mon, "%s", info->device);
345 if (inserted && inserted->has_node_name) {
346 monitor_printf(mon, " (%s)", inserted->node_name);
347 }
348 } else {
349 assert(inserted);
350 monitor_printf(mon, "%s",
351 inserted->has_node_name
352 ? inserted->node_name
353 : "<anonymous>");
354 }
355
356 if (inserted) {
357 monitor_printf(mon, ": %s (%s%s%s)\n",
358 inserted->file,
359 inserted->drv,
360 inserted->ro ? ", read-only" : "",
361 inserted->encrypted ? ", encrypted" : "");
362 } else {
363 monitor_printf(mon, ": [not inserted]\n");
364 }
365
366 if (info) {
367 if (info->has_io_status && info->io_status != BLOCK_DEVICE_IO_STATUS_OK) {
368 monitor_printf(mon, " I/O status: %s\n",
369 BlockDeviceIoStatus_lookup[info->io_status]);
370 }
371
372 if (info->removable) {
373 monitor_printf(mon, " Removable device: %slocked, tray %s\n",
374 info->locked ? "" : "not ",
375 info->tray_open ? "open" : "closed");
376 }
377 }
378
379
380 if (!inserted) {
381 return;
382 }
383
384 monitor_printf(mon, " Cache mode: %s%s%s\n",
385 inserted->cache->writeback ? "writeback" : "writethrough",
386 inserted->cache->direct ? ", direct" : "",
387 inserted->cache->no_flush ? ", ignore flushes" : "");
388
389 if (inserted->has_backing_file) {
390 monitor_printf(mon,
391 " Backing file: %s "
392 "(chain depth: %" PRId64 ")\n",
393 inserted->backing_file,
394 inserted->backing_file_depth);
395 }
396
397 if (inserted->detect_zeroes != BLOCKDEV_DETECT_ZEROES_OPTIONS_OFF) {
398 monitor_printf(mon, " Detect zeroes: %s\n",
399 BlockdevDetectZeroesOptions_lookup[inserted->detect_zeroes]);
400 }
401
402 if (inserted->bps || inserted->bps_rd || inserted->bps_wr ||
403 inserted->iops || inserted->iops_rd || inserted->iops_wr)
404 {
405 monitor_printf(mon, " I/O throttling: bps=%" PRId64
406 " bps_rd=%" PRId64 " bps_wr=%" PRId64
407 " bps_max=%" PRId64
408 " bps_rd_max=%" PRId64
409 " bps_wr_max=%" PRId64
410 " iops=%" PRId64 " iops_rd=%" PRId64
411 " iops_wr=%" PRId64
412 " iops_max=%" PRId64
413 " iops_rd_max=%" PRId64
414 " iops_wr_max=%" PRId64
415 " iops_size=%" PRId64
416 " group=%s\n",
417 inserted->bps,
418 inserted->bps_rd,
419 inserted->bps_wr,
420 inserted->bps_max,
421 inserted->bps_rd_max,
422 inserted->bps_wr_max,
423 inserted->iops,
424 inserted->iops_rd,
425 inserted->iops_wr,
426 inserted->iops_max,
427 inserted->iops_rd_max,
428 inserted->iops_wr_max,
429 inserted->iops_size,
430 inserted->group);
431 }
432
433 if (verbose) {
434 monitor_printf(mon, "\nImages:\n");
435 image_info = inserted->image;
436 while (1) {
437 bdrv_image_info_dump((fprintf_function)monitor_printf,
438 mon, image_info);
439 if (image_info->has_backing_image) {
440 image_info = image_info->backing_image;
441 } else {
442 break;
443 }
444 }
445 }
446 }
447
448 void hmp_info_block(Monitor *mon, const QDict *qdict)
449 {
450 BlockInfoList *block_list, *info;
451 BlockDeviceInfoList *blockdev_list, *blockdev;
452 const char *device = qdict_get_try_str(qdict, "device");
453 bool verbose = qdict_get_try_bool(qdict, "verbose", false);
454 bool nodes = qdict_get_try_bool(qdict, "nodes", false);
455 bool printed = false;
456
457 /* Print BlockBackend information */
458 if (!nodes) {
459 block_list = qmp_query_block(NULL);
460 } else {
461 block_list = NULL;
462 }
463
464 for (info = block_list; info; info = info->next) {
465 if (device && strcmp(device, info->value->device)) {
466 continue;
467 }
468
469 if (info != block_list) {
470 monitor_printf(mon, "\n");
471 }
472
473 print_block_info(mon, info->value, info->value->has_inserted
474 ? info->value->inserted : NULL,
475 verbose);
476 printed = true;
477 }
478
479 qapi_free_BlockInfoList(block_list);
480
481 if ((!device && !nodes) || printed) {
482 return;
483 }
484
485 /* Print node information */
486 blockdev_list = qmp_query_named_block_nodes(NULL);
487 for (blockdev = blockdev_list; blockdev; blockdev = blockdev->next) {
488 assert(blockdev->value->has_node_name);
489 if (device && strcmp(device, blockdev->value->node_name)) {
490 continue;
491 }
492
493 if (blockdev != blockdev_list) {
494 monitor_printf(mon, "\n");
495 }
496
497 print_block_info(mon, NULL, blockdev->value, verbose);
498 }
499 qapi_free_BlockDeviceInfoList(blockdev_list);
500 }
501
502 void hmp_info_blockstats(Monitor *mon, const QDict *qdict)
503 {
504 BlockStatsList *stats_list, *stats;
505
506 stats_list = qmp_query_blockstats(false, false, NULL);
507
508 for (stats = stats_list; stats; stats = stats->next) {
509 if (!stats->value->has_device) {
510 continue;
511 }
512
513 monitor_printf(mon, "%s:", stats->value->device);
514 monitor_printf(mon, " rd_bytes=%" PRId64
515 " wr_bytes=%" PRId64
516 " rd_operations=%" PRId64
517 " wr_operations=%" PRId64
518 " flush_operations=%" PRId64
519 " wr_total_time_ns=%" PRId64
520 " rd_total_time_ns=%" PRId64
521 " flush_total_time_ns=%" PRId64
522 " rd_merged=%" PRId64
523 " wr_merged=%" PRId64
524 "\n",
525 stats->value->stats->rd_bytes,
526 stats->value->stats->wr_bytes,
527 stats->value->stats->rd_operations,
528 stats->value->stats->wr_operations,
529 stats->value->stats->flush_operations,
530 stats->value->stats->wr_total_time_ns,
531 stats->value->stats->rd_total_time_ns,
532 stats->value->stats->flush_total_time_ns,
533 stats->value->stats->rd_merged,
534 stats->value->stats->wr_merged);
535 }
536
537 qapi_free_BlockStatsList(stats_list);
538 }
539
540 void hmp_info_vnc(Monitor *mon, const QDict *qdict)
541 {
542 VncInfo *info;
543 Error *err = NULL;
544 VncClientInfoList *client;
545
546 info = qmp_query_vnc(&err);
547 if (err) {
548 monitor_printf(mon, "%s\n", error_get_pretty(err));
549 error_free(err);
550 return;
551 }
552
553 if (!info->enabled) {
554 monitor_printf(mon, "Server: disabled\n");
555 goto out;
556 }
557
558 monitor_printf(mon, "Server:\n");
559 if (info->has_host && info->has_service) {
560 monitor_printf(mon, " address: %s:%s\n", info->host, info->service);
561 }
562 if (info->has_auth) {
563 monitor_printf(mon, " auth: %s\n", info->auth);
564 }
565
566 if (!info->has_clients || info->clients == NULL) {
567 monitor_printf(mon, "Client: none\n");
568 } else {
569 for (client = info->clients; client; client = client->next) {
570 monitor_printf(mon, "Client:\n");
571 monitor_printf(mon, " address: %s:%s\n",
572 client->value->base->host,
573 client->value->base->service);
574 monitor_printf(mon, " x509_dname: %s\n",
575 client->value->x509_dname ?
576 client->value->x509_dname : "none");
577 monitor_printf(mon, " username: %s\n",
578 client->value->has_sasl_username ?
579 client->value->sasl_username : "none");
580 }
581 }
582
583 out:
584 qapi_free_VncInfo(info);
585 }
586
587 #ifdef CONFIG_SPICE
588 void hmp_info_spice(Monitor *mon, const QDict *qdict)
589 {
590 SpiceChannelList *chan;
591 SpiceInfo *info;
592 const char *channel_name;
593 const char * const channel_names[] = {
594 [SPICE_CHANNEL_MAIN] = "main",
595 [SPICE_CHANNEL_DISPLAY] = "display",
596 [SPICE_CHANNEL_INPUTS] = "inputs",
597 [SPICE_CHANNEL_CURSOR] = "cursor",
598 [SPICE_CHANNEL_PLAYBACK] = "playback",
599 [SPICE_CHANNEL_RECORD] = "record",
600 [SPICE_CHANNEL_TUNNEL] = "tunnel",
601 [SPICE_CHANNEL_SMARTCARD] = "smartcard",
602 [SPICE_CHANNEL_USBREDIR] = "usbredir",
603 [SPICE_CHANNEL_PORT] = "port",
604 #if 0
605 /* minimum spice-protocol is 0.12.3, webdav was added in 0.12.7,
606 * no easy way to #ifdef (SPICE_CHANNEL_* is a enum). Disable
607 * as quick fix for build failures with older versions. */
608 [SPICE_CHANNEL_WEBDAV] = "webdav",
609 #endif
610 };
611
612 info = qmp_query_spice(NULL);
613
614 if (!info->enabled) {
615 monitor_printf(mon, "Server: disabled\n");
616 goto out;
617 }
618
619 monitor_printf(mon, "Server:\n");
620 if (info->has_port) {
621 monitor_printf(mon, " address: %s:%" PRId64 "\n",
622 info->host, info->port);
623 }
624 if (info->has_tls_port) {
625 monitor_printf(mon, " address: %s:%" PRId64 " [tls]\n",
626 info->host, info->tls_port);
627 }
628 monitor_printf(mon, " migrated: %s\n",
629 info->migrated ? "true" : "false");
630 monitor_printf(mon, " auth: %s\n", info->auth);
631 monitor_printf(mon, " compiled: %s\n", info->compiled_version);
632 monitor_printf(mon, " mouse-mode: %s\n",
633 SpiceQueryMouseMode_lookup[info->mouse_mode]);
634
635 if (!info->has_channels || info->channels == NULL) {
636 monitor_printf(mon, "Channels: none\n");
637 } else {
638 for (chan = info->channels; chan; chan = chan->next) {
639 monitor_printf(mon, "Channel:\n");
640 monitor_printf(mon, " address: %s:%s%s\n",
641 chan->value->base->host, chan->value->base->port,
642 chan->value->tls ? " [tls]" : "");
643 monitor_printf(mon, " session: %" PRId64 "\n",
644 chan->value->connection_id);
645 monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n",
646 chan->value->channel_type, chan->value->channel_id);
647
648 channel_name = "unknown";
649 if (chan->value->channel_type > 0 &&
650 chan->value->channel_type < ARRAY_SIZE(channel_names) &&
651 channel_names[chan->value->channel_type]) {
652 channel_name = channel_names[chan->value->channel_type];
653 }
654
655 monitor_printf(mon, " channel name: %s\n", channel_name);
656 }
657 }
658
659 out:
660 qapi_free_SpiceInfo(info);
661 }
662 #endif
663
664 void hmp_info_balloon(Monitor *mon, const QDict *qdict)
665 {
666 BalloonInfo *info;
667 Error *err = NULL;
668
669 info = qmp_query_balloon(&err);
670 if (err) {
671 monitor_printf(mon, "%s\n", error_get_pretty(err));
672 error_free(err);
673 return;
674 }
675
676 monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20);
677
678 qapi_free_BalloonInfo(info);
679 }
680
681 static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev)
682 {
683 PciMemoryRegionList *region;
684
685 monitor_printf(mon, " Bus %2" PRId64 ", ", dev->bus);
686 monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n",
687 dev->slot, dev->function);
688 monitor_printf(mon, " ");
689
690 if (dev->class_info->has_desc) {
691 monitor_printf(mon, "%s", dev->class_info->desc);
692 } else {
693 monitor_printf(mon, "Class %04" PRId64, dev->class_info->q_class);
694 }
695
696 monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n",
697 dev->id->vendor, dev->id->device);
698
699 if (dev->has_irq) {
700 monitor_printf(mon, " IRQ %" PRId64 ".\n", dev->irq);
701 }
702
703 if (dev->has_pci_bridge) {
704 monitor_printf(mon, " BUS %" PRId64 ".\n",
705 dev->pci_bridge->bus->number);
706 monitor_printf(mon, " secondary bus %" PRId64 ".\n",
707 dev->pci_bridge->bus->secondary);
708 monitor_printf(mon, " subordinate bus %" PRId64 ".\n",
709 dev->pci_bridge->bus->subordinate);
710
711 monitor_printf(mon, " IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n",
712 dev->pci_bridge->bus->io_range->base,
713 dev->pci_bridge->bus->io_range->limit);
714
715 monitor_printf(mon,
716 " memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n",
717 dev->pci_bridge->bus->memory_range->base,
718 dev->pci_bridge->bus->memory_range->limit);
719
720 monitor_printf(mon, " prefetchable memory range "
721 "[0x%08"PRIx64", 0x%08"PRIx64"]\n",
722 dev->pci_bridge->bus->prefetchable_range->base,
723 dev->pci_bridge->bus->prefetchable_range->limit);
724 }
725
726 for (region = dev->regions; region; region = region->next) {
727 uint64_t addr, size;
728
729 addr = region->value->address;
730 size = region->value->size;
731
732 monitor_printf(mon, " BAR%" PRId64 ": ", region->value->bar);
733
734 if (!strcmp(region->value->type, "io")) {
735 monitor_printf(mon, "I/O at 0x%04" PRIx64
736 " [0x%04" PRIx64 "].\n",
737 addr, addr + size - 1);
738 } else {
739 monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64
740 " [0x%08" PRIx64 "].\n",
741 region->value->mem_type_64 ? 64 : 32,
742 region->value->prefetch ? " prefetchable" : "",
743 addr, addr + size - 1);
744 }
745 }
746
747 monitor_printf(mon, " id \"%s\"\n", dev->qdev_id);
748
749 if (dev->has_pci_bridge) {
750 if (dev->pci_bridge->has_devices) {
751 PciDeviceInfoList *cdev;
752 for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) {
753 hmp_info_pci_device(mon, cdev->value);
754 }
755 }
756 }
757 }
758
759 void hmp_info_pci(Monitor *mon, const QDict *qdict)
760 {
761 PciInfoList *info_list, *info;
762 Error *err = NULL;
763
764 info_list = qmp_query_pci(&err);
765 if (err) {
766 monitor_printf(mon, "PCI devices not supported\n");
767 error_free(err);
768 return;
769 }
770
771 for (info = info_list; info; info = info->next) {
772 PciDeviceInfoList *dev;
773
774 for (dev = info->value->devices; dev; dev = dev->next) {
775 hmp_info_pci_device(mon, dev->value);
776 }
777 }
778
779 qapi_free_PciInfoList(info_list);
780 }
781
782 void hmp_info_block_jobs(Monitor *mon, const QDict *qdict)
783 {
784 BlockJobInfoList *list;
785 Error *err = NULL;
786
787 list = qmp_query_block_jobs(&err);
788 assert(!err);
789
790 if (!list) {
791 monitor_printf(mon, "No active jobs\n");
792 return;
793 }
794
795 while (list) {
796 if (strcmp(list->value->type, "stream") == 0) {
797 monitor_printf(mon, "Streaming device %s: Completed %" PRId64
798 " of %" PRId64 " bytes, speed limit %" PRId64
799 " bytes/s\n",
800 list->value->device,
801 list->value->offset,
802 list->value->len,
803 list->value->speed);
804 } else {
805 monitor_printf(mon, "Type %s, device %s: Completed %" PRId64
806 " of %" PRId64 " bytes, speed limit %" PRId64
807 " bytes/s\n",
808 list->value->type,
809 list->value->device,
810 list->value->offset,
811 list->value->len,
812 list->value->speed);
813 }
814 list = list->next;
815 }
816
817 qapi_free_BlockJobInfoList(list);
818 }
819
820 void hmp_info_tpm(Monitor *mon, const QDict *qdict)
821 {
822 TPMInfoList *info_list, *info;
823 Error *err = NULL;
824 unsigned int c = 0;
825 TPMPassthroughOptions *tpo;
826
827 info_list = qmp_query_tpm(&err);
828 if (err) {
829 monitor_printf(mon, "TPM device not supported\n");
830 error_free(err);
831 return;
832 }
833
834 if (info_list) {
835 monitor_printf(mon, "TPM device:\n");
836 }
837
838 for (info = info_list; info; info = info->next) {
839 TPMInfo *ti = info->value;
840 monitor_printf(mon, " tpm%d: model=%s\n",
841 c, TpmModel_lookup[ti->model]);
842
843 monitor_printf(mon, " \\ %s: type=%s",
844 ti->id, TpmTypeOptionsKind_lookup[ti->options->kind]);
845
846 switch (ti->options->kind) {
847 case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH:
848 tpo = ti->options->passthrough;
849 monitor_printf(mon, "%s%s%s%s",
850 tpo->has_path ? ",path=" : "",
851 tpo->has_path ? tpo->path : "",
852 tpo->has_cancel_path ? ",cancel-path=" : "",
853 tpo->has_cancel_path ? tpo->cancel_path : "");
854 break;
855 case TPM_TYPE_OPTIONS_KIND_MAX:
856 break;
857 }
858 monitor_printf(mon, "\n");
859 c++;
860 }
861 qapi_free_TPMInfoList(info_list);
862 }
863
864 void hmp_quit(Monitor *mon, const QDict *qdict)
865 {
866 monitor_suspend(mon);
867 qmp_quit(NULL);
868 }
869
870 void hmp_stop(Monitor *mon, const QDict *qdict)
871 {
872 qmp_stop(NULL);
873 }
874
875 void hmp_system_reset(Monitor *mon, const QDict *qdict)
876 {
877 qmp_system_reset(NULL);
878 }
879
880 void hmp_system_powerdown(Monitor *mon, const QDict *qdict)
881 {
882 qmp_system_powerdown(NULL);
883 }
884
885 void hmp_cpu(Monitor *mon, const QDict *qdict)
886 {
887 int64_t cpu_index;
888
889 /* XXX: drop the monitor_set_cpu() usage when all HMP commands that
890 use it are converted to the QAPI */
891 cpu_index = qdict_get_int(qdict, "index");
892 if (monitor_set_cpu(cpu_index) < 0) {
893 monitor_printf(mon, "invalid CPU index\n");
894 }
895 }
896
897 void hmp_memsave(Monitor *mon, const QDict *qdict)
898 {
899 uint32_t size = qdict_get_int(qdict, "size");
900 const char *filename = qdict_get_str(qdict, "filename");
901 uint64_t addr = qdict_get_int(qdict, "val");
902 Error *err = NULL;
903
904 qmp_memsave(addr, size, filename, true, monitor_get_cpu_index(), &err);
905 hmp_handle_error(mon, &err);
906 }
907
908 void hmp_pmemsave(Monitor *mon, const QDict *qdict)
909 {
910 uint32_t size = qdict_get_int(qdict, "size");
911 const char *filename = qdict_get_str(qdict, "filename");
912 uint64_t addr = qdict_get_int(qdict, "val");
913 Error *err = NULL;
914
915 qmp_pmemsave(addr, size, filename, &err);
916 hmp_handle_error(mon, &err);
917 }
918
919 void hmp_ringbuf_write(Monitor *mon, const QDict *qdict)
920 {
921 const char *chardev = qdict_get_str(qdict, "device");
922 const char *data = qdict_get_str(qdict, "data");
923 Error *err = NULL;
924
925 qmp_ringbuf_write(chardev, data, false, 0, &err);
926
927 hmp_handle_error(mon, &err);
928 }
929
930 void hmp_ringbuf_read(Monitor *mon, const QDict *qdict)
931 {
932 uint32_t size = qdict_get_int(qdict, "size");
933 const char *chardev = qdict_get_str(qdict, "device");
934 char *data;
935 Error *err = NULL;
936 int i;
937
938 data = qmp_ringbuf_read(chardev, size, false, 0, &err);
939 if (err) {
940 monitor_printf(mon, "%s\n", error_get_pretty(err));
941 error_free(err);
942 return;
943 }
944
945 for (i = 0; data[i]; i++) {
946 unsigned char ch = data[i];
947
948 if (ch == '\\') {
949 monitor_printf(mon, "\\\\");
950 } else if ((ch < 0x20 && ch != '\n' && ch != '\t') || ch == 0x7F) {
951 monitor_printf(mon, "\\u%04X", ch);
952 } else {
953 monitor_printf(mon, "%c", ch);
954 }
955
956 }
957 monitor_printf(mon, "\n");
958 g_free(data);
959 }
960
961 static void hmp_cont_cb(void *opaque, int err)
962 {
963 if (!err) {
964 qmp_cont(NULL);
965 }
966 }
967
968 static bool key_is_missing(const BlockInfo *bdev)
969 {
970 return (bdev->inserted && bdev->inserted->encryption_key_missing);
971 }
972
973 void hmp_cont(Monitor *mon, const QDict *qdict)
974 {
975 BlockInfoList *bdev_list, *bdev;
976 Error *err = NULL;
977
978 bdev_list = qmp_query_block(NULL);
979 for (bdev = bdev_list; bdev; bdev = bdev->next) {
980 if (key_is_missing(bdev->value)) {
981 monitor_read_block_device_key(mon, bdev->value->device,
982 hmp_cont_cb, NULL);
983 goto out;
984 }
985 }
986
987 qmp_cont(&err);
988 hmp_handle_error(mon, &err);
989
990 out:
991 qapi_free_BlockInfoList(bdev_list);
992 }
993
994 void hmp_system_wakeup(Monitor *mon, const QDict *qdict)
995 {
996 qmp_system_wakeup(NULL);
997 }
998
999 void hmp_nmi(Monitor *mon, const QDict *qdict)
1000 {
1001 Error *err = NULL;
1002
1003 qmp_inject_nmi(&err);
1004 hmp_handle_error(mon, &err);
1005 }
1006
1007 void hmp_set_link(Monitor *mon, const QDict *qdict)
1008 {
1009 const char *name = qdict_get_str(qdict, "name");
1010 bool up = qdict_get_bool(qdict, "up");
1011 Error *err = NULL;
1012
1013 qmp_set_link(name, up, &err);
1014 hmp_handle_error(mon, &err);
1015 }
1016
1017 void hmp_block_passwd(Monitor *mon, const QDict *qdict)
1018 {
1019 const char *device = qdict_get_str(qdict, "device");
1020 const char *password = qdict_get_str(qdict, "password");
1021 Error *err = NULL;
1022
1023 qmp_block_passwd(true, device, false, NULL, password, &err);
1024 hmp_handle_error(mon, &err);
1025 }
1026
1027 void hmp_balloon(Monitor *mon, const QDict *qdict)
1028 {
1029 int64_t value = qdict_get_int(qdict, "value");
1030 Error *err = NULL;
1031
1032 qmp_balloon(value, &err);
1033 if (err) {
1034 monitor_printf(mon, "balloon: %s\n", error_get_pretty(err));
1035 error_free(err);
1036 }
1037 }
1038
1039 void hmp_block_resize(Monitor *mon, const QDict *qdict)
1040 {
1041 const char *device = qdict_get_str(qdict, "device");
1042 int64_t size = qdict_get_int(qdict, "size");
1043 Error *err = NULL;
1044
1045 qmp_block_resize(true, device, false, NULL, size, &err);
1046 hmp_handle_error(mon, &err);
1047 }
1048
1049 void hmp_drive_mirror(Monitor *mon, const QDict *qdict)
1050 {
1051 const char *device = qdict_get_str(qdict, "device");
1052 const char *filename = qdict_get_str(qdict, "target");
1053 const char *format = qdict_get_try_str(qdict, "format");
1054 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1055 bool full = qdict_get_try_bool(qdict, "full", false);
1056 enum NewImageMode mode;
1057 Error *err = NULL;
1058
1059 if (!filename) {
1060 error_setg(&err, QERR_MISSING_PARAMETER, "target");
1061 hmp_handle_error(mon, &err);
1062 return;
1063 }
1064
1065 if (reuse) {
1066 mode = NEW_IMAGE_MODE_EXISTING;
1067 } else {
1068 mode = NEW_IMAGE_MODE_ABSOLUTE_PATHS;
1069 }
1070
1071 qmp_drive_mirror(device, filename, !!format, format,
1072 false, NULL, false, NULL,
1073 full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1074 true, mode, false, 0, false, 0, false, 0,
1075 false, 0, false, 0, false, true, &err);
1076 hmp_handle_error(mon, &err);
1077 }
1078
1079 void hmp_drive_backup(Monitor *mon, const QDict *qdict)
1080 {
1081 const char *device = qdict_get_str(qdict, "device");
1082 const char *filename = qdict_get_str(qdict, "target");
1083 const char *format = qdict_get_try_str(qdict, "format");
1084 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1085 bool full = qdict_get_try_bool(qdict, "full", false);
1086 enum NewImageMode mode;
1087 Error *err = NULL;
1088
1089 if (!filename) {
1090 error_setg(&err, QERR_MISSING_PARAMETER, "target");
1091 hmp_handle_error(mon, &err);
1092 return;
1093 }
1094
1095 if (reuse) {
1096 mode = NEW_IMAGE_MODE_EXISTING;
1097 } else {
1098 mode = NEW_IMAGE_MODE_ABSOLUTE_PATHS;
1099 }
1100
1101 qmp_drive_backup(device, filename, !!format, format,
1102 full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1103 true, mode, false, 0, false, NULL,
1104 false, 0, false, 0, &err);
1105 hmp_handle_error(mon, &err);
1106 }
1107
1108 void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict)
1109 {
1110 const char *device = qdict_get_str(qdict, "device");
1111 const char *filename = qdict_get_try_str(qdict, "snapshot-file");
1112 const char *format = qdict_get_try_str(qdict, "format");
1113 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1114 enum NewImageMode mode;
1115 Error *err = NULL;
1116
1117 if (!filename) {
1118 /* In the future, if 'snapshot-file' is not specified, the snapshot
1119 will be taken internally. Today it's actually required. */
1120 error_setg(&err, QERR_MISSING_PARAMETER, "snapshot-file");
1121 hmp_handle_error(mon, &err);
1122 return;
1123 }
1124
1125 mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS;
1126 qmp_blockdev_snapshot_sync(true, device, false, NULL,
1127 filename, false, NULL,
1128 !!format, format,
1129 true, mode, &err);
1130 hmp_handle_error(mon, &err);
1131 }
1132
1133 void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict)
1134 {
1135 const char *device = qdict_get_str(qdict, "device");
1136 const char *name = qdict_get_str(qdict, "name");
1137 Error *err = NULL;
1138
1139 qmp_blockdev_snapshot_internal_sync(device, name, &err);
1140 hmp_handle_error(mon, &err);
1141 }
1142
1143 void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict)
1144 {
1145 const char *device = qdict_get_str(qdict, "device");
1146 const char *name = qdict_get_str(qdict, "name");
1147 const char *id = qdict_get_try_str(qdict, "id");
1148 Error *err = NULL;
1149
1150 qmp_blockdev_snapshot_delete_internal_sync(device, !!id, id,
1151 true, name, &err);
1152 hmp_handle_error(mon, &err);
1153 }
1154
1155 void hmp_migrate_cancel(Monitor *mon, const QDict *qdict)
1156 {
1157 qmp_migrate_cancel(NULL);
1158 }
1159
1160 void hmp_migrate_incoming(Monitor *mon, const QDict *qdict)
1161 {
1162 Error *err = NULL;
1163 const char *uri = qdict_get_str(qdict, "uri");
1164
1165 qmp_migrate_incoming(uri, &err);
1166
1167 hmp_handle_error(mon, &err);
1168 }
1169
1170 void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict)
1171 {
1172 double value = qdict_get_double(qdict, "value");
1173 qmp_migrate_set_downtime(value, NULL);
1174 }
1175
1176 void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict)
1177 {
1178 int64_t value = qdict_get_int(qdict, "value");
1179 Error *err = NULL;
1180
1181 qmp_migrate_set_cache_size(value, &err);
1182 if (err) {
1183 monitor_printf(mon, "%s\n", error_get_pretty(err));
1184 error_free(err);
1185 return;
1186 }
1187 }
1188
1189 void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict)
1190 {
1191 int64_t value = qdict_get_int(qdict, "value");
1192 qmp_migrate_set_speed(value, NULL);
1193 }
1194
1195 void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict)
1196 {
1197 const char *cap = qdict_get_str(qdict, "capability");
1198 bool state = qdict_get_bool(qdict, "state");
1199 Error *err = NULL;
1200 MigrationCapabilityStatusList *caps = g_malloc0(sizeof(*caps));
1201 int i;
1202
1203 for (i = 0; i < MIGRATION_CAPABILITY_MAX; i++) {
1204 if (strcmp(cap, MigrationCapability_lookup[i]) == 0) {
1205 caps->value = g_malloc0(sizeof(*caps->value));
1206 caps->value->capability = i;
1207 caps->value->state = state;
1208 caps->next = NULL;
1209 qmp_migrate_set_capabilities(caps, &err);
1210 break;
1211 }
1212 }
1213
1214 if (i == MIGRATION_CAPABILITY_MAX) {
1215 error_setg(&err, QERR_INVALID_PARAMETER, cap);
1216 }
1217
1218 qapi_free_MigrationCapabilityStatusList(caps);
1219
1220 if (err) {
1221 monitor_printf(mon, "migrate_set_capability: %s\n",
1222 error_get_pretty(err));
1223 error_free(err);
1224 }
1225 }
1226
1227 void hmp_migrate_set_parameter(Monitor *mon, const QDict *qdict)
1228 {
1229 const char *param = qdict_get_str(qdict, "parameter");
1230 int value = qdict_get_int(qdict, "value");
1231 Error *err = NULL;
1232 bool has_compress_level = false;
1233 bool has_compress_threads = false;
1234 bool has_decompress_threads = false;
1235 bool has_x_cpu_throttle_initial = false;
1236 bool has_x_cpu_throttle_increment = false;
1237 int i;
1238
1239 for (i = 0; i < MIGRATION_PARAMETER_MAX; i++) {
1240 if (strcmp(param, MigrationParameter_lookup[i]) == 0) {
1241 switch (i) {
1242 case MIGRATION_PARAMETER_COMPRESS_LEVEL:
1243 has_compress_level = true;
1244 break;
1245 case MIGRATION_PARAMETER_COMPRESS_THREADS:
1246 has_compress_threads = true;
1247 break;
1248 case MIGRATION_PARAMETER_DECOMPRESS_THREADS:
1249 has_decompress_threads = true;
1250 break;
1251 case MIGRATION_PARAMETER_X_CPU_THROTTLE_INITIAL:
1252 has_x_cpu_throttle_initial = true;
1253 break;
1254 case MIGRATION_PARAMETER_X_CPU_THROTTLE_INCREMENT:
1255 has_x_cpu_throttle_increment = true;
1256 break;
1257 }
1258 qmp_migrate_set_parameters(has_compress_level, value,
1259 has_compress_threads, value,
1260 has_decompress_threads, value,
1261 has_x_cpu_throttle_initial, value,
1262 has_x_cpu_throttle_increment, value,
1263 &err);
1264 break;
1265 }
1266 }
1267
1268 if (i == MIGRATION_PARAMETER_MAX) {
1269 error_setg(&err, QERR_INVALID_PARAMETER, param);
1270 }
1271
1272 if (err) {
1273 monitor_printf(mon, "migrate_set_parameter: %s\n",
1274 error_get_pretty(err));
1275 error_free(err);
1276 }
1277 }
1278
1279 void hmp_client_migrate_info(Monitor *mon, const QDict *qdict)
1280 {
1281 Error *err = NULL;
1282 const char *protocol = qdict_get_str(qdict, "protocol");
1283 const char *hostname = qdict_get_str(qdict, "hostname");
1284 bool has_port = qdict_haskey(qdict, "port");
1285 int port = qdict_get_try_int(qdict, "port", -1);
1286 bool has_tls_port = qdict_haskey(qdict, "tls-port");
1287 int tls_port = qdict_get_try_int(qdict, "tls-port", -1);
1288 const char *cert_subject = qdict_get_try_str(qdict, "cert-subject");
1289
1290 qmp_client_migrate_info(protocol, hostname,
1291 has_port, port, has_tls_port, tls_port,
1292 !!cert_subject, cert_subject, &err);
1293 hmp_handle_error(mon, &err);
1294 }
1295
1296 void hmp_set_password(Monitor *mon, const QDict *qdict)
1297 {
1298 const char *protocol = qdict_get_str(qdict, "protocol");
1299 const char *password = qdict_get_str(qdict, "password");
1300 const char *connected = qdict_get_try_str(qdict, "connected");
1301 Error *err = NULL;
1302
1303 qmp_set_password(protocol, password, !!connected, connected, &err);
1304 hmp_handle_error(mon, &err);
1305 }
1306
1307 void hmp_expire_password(Monitor *mon, const QDict *qdict)
1308 {
1309 const char *protocol = qdict_get_str(qdict, "protocol");
1310 const char *whenstr = qdict_get_str(qdict, "time");
1311 Error *err = NULL;
1312
1313 qmp_expire_password(protocol, whenstr, &err);
1314 hmp_handle_error(mon, &err);
1315 }
1316
1317 void hmp_eject(Monitor *mon, const QDict *qdict)
1318 {
1319 bool force = qdict_get_try_bool(qdict, "force", false);
1320 const char *device = qdict_get_str(qdict, "device");
1321 Error *err = NULL;
1322
1323 qmp_eject(device, true, force, &err);
1324 hmp_handle_error(mon, &err);
1325 }
1326
1327 static void hmp_change_read_arg(void *opaque, const char *password,
1328 void *readline_opaque)
1329 {
1330 qmp_change_vnc_password(password, NULL);
1331 monitor_read_command(opaque, 1);
1332 }
1333
1334 void hmp_change(Monitor *mon, const QDict *qdict)
1335 {
1336 const char *device = qdict_get_str(qdict, "device");
1337 const char *target = qdict_get_str(qdict, "target");
1338 const char *arg = qdict_get_try_str(qdict, "arg");
1339 Error *err = NULL;
1340
1341 if (strcmp(device, "vnc") == 0 &&
1342 (strcmp(target, "passwd") == 0 ||
1343 strcmp(target, "password") == 0)) {
1344 if (!arg) {
1345 monitor_read_password(mon, hmp_change_read_arg, NULL);
1346 return;
1347 }
1348 }
1349
1350 qmp_change(device, target, !!arg, arg, &err);
1351 if (err &&
1352 error_get_class(err) == ERROR_CLASS_DEVICE_ENCRYPTED) {
1353 error_free(err);
1354 monitor_read_block_device_key(mon, device, NULL, NULL);
1355 return;
1356 }
1357 hmp_handle_error(mon, &err);
1358 }
1359
1360 void hmp_block_set_io_throttle(Monitor *mon, const QDict *qdict)
1361 {
1362 Error *err = NULL;
1363
1364 qmp_block_set_io_throttle(qdict_get_str(qdict, "device"),
1365 qdict_get_int(qdict, "bps"),
1366 qdict_get_int(qdict, "bps_rd"),
1367 qdict_get_int(qdict, "bps_wr"),
1368 qdict_get_int(qdict, "iops"),
1369 qdict_get_int(qdict, "iops_rd"),
1370 qdict_get_int(qdict, "iops_wr"),
1371 false, /* no burst max via HMP */
1372 0,
1373 false,
1374 0,
1375 false,
1376 0,
1377 false,
1378 0,
1379 false,
1380 0,
1381 false,
1382 0,
1383 false, /* No default I/O size */
1384 0,
1385 false,
1386 NULL, &err);
1387 hmp_handle_error(mon, &err);
1388 }
1389
1390 void hmp_block_stream(Monitor *mon, const QDict *qdict)
1391 {
1392 Error *error = NULL;
1393 const char *device = qdict_get_str(qdict, "device");
1394 const char *base = qdict_get_try_str(qdict, "base");
1395 int64_t speed = qdict_get_try_int(qdict, "speed", 0);
1396
1397 qmp_block_stream(device, base != NULL, base, false, NULL,
1398 qdict_haskey(qdict, "speed"), speed,
1399 true, BLOCKDEV_ON_ERROR_REPORT, &error);
1400
1401 hmp_handle_error(mon, &error);
1402 }
1403
1404 void hmp_block_job_set_speed(Monitor *mon, const QDict *qdict)
1405 {
1406 Error *error = NULL;
1407 const char *device = qdict_get_str(qdict, "device");
1408 int64_t value = qdict_get_int(qdict, "speed");
1409
1410 qmp_block_job_set_speed(device, value, &error);
1411
1412 hmp_handle_error(mon, &error);
1413 }
1414
1415 void hmp_block_job_cancel(Monitor *mon, const QDict *qdict)
1416 {
1417 Error *error = NULL;
1418 const char *device = qdict_get_str(qdict, "device");
1419 bool force = qdict_get_try_bool(qdict, "force", false);
1420
1421 qmp_block_job_cancel(device, true, force, &error);
1422
1423 hmp_handle_error(mon, &error);
1424 }
1425
1426 void hmp_block_job_pause(Monitor *mon, const QDict *qdict)
1427 {
1428 Error *error = NULL;
1429 const char *device = qdict_get_str(qdict, "device");
1430
1431 qmp_block_job_pause(device, &error);
1432
1433 hmp_handle_error(mon, &error);
1434 }
1435
1436 void hmp_block_job_resume(Monitor *mon, const QDict *qdict)
1437 {
1438 Error *error = NULL;
1439 const char *device = qdict_get_str(qdict, "device");
1440
1441 qmp_block_job_resume(device, &error);
1442
1443 hmp_handle_error(mon, &error);
1444 }
1445
1446 void hmp_block_job_complete(Monitor *mon, const QDict *qdict)
1447 {
1448 Error *error = NULL;
1449 const char *device = qdict_get_str(qdict, "device");
1450
1451 qmp_block_job_complete(device, &error);
1452
1453 hmp_handle_error(mon, &error);
1454 }
1455
1456 typedef struct HMPMigrationStatus
1457 {
1458 QEMUTimer *timer;
1459 Monitor *mon;
1460 bool is_block_migration;
1461 } HMPMigrationStatus;
1462
1463 static void hmp_migrate_status_cb(void *opaque)
1464 {
1465 HMPMigrationStatus *status = opaque;
1466 MigrationInfo *info;
1467
1468 info = qmp_query_migrate(NULL);
1469 if (!info->has_status || info->status == MIGRATION_STATUS_ACTIVE ||
1470 info->status == MIGRATION_STATUS_SETUP) {
1471 if (info->has_disk) {
1472 int progress;
1473
1474 if (info->disk->remaining) {
1475 progress = info->disk->transferred * 100 / info->disk->total;
1476 } else {
1477 progress = 100;
1478 }
1479
1480 monitor_printf(status->mon, "Completed %d %%\r", progress);
1481 monitor_flush(status->mon);
1482 }
1483
1484 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + 1000);
1485 } else {
1486 if (status->is_block_migration) {
1487 monitor_printf(status->mon, "\n");
1488 }
1489 monitor_resume(status->mon);
1490 timer_del(status->timer);
1491 g_free(status);
1492 }
1493
1494 qapi_free_MigrationInfo(info);
1495 }
1496
1497 void hmp_migrate(Monitor *mon, const QDict *qdict)
1498 {
1499 bool detach = qdict_get_try_bool(qdict, "detach", false);
1500 bool blk = qdict_get_try_bool(qdict, "blk", false);
1501 bool inc = qdict_get_try_bool(qdict, "inc", false);
1502 const char *uri = qdict_get_str(qdict, "uri");
1503 Error *err = NULL;
1504
1505 qmp_migrate(uri, !!blk, blk, !!inc, inc, false, false, &err);
1506 if (err) {
1507 monitor_printf(mon, "migrate: %s\n", error_get_pretty(err));
1508 error_free(err);
1509 return;
1510 }
1511
1512 if (!detach) {
1513 HMPMigrationStatus *status;
1514
1515 if (monitor_suspend(mon) < 0) {
1516 monitor_printf(mon, "terminal does not allow synchronous "
1517 "migration, continuing detached\n");
1518 return;
1519 }
1520
1521 status = g_malloc0(sizeof(*status));
1522 status->mon = mon;
1523 status->is_block_migration = blk || inc;
1524 status->timer = timer_new_ms(QEMU_CLOCK_REALTIME, hmp_migrate_status_cb,
1525 status);
1526 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME));
1527 }
1528 }
1529
1530 void hmp_device_add(Monitor *mon, const QDict *qdict)
1531 {
1532 Error *err = NULL;
1533
1534 qmp_device_add((QDict *)qdict, NULL, &err);
1535 hmp_handle_error(mon, &err);
1536 }
1537
1538 void hmp_device_del(Monitor *mon, const QDict *qdict)
1539 {
1540 const char *id = qdict_get_str(qdict, "id");
1541 Error *err = NULL;
1542
1543 qmp_device_del(id, &err);
1544 hmp_handle_error(mon, &err);
1545 }
1546
1547 void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict)
1548 {
1549 Error *err = NULL;
1550 bool paging = qdict_get_try_bool(qdict, "paging", false);
1551 bool zlib = qdict_get_try_bool(qdict, "zlib", false);
1552 bool lzo = qdict_get_try_bool(qdict, "lzo", false);
1553 bool snappy = qdict_get_try_bool(qdict, "snappy", false);
1554 const char *file = qdict_get_str(qdict, "filename");
1555 bool has_begin = qdict_haskey(qdict, "begin");
1556 bool has_length = qdict_haskey(qdict, "length");
1557 int64_t begin = 0;
1558 int64_t length = 0;
1559 enum DumpGuestMemoryFormat dump_format = DUMP_GUEST_MEMORY_FORMAT_ELF;
1560 char *prot;
1561
1562 if (zlib + lzo + snappy > 1) {
1563 error_setg(&err, "only one of '-z|-l|-s' can be set");
1564 hmp_handle_error(mon, &err);
1565 return;
1566 }
1567
1568 if (zlib) {
1569 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_ZLIB;
1570 }
1571
1572 if (lzo) {
1573 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_LZO;
1574 }
1575
1576 if (snappy) {
1577 dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_SNAPPY;
1578 }
1579
1580 if (has_begin) {
1581 begin = qdict_get_int(qdict, "begin");
1582 }
1583 if (has_length) {
1584 length = qdict_get_int(qdict, "length");
1585 }
1586
1587 prot = g_strconcat("file:", file, NULL);
1588
1589 qmp_dump_guest_memory(paging, prot, has_begin, begin, has_length, length,
1590 true, dump_format, &err);
1591 hmp_handle_error(mon, &err);
1592 g_free(prot);
1593 }
1594
1595 void hmp_netdev_add(Monitor *mon, const QDict *qdict)
1596 {
1597 Error *err = NULL;
1598 QemuOpts *opts;
1599
1600 opts = qemu_opts_from_qdict(qemu_find_opts("netdev"), qdict, &err);
1601 if (err) {
1602 goto out;
1603 }
1604
1605 netdev_add(opts, &err);
1606 if (err) {
1607 qemu_opts_del(opts);
1608 }
1609
1610 out:
1611 hmp_handle_error(mon, &err);
1612 }
1613
1614 void hmp_netdev_del(Monitor *mon, const QDict *qdict)
1615 {
1616 const char *id = qdict_get_str(qdict, "id");
1617 Error *err = NULL;
1618
1619 qmp_netdev_del(id, &err);
1620 hmp_handle_error(mon, &err);
1621 }
1622
1623 void hmp_object_add(Monitor *mon, const QDict *qdict)
1624 {
1625 Error *err = NULL;
1626 Error *err_end = NULL;
1627 QemuOpts *opts;
1628 char *type = NULL;
1629 char *id = NULL;
1630 void *dummy = NULL;
1631 OptsVisitor *ov;
1632 QDict *pdict;
1633
1634 opts = qemu_opts_from_qdict(qemu_find_opts("object"), qdict, &err);
1635 if (err) {
1636 goto out;
1637 }
1638
1639 ov = opts_visitor_new(opts);
1640 pdict = qdict_clone_shallow(qdict);
1641
1642 visit_start_struct(opts_get_visitor(ov), &dummy, NULL, NULL, 0, &err);
1643 if (err) {
1644 goto out_clean;
1645 }
1646
1647 qdict_del(pdict, "qom-type");
1648 visit_type_str(opts_get_visitor(ov), &type, "qom-type", &err);
1649 if (err) {
1650 goto out_end;
1651 }
1652
1653 qdict_del(pdict, "id");
1654 visit_type_str(opts_get_visitor(ov), &id, "id", &err);
1655 if (err) {
1656 goto out_end;
1657 }
1658
1659 object_add(type, id, pdict, opts_get_visitor(ov), &err);
1660
1661 out_end:
1662 visit_end_struct(opts_get_visitor(ov), &err_end);
1663 if (!err && err_end) {
1664 qmp_object_del(id, NULL);
1665 }
1666 error_propagate(&err, err_end);
1667 out_clean:
1668 opts_visitor_cleanup(ov);
1669
1670 QDECREF(pdict);
1671 qemu_opts_del(opts);
1672 g_free(id);
1673 g_free(type);
1674 g_free(dummy);
1675
1676 out:
1677 hmp_handle_error(mon, &err);
1678 }
1679
1680 void hmp_getfd(Monitor *mon, const QDict *qdict)
1681 {
1682 const char *fdname = qdict_get_str(qdict, "fdname");
1683 Error *err = NULL;
1684
1685 qmp_getfd(fdname, &err);
1686 hmp_handle_error(mon, &err);
1687 }
1688
1689 void hmp_closefd(Monitor *mon, const QDict *qdict)
1690 {
1691 const char *fdname = qdict_get_str(qdict, "fdname");
1692 Error *err = NULL;
1693
1694 qmp_closefd(fdname, &err);
1695 hmp_handle_error(mon, &err);
1696 }
1697
1698 void hmp_sendkey(Monitor *mon, const QDict *qdict)
1699 {
1700 const char *keys = qdict_get_str(qdict, "keys");
1701 KeyValueList *keylist, *head = NULL, *tmp = NULL;
1702 int has_hold_time = qdict_haskey(qdict, "hold-time");
1703 int hold_time = qdict_get_try_int(qdict, "hold-time", -1);
1704 Error *err = NULL;
1705 char keyname_buf[16];
1706 char *separator;
1707 int keyname_len;
1708
1709 while (1) {
1710 separator = strchr(keys, '-');
1711 keyname_len = separator ? separator - keys : strlen(keys);
1712 pstrcpy(keyname_buf, sizeof(keyname_buf), keys);
1713
1714 /* Be compatible with old interface, convert user inputted "<" */
1715 if (!strncmp(keyname_buf, "<", 1) && keyname_len == 1) {
1716 pstrcpy(keyname_buf, sizeof(keyname_buf), "less");
1717 keyname_len = 4;
1718 }
1719 keyname_buf[keyname_len] = 0;
1720
1721 keylist = g_malloc0(sizeof(*keylist));
1722 keylist->value = g_malloc0(sizeof(*keylist->value));
1723
1724 if (!head) {
1725 head = keylist;
1726 }
1727 if (tmp) {
1728 tmp->next = keylist;
1729 }
1730 tmp = keylist;
1731
1732 if (strstart(keyname_buf, "0x", NULL)) {
1733 char *endp;
1734 int value = strtoul(keyname_buf, &endp, 0);
1735 if (*endp != '\0') {
1736 goto err_out;
1737 }
1738 keylist->value->kind = KEY_VALUE_KIND_NUMBER;
1739 keylist->value->number = value;
1740 } else {
1741 int idx = index_from_key(keyname_buf);
1742 if (idx == Q_KEY_CODE_MAX) {
1743 goto err_out;
1744 }
1745 keylist->value->kind = KEY_VALUE_KIND_QCODE;
1746 keylist->value->qcode = idx;
1747 }
1748
1749 if (!separator) {
1750 break;
1751 }
1752 keys = separator + 1;
1753 }
1754
1755 qmp_send_key(head, has_hold_time, hold_time, &err);
1756 hmp_handle_error(mon, &err);
1757
1758 out:
1759 qapi_free_KeyValueList(head);
1760 return;
1761
1762 err_out:
1763 monitor_printf(mon, "invalid parameter: %s\n", keyname_buf);
1764 goto out;
1765 }
1766
1767 void hmp_screendump(Monitor *mon, const QDict *qdict)
1768 {
1769 const char *filename = qdict_get_str(qdict, "filename");
1770 Error *err = NULL;
1771
1772 qmp_screendump(filename, &err);
1773 hmp_handle_error(mon, &err);
1774 }
1775
1776 void hmp_nbd_server_start(Monitor *mon, const QDict *qdict)
1777 {
1778 const char *uri = qdict_get_str(qdict, "uri");
1779 bool writable = qdict_get_try_bool(qdict, "writable", false);
1780 bool all = qdict_get_try_bool(qdict, "all", false);
1781 Error *local_err = NULL;
1782 BlockInfoList *block_list, *info;
1783 SocketAddress *addr;
1784
1785 if (writable && !all) {
1786 error_setg(&local_err, "-w only valid together with -a");
1787 goto exit;
1788 }
1789
1790 /* First check if the address is valid and start the server. */
1791 addr = socket_parse(uri, &local_err);
1792 if (local_err != NULL) {
1793 goto exit;
1794 }
1795
1796 qmp_nbd_server_start(addr, &local_err);
1797 qapi_free_SocketAddress(addr);
1798 if (local_err != NULL) {
1799 goto exit;
1800 }
1801
1802 if (!all) {
1803 return;
1804 }
1805
1806 /* Then try adding all block devices. If one fails, close all and
1807 * exit.
1808 */
1809 block_list = qmp_query_block(NULL);
1810
1811 for (info = block_list; info; info = info->next) {
1812 if (!info->value->has_inserted) {
1813 continue;
1814 }
1815
1816 qmp_nbd_server_add(info->value->device, true, writable, &local_err);
1817
1818 if (local_err != NULL) {
1819 qmp_nbd_server_stop(NULL);
1820 break;
1821 }
1822 }
1823
1824 qapi_free_BlockInfoList(block_list);
1825
1826 exit:
1827 hmp_handle_error(mon, &local_err);
1828 }
1829
1830 void hmp_nbd_server_add(Monitor *mon, const QDict *qdict)
1831 {
1832 const char *device = qdict_get_str(qdict, "device");
1833 bool writable = qdict_get_try_bool(qdict, "writable", false);
1834 Error *local_err = NULL;
1835
1836 qmp_nbd_server_add(device, true, writable, &local_err);
1837
1838 if (local_err != NULL) {
1839 hmp_handle_error(mon, &local_err);
1840 }
1841 }
1842
1843 void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict)
1844 {
1845 Error *err = NULL;
1846
1847 qmp_nbd_server_stop(&err);
1848 hmp_handle_error(mon, &err);
1849 }
1850
1851 void hmp_cpu_add(Monitor *mon, const QDict *qdict)
1852 {
1853 int cpuid;
1854 Error *err = NULL;
1855
1856 cpuid = qdict_get_int(qdict, "id");
1857 qmp_cpu_add(cpuid, &err);
1858 hmp_handle_error(mon, &err);
1859 }
1860
1861 void hmp_chardev_add(Monitor *mon, const QDict *qdict)
1862 {
1863 const char *args = qdict_get_str(qdict, "args");
1864 Error *err = NULL;
1865 QemuOpts *opts;
1866
1867 opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), args, true);
1868 if (opts == NULL) {
1869 error_setg(&err, "Parsing chardev args failed");
1870 } else {
1871 qemu_chr_new_from_opts(opts, NULL, &err);
1872 }
1873 hmp_handle_error(mon, &err);
1874 }
1875
1876 void hmp_chardev_remove(Monitor *mon, const QDict *qdict)
1877 {
1878 Error *local_err = NULL;
1879
1880 qmp_chardev_remove(qdict_get_str(qdict, "id"), &local_err);
1881 hmp_handle_error(mon, &local_err);
1882 }
1883
1884 void hmp_qemu_io(Monitor *mon, const QDict *qdict)
1885 {
1886 BlockBackend *blk;
1887 const char* device = qdict_get_str(qdict, "device");
1888 const char* command = qdict_get_str(qdict, "command");
1889 Error *err = NULL;
1890
1891 blk = blk_by_name(device);
1892 if (blk) {
1893 qemuio_command(blk, command);
1894 } else {
1895 error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND,
1896 "Device '%s' not found", device);
1897 }
1898
1899 hmp_handle_error(mon, &err);
1900 }
1901
1902 void hmp_object_del(Monitor *mon, const QDict *qdict)
1903 {
1904 const char *id = qdict_get_str(qdict, "id");
1905 Error *err = NULL;
1906
1907 qmp_object_del(id, &err);
1908 hmp_handle_error(mon, &err);
1909 }
1910
1911 void hmp_info_memdev(Monitor *mon, const QDict *qdict)
1912 {
1913 Error *err = NULL;
1914 MemdevList *memdev_list = qmp_query_memdev(&err);
1915 MemdevList *m = memdev_list;
1916 StringOutputVisitor *ov;
1917 char *str;
1918 int i = 0;
1919
1920
1921 while (m) {
1922 ov = string_output_visitor_new(false);
1923 visit_type_uint16List(string_output_get_visitor(ov),
1924 &m->value->host_nodes, NULL, NULL);
1925 monitor_printf(mon, "memory backend: %d\n", i);
1926 monitor_printf(mon, " size: %" PRId64 "\n", m->value->size);
1927 monitor_printf(mon, " merge: %s\n",
1928 m->value->merge ? "true" : "false");
1929 monitor_printf(mon, " dump: %s\n",
1930 m->value->dump ? "true" : "false");
1931 monitor_printf(mon, " prealloc: %s\n",
1932 m->value->prealloc ? "true" : "false");
1933 monitor_printf(mon, " policy: %s\n",
1934 HostMemPolicy_lookup[m->value->policy]);
1935 str = string_output_get_string(ov);
1936 monitor_printf(mon, " host nodes: %s\n", str);
1937
1938 g_free(str);
1939 string_output_visitor_cleanup(ov);
1940 m = m->next;
1941 i++;
1942 }
1943
1944 monitor_printf(mon, "\n");
1945
1946 qapi_free_MemdevList(memdev_list);
1947 }
1948
1949 void hmp_info_memory_devices(Monitor *mon, const QDict *qdict)
1950 {
1951 Error *err = NULL;
1952 MemoryDeviceInfoList *info_list = qmp_query_memory_devices(&err);
1953 MemoryDeviceInfoList *info;
1954 MemoryDeviceInfo *value;
1955 PCDIMMDeviceInfo *di;
1956
1957 for (info = info_list; info; info = info->next) {
1958 value = info->value;
1959
1960 if (value) {
1961 switch (value->kind) {
1962 case MEMORY_DEVICE_INFO_KIND_DIMM:
1963 di = value->dimm;
1964
1965 monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
1966 MemoryDeviceInfoKind_lookup[value->kind],
1967 di->id ? di->id : "");
1968 monitor_printf(mon, " addr: 0x%" PRIx64 "\n", di->addr);
1969 monitor_printf(mon, " slot: %" PRId64 "\n", di->slot);
1970 monitor_printf(mon, " node: %" PRId64 "\n", di->node);
1971 monitor_printf(mon, " size: %" PRIu64 "\n", di->size);
1972 monitor_printf(mon, " memdev: %s\n", di->memdev);
1973 monitor_printf(mon, " hotplugged: %s\n",
1974 di->hotplugged ? "true" : "false");
1975 monitor_printf(mon, " hotpluggable: %s\n",
1976 di->hotpluggable ? "true" : "false");
1977 break;
1978 default:
1979 break;
1980 }
1981 }
1982 }
1983
1984 qapi_free_MemoryDeviceInfoList(info_list);
1985 }
1986
1987 void hmp_info_iothreads(Monitor *mon, const QDict *qdict)
1988 {
1989 IOThreadInfoList *info_list = qmp_query_iothreads(NULL);
1990 IOThreadInfoList *info;
1991
1992 for (info = info_list; info; info = info->next) {
1993 monitor_printf(mon, "%s: thread_id=%" PRId64 "\n",
1994 info->value->id, info->value->thread_id);
1995 }
1996
1997 qapi_free_IOThreadInfoList(info_list);
1998 }
1999
2000 void hmp_qom_list(Monitor *mon, const QDict *qdict)
2001 {
2002 const char *path = qdict_get_try_str(qdict, "path");
2003 ObjectPropertyInfoList *list;
2004 Error *err = NULL;
2005
2006 if (path == NULL) {
2007 monitor_printf(mon, "/\n");
2008 return;
2009 }
2010
2011 list = qmp_qom_list(path, &err);
2012 if (err == NULL) {
2013 ObjectPropertyInfoList *start = list;
2014 while (list != NULL) {
2015 ObjectPropertyInfo *value = list->value;
2016
2017 monitor_printf(mon, "%s (%s)\n",
2018 value->name, value->type);
2019 list = list->next;
2020 }
2021 qapi_free_ObjectPropertyInfoList(start);
2022 }
2023 hmp_handle_error(mon, &err);
2024 }
2025
2026 void hmp_qom_set(Monitor *mon, const QDict *qdict)
2027 {
2028 const char *path = qdict_get_str(qdict, "path");
2029 const char *property = qdict_get_str(qdict, "property");
2030 const char *value = qdict_get_str(qdict, "value");
2031 Error *err = NULL;
2032 bool ambiguous = false;
2033 Object *obj;
2034
2035 obj = object_resolve_path(path, &ambiguous);
2036 if (obj == NULL) {
2037 error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND,
2038 "Device '%s' not found", path);
2039 } else {
2040 if (ambiguous) {
2041 monitor_printf(mon, "Warning: Path '%s' is ambiguous\n", path);
2042 }
2043 object_property_parse(obj, value, property, &err);
2044 }
2045 hmp_handle_error(mon, &err);
2046 }
2047
2048 void hmp_rocker(Monitor *mon, const QDict *qdict)
2049 {
2050 const char *name = qdict_get_str(qdict, "name");
2051 RockerSwitch *rocker;
2052 Error *errp = NULL;
2053
2054 rocker = qmp_query_rocker(name, &errp);
2055 if (errp != NULL) {
2056 hmp_handle_error(mon, &errp);
2057 return;
2058 }
2059
2060 monitor_printf(mon, "name: %s\n", rocker->name);
2061 monitor_printf(mon, "id: 0x%" PRIx64 "\n", rocker->id);
2062 monitor_printf(mon, "ports: %d\n", rocker->ports);
2063
2064 qapi_free_RockerSwitch(rocker);
2065 }
2066
2067 void hmp_rocker_ports(Monitor *mon, const QDict *qdict)
2068 {
2069 RockerPortList *list, *port;
2070 const char *name = qdict_get_str(qdict, "name");
2071 Error *errp = NULL;
2072
2073 list = qmp_query_rocker_ports(name, &errp);
2074 if (errp != NULL) {
2075 hmp_handle_error(mon, &errp);
2076 return;
2077 }
2078
2079 monitor_printf(mon, " ena/ speed/ auto\n");
2080 monitor_printf(mon, " port link duplex neg?\n");
2081
2082 for (port = list; port; port = port->next) {
2083 monitor_printf(mon, "%10s %-4s %-3s %2s %-3s\n",
2084 port->value->name,
2085 port->value->enabled ? port->value->link_up ?
2086 "up" : "down" : "!ena",
2087 port->value->speed == 10000 ? "10G" : "??",
2088 port->value->duplex ? "FD" : "HD",
2089 port->value->autoneg ? "Yes" : "No");
2090 }
2091
2092 qapi_free_RockerPortList(list);
2093 }
2094
2095 void hmp_rocker_of_dpa_flows(Monitor *mon, const QDict *qdict)
2096 {
2097 RockerOfDpaFlowList *list, *info;
2098 const char *name = qdict_get_str(qdict, "name");
2099 uint32_t tbl_id = qdict_get_try_int(qdict, "tbl_id", -1);
2100 Error *errp = NULL;
2101
2102 list = qmp_query_rocker_of_dpa_flows(name, tbl_id != -1, tbl_id, &errp);
2103 if (errp != NULL) {
2104 hmp_handle_error(mon, &errp);
2105 return;
2106 }
2107
2108 monitor_printf(mon, "prio tbl hits key(mask) --> actions\n");
2109
2110 for (info = list; info; info = info->next) {
2111 RockerOfDpaFlow *flow = info->value;
2112 RockerOfDpaFlowKey *key = flow->key;
2113 RockerOfDpaFlowMask *mask = flow->mask;
2114 RockerOfDpaFlowAction *action = flow->action;
2115
2116 if (flow->hits) {
2117 monitor_printf(mon, "%-4d %-3d %-4" PRIu64,
2118 key->priority, key->tbl_id, flow->hits);
2119 } else {
2120 monitor_printf(mon, "%-4d %-3d ",
2121 key->priority, key->tbl_id);
2122 }
2123
2124 if (key->has_in_pport) {
2125 monitor_printf(mon, " pport %d", key->in_pport);
2126 if (mask->has_in_pport) {
2127 monitor_printf(mon, "(0x%x)", mask->in_pport);
2128 }
2129 }
2130
2131 if (key->has_vlan_id) {
2132 monitor_printf(mon, " vlan %d",
2133 key->vlan_id & VLAN_VID_MASK);
2134 if (mask->has_vlan_id) {
2135 monitor_printf(mon, "(0x%x)", mask->vlan_id);
2136 }
2137 }
2138
2139 if (key->has_tunnel_id) {
2140 monitor_printf(mon, " tunnel %d", key->tunnel_id);
2141 if (mask->has_tunnel_id) {
2142 monitor_printf(mon, "(0x%x)", mask->tunnel_id);
2143 }
2144 }
2145
2146 if (key->has_eth_type) {
2147 switch (key->eth_type) {
2148 case 0x0806:
2149 monitor_printf(mon, " ARP");
2150 break;
2151 case 0x0800:
2152 monitor_printf(mon, " IP");
2153 break;
2154 case 0x86dd:
2155 monitor_printf(mon, " IPv6");
2156 break;
2157 case 0x8809:
2158 monitor_printf(mon, " LACP");
2159 break;
2160 case 0x88cc:
2161 monitor_printf(mon, " LLDP");
2162 break;
2163 default:
2164 monitor_printf(mon, " eth type 0x%04x", key->eth_type);
2165 break;
2166 }
2167 }
2168
2169 if (key->has_eth_src) {
2170 if ((strcmp(key->eth_src, "01:00:00:00:00:00") == 0) &&
2171 (mask->has_eth_src) &&
2172 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2173 monitor_printf(mon, " src <any mcast/bcast>");
2174 } else if ((strcmp(key->eth_src, "00:00:00:00:00:00") == 0) &&
2175 (mask->has_eth_src) &&
2176 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2177 monitor_printf(mon, " src <any ucast>");
2178 } else {
2179 monitor_printf(mon, " src %s", key->eth_src);
2180 if (mask->has_eth_src) {
2181 monitor_printf(mon, "(%s)", mask->eth_src);
2182 }
2183 }
2184 }
2185
2186 if (key->has_eth_dst) {
2187 if ((strcmp(key->eth_dst, "01:00:00:00:00:00") == 0) &&
2188 (mask->has_eth_dst) &&
2189 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2190 monitor_printf(mon, " dst <any mcast/bcast>");
2191 } else if ((strcmp(key->eth_dst, "00:00:00:00:00:00") == 0) &&
2192 (mask->has_eth_dst) &&
2193 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2194 monitor_printf(mon, " dst <any ucast>");
2195 } else {
2196 monitor_printf(mon, " dst %s", key->eth_dst);
2197 if (mask->has_eth_dst) {
2198 monitor_printf(mon, "(%s)", mask->eth_dst);
2199 }
2200 }
2201 }
2202
2203 if (key->has_ip_proto) {
2204 monitor_printf(mon, " proto %d", key->ip_proto);
2205 if (mask->has_ip_proto) {
2206 monitor_printf(mon, "(0x%x)", mask->ip_proto);
2207 }
2208 }
2209
2210 if (key->has_ip_tos) {
2211 monitor_printf(mon, " TOS %d", key->ip_tos);
2212 if (mask->has_ip_tos) {
2213 monitor_printf(mon, "(0x%x)", mask->ip_tos);
2214 }
2215 }
2216
2217 if (key->has_ip_dst) {
2218 monitor_printf(mon, " dst %s", key->ip_dst);
2219 }
2220
2221 if (action->has_goto_tbl || action->has_group_id ||
2222 action->has_new_vlan_id) {
2223 monitor_printf(mon, " -->");
2224 }
2225
2226 if (action->has_new_vlan_id) {
2227 monitor_printf(mon, " apply new vlan %d",
2228 ntohs(action->new_vlan_id));
2229 }
2230
2231 if (action->has_group_id) {
2232 monitor_printf(mon, " write group 0x%08x", action->group_id);
2233 }
2234
2235 if (action->has_goto_tbl) {
2236 monitor_printf(mon, " goto tbl %d", action->goto_tbl);
2237 }
2238
2239 monitor_printf(mon, "\n");
2240 }
2241
2242 qapi_free_RockerOfDpaFlowList(list);
2243 }
2244
2245 void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict)
2246 {
2247 RockerOfDpaGroupList *list, *g;
2248 const char *name = qdict_get_str(qdict, "name");
2249 uint8_t type = qdict_get_try_int(qdict, "type", 9);
2250 Error *errp = NULL;
2251 bool set = false;
2252
2253 list = qmp_query_rocker_of_dpa_groups(name, type != 9, type, &errp);
2254 if (errp != NULL) {
2255 hmp_handle_error(mon, &errp);
2256 return;
2257 }
2258
2259 monitor_printf(mon, "id (decode) --> buckets\n");
2260
2261 for (g = list; g; g = g->next) {
2262 RockerOfDpaGroup *group = g->value;
2263
2264 monitor_printf(mon, "0x%08x", group->id);
2265
2266 monitor_printf(mon, " (type %s", group->type == 0 ? "L2 interface" :
2267 group->type == 1 ? "L2 rewrite" :
2268 group->type == 2 ? "L3 unicast" :
2269 group->type == 3 ? "L2 multicast" :
2270 group->type == 4 ? "L2 flood" :
2271 group->type == 5 ? "L3 interface" :
2272 group->type == 6 ? "L3 multicast" :
2273 group->type == 7 ? "L3 ECMP" :
2274 group->type == 8 ? "L2 overlay" :
2275 "unknown");
2276
2277 if (group->has_vlan_id) {
2278 monitor_printf(mon, " vlan %d", group->vlan_id);
2279 }
2280
2281 if (group->has_pport) {
2282 monitor_printf(mon, " pport %d", group->pport);
2283 }
2284
2285 if (group->has_index) {
2286 monitor_printf(mon, " index %d", group->index);
2287 }
2288
2289 monitor_printf(mon, ") -->");
2290
2291 if (group->has_set_vlan_id && group->set_vlan_id) {
2292 set = true;
2293 monitor_printf(mon, " set vlan %d",
2294 group->set_vlan_id & VLAN_VID_MASK);
2295 }
2296
2297 if (group->has_set_eth_src) {
2298 if (!set) {
2299 set = true;
2300 monitor_printf(mon, " set");
2301 }
2302 monitor_printf(mon, " src %s", group->set_eth_src);
2303 }
2304
2305 if (group->has_set_eth_dst) {
2306 if (!set) {
2307 set = true;
2308 monitor_printf(mon, " set");
2309 }
2310 monitor_printf(mon, " dst %s", group->set_eth_dst);
2311 }
2312
2313 set = false;
2314
2315 if (group->has_ttl_check && group->ttl_check) {
2316 monitor_printf(mon, " check TTL");
2317 }
2318
2319 if (group->has_group_id && group->group_id) {
2320 monitor_printf(mon, " group id 0x%08x", group->group_id);
2321 }
2322
2323 if (group->has_pop_vlan && group->pop_vlan) {
2324 monitor_printf(mon, " pop vlan");
2325 }
2326
2327 if (group->has_out_pport) {
2328 monitor_printf(mon, " out pport %d", group->out_pport);
2329 }
2330
2331 if (group->has_group_ids) {
2332 struct uint32List *id;
2333
2334 monitor_printf(mon, " groups [");
2335 for (id = group->group_ids; id; id = id->next) {
2336 monitor_printf(mon, "0x%08x", id->value);
2337 if (id->next) {
2338 monitor_printf(mon, ",");
2339 }
2340 }
2341 monitor_printf(mon, "]");
2342 }
2343
2344 monitor_printf(mon, "\n");
2345 }
2346
2347 qapi_free_RockerOfDpaGroupList(list);
2348 }
QEmu