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16#include "qemu/osdep.h"
17#include "monitor/hmp.h"
18#include "net/net.h"
19#include "net/eth.h"
20#include "chardev/char.h"
21#include "sysemu/block-backend.h"
22#include "sysemu/runstate.h"
23#include "qemu/config-file.h"
24#include "qemu/option.h"
25#include "qemu/timer.h"
26#include "qemu/sockets.h"
27#include "monitor/monitor-internal.h"
28#include "qapi/error.h"
29#include "qapi/clone-visitor.h"
30#include "qapi/opts-visitor.h"
31#include "qapi/qapi-builtin-visit.h"
32#include "qapi/qapi-commands-block.h"
33#include "qapi/qapi-commands-char.h"
34#include "qapi/qapi-commands-migration.h"
35#include "qapi/qapi-commands-misc.h"
36#include "qapi/qapi-commands-net.h"
37#include "qapi/qapi-commands-rocker.h"
38#include "qapi/qapi-commands-run-state.h"
39#include "qapi/qapi-commands-tpm.h"
40#include "qapi/qapi-commands-ui.h"
41#include "qapi/qapi-visit-net.h"
42#include "qapi/qmp/qdict.h"
43#include "qapi/qmp/qerror.h"
44#include "qapi/string-input-visitor.h"
45#include "qapi/string-output-visitor.h"
46#include "qom/object_interfaces.h"
47#include "ui/console.h"
48#include "block/nbd.h"
49#include "block/qapi.h"
50#include "qemu-io.h"
51#include "qemu/cutils.h"
52#include "qemu/error-report.h"
53#include "exec/ramlist.h"
54#include "hw/intc/intc.h"
55#include "hw/rdma/rdma.h"
56#include "migration/snapshot.h"
57#include "migration/misc.h"
58
59#ifdef CONFIG_SPICE
60#include <spice/enums.h>
61#endif
62
63void hmp_handle_error(Monitor *mon, Error **errp)
64{
65 assert(errp);
66 if (*errp) {
67 error_reportf_err(*errp, "Error: ");
68 }
69}
70
71
72
73
74
75static strList *strList_from_comma_list(const char *in)
76{
77 strList *res = NULL;
78 strList **hook = &res;
79
80 while (in && in[0]) {
81 char *comma = strchr(in, ',');
82 *hook = g_new0(strList, 1);
83
84 if (comma) {
85 (*hook)->value = g_strndup(in, comma - in);
86 in = comma + 1;
87 } else {
88 (*hook)->value = g_strdup(in);
89 in = NULL;
90 }
91 hook = &(*hook)->next;
92 }
93
94 return res;
95}
96
97void hmp_info_name(Monitor *mon, const QDict *qdict)
98{
99 NameInfo *info;
100
101 info = qmp_query_name(NULL);
102 if (info->has_name) {
103 monitor_printf(mon, "%s\n", info->name);
104 }
105 qapi_free_NameInfo(info);
106}
107
108void hmp_info_version(Monitor *mon, const QDict *qdict)
109{
110 VersionInfo *info;
111
112 info = qmp_query_version(NULL);
113
114 monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n",
115 info->qemu->major, info->qemu->minor, info->qemu->micro,
116 info->package);
117
118 qapi_free_VersionInfo(info);
119}
120
121void hmp_info_kvm(Monitor *mon, const QDict *qdict)
122{
123 KvmInfo *info;
124
125 info = qmp_query_kvm(NULL);
126 monitor_printf(mon, "kvm support: ");
127 if (info->present) {
128 monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled");
129 } else {
130 monitor_printf(mon, "not compiled\n");
131 }
132
133 qapi_free_KvmInfo(info);
134}
135
136void hmp_info_status(Monitor *mon, const QDict *qdict)
137{
138 StatusInfo *info;
139
140 info = qmp_query_status(NULL);
141
142 monitor_printf(mon, "VM status: %s%s",
143 info->running ? "running" : "paused",
144 info->singlestep ? " (single step mode)" : "");
145
146 if (!info->running && info->status != RUN_STATE_PAUSED) {
147 monitor_printf(mon, " (%s)", RunState_str(info->status));
148 }
149
150 monitor_printf(mon, "\n");
151
152 qapi_free_StatusInfo(info);
153}
154
155void hmp_info_uuid(Monitor *mon, const QDict *qdict)
156{
157 UuidInfo *info;
158
159 info = qmp_query_uuid(NULL);
160 monitor_printf(mon, "%s\n", info->UUID);
161 qapi_free_UuidInfo(info);
162}
163
164void hmp_info_chardev(Monitor *mon, const QDict *qdict)
165{
166 ChardevInfoList *char_info, *info;
167
168 char_info = qmp_query_chardev(NULL);
169 for (info = char_info; info; info = info->next) {
170 monitor_printf(mon, "%s: filename=%s\n", info->value->label,
171 info->value->filename);
172 }
173
174 qapi_free_ChardevInfoList(char_info);
175}
176
177void hmp_info_mice(Monitor *mon, const QDict *qdict)
178{
179 MouseInfoList *mice_list, *mouse;
180
181 mice_list = qmp_query_mice(NULL);
182 if (!mice_list) {
183 monitor_printf(mon, "No mouse devices connected\n");
184 return;
185 }
186
187 for (mouse = mice_list; mouse; mouse = mouse->next) {
188 monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n",
189 mouse->value->current ? '*' : ' ',
190 mouse->value->index, mouse->value->name,
191 mouse->value->absolute ? " (absolute)" : "");
192 }
193
194 qapi_free_MouseInfoList(mice_list);
195}
196
197static char *SocketAddress_to_str(SocketAddress *addr)
198{
199 switch (addr->type) {
200 case SOCKET_ADDRESS_TYPE_INET:
201 return g_strdup_printf("tcp:%s:%s",
202 addr->u.inet.host,
203 addr->u.inet.port);
204 case SOCKET_ADDRESS_TYPE_UNIX:
205 return g_strdup_printf("unix:%s",
206 addr->u.q_unix.path);
207 case SOCKET_ADDRESS_TYPE_FD:
208 return g_strdup_printf("fd:%s", addr->u.fd.str);
209 case SOCKET_ADDRESS_TYPE_VSOCK:
210 return g_strdup_printf("tcp:%s:%s",
211 addr->u.vsock.cid,
212 addr->u.vsock.port);
213 default:
214 return g_strdup("unknown address type");
215 }
216}
217
218void hmp_info_migrate(Monitor *mon, const QDict *qdict)
219{
220 MigrationInfo *info;
221
222 info = qmp_query_migrate(NULL);
223
224 migration_global_dump(mon);
225
226 if (info->has_status) {
227 monitor_printf(mon, "Migration status: %s",
228 MigrationStatus_str(info->status));
229 if (info->status == MIGRATION_STATUS_FAILED &&
230 info->has_error_desc) {
231 monitor_printf(mon, " (%s)\n", info->error_desc);
232 } else {
233 monitor_printf(mon, "\n");
234 }
235
236 monitor_printf(mon, "total time: %" PRIu64 " milliseconds\n",
237 info->total_time);
238 if (info->has_expected_downtime) {
239 monitor_printf(mon, "expected downtime: %" PRIu64 " milliseconds\n",
240 info->expected_downtime);
241 }
242 if (info->has_downtime) {
243 monitor_printf(mon, "downtime: %" PRIu64 " milliseconds\n",
244 info->downtime);
245 }
246 if (info->has_setup_time) {
247 monitor_printf(mon, "setup: %" PRIu64 " milliseconds\n",
248 info->setup_time);
249 }
250 }
251
252 if (info->has_ram) {
253 monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n",
254 info->ram->transferred >> 10);
255 monitor_printf(mon, "throughput: %0.2f mbps\n",
256 info->ram->mbps);
257 monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n",
258 info->ram->remaining >> 10);
259 monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n",
260 info->ram->total >> 10);
261 monitor_printf(mon, "duplicate: %" PRIu64 " pages\n",
262 info->ram->duplicate);
263 monitor_printf(mon, "skipped: %" PRIu64 " pages\n",
264 info->ram->skipped);
265 monitor_printf(mon, "normal: %" PRIu64 " pages\n",
266 info->ram->normal);
267 monitor_printf(mon, "normal bytes: %" PRIu64 " kbytes\n",
268 info->ram->normal_bytes >> 10);
269 monitor_printf(mon, "dirty sync count: %" PRIu64 "\n",
270 info->ram->dirty_sync_count);
271 monitor_printf(mon, "page size: %" PRIu64 " kbytes\n",
272 info->ram->page_size >> 10);
273 monitor_printf(mon, "multifd bytes: %" PRIu64 " kbytes\n",
274 info->ram->multifd_bytes >> 10);
275 monitor_printf(mon, "pages-per-second: %" PRIu64 "\n",
276 info->ram->pages_per_second);
277
278 if (info->ram->dirty_pages_rate) {
279 monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n",
280 info->ram->dirty_pages_rate);
281 }
282 if (info->ram->postcopy_requests) {
283 monitor_printf(mon, "postcopy request count: %" PRIu64 "\n",
284 info->ram->postcopy_requests);
285 }
286 }
287
288 if (info->has_disk) {
289 monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n",
290 info->disk->transferred >> 10);
291 monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n",
292 info->disk->remaining >> 10);
293 monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n",
294 info->disk->total >> 10);
295 }
296
297 if (info->has_xbzrle_cache) {
298 monitor_printf(mon, "cache size: %" PRIu64 " bytes\n",
299 info->xbzrle_cache->cache_size);
300 monitor_printf(mon, "xbzrle transferred: %" PRIu64 " kbytes\n",
301 info->xbzrle_cache->bytes >> 10);
302 monitor_printf(mon, "xbzrle pages: %" PRIu64 " pages\n",
303 info->xbzrle_cache->pages);
304 monitor_printf(mon, "xbzrle cache miss: %" PRIu64 "\n",
305 info->xbzrle_cache->cache_miss);
306 monitor_printf(mon, "xbzrle cache miss rate: %0.2f\n",
307 info->xbzrle_cache->cache_miss_rate);
308 monitor_printf(mon, "xbzrle overflow : %" PRIu64 "\n",
309 info->xbzrle_cache->overflow);
310 }
311
312 if (info->has_compression) {
313 monitor_printf(mon, "compression pages: %" PRIu64 " pages\n",
314 info->compression->pages);
315 monitor_printf(mon, "compression busy: %" PRIu64 "\n",
316 info->compression->busy);
317 monitor_printf(mon, "compression busy rate: %0.2f\n",
318 info->compression->busy_rate);
319 monitor_printf(mon, "compressed size: %" PRIu64 "\n",
320 info->compression->compressed_size);
321 monitor_printf(mon, "compression rate: %0.2f\n",
322 info->compression->compression_rate);
323 }
324
325 if (info->has_cpu_throttle_percentage) {
326 monitor_printf(mon, "cpu throttle percentage: %" PRIu64 "\n",
327 info->cpu_throttle_percentage);
328 }
329
330 if (info->has_postcopy_blocktime) {
331 monitor_printf(mon, "postcopy blocktime: %u\n",
332 info->postcopy_blocktime);
333 }
334
335 if (info->has_postcopy_vcpu_blocktime) {
336 Visitor *v;
337 char *str;
338 v = string_output_visitor_new(false, &str);
339 visit_type_uint32List(v, NULL, &info->postcopy_vcpu_blocktime, NULL);
340 visit_complete(v, &str);
341 monitor_printf(mon, "postcopy vcpu blocktime: %s\n", str);
342 g_free(str);
343 visit_free(v);
344 }
345 if (info->has_socket_address) {
346 SocketAddressList *addr;
347
348 monitor_printf(mon, "socket address: [\n");
349
350 for (addr = info->socket_address; addr; addr = addr->next) {
351 char *s = SocketAddress_to_str(addr->value);
352 monitor_printf(mon, "\t%s\n", s);
353 g_free(s);
354 }
355 monitor_printf(mon, "]\n");
356 }
357 qapi_free_MigrationInfo(info);
358}
359
360void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict)
361{
362 MigrationCapabilityStatusList *caps, *cap;
363
364 caps = qmp_query_migrate_capabilities(NULL);
365
366 if (caps) {
367 for (cap = caps; cap; cap = cap->next) {
368 monitor_printf(mon, "%s: %s\n",
369 MigrationCapability_str(cap->value->capability),
370 cap->value->state ? "on" : "off");
371 }
372 }
373
374 qapi_free_MigrationCapabilityStatusList(caps);
375}
376
377void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict)
378{
379 MigrationParameters *params;
380
381 params = qmp_query_migrate_parameters(NULL);
382
383 if (params) {
384 monitor_printf(mon, "%s: %" PRIu64 " ms\n",
385 MigrationParameter_str(MIGRATION_PARAMETER_ANNOUNCE_INITIAL),
386 params->announce_initial);
387 monitor_printf(mon, "%s: %" PRIu64 " ms\n",
388 MigrationParameter_str(MIGRATION_PARAMETER_ANNOUNCE_MAX),
389 params->announce_max);
390 monitor_printf(mon, "%s: %" PRIu64 "\n",
391 MigrationParameter_str(MIGRATION_PARAMETER_ANNOUNCE_ROUNDS),
392 params->announce_rounds);
393 monitor_printf(mon, "%s: %" PRIu64 " ms\n",
394 MigrationParameter_str(MIGRATION_PARAMETER_ANNOUNCE_STEP),
395 params->announce_step);
396 assert(params->has_compress_level);
397 monitor_printf(mon, "%s: %u\n",
398 MigrationParameter_str(MIGRATION_PARAMETER_COMPRESS_LEVEL),
399 params->compress_level);
400 assert(params->has_compress_threads);
401 monitor_printf(mon, "%s: %u\n",
402 MigrationParameter_str(MIGRATION_PARAMETER_COMPRESS_THREADS),
403 params->compress_threads);
404 assert(params->has_compress_wait_thread);
405 monitor_printf(mon, "%s: %s\n",
406 MigrationParameter_str(MIGRATION_PARAMETER_COMPRESS_WAIT_THREAD),
407 params->compress_wait_thread ? "on" : "off");
408 assert(params->has_decompress_threads);
409 monitor_printf(mon, "%s: %u\n",
410 MigrationParameter_str(MIGRATION_PARAMETER_DECOMPRESS_THREADS),
411 params->decompress_threads);
412 assert(params->has_cpu_throttle_initial);
413 monitor_printf(mon, "%s: %u\n",
414 MigrationParameter_str(MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL),
415 params->cpu_throttle_initial);
416 assert(params->has_cpu_throttle_increment);
417 monitor_printf(mon, "%s: %u\n",
418 MigrationParameter_str(MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT),
419 params->cpu_throttle_increment);
420 assert(params->has_max_cpu_throttle);
421 monitor_printf(mon, "%s: %u\n",
422 MigrationParameter_str(MIGRATION_PARAMETER_MAX_CPU_THROTTLE),
423 params->max_cpu_throttle);
424 assert(params->has_tls_creds);
425 monitor_printf(mon, "%s: '%s'\n",
426 MigrationParameter_str(MIGRATION_PARAMETER_TLS_CREDS),
427 params->tls_creds);
428 assert(params->has_tls_hostname);
429 monitor_printf(mon, "%s: '%s'\n",
430 MigrationParameter_str(MIGRATION_PARAMETER_TLS_HOSTNAME),
431 params->tls_hostname);
432 assert(params->has_max_bandwidth);
433 monitor_printf(mon, "%s: %" PRIu64 " bytes/second\n",
434 MigrationParameter_str(MIGRATION_PARAMETER_MAX_BANDWIDTH),
435 params->max_bandwidth);
436 assert(params->has_downtime_limit);
437 monitor_printf(mon, "%s: %" PRIu64 " milliseconds\n",
438 MigrationParameter_str(MIGRATION_PARAMETER_DOWNTIME_LIMIT),
439 params->downtime_limit);
440 assert(params->has_x_checkpoint_delay);
441 monitor_printf(mon, "%s: %u\n",
442 MigrationParameter_str(MIGRATION_PARAMETER_X_CHECKPOINT_DELAY),
443 params->x_checkpoint_delay);
444 assert(params->has_block_incremental);
445 monitor_printf(mon, "%s: %s\n",
446 MigrationParameter_str(MIGRATION_PARAMETER_BLOCK_INCREMENTAL),
447 params->block_incremental ? "on" : "off");
448 monitor_printf(mon, "%s: %u\n",
449 MigrationParameter_str(MIGRATION_PARAMETER_MULTIFD_CHANNELS),
450 params->multifd_channels);
451 monitor_printf(mon, "%s: %" PRIu64 "\n",
452 MigrationParameter_str(MIGRATION_PARAMETER_XBZRLE_CACHE_SIZE),
453 params->xbzrle_cache_size);
454 monitor_printf(mon, "%s: %" PRIu64 "\n",
455 MigrationParameter_str(MIGRATION_PARAMETER_MAX_POSTCOPY_BANDWIDTH),
456 params->max_postcopy_bandwidth);
457 monitor_printf(mon, " %s: '%s'\n",
458 MigrationParameter_str(MIGRATION_PARAMETER_TLS_AUTHZ),
459 params->has_tls_authz ? params->tls_authz : "");
460 }
461
462 qapi_free_MigrationParameters(params);
463}
464
465void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict)
466{
467 monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n",
468 qmp_query_migrate_cache_size(NULL) >> 10);
469}
470
471static void print_block_info(Monitor *mon, BlockInfo *info,
472 BlockDeviceInfo *inserted, bool verbose)
473{
474 ImageInfo *image_info;
475
476 assert(!info || !info->has_inserted || info->inserted == inserted);
477
478 if (info && *info->device) {
479 monitor_printf(mon, "%s", info->device);
480 if (inserted && inserted->has_node_name) {
481 monitor_printf(mon, " (%s)", inserted->node_name);
482 }
483 } else {
484 assert(info || inserted);
485 monitor_printf(mon, "%s",
486 inserted && inserted->has_node_name ? inserted->node_name
487 : info && info->has_qdev ? info->qdev
488 : "<anonymous>");
489 }
490
491 if (inserted) {
492 monitor_printf(mon, ": %s (%s%s%s)\n",
493 inserted->file,
494 inserted->drv,
495 inserted->ro ? ", read-only" : "",
496 inserted->encrypted ? ", encrypted" : "");
497 } else {
498 monitor_printf(mon, ": [not inserted]\n");
499 }
500
501 if (info) {
502 if (info->has_qdev) {
503 monitor_printf(mon, " Attached to: %s\n", info->qdev);
504 }
505 if (info->has_io_status && info->io_status != BLOCK_DEVICE_IO_STATUS_OK) {
506 monitor_printf(mon, " I/O status: %s\n",
507 BlockDeviceIoStatus_str(info->io_status));
508 }
509
510 if (info->removable) {
511 monitor_printf(mon, " Removable device: %slocked, tray %s\n",
512 info->locked ? "" : "not ",
513 info->tray_open ? "open" : "closed");
514 }
515 }
516
517
518 if (!inserted) {
519 return;
520 }
521
522 monitor_printf(mon, " Cache mode: %s%s%s\n",
523 inserted->cache->writeback ? "writeback" : "writethrough",
524 inserted->cache->direct ? ", direct" : "",
525 inserted->cache->no_flush ? ", ignore flushes" : "");
526
527 if (inserted->has_backing_file) {
528 monitor_printf(mon,
529 " Backing file: %s "
530 "(chain depth: %" PRId64 ")\n",
531 inserted->backing_file,
532 inserted->backing_file_depth);
533 }
534
535 if (inserted->detect_zeroes != BLOCKDEV_DETECT_ZEROES_OPTIONS_OFF) {
536 monitor_printf(mon, " Detect zeroes: %s\n",
537 BlockdevDetectZeroesOptions_str(inserted->detect_zeroes));
538 }
539
540 if (inserted->bps || inserted->bps_rd || inserted->bps_wr ||
541 inserted->iops || inserted->iops_rd || inserted->iops_wr)
542 {
543 monitor_printf(mon, " I/O throttling: bps=%" PRId64
544 " bps_rd=%" PRId64 " bps_wr=%" PRId64
545 " bps_max=%" PRId64
546 " bps_rd_max=%" PRId64
547 " bps_wr_max=%" PRId64
548 " iops=%" PRId64 " iops_rd=%" PRId64
549 " iops_wr=%" PRId64
550 " iops_max=%" PRId64
551 " iops_rd_max=%" PRId64
552 " iops_wr_max=%" PRId64
553 " iops_size=%" PRId64
554 " group=%s\n",
555 inserted->bps,
556 inserted->bps_rd,
557 inserted->bps_wr,
558 inserted->bps_max,
559 inserted->bps_rd_max,
560 inserted->bps_wr_max,
561 inserted->iops,
562 inserted->iops_rd,
563 inserted->iops_wr,
564 inserted->iops_max,
565 inserted->iops_rd_max,
566 inserted->iops_wr_max,
567 inserted->iops_size,
568 inserted->group);
569 }
570
571 if (verbose) {
572 monitor_printf(mon, "\nImages:\n");
573 image_info = inserted->image;
574 while (1) {
575 bdrv_image_info_dump(image_info);
576 if (image_info->has_backing_image) {
577 image_info = image_info->backing_image;
578 } else {
579 break;
580 }
581 }
582 }
583}
584
585void hmp_info_block(Monitor *mon, const QDict *qdict)
586{
587 BlockInfoList *block_list, *info;
588 BlockDeviceInfoList *blockdev_list, *blockdev;
589 const char *device = qdict_get_try_str(qdict, "device");
590 bool verbose = qdict_get_try_bool(qdict, "verbose", false);
591 bool nodes = qdict_get_try_bool(qdict, "nodes", false);
592 bool printed = false;
593
594
595 if (!nodes) {
596 block_list = qmp_query_block(NULL);
597 } else {
598 block_list = NULL;
599 }
600
601 for (info = block_list; info; info = info->next) {
602 if (device && strcmp(device, info->value->device)) {
603 continue;
604 }
605
606 if (info != block_list) {
607 monitor_printf(mon, "\n");
608 }
609
610 print_block_info(mon, info->value, info->value->has_inserted
611 ? info->value->inserted : NULL,
612 verbose);
613 printed = true;
614 }
615
616 qapi_free_BlockInfoList(block_list);
617
618 if ((!device && !nodes) || printed) {
619 return;
620 }
621
622
623 blockdev_list = qmp_query_named_block_nodes(NULL);
624 for (blockdev = blockdev_list; blockdev; blockdev = blockdev->next) {
625 assert(blockdev->value->has_node_name);
626 if (device && strcmp(device, blockdev->value->node_name)) {
627 continue;
628 }
629
630 if (blockdev != blockdev_list) {
631 monitor_printf(mon, "\n");
632 }
633
634 print_block_info(mon, NULL, blockdev->value, verbose);
635 }
636 qapi_free_BlockDeviceInfoList(blockdev_list);
637}
638
639void hmp_info_blockstats(Monitor *mon, const QDict *qdict)
640{
641 BlockStatsList *stats_list, *stats;
642
643 stats_list = qmp_query_blockstats(false, false, NULL);
644
645 for (stats = stats_list; stats; stats = stats->next) {
646 if (!stats->value->has_device) {
647 continue;
648 }
649
650 monitor_printf(mon, "%s:", stats->value->device);
651 monitor_printf(mon, " rd_bytes=%" PRId64
652 " wr_bytes=%" PRId64
653 " rd_operations=%" PRId64
654 " wr_operations=%" PRId64
655 " flush_operations=%" PRId64
656 " wr_total_time_ns=%" PRId64
657 " rd_total_time_ns=%" PRId64
658 " flush_total_time_ns=%" PRId64
659 " rd_merged=%" PRId64
660 " wr_merged=%" PRId64
661 " idle_time_ns=%" PRId64
662 "\n",
663 stats->value->stats->rd_bytes,
664 stats->value->stats->wr_bytes,
665 stats->value->stats->rd_operations,
666 stats->value->stats->wr_operations,
667 stats->value->stats->flush_operations,
668 stats->value->stats->wr_total_time_ns,
669 stats->value->stats->rd_total_time_ns,
670 stats->value->stats->flush_total_time_ns,
671 stats->value->stats->rd_merged,
672 stats->value->stats->wr_merged,
673 stats->value->stats->idle_time_ns);
674 }
675
676 qapi_free_BlockStatsList(stats_list);
677}
678
679#ifdef CONFIG_VNC
680
681static void hmp_info_VncBasicInfo(Monitor *mon, VncBasicInfo *info,
682 const char *name)
683{
684 monitor_printf(mon, " %s: %s:%s (%s%s)\n",
685 name,
686 info->host,
687 info->service,
688 NetworkAddressFamily_str(info->family),
689 info->websocket ? " (Websocket)" : "");
690}
691
692
693static void hmp_info_vnc_authcrypt(Monitor *mon, const char *indent,
694 VncPrimaryAuth auth,
695 VncVencryptSubAuth *vencrypt)
696{
697 monitor_printf(mon, "%sAuth: %s (Sub: %s)\n", indent,
698 VncPrimaryAuth_str(auth),
699 vencrypt ? VncVencryptSubAuth_str(*vencrypt) : "none");
700}
701
702static void hmp_info_vnc_clients(Monitor *mon, VncClientInfoList *client)
703{
704 while (client) {
705 VncClientInfo *cinfo = client->value;
706
707 hmp_info_VncBasicInfo(mon, qapi_VncClientInfo_base(cinfo), "Client");
708 monitor_printf(mon, " x509_dname: %s\n",
709 cinfo->has_x509_dname ?
710 cinfo->x509_dname : "none");
711 monitor_printf(mon, " sasl_username: %s\n",
712 cinfo->has_sasl_username ?
713 cinfo->sasl_username : "none");
714
715 client = client->next;
716 }
717}
718
719static void hmp_info_vnc_servers(Monitor *mon, VncServerInfo2List *server)
720{
721 while (server) {
722 VncServerInfo2 *sinfo = server->value;
723 hmp_info_VncBasicInfo(mon, qapi_VncServerInfo2_base(sinfo), "Server");
724 hmp_info_vnc_authcrypt(mon, " ", sinfo->auth,
725 sinfo->has_vencrypt ? &sinfo->vencrypt : NULL);
726 server = server->next;
727 }
728}
729
730void hmp_info_vnc(Monitor *mon, const QDict *qdict)
731{
732 VncInfo2List *info2l, *info2l_head;
733 Error *err = NULL;
734
735 info2l = qmp_query_vnc_servers(&err);
736 info2l_head = info2l;
737 if (err) {
738 hmp_handle_error(mon, &err);
739 return;
740 }
741 if (!info2l) {
742 monitor_printf(mon, "None\n");
743 return;
744 }
745
746 while (info2l) {
747 VncInfo2 *info = info2l->value;
748 monitor_printf(mon, "%s:\n", info->id);
749 hmp_info_vnc_servers(mon, info->server);
750 hmp_info_vnc_clients(mon, info->clients);
751 if (!info->server) {
752
753
754
755
756 hmp_info_vnc_authcrypt(mon, " ", info->auth,
757 info->has_vencrypt ? &info->vencrypt : NULL);
758 }
759 if (info->has_display) {
760 monitor_printf(mon, " Display: %s\n", info->display);
761 }
762 info2l = info2l->next;
763 }
764
765 qapi_free_VncInfo2List(info2l_head);
766
767}
768#endif
769
770#ifdef CONFIG_SPICE
771void hmp_info_spice(Monitor *mon, const QDict *qdict)
772{
773 SpiceChannelList *chan;
774 SpiceInfo *info;
775 const char *channel_name;
776 const char * const channel_names[] = {
777 [SPICE_CHANNEL_MAIN] = "main",
778 [SPICE_CHANNEL_DISPLAY] = "display",
779 [SPICE_CHANNEL_INPUTS] = "inputs",
780 [SPICE_CHANNEL_CURSOR] = "cursor",
781 [SPICE_CHANNEL_PLAYBACK] = "playback",
782 [SPICE_CHANNEL_RECORD] = "record",
783 [SPICE_CHANNEL_TUNNEL] = "tunnel",
784 [SPICE_CHANNEL_SMARTCARD] = "smartcard",
785 [SPICE_CHANNEL_USBREDIR] = "usbredir",
786 [SPICE_CHANNEL_PORT] = "port",
787#if 0
788
789
790
791 [SPICE_CHANNEL_WEBDAV] = "webdav",
792#endif
793 };
794
795 info = qmp_query_spice(NULL);
796
797 if (!info->enabled) {
798 monitor_printf(mon, "Server: disabled\n");
799 goto out;
800 }
801
802 monitor_printf(mon, "Server:\n");
803 if (info->has_port) {
804 monitor_printf(mon, " address: %s:%" PRId64 "\n",
805 info->host, info->port);
806 }
807 if (info->has_tls_port) {
808 monitor_printf(mon, " address: %s:%" PRId64 " [tls]\n",
809 info->host, info->tls_port);
810 }
811 monitor_printf(mon, " migrated: %s\n",
812 info->migrated ? "true" : "false");
813 monitor_printf(mon, " auth: %s\n", info->auth);
814 monitor_printf(mon, " compiled: %s\n", info->compiled_version);
815 monitor_printf(mon, " mouse-mode: %s\n",
816 SpiceQueryMouseMode_str(info->mouse_mode));
817
818 if (!info->has_channels || info->channels == NULL) {
819 monitor_printf(mon, "Channels: none\n");
820 } else {
821 for (chan = info->channels; chan; chan = chan->next) {
822 monitor_printf(mon, "Channel:\n");
823 monitor_printf(mon, " address: %s:%s%s\n",
824 chan->value->host, chan->value->port,
825 chan->value->tls ? " [tls]" : "");
826 monitor_printf(mon, " session: %" PRId64 "\n",
827 chan->value->connection_id);
828 monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n",
829 chan->value->channel_type, chan->value->channel_id);
830
831 channel_name = "unknown";
832 if (chan->value->channel_type > 0 &&
833 chan->value->channel_type < ARRAY_SIZE(channel_names) &&
834 channel_names[chan->value->channel_type]) {
835 channel_name = channel_names[chan->value->channel_type];
836 }
837
838 monitor_printf(mon, " channel name: %s\n", channel_name);
839 }
840 }
841
842out:
843 qapi_free_SpiceInfo(info);
844}
845#endif
846
847void hmp_info_balloon(Monitor *mon, const QDict *qdict)
848{
849 BalloonInfo *info;
850 Error *err = NULL;
851
852 info = qmp_query_balloon(&err);
853 if (err) {
854 hmp_handle_error(mon, &err);
855 return;
856 }
857
858 monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20);
859
860 qapi_free_BalloonInfo(info);
861}
862
863static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev)
864{
865 PciMemoryRegionList *region;
866
867 monitor_printf(mon, " Bus %2" PRId64 ", ", dev->bus);
868 monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n",
869 dev->slot, dev->function);
870 monitor_printf(mon, " ");
871
872 if (dev->class_info->has_desc) {
873 monitor_printf(mon, "%s", dev->class_info->desc);
874 } else {
875 monitor_printf(mon, "Class %04" PRId64, dev->class_info->q_class);
876 }
877
878 monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n",
879 dev->id->vendor, dev->id->device);
880 if (dev->id->has_subsystem_vendor && dev->id->has_subsystem) {
881 monitor_printf(mon, " PCI subsystem %04" PRIx64 ":%04" PRIx64 "\n",
882 dev->id->subsystem_vendor, dev->id->subsystem);
883 }
884
885 if (dev->has_irq) {
886 monitor_printf(mon, " IRQ %" PRId64 ".\n", dev->irq);
887 }
888
889 if (dev->has_pci_bridge) {
890 monitor_printf(mon, " BUS %" PRId64 ".\n",
891 dev->pci_bridge->bus->number);
892 monitor_printf(mon, " secondary bus %" PRId64 ".\n",
893 dev->pci_bridge->bus->secondary);
894 monitor_printf(mon, " subordinate bus %" PRId64 ".\n",
895 dev->pci_bridge->bus->subordinate);
896
897 monitor_printf(mon, " IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n",
898 dev->pci_bridge->bus->io_range->base,
899 dev->pci_bridge->bus->io_range->limit);
900
901 monitor_printf(mon,
902 " memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n",
903 dev->pci_bridge->bus->memory_range->base,
904 dev->pci_bridge->bus->memory_range->limit);
905
906 monitor_printf(mon, " prefetchable memory range "
907 "[0x%08"PRIx64", 0x%08"PRIx64"]\n",
908 dev->pci_bridge->bus->prefetchable_range->base,
909 dev->pci_bridge->bus->prefetchable_range->limit);
910 }
911
912 for (region = dev->regions; region; region = region->next) {
913 uint64_t addr, size;
914
915 addr = region->value->address;
916 size = region->value->size;
917
918 monitor_printf(mon, " BAR%" PRId64 ": ", region->value->bar);
919
920 if (!strcmp(region->value->type, "io")) {
921 monitor_printf(mon, "I/O at 0x%04" PRIx64
922 " [0x%04" PRIx64 "].\n",
923 addr, addr + size - 1);
924 } else {
925 monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64
926 " [0x%08" PRIx64 "].\n",
927 region->value->mem_type_64 ? 64 : 32,
928 region->value->prefetch ? " prefetchable" : "",
929 addr, addr + size - 1);
930 }
931 }
932
933 monitor_printf(mon, " id \"%s\"\n", dev->qdev_id);
934
935 if (dev->has_pci_bridge) {
936 if (dev->pci_bridge->has_devices) {
937 PciDeviceInfoList *cdev;
938 for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) {
939 hmp_info_pci_device(mon, cdev->value);
940 }
941 }
942 }
943}
944
945static int hmp_info_irq_foreach(Object *obj, void *opaque)
946{
947 InterruptStatsProvider *intc;
948 InterruptStatsProviderClass *k;
949 Monitor *mon = opaque;
950
951 if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) {
952 intc = INTERRUPT_STATS_PROVIDER(obj);
953 k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj);
954 uint64_t *irq_counts;
955 unsigned int nb_irqs, i;
956 if (k->get_statistics &&
957 k->get_statistics(intc, &irq_counts, &nb_irqs)) {
958 if (nb_irqs > 0) {
959 monitor_printf(mon, "IRQ statistics for %s:\n",
960 object_get_typename(obj));
961 for (i = 0; i < nb_irqs; i++) {
962 if (irq_counts[i] > 0) {
963 monitor_printf(mon, "%2d: %" PRId64 "\n", i,
964 irq_counts[i]);
965 }
966 }
967 }
968 } else {
969 monitor_printf(mon, "IRQ statistics not available for %s.\n",
970 object_get_typename(obj));
971 }
972 }
973
974 return 0;
975}
976
977void hmp_info_irq(Monitor *mon, const QDict *qdict)
978{
979 object_child_foreach_recursive(object_get_root(),
980 hmp_info_irq_foreach, mon);
981}
982
983static int hmp_info_pic_foreach(Object *obj, void *opaque)
984{
985 InterruptStatsProvider *intc;
986 InterruptStatsProviderClass *k;
987 Monitor *mon = opaque;
988
989 if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) {
990 intc = INTERRUPT_STATS_PROVIDER(obj);
991 k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj);
992 if (k->print_info) {
993 k->print_info(intc, mon);
994 } else {
995 monitor_printf(mon, "Interrupt controller information not available for %s.\n",
996 object_get_typename(obj));
997 }
998 }
999
1000 return 0;
1001}
1002
1003void hmp_info_pic(Monitor *mon, const QDict *qdict)
1004{
1005 object_child_foreach_recursive(object_get_root(),
1006 hmp_info_pic_foreach, mon);
1007}
1008
1009static int hmp_info_rdma_foreach(Object *obj, void *opaque)
1010{
1011 RdmaProvider *rdma;
1012 RdmaProviderClass *k;
1013 Monitor *mon = opaque;
1014
1015 if (object_dynamic_cast(obj, INTERFACE_RDMA_PROVIDER)) {
1016 rdma = RDMA_PROVIDER(obj);
1017 k = RDMA_PROVIDER_GET_CLASS(obj);
1018 if (k->print_statistics) {
1019 k->print_statistics(mon, rdma);
1020 } else {
1021 monitor_printf(mon, "RDMA statistics not available for %s.\n",
1022 object_get_typename(obj));
1023 }
1024 }
1025
1026 return 0;
1027}
1028
1029void hmp_info_rdma(Monitor *mon, const QDict *qdict)
1030{
1031 object_child_foreach_recursive(object_get_root(),
1032 hmp_info_rdma_foreach, mon);
1033}
1034
1035void hmp_info_pci(Monitor *mon, const QDict *qdict)
1036{
1037 PciInfoList *info_list, *info;
1038 Error *err = NULL;
1039
1040 info_list = qmp_query_pci(&err);
1041 if (err) {
1042 monitor_printf(mon, "PCI devices not supported\n");
1043 error_free(err);
1044 return;
1045 }
1046
1047 for (info = info_list; info; info = info->next) {
1048 PciDeviceInfoList *dev;
1049
1050 for (dev = info->value->devices; dev; dev = dev->next) {
1051 hmp_info_pci_device(mon, dev->value);
1052 }
1053 }
1054
1055 qapi_free_PciInfoList(info_list);
1056}
1057
1058void hmp_info_block_jobs(Monitor *mon, const QDict *qdict)
1059{
1060 BlockJobInfoList *list;
1061 Error *err = NULL;
1062
1063 list = qmp_query_block_jobs(&err);
1064 assert(!err);
1065
1066 if (!list) {
1067 monitor_printf(mon, "No active jobs\n");
1068 return;
1069 }
1070
1071 while (list) {
1072 if (strcmp(list->value->type, "stream") == 0) {
1073 monitor_printf(mon, "Streaming device %s: Completed %" PRId64
1074 " of %" PRId64 " bytes, speed limit %" PRId64
1075 " bytes/s\n",
1076 list->value->device,
1077 list->value->offset,
1078 list->value->len,
1079 list->value->speed);
1080 } else {
1081 monitor_printf(mon, "Type %s, device %s: Completed %" PRId64
1082 " of %" PRId64 " bytes, speed limit %" PRId64
1083 " bytes/s\n",
1084 list->value->type,
1085 list->value->device,
1086 list->value->offset,
1087 list->value->len,
1088 list->value->speed);
1089 }
1090 list = list->next;
1091 }
1092
1093 qapi_free_BlockJobInfoList(list);
1094}
1095
1096void hmp_info_tpm(Monitor *mon, const QDict *qdict)
1097{
1098 TPMInfoList *info_list, *info;
1099 Error *err = NULL;
1100 unsigned int c = 0;
1101 TPMPassthroughOptions *tpo;
1102 TPMEmulatorOptions *teo;
1103
1104 info_list = qmp_query_tpm(&err);
1105 if (err) {
1106 monitor_printf(mon, "TPM device not supported\n");
1107 error_free(err);
1108 return;
1109 }
1110
1111 if (info_list) {
1112 monitor_printf(mon, "TPM device:\n");
1113 }
1114
1115 for (info = info_list; info; info = info->next) {
1116 TPMInfo *ti = info->value;
1117 monitor_printf(mon, " tpm%d: model=%s\n",
1118 c, TpmModel_str(ti->model));
1119
1120 monitor_printf(mon, " \\ %s: type=%s",
1121 ti->id, TpmTypeOptionsKind_str(ti->options->type));
1122
1123 switch (ti->options->type) {
1124 case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH:
1125 tpo = ti->options->u.passthrough.data;
1126 monitor_printf(mon, "%s%s%s%s",
1127 tpo->has_path ? ",path=" : "",
1128 tpo->has_path ? tpo->path : "",
1129 tpo->has_cancel_path ? ",cancel-path=" : "",
1130 tpo->has_cancel_path ? tpo->cancel_path : "");
1131 break;
1132 case TPM_TYPE_OPTIONS_KIND_EMULATOR:
1133 teo = ti->options->u.emulator.data;
1134 monitor_printf(mon, ",chardev=%s", teo->chardev);
1135 break;
1136 case TPM_TYPE_OPTIONS_KIND__MAX:
1137 break;
1138 }
1139 monitor_printf(mon, "\n");
1140 c++;
1141 }
1142 qapi_free_TPMInfoList(info_list);
1143}
1144
1145void hmp_quit(Monitor *mon, const QDict *qdict)
1146{
1147 monitor_suspend(mon);
1148 qmp_quit(NULL);
1149}
1150
1151void hmp_stop(Monitor *mon, const QDict *qdict)
1152{
1153 qmp_stop(NULL);
1154}
1155
1156void hmp_sync_profile(Monitor *mon, const QDict *qdict)
1157{
1158 const char *op = qdict_get_try_str(qdict, "op");
1159
1160 if (op == NULL) {
1161 bool on = qsp_is_enabled();
1162
1163 monitor_printf(mon, "sync-profile is %s\n", on ? "on" : "off");
1164 return;
1165 }
1166 if (!strcmp(op, "on")) {
1167 qsp_enable();
1168 } else if (!strcmp(op, "off")) {
1169 qsp_disable();
1170 } else if (!strcmp(op, "reset")) {
1171 qsp_reset();
1172 } else {
1173 Error *err = NULL;
1174
1175 error_setg(&err, QERR_INVALID_PARAMETER, op);
1176 hmp_handle_error(mon, &err);
1177 }
1178}
1179
1180void hmp_system_reset(Monitor *mon, const QDict *qdict)
1181{
1182 qmp_system_reset(NULL);
1183}
1184
1185void hmp_system_powerdown(Monitor *mon, const QDict *qdict)
1186{
1187 qmp_system_powerdown(NULL);
1188}
1189
1190void hmp_exit_preconfig(Monitor *mon, const QDict *qdict)
1191{
1192 Error *err = NULL;
1193
1194 qmp_x_exit_preconfig(&err);
1195 hmp_handle_error(mon, &err);
1196}
1197
1198void hmp_cpu(Monitor *mon, const QDict *qdict)
1199{
1200 int64_t cpu_index;
1201
1202
1203
1204 cpu_index = qdict_get_int(qdict, "index");
1205 if (monitor_set_cpu(cpu_index) < 0) {
1206 monitor_printf(mon, "invalid CPU index\n");
1207 }
1208}
1209
1210void hmp_memsave(Monitor *mon, const QDict *qdict)
1211{
1212 uint32_t size = qdict_get_int(qdict, "size");
1213 const char *filename = qdict_get_str(qdict, "filename");
1214 uint64_t addr = qdict_get_int(qdict, "val");
1215 Error *err = NULL;
1216 int cpu_index = monitor_get_cpu_index();
1217
1218 if (cpu_index < 0) {
1219 monitor_printf(mon, "No CPU available\n");
1220 return;
1221 }
1222
1223 qmp_memsave(addr, size, filename, true, cpu_index, &err);
1224 hmp_handle_error(mon, &err);
1225}
1226
1227void hmp_pmemsave(Monitor *mon, const QDict *qdict)
1228{
1229 uint32_t size = qdict_get_int(qdict, "size");
1230 const char *filename = qdict_get_str(qdict, "filename");
1231 uint64_t addr = qdict_get_int(qdict, "val");
1232 Error *err = NULL;
1233
1234 qmp_pmemsave(addr, size, filename, &err);
1235 hmp_handle_error(mon, &err);
1236}
1237
1238void hmp_ringbuf_write(Monitor *mon, const QDict *qdict)
1239{
1240 const char *chardev = qdict_get_str(qdict, "device");
1241 const char *data = qdict_get_str(qdict, "data");
1242 Error *err = NULL;
1243
1244 qmp_ringbuf_write(chardev, data, false, 0, &err);
1245
1246 hmp_handle_error(mon, &err);
1247}
1248
1249void hmp_ringbuf_read(Monitor *mon, const QDict *qdict)
1250{
1251 uint32_t size = qdict_get_int(qdict, "size");
1252 const char *chardev = qdict_get_str(qdict, "device");
1253 char *data;
1254 Error *err = NULL;
1255 int i;
1256
1257 data = qmp_ringbuf_read(chardev, size, false, 0, &err);
1258 if (err) {
1259 hmp_handle_error(mon, &err);
1260 return;
1261 }
1262
1263 for (i = 0; data[i]; i++) {
1264 unsigned char ch = data[i];
1265
1266 if (ch == '\\') {
1267 monitor_printf(mon, "\\\\");
1268 } else if ((ch < 0x20 && ch != '\n' && ch != '\t') || ch == 0x7F) {
1269 monitor_printf(mon, "\\u%04X", ch);
1270 } else {
1271 monitor_printf(mon, "%c", ch);
1272 }
1273
1274 }
1275 monitor_printf(mon, "\n");
1276 g_free(data);
1277}
1278
1279void hmp_cont(Monitor *mon, const QDict *qdict)
1280{
1281 Error *err = NULL;
1282
1283 qmp_cont(&err);
1284 hmp_handle_error(mon, &err);
1285}
1286
1287void hmp_system_wakeup(Monitor *mon, const QDict *qdict)
1288{
1289 Error *err = NULL;
1290
1291 qmp_system_wakeup(&err);
1292 hmp_handle_error(mon, &err);
1293}
1294
1295void hmp_nmi(Monitor *mon, const QDict *qdict)
1296{
1297 Error *err = NULL;
1298
1299 qmp_inject_nmi(&err);
1300 hmp_handle_error(mon, &err);
1301}
1302
1303void hmp_set_link(Monitor *mon, const QDict *qdict)
1304{
1305 const char *name = qdict_get_str(qdict, "name");
1306 bool up = qdict_get_bool(qdict, "up");
1307 Error *err = NULL;
1308
1309 qmp_set_link(name, up, &err);
1310 hmp_handle_error(mon, &err);
1311}
1312
1313void hmp_block_passwd(Monitor *mon, const QDict *qdict)
1314{
1315 const char *device = qdict_get_str(qdict, "device");
1316 const char *password = qdict_get_str(qdict, "password");
1317 Error *err = NULL;
1318
1319 qmp_block_passwd(true, device, false, NULL, password, &err);
1320 hmp_handle_error(mon, &err);
1321}
1322
1323void hmp_balloon(Monitor *mon, const QDict *qdict)
1324{
1325 int64_t value = qdict_get_int(qdict, "value");
1326 Error *err = NULL;
1327
1328 qmp_balloon(value, &err);
1329 hmp_handle_error(mon, &err);
1330}
1331
1332void hmp_block_resize(Monitor *mon, const QDict *qdict)
1333{
1334 const char *device = qdict_get_str(qdict, "device");
1335 int64_t size = qdict_get_int(qdict, "size");
1336 Error *err = NULL;
1337
1338 qmp_block_resize(true, device, false, NULL, size, &err);
1339 hmp_handle_error(mon, &err);
1340}
1341
1342void hmp_drive_mirror(Monitor *mon, const QDict *qdict)
1343{
1344 const char *filename = qdict_get_str(qdict, "target");
1345 const char *format = qdict_get_try_str(qdict, "format");
1346 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1347 bool full = qdict_get_try_bool(qdict, "full", false);
1348 Error *err = NULL;
1349 DriveMirror mirror = {
1350 .device = (char *)qdict_get_str(qdict, "device"),
1351 .target = (char *)filename,
1352 .has_format = !!format,
1353 .format = (char *)format,
1354 .sync = full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1355 .has_mode = true,
1356 .mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS,
1357 .unmap = true,
1358 };
1359
1360 if (!filename) {
1361 error_setg(&err, QERR_MISSING_PARAMETER, "target");
1362 hmp_handle_error(mon, &err);
1363 return;
1364 }
1365 qmp_drive_mirror(&mirror, &err);
1366 hmp_handle_error(mon, &err);
1367}
1368
1369void hmp_drive_backup(Monitor *mon, const QDict *qdict)
1370{
1371 const char *device = qdict_get_str(qdict, "device");
1372 const char *filename = qdict_get_str(qdict, "target");
1373 const char *format = qdict_get_try_str(qdict, "format");
1374 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1375 bool full = qdict_get_try_bool(qdict, "full", false);
1376 bool compress = qdict_get_try_bool(qdict, "compress", false);
1377 Error *err = NULL;
1378 DriveBackup backup = {
1379 .device = (char *)device,
1380 .target = (char *)filename,
1381 .has_format = !!format,
1382 .format = (char *)format,
1383 .sync = full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
1384 .has_mode = true,
1385 .mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS,
1386 .has_compress = !!compress,
1387 .compress = compress,
1388 };
1389
1390 if (!filename) {
1391 error_setg(&err, QERR_MISSING_PARAMETER, "target");
1392 hmp_handle_error(mon, &err);
1393 return;
1394 }
1395
1396 qmp_drive_backup(&backup, &err);
1397 hmp_handle_error(mon, &err);
1398}
1399
1400void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict)
1401{
1402 const char *device = qdict_get_str(qdict, "device");
1403 const char *filename = qdict_get_try_str(qdict, "snapshot-file");
1404 const char *format = qdict_get_try_str(qdict, "format");
1405 bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1406 enum NewImageMode mode;
1407 Error *err = NULL;
1408
1409 if (!filename) {
1410
1411
1412 error_setg(&err, QERR_MISSING_PARAMETER, "snapshot-file");
1413 hmp_handle_error(mon, &err);
1414 return;
1415 }
1416
1417 mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS;
1418 qmp_blockdev_snapshot_sync(true, device, false, NULL,
1419 filename, false, NULL,
1420 !!format, format,
1421 true, mode, &err);
1422 hmp_handle_error(mon, &err);
1423}
1424
1425void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict)
1426{
1427 const char *device = qdict_get_str(qdict, "device");
1428 const char *name = qdict_get_str(qdict, "name");
1429 Error *err = NULL;
1430
1431 qmp_blockdev_snapshot_internal_sync(device, name, &err);
1432 hmp_handle_error(mon, &err);
1433}
1434
1435void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict)
1436{
1437 const char *device = qdict_get_str(qdict, "device");
1438 const char *name = qdict_get_str(qdict, "name");
1439 const char *id = qdict_get_try_str(qdict, "id");
1440 Error *err = NULL;
1441
1442 qmp_blockdev_snapshot_delete_internal_sync(device, !!id, id,
1443 true, name, &err);
1444 hmp_handle_error(mon, &err);
1445}
1446
1447void hmp_loadvm(Monitor *mon, const QDict *qdict)
1448{
1449 int saved_vm_running = runstate_is_running();
1450 const char *name = qdict_get_str(qdict, "name");
1451 Error *err = NULL;
1452
1453 vm_stop(RUN_STATE_RESTORE_VM);
1454
1455 if (load_snapshot(name, &err) == 0 && saved_vm_running) {
1456 vm_start();
1457 }
1458 hmp_handle_error(mon, &err);
1459}
1460
1461void hmp_savevm(Monitor *mon, const QDict *qdict)
1462{
1463 Error *err = NULL;
1464
1465 save_snapshot(qdict_get_try_str(qdict, "name"), &err);
1466 hmp_handle_error(mon, &err);
1467}
1468
1469void hmp_delvm(Monitor *mon, const QDict *qdict)
1470{
1471 BlockDriverState *bs;
1472 Error *err = NULL;
1473 const char *name = qdict_get_str(qdict, "name");
1474
1475 if (bdrv_all_delete_snapshot(name, &bs, &err) < 0) {
1476 error_prepend(&err,
1477 "deleting snapshot on device '%s': ",
1478 bdrv_get_device_name(bs));
1479 }
1480 hmp_handle_error(mon, &err);
1481}
1482
1483void hmp_info_snapshots(Monitor *mon, const QDict *qdict)
1484{
1485 BlockDriverState *bs, *bs1;
1486 BdrvNextIterator it1;
1487 QEMUSnapshotInfo *sn_tab, *sn;
1488 bool no_snapshot = true;
1489 int nb_sns, i;
1490 int total;
1491 int *global_snapshots;
1492 AioContext *aio_context;
1493
1494 typedef struct SnapshotEntry {
1495 QEMUSnapshotInfo sn;
1496 QTAILQ_ENTRY(SnapshotEntry) next;
1497 } SnapshotEntry;
1498
1499 typedef struct ImageEntry {
1500 const char *imagename;
1501 QTAILQ_ENTRY(ImageEntry) next;
1502 QTAILQ_HEAD(, SnapshotEntry) snapshots;
1503 } ImageEntry;
1504
1505 QTAILQ_HEAD(, ImageEntry) image_list =
1506 QTAILQ_HEAD_INITIALIZER(image_list);
1507
1508 ImageEntry *image_entry, *next_ie;
1509 SnapshotEntry *snapshot_entry;
1510
1511 bs = bdrv_all_find_vmstate_bs();
1512 if (!bs) {
1513 monitor_printf(mon, "No available block device supports snapshots\n");
1514 return;
1515 }
1516 aio_context = bdrv_get_aio_context(bs);
1517
1518 aio_context_acquire(aio_context);
1519 nb_sns = bdrv_snapshot_list(bs, &sn_tab);
1520 aio_context_release(aio_context);
1521
1522 if (nb_sns < 0) {
1523 monitor_printf(mon, "bdrv_snapshot_list: error %d\n", nb_sns);
1524 return;
1525 }
1526
1527 for (bs1 = bdrv_first(&it1); bs1; bs1 = bdrv_next(&it1)) {
1528 int bs1_nb_sns = 0;
1529 ImageEntry *ie;
1530 SnapshotEntry *se;
1531 AioContext *ctx = bdrv_get_aio_context(bs1);
1532
1533 aio_context_acquire(ctx);
1534 if (bdrv_can_snapshot(bs1)) {
1535 sn = NULL;
1536 bs1_nb_sns = bdrv_snapshot_list(bs1, &sn);
1537 if (bs1_nb_sns > 0) {
1538 no_snapshot = false;
1539 ie = g_new0(ImageEntry, 1);
1540 ie->imagename = bdrv_get_device_name(bs1);
1541 QTAILQ_INIT(&ie->snapshots);
1542 QTAILQ_INSERT_TAIL(&image_list, ie, next);
1543 for (i = 0; i < bs1_nb_sns; i++) {
1544 se = g_new0(SnapshotEntry, 1);
1545 se->sn = sn[i];
1546 QTAILQ_INSERT_TAIL(&ie->snapshots, se, next);
1547 }
1548 }
1549 g_free(sn);
1550 }
1551 aio_context_release(ctx);
1552 }
1553
1554 if (no_snapshot) {
1555 monitor_printf(mon, "There is no snapshot available.\n");
1556 return;
1557 }
1558
1559 global_snapshots = g_new0(int, nb_sns);
1560 total = 0;
1561 for (i = 0; i < nb_sns; i++) {
1562 SnapshotEntry *next_sn;
1563 if (bdrv_all_find_snapshot(sn_tab[i].name, &bs1) == 0) {
1564 global_snapshots[total] = i;
1565 total++;
1566 QTAILQ_FOREACH(image_entry, &image_list, next) {
1567 QTAILQ_FOREACH_SAFE(snapshot_entry, &image_entry->snapshots,
1568 next, next_sn) {
1569 if (!strcmp(sn_tab[i].name, snapshot_entry->sn.name)) {
1570 QTAILQ_REMOVE(&image_entry->snapshots, snapshot_entry,
1571 next);
1572 g_free(snapshot_entry);
1573 }
1574 }
1575 }
1576 }
1577 }
1578
1579 monitor_printf(mon, "List of snapshots present on all disks:\n");
1580
1581 if (total > 0) {
1582 bdrv_snapshot_dump(NULL);
1583 monitor_printf(mon, "\n");
1584 for (i = 0; i < total; i++) {
1585 sn = &sn_tab[global_snapshots[i]];
1586
1587
1588
1589 pstrcpy(sn->id_str, sizeof(sn->id_str), "--");
1590 bdrv_snapshot_dump(sn);
1591 monitor_printf(mon, "\n");
1592 }
1593 } else {
1594 monitor_printf(mon, "None\n");
1595 }
1596
1597 QTAILQ_FOREACH(image_entry, &image_list, next) {
1598 if (QTAILQ_EMPTY(&image_entry->snapshots)) {
1599 continue;
1600 }
1601 monitor_printf(mon,
1602 "\nList of partial (non-loadable) snapshots on '%s':\n",
1603 image_entry->imagename);
1604 bdrv_snapshot_dump(NULL);
1605 monitor_printf(mon, "\n");
1606 QTAILQ_FOREACH(snapshot_entry, &image_entry->snapshots, next) {
1607 bdrv_snapshot_dump(&snapshot_entry->sn);
1608 monitor_printf(mon, "\n");
1609 }
1610 }
1611
1612 QTAILQ_FOREACH_SAFE(image_entry, &image_list, next, next_ie) {
1613 SnapshotEntry *next_sn;
1614 QTAILQ_FOREACH_SAFE(snapshot_entry, &image_entry->snapshots, next,
1615 next_sn) {
1616 g_free(snapshot_entry);
1617 }
1618 g_free(image_entry);
1619 }
1620 g_free(sn_tab);
1621 g_free(global_snapshots);
1622
1623}
1624
1625void hmp_announce_self(Monitor *mon, const QDict *qdict)
1626{
1627 const char *interfaces_str = qdict_get_try_str(qdict, "interfaces");
1628 const char *id = qdict_get_try_str(qdict, "id");
1629 AnnounceParameters *params = QAPI_CLONE(AnnounceParameters,
1630 migrate_announce_params());
1631
1632 qapi_free_strList(params->interfaces);
1633 params->interfaces = strList_from_comma_list(interfaces_str);
1634 params->has_interfaces = params->interfaces != NULL;
1635 params->id = g_strdup(id);
1636 params->has_id = !!params->id;
1637 qmp_announce_self(params, NULL);
1638 qapi_free_AnnounceParameters(params);
1639}
1640
1641void hmp_migrate_cancel(Monitor *mon, const QDict *qdict)
1642{
1643 qmp_migrate_cancel(NULL);
1644}
1645
1646void hmp_migrate_continue(Monitor *mon, const QDict *qdict)
1647{
1648 Error *err = NULL;
1649 const char *state = qdict_get_str(qdict, "state");
1650 int val = qapi_enum_parse(&MigrationStatus_lookup, state, -1, &err);
1651
1652 if (val >= 0) {
1653 qmp_migrate_continue(val, &err);
1654 }
1655
1656 hmp_handle_error(mon, &err);
1657}
1658
1659void hmp_migrate_incoming(Monitor *mon, const QDict *qdict)
1660{
1661 Error *err = NULL;
1662 const char *uri = qdict_get_str(qdict, "uri");
1663
1664 qmp_migrate_incoming(uri, &err);
1665
1666 hmp_handle_error(mon, &err);
1667}
1668
1669void hmp_migrate_recover(Monitor *mon, const QDict *qdict)
1670{
1671 Error *err = NULL;
1672 const char *uri = qdict_get_str(qdict, "uri");
1673
1674 qmp_migrate_recover(uri, &err);
1675
1676 hmp_handle_error(mon, &err);
1677}
1678
1679void hmp_migrate_pause(Monitor *mon, const QDict *qdict)
1680{
1681 Error *err = NULL;
1682
1683 qmp_migrate_pause(&err);
1684
1685 hmp_handle_error(mon, &err);
1686}
1687
1688
1689void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict)
1690{
1691 double value = qdict_get_double(qdict, "value");
1692 qmp_migrate_set_downtime(value, NULL);
1693}
1694
1695void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict)
1696{
1697 int64_t value = qdict_get_int(qdict, "value");
1698 Error *err = NULL;
1699
1700 qmp_migrate_set_cache_size(value, &err);
1701 hmp_handle_error(mon, &err);
1702}
1703
1704
1705void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict)
1706{
1707 int64_t value = qdict_get_int(qdict, "value");
1708 qmp_migrate_set_speed(value, NULL);
1709}
1710
1711void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict)
1712{
1713 const char *cap = qdict_get_str(qdict, "capability");
1714 bool state = qdict_get_bool(qdict, "state");
1715 Error *err = NULL;
1716 MigrationCapabilityStatusList *caps = g_malloc0(sizeof(*caps));
1717 int val;
1718
1719 val = qapi_enum_parse(&MigrationCapability_lookup, cap, -1, &err);
1720 if (val < 0) {
1721 goto end;
1722 }
1723
1724 caps->value = g_malloc0(sizeof(*caps->value));
1725 caps->value->capability = val;
1726 caps->value->state = state;
1727 caps->next = NULL;
1728 qmp_migrate_set_capabilities(caps, &err);
1729
1730end:
1731 qapi_free_MigrationCapabilityStatusList(caps);
1732 hmp_handle_error(mon, &err);
1733}
1734
1735void hmp_migrate_set_parameter(Monitor *mon, const QDict *qdict)
1736{
1737 const char *param = qdict_get_str(qdict, "parameter");
1738 const char *valuestr = qdict_get_str(qdict, "value");
1739 Visitor *v = string_input_visitor_new(valuestr);
1740 MigrateSetParameters *p = g_new0(MigrateSetParameters, 1);
1741 uint64_t valuebw = 0;
1742 uint64_t cache_size;
1743 Error *err = NULL;
1744 int val, ret;
1745
1746 val = qapi_enum_parse(&MigrationParameter_lookup, param, -1, &err);
1747 if (val < 0) {
1748 goto cleanup;
1749 }
1750
1751 switch (val) {
1752 case MIGRATION_PARAMETER_COMPRESS_LEVEL:
1753 p->has_compress_level = true;
1754 visit_type_int(v, param, &p->compress_level, &err);
1755 break;
1756 case MIGRATION_PARAMETER_COMPRESS_THREADS:
1757 p->has_compress_threads = true;
1758 visit_type_int(v, param, &p->compress_threads, &err);
1759 break;
1760 case MIGRATION_PARAMETER_COMPRESS_WAIT_THREAD:
1761 p->has_compress_wait_thread = true;
1762 visit_type_bool(v, param, &p->compress_wait_thread, &err);
1763 break;
1764 case MIGRATION_PARAMETER_DECOMPRESS_THREADS:
1765 p->has_decompress_threads = true;
1766 visit_type_int(v, param, &p->decompress_threads, &err);
1767 break;
1768 case MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL:
1769 p->has_cpu_throttle_initial = true;
1770 visit_type_int(v, param, &p->cpu_throttle_initial, &err);
1771 break;
1772 case MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT:
1773 p->has_cpu_throttle_increment = true;
1774 visit_type_int(v, param, &p->cpu_throttle_increment, &err);
1775 break;
1776 case MIGRATION_PARAMETER_MAX_CPU_THROTTLE:
1777 p->has_max_cpu_throttle = true;
1778 visit_type_int(v, param, &p->max_cpu_throttle, &err);
1779 break;
1780 case MIGRATION_PARAMETER_TLS_CREDS:
1781 p->has_tls_creds = true;
1782 p->tls_creds = g_new0(StrOrNull, 1);
1783 p->tls_creds->type = QTYPE_QSTRING;
1784 visit_type_str(v, param, &p->tls_creds->u.s, &err);
1785 break;
1786 case MIGRATION_PARAMETER_TLS_HOSTNAME:
1787 p->has_tls_hostname = true;
1788 p->tls_hostname = g_new0(StrOrNull, 1);
1789 p->tls_hostname->type = QTYPE_QSTRING;
1790 visit_type_str(v, param, &p->tls_hostname->u.s, &err);
1791 break;
1792 case MIGRATION_PARAMETER_TLS_AUTHZ:
1793 p->has_tls_authz = true;
1794 p->tls_authz = g_new0(StrOrNull, 1);
1795 p->tls_authz->type = QTYPE_QSTRING;
1796 visit_type_str(v, param, &p->tls_authz->u.s, &err);
1797 break;
1798 case MIGRATION_PARAMETER_MAX_BANDWIDTH:
1799 p->has_max_bandwidth = true;
1800
1801
1802
1803
1804 ret = qemu_strtosz_MiB(valuestr, NULL, &valuebw);
1805 if (ret < 0 || valuebw > INT64_MAX
1806 || (size_t)valuebw != valuebw) {
1807 error_setg(&err, "Invalid size %s", valuestr);
1808 break;
1809 }
1810 p->max_bandwidth = valuebw;
1811 break;
1812 case MIGRATION_PARAMETER_DOWNTIME_LIMIT:
1813 p->has_downtime_limit = true;
1814 visit_type_int(v, param, &p->downtime_limit, &err);
1815 break;
1816 case MIGRATION_PARAMETER_X_CHECKPOINT_DELAY:
1817 p->has_x_checkpoint_delay = true;
1818 visit_type_int(v, param, &p->x_checkpoint_delay, &err);
1819 break;
1820 case MIGRATION_PARAMETER_BLOCK_INCREMENTAL:
1821 p->has_block_incremental = true;
1822 visit_type_bool(v, param, &p->block_incremental, &err);
1823 break;
1824 case MIGRATION_PARAMETER_MULTIFD_CHANNELS:
1825 p->has_multifd_channels = true;
1826 visit_type_int(v, param, &p->multifd_channels, &err);
1827 break;
1828 case MIGRATION_PARAMETER_XBZRLE_CACHE_SIZE:
1829 p->has_xbzrle_cache_size = true;
1830 visit_type_size(v, param, &cache_size, &err);
1831 if (err) {
1832 break;
1833 }
1834 if (cache_size > INT64_MAX || (size_t)cache_size != cache_size) {
1835 error_setg(&err, "Invalid size %s", valuestr);
1836 break;
1837 }
1838 p->xbzrle_cache_size = cache_size;
1839 break;
1840 case MIGRATION_PARAMETER_MAX_POSTCOPY_BANDWIDTH:
1841 p->has_max_postcopy_bandwidth = true;
1842 visit_type_size(v, param, &p->max_postcopy_bandwidth, &err);
1843 break;
1844 case MIGRATION_PARAMETER_ANNOUNCE_INITIAL:
1845 p->has_announce_initial = true;
1846 visit_type_size(v, param, &p->announce_initial, &err);
1847 break;
1848 case MIGRATION_PARAMETER_ANNOUNCE_MAX:
1849 p->has_announce_max = true;
1850 visit_type_size(v, param, &p->announce_max, &err);
1851 break;
1852 case MIGRATION_PARAMETER_ANNOUNCE_ROUNDS:
1853 p->has_announce_rounds = true;
1854 visit_type_size(v, param, &p->announce_rounds, &err);
1855 break;
1856 case MIGRATION_PARAMETER_ANNOUNCE_STEP:
1857 p->has_announce_step = true;
1858 visit_type_size(v, param, &p->announce_step, &err);
1859 break;
1860 default:
1861 assert(0);
1862 }
1863
1864 if (err) {
1865 goto cleanup;
1866 }
1867
1868 qmp_migrate_set_parameters(p, &err);
1869
1870 cleanup:
1871 qapi_free_MigrateSetParameters(p);
1872 visit_free(v);
1873 hmp_handle_error(mon, &err);
1874}
1875
1876void hmp_client_migrate_info(Monitor *mon, const QDict *qdict)
1877{
1878 Error *err = NULL;
1879 const char *protocol = qdict_get_str(qdict, "protocol");
1880 const char *hostname = qdict_get_str(qdict, "hostname");
1881 bool has_port = qdict_haskey(qdict, "port");
1882 int port = qdict_get_try_int(qdict, "port", -1);
1883 bool has_tls_port = qdict_haskey(qdict, "tls-port");
1884 int tls_port = qdict_get_try_int(qdict, "tls-port", -1);
1885 const char *cert_subject = qdict_get_try_str(qdict, "cert-subject");
1886
1887 qmp_client_migrate_info(protocol, hostname,
1888 has_port, port, has_tls_port, tls_port,
1889 !!cert_subject, cert_subject, &err);
1890 hmp_handle_error(mon, &err);
1891}
1892
1893void hmp_migrate_start_postcopy(Monitor *mon, const QDict *qdict)
1894{
1895 Error *err = NULL;
1896 qmp_migrate_start_postcopy(&err);
1897 hmp_handle_error(mon, &err);
1898}
1899
1900void hmp_x_colo_lost_heartbeat(Monitor *mon, const QDict *qdict)
1901{
1902 Error *err = NULL;
1903
1904 qmp_x_colo_lost_heartbeat(&err);
1905 hmp_handle_error(mon, &err);
1906}
1907
1908void hmp_set_password(Monitor *mon, const QDict *qdict)
1909{
1910 const char *protocol = qdict_get_str(qdict, "protocol");
1911 const char *password = qdict_get_str(qdict, "password");
1912 const char *connected = qdict_get_try_str(qdict, "connected");
1913 Error *err = NULL;
1914
1915 qmp_set_password(protocol, password, !!connected, connected, &err);
1916 hmp_handle_error(mon, &err);
1917}
1918
1919void hmp_expire_password(Monitor *mon, const QDict *qdict)
1920{
1921 const char *protocol = qdict_get_str(qdict, "protocol");
1922 const char *whenstr = qdict_get_str(qdict, "time");
1923 Error *err = NULL;
1924
1925 qmp_expire_password(protocol, whenstr, &err);
1926 hmp_handle_error(mon, &err);
1927}
1928
1929void hmp_eject(Monitor *mon, const QDict *qdict)
1930{
1931 bool force = qdict_get_try_bool(qdict, "force", false);
1932 const char *device = qdict_get_str(qdict, "device");
1933 Error *err = NULL;
1934
1935 qmp_eject(true, device, false, NULL, true, force, &err);
1936 hmp_handle_error(mon, &err);
1937}
1938
1939#ifdef CONFIG_VNC
1940static void hmp_change_read_arg(void *opaque, const char *password,
1941 void *readline_opaque)
1942{
1943 qmp_change_vnc_password(password, NULL);
1944 monitor_read_command(opaque, 1);
1945}
1946#endif
1947
1948void hmp_change(Monitor *mon, const QDict *qdict)
1949{
1950 const char *device = qdict_get_str(qdict, "device");
1951 const char *target = qdict_get_str(qdict, "target");
1952 const char *arg = qdict_get_try_str(qdict, "arg");
1953 const char *read_only = qdict_get_try_str(qdict, "read-only-mode");
1954 BlockdevChangeReadOnlyMode read_only_mode = 0;
1955 Error *err = NULL;
1956
1957#ifdef CONFIG_VNC
1958 if (strcmp(device, "vnc") == 0) {
1959 if (read_only) {
1960 monitor_printf(mon,
1961 "Parameter 'read-only-mode' is invalid for VNC\n");
1962 return;
1963 }
1964 if (strcmp(target, "passwd") == 0 ||
1965 strcmp(target, "password") == 0) {
1966 if (!arg) {
1967 MonitorHMP *hmp_mon = container_of(mon, MonitorHMP, common);
1968 monitor_read_password(hmp_mon, hmp_change_read_arg, NULL);
1969 return;
1970 }
1971 }
1972 qmp_change("vnc", target, !!arg, arg, &err);
1973 } else
1974#endif
1975 {
1976 if (read_only) {
1977 read_only_mode =
1978 qapi_enum_parse(&BlockdevChangeReadOnlyMode_lookup,
1979 read_only,
1980 BLOCKDEV_CHANGE_READ_ONLY_MODE_RETAIN, &err);
1981 if (err) {
1982 hmp_handle_error(mon, &err);
1983 return;
1984 }
1985 }
1986
1987 qmp_blockdev_change_medium(true, device, false, NULL, target,
1988 !!arg, arg, !!read_only, read_only_mode,
1989 &err);
1990 }
1991
1992 hmp_handle_error(mon, &err);
1993}
1994
1995void hmp_block_set_io_throttle(Monitor *mon, const QDict *qdict)
1996{
1997 Error *err = NULL;
1998 char *device = (char *) qdict_get_str(qdict, "device");
1999 BlockIOThrottle throttle = {
2000 .bps = qdict_get_int(qdict, "bps"),
2001 .bps_rd = qdict_get_int(qdict, "bps_rd"),
2002 .bps_wr = qdict_get_int(qdict, "bps_wr"),
2003 .iops = qdict_get_int(qdict, "iops"),
2004 .iops_rd = qdict_get_int(qdict, "iops_rd"),
2005 .iops_wr = qdict_get_int(qdict, "iops_wr"),
2006 };
2007
2008
2009
2010
2011 if (blk_by_name(device)) {
2012 throttle.has_device = true;
2013 throttle.device = device;
2014 } else {
2015 throttle.has_id = true;
2016 throttle.id = device;
2017 }
2018
2019 qmp_block_set_io_throttle(&throttle, &err);
2020 hmp_handle_error(mon, &err);
2021}
2022
2023void hmp_block_stream(Monitor *mon, const QDict *qdict)
2024{
2025 Error *error = NULL;
2026 const char *device = qdict_get_str(qdict, "device");
2027 const char *base = qdict_get_try_str(qdict, "base");
2028 int64_t speed = qdict_get_try_int(qdict, "speed", 0);
2029
2030 qmp_block_stream(true, device, device, base != NULL, base, false, NULL,
2031 false, NULL, qdict_haskey(qdict, "speed"), speed, true,
2032 BLOCKDEV_ON_ERROR_REPORT, false, false, false, false,
2033 &error);
2034
2035 hmp_handle_error(mon, &error);
2036}
2037
2038void hmp_block_job_set_speed(Monitor *mon, const QDict *qdict)
2039{
2040 Error *error = NULL;
2041 const char *device = qdict_get_str(qdict, "device");
2042 int64_t value = qdict_get_int(qdict, "speed");
2043
2044 qmp_block_job_set_speed(device, value, &error);
2045
2046 hmp_handle_error(mon, &error);
2047}
2048
2049void hmp_block_job_cancel(Monitor *mon, const QDict *qdict)
2050{
2051 Error *error = NULL;
2052 const char *device = qdict_get_str(qdict, "device");
2053 bool force = qdict_get_try_bool(qdict, "force", false);
2054
2055 qmp_block_job_cancel(device, true, force, &error);
2056
2057 hmp_handle_error(mon, &error);
2058}
2059
2060void hmp_block_job_pause(Monitor *mon, const QDict *qdict)
2061{
2062 Error *error = NULL;
2063 const char *device = qdict_get_str(qdict, "device");
2064
2065 qmp_block_job_pause(device, &error);
2066
2067 hmp_handle_error(mon, &error);
2068}
2069
2070void hmp_block_job_resume(Monitor *mon, const QDict *qdict)
2071{
2072 Error *error = NULL;
2073 const char *device = qdict_get_str(qdict, "device");
2074
2075 qmp_block_job_resume(device, &error);
2076
2077 hmp_handle_error(mon, &error);
2078}
2079
2080void hmp_block_job_complete(Monitor *mon, const QDict *qdict)
2081{
2082 Error *error = NULL;
2083 const char *device = qdict_get_str(qdict, "device");
2084
2085 qmp_block_job_complete(device, &error);
2086
2087 hmp_handle_error(mon, &error);
2088}
2089
2090typedef struct HMPMigrationStatus
2091{
2092 QEMUTimer *timer;
2093 Monitor *mon;
2094 bool is_block_migration;
2095} HMPMigrationStatus;
2096
2097static void hmp_migrate_status_cb(void *opaque)
2098{
2099 HMPMigrationStatus *status = opaque;
2100 MigrationInfo *info;
2101
2102 info = qmp_query_migrate(NULL);
2103 if (!info->has_status || info->status == MIGRATION_STATUS_ACTIVE ||
2104 info->status == MIGRATION_STATUS_SETUP) {
2105 if (info->has_disk) {
2106 int progress;
2107
2108 if (info->disk->remaining) {
2109 progress = info->disk->transferred * 100 / info->disk->total;
2110 } else {
2111 progress = 100;
2112 }
2113
2114 monitor_printf(status->mon, "Completed %d %%\r", progress);
2115 monitor_flush(status->mon);
2116 }
2117
2118 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + 1000);
2119 } else {
2120 if (status->is_block_migration) {
2121 monitor_printf(status->mon, "\n");
2122 }
2123 if (info->has_error_desc) {
2124 error_report("%s", info->error_desc);
2125 }
2126 monitor_resume(status->mon);
2127 timer_del(status->timer);
2128 timer_free(status->timer);
2129 g_free(status);
2130 }
2131
2132 qapi_free_MigrationInfo(info);
2133}
2134
2135void hmp_migrate(Monitor *mon, const QDict *qdict)
2136{
2137 bool detach = qdict_get_try_bool(qdict, "detach", false);
2138 bool blk = qdict_get_try_bool(qdict, "blk", false);
2139 bool inc = qdict_get_try_bool(qdict, "inc", false);
2140 bool resume = qdict_get_try_bool(qdict, "resume", false);
2141 const char *uri = qdict_get_str(qdict, "uri");
2142 Error *err = NULL;
2143
2144 qmp_migrate(uri, !!blk, blk, !!inc, inc,
2145 false, false, true, resume, &err);
2146 if (err) {
2147 hmp_handle_error(mon, &err);
2148 return;
2149 }
2150
2151 if (!detach) {
2152 HMPMigrationStatus *status;
2153
2154 if (monitor_suspend(mon) < 0) {
2155 monitor_printf(mon, "terminal does not allow synchronous "
2156 "migration, continuing detached\n");
2157 return;
2158 }
2159
2160 status = g_malloc0(sizeof(*status));
2161 status->mon = mon;
2162 status->is_block_migration = blk || inc;
2163 status->timer = timer_new_ms(QEMU_CLOCK_REALTIME, hmp_migrate_status_cb,
2164 status);
2165 timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME));
2166 }
2167}
2168
2169void hmp_netdev_add(Monitor *mon, const QDict *qdict)
2170{
2171 Error *err = NULL;
2172 QemuOpts *opts;
2173
2174 opts = qemu_opts_from_qdict(qemu_find_opts("netdev"), qdict, &err);
2175 if (err) {
2176 goto out;
2177 }
2178
2179 netdev_add(opts, &err);
2180 if (err) {
2181 qemu_opts_del(opts);
2182 }
2183
2184out:
2185 hmp_handle_error(mon, &err);
2186}
2187
2188void hmp_netdev_del(Monitor *mon, const QDict *qdict)
2189{
2190 const char *id = qdict_get_str(qdict, "id");
2191 Error *err = NULL;
2192
2193 qmp_netdev_del(id, &err);
2194 hmp_handle_error(mon, &err);
2195}
2196
2197void hmp_object_add(Monitor *mon, const QDict *qdict)
2198{
2199 Error *err = NULL;
2200 QemuOpts *opts;
2201 Object *obj = NULL;
2202
2203 opts = qemu_opts_from_qdict(qemu_find_opts("object"), qdict, &err);
2204 if (err) {
2205 hmp_handle_error(mon, &err);
2206 return;
2207 }
2208
2209 obj = user_creatable_add_opts(opts, &err);
2210 qemu_opts_del(opts);
2211
2212 if (err) {
2213 hmp_handle_error(mon, &err);
2214 }
2215 if (obj) {
2216 object_unref(obj);
2217 }
2218}
2219
2220void hmp_getfd(Monitor *mon, const QDict *qdict)
2221{
2222 const char *fdname = qdict_get_str(qdict, "fdname");
2223 Error *err = NULL;
2224
2225 qmp_getfd(fdname, &err);
2226 hmp_handle_error(mon, &err);
2227}
2228
2229void hmp_closefd(Monitor *mon, const QDict *qdict)
2230{
2231 const char *fdname = qdict_get_str(qdict, "fdname");
2232 Error *err = NULL;
2233
2234 qmp_closefd(fdname, &err);
2235 hmp_handle_error(mon, &err);
2236}
2237
2238void hmp_sendkey(Monitor *mon, const QDict *qdict)
2239{
2240 const char *keys = qdict_get_str(qdict, "keys");
2241 KeyValueList *keylist, *head = NULL, *tmp = NULL;
2242 int has_hold_time = qdict_haskey(qdict, "hold-time");
2243 int hold_time = qdict_get_try_int(qdict, "hold-time", -1);
2244 Error *err = NULL;
2245 const char *separator;
2246 int keyname_len;
2247
2248 while (1) {
2249 separator = qemu_strchrnul(keys, '-');
2250 keyname_len = separator - keys;
2251
2252
2253 if (keys[0] == '<' && keyname_len == 1) {
2254 keys = "less";
2255 keyname_len = 4;
2256 }
2257
2258 keylist = g_malloc0(sizeof(*keylist));
2259 keylist->value = g_malloc0(sizeof(*keylist->value));
2260
2261 if (!head) {
2262 head = keylist;
2263 }
2264 if (tmp) {
2265 tmp->next = keylist;
2266 }
2267 tmp = keylist;
2268
2269 if (strstart(keys, "0x", NULL)) {
2270 char *endp;
2271 int value = strtoul(keys, &endp, 0);
2272 assert(endp <= keys + keyname_len);
2273 if (endp != keys + keyname_len) {
2274 goto err_out;
2275 }
2276 keylist->value->type = KEY_VALUE_KIND_NUMBER;
2277 keylist->value->u.number.data = value;
2278 } else {
2279 int idx = index_from_key(keys, keyname_len);
2280 if (idx == Q_KEY_CODE__MAX) {
2281 goto err_out;
2282 }
2283 keylist->value->type = KEY_VALUE_KIND_QCODE;
2284 keylist->value->u.qcode.data = idx;
2285 }
2286
2287 if (!*separator) {
2288 break;
2289 }
2290 keys = separator + 1;
2291 }
2292
2293 qmp_send_key(head, has_hold_time, hold_time, &err);
2294 hmp_handle_error(mon, &err);
2295
2296out:
2297 qapi_free_KeyValueList(head);
2298 return;
2299
2300err_out:
2301 monitor_printf(mon, "invalid parameter: %.*s\n", keyname_len, keys);
2302 goto out;
2303}
2304
2305void hmp_screendump(Monitor *mon, const QDict *qdict)
2306{
2307 const char *filename = qdict_get_str(qdict, "filename");
2308 const char *id = qdict_get_try_str(qdict, "device");
2309 int64_t head = qdict_get_try_int(qdict, "head", 0);
2310 Error *err = NULL;
2311
2312 qmp_screendump(filename, id != NULL, id, id != NULL, head, &err);
2313 hmp_handle_error(mon, &err);
2314}
2315
2316void hmp_nbd_server_start(Monitor *mon, const QDict *qdict)
2317{
2318 const char *uri = qdict_get_str(qdict, "uri");
2319 bool writable = qdict_get_try_bool(qdict, "writable", false);
2320 bool all = qdict_get_try_bool(qdict, "all", false);
2321 Error *local_err = NULL;
2322 BlockInfoList *block_list, *info;
2323 SocketAddress *addr;
2324
2325 if (writable && !all) {
2326 error_setg(&local_err, "-w only valid together with -a");
2327 goto exit;
2328 }
2329
2330
2331 addr = socket_parse(uri, &local_err);
2332 if (local_err != NULL) {
2333 goto exit;
2334 }
2335
2336 nbd_server_start(addr, NULL, NULL, &local_err);
2337 qapi_free_SocketAddress(addr);
2338 if (local_err != NULL) {
2339 goto exit;
2340 }
2341
2342 if (!all) {
2343 return;
2344 }
2345
2346
2347
2348
2349 block_list = qmp_query_block(NULL);
2350
2351 for (info = block_list; info; info = info->next) {
2352 if (!info->value->has_inserted) {
2353 continue;
2354 }
2355
2356 qmp_nbd_server_add(info->value->device, false, NULL,
2357 true, writable, false, NULL, &local_err);
2358
2359 if (local_err != NULL) {
2360 qmp_nbd_server_stop(NULL);
2361 break;
2362 }
2363 }
2364
2365 qapi_free_BlockInfoList(block_list);
2366
2367exit:
2368 hmp_handle_error(mon, &local_err);
2369}
2370
2371void hmp_nbd_server_add(Monitor *mon, const QDict *qdict)
2372{
2373 const char *device = qdict_get_str(qdict, "device");
2374 const char *name = qdict_get_try_str(qdict, "name");
2375 bool writable = qdict_get_try_bool(qdict, "writable", false);
2376 Error *local_err = NULL;
2377
2378 qmp_nbd_server_add(device, !!name, name, true, writable,
2379 false, NULL, &local_err);
2380 hmp_handle_error(mon, &local_err);
2381}
2382
2383void hmp_nbd_server_remove(Monitor *mon, const QDict *qdict)
2384{
2385 const char *name = qdict_get_str(qdict, "name");
2386 bool force = qdict_get_try_bool(qdict, "force", false);
2387 Error *err = NULL;
2388
2389
2390 qmp_nbd_server_remove(name, force, NBD_SERVER_REMOVE_MODE_HARD, &err);
2391 hmp_handle_error(mon, &err);
2392}
2393
2394void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict)
2395{
2396 Error *err = NULL;
2397
2398 qmp_nbd_server_stop(&err);
2399 hmp_handle_error(mon, &err);
2400}
2401
2402void hmp_chardev_add(Monitor *mon, const QDict *qdict)
2403{
2404 const char *args = qdict_get_str(qdict, "args");
2405 Error *err = NULL;
2406 QemuOpts *opts;
2407
2408 opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), args, true);
2409 if (opts == NULL) {
2410 error_setg(&err, "Parsing chardev args failed");
2411 } else {
2412 qemu_chr_new_from_opts(opts, NULL, &err);
2413 qemu_opts_del(opts);
2414 }
2415 hmp_handle_error(mon, &err);
2416}
2417
2418void hmp_chardev_change(Monitor *mon, const QDict *qdict)
2419{
2420 const char *args = qdict_get_str(qdict, "args");
2421 const char *id;
2422 Error *err = NULL;
2423 ChardevBackend *backend = NULL;
2424 ChardevReturn *ret = NULL;
2425 QemuOpts *opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), args,
2426 true);
2427 if (!opts) {
2428 error_setg(&err, "Parsing chardev args failed");
2429 goto end;
2430 }
2431
2432 id = qdict_get_str(qdict, "id");
2433 if (qemu_opts_id(opts)) {
2434 error_setg(&err, "Unexpected 'id' parameter");
2435 goto end;
2436 }
2437
2438 backend = qemu_chr_parse_opts(opts, &err);
2439 if (!backend) {
2440 goto end;
2441 }
2442
2443 ret = qmp_chardev_change(id, backend, &err);
2444
2445end:
2446 qapi_free_ChardevReturn(ret);
2447 qapi_free_ChardevBackend(backend);
2448 qemu_opts_del(opts);
2449 hmp_handle_error(mon, &err);
2450}
2451
2452void hmp_chardev_remove(Monitor *mon, const QDict *qdict)
2453{
2454 Error *local_err = NULL;
2455
2456 qmp_chardev_remove(qdict_get_str(qdict, "id"), &local_err);
2457 hmp_handle_error(mon, &local_err);
2458}
2459
2460void hmp_chardev_send_break(Monitor *mon, const QDict *qdict)
2461{
2462 Error *local_err = NULL;
2463
2464 qmp_chardev_send_break(qdict_get_str(qdict, "id"), &local_err);
2465 hmp_handle_error(mon, &local_err);
2466}
2467
2468void hmp_qemu_io(Monitor *mon, const QDict *qdict)
2469{
2470 BlockBackend *blk;
2471 BlockBackend *local_blk = NULL;
2472 const char* device = qdict_get_str(qdict, "device");
2473 const char* command = qdict_get_str(qdict, "command");
2474 Error *err = NULL;
2475 int ret;
2476
2477 blk = blk_by_name(device);
2478 if (!blk) {
2479 BlockDriverState *bs = bdrv_lookup_bs(NULL, device, &err);
2480 if (bs) {
2481 blk = local_blk = blk_new(bdrv_get_aio_context(bs),
2482 0, BLK_PERM_ALL);
2483 ret = blk_insert_bs(blk, bs, &err);
2484 if (ret < 0) {
2485 goto fail;
2486 }
2487 } else {
2488 goto fail;
2489 }
2490 }
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517 qemuio_command(blk, command);
2518
2519fail:
2520 blk_unref(local_blk);
2521 hmp_handle_error(mon, &err);
2522}
2523
2524void hmp_object_del(Monitor *mon, const QDict *qdict)
2525{
2526 const char *id = qdict_get_str(qdict, "id");
2527 Error *err = NULL;
2528
2529 user_creatable_del(id, &err);
2530 hmp_handle_error(mon, &err);
2531}
2532
2533void hmp_info_memory_devices(Monitor *mon, const QDict *qdict)
2534{
2535 Error *err = NULL;
2536 MemoryDeviceInfoList *info_list = qmp_query_memory_devices(&err);
2537 MemoryDeviceInfoList *info;
2538 VirtioPMEMDeviceInfo *vpi;
2539 MemoryDeviceInfo *value;
2540 PCDIMMDeviceInfo *di;
2541
2542 for (info = info_list; info; info = info->next) {
2543 value = info->value;
2544
2545 if (value) {
2546 switch (value->type) {
2547 case MEMORY_DEVICE_INFO_KIND_DIMM:
2548 case MEMORY_DEVICE_INFO_KIND_NVDIMM:
2549 di = value->type == MEMORY_DEVICE_INFO_KIND_DIMM ?
2550 value->u.dimm.data : value->u.nvdimm.data;
2551 monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
2552 MemoryDeviceInfoKind_str(value->type),
2553 di->id ? di->id : "");
2554 monitor_printf(mon, " addr: 0x%" PRIx64 "\n", di->addr);
2555 monitor_printf(mon, " slot: %" PRId64 "\n", di->slot);
2556 monitor_printf(mon, " node: %" PRId64 "\n", di->node);
2557 monitor_printf(mon, " size: %" PRIu64 "\n", di->size);
2558 monitor_printf(mon, " memdev: %s\n", di->memdev);
2559 monitor_printf(mon, " hotplugged: %s\n",
2560 di->hotplugged ? "true" : "false");
2561 monitor_printf(mon, " hotpluggable: %s\n",
2562 di->hotpluggable ? "true" : "false");
2563 break;
2564 case MEMORY_DEVICE_INFO_KIND_VIRTIO_PMEM:
2565 vpi = value->u.virtio_pmem.data;
2566 monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
2567 MemoryDeviceInfoKind_str(value->type),
2568 vpi->id ? vpi->id : "");
2569 monitor_printf(mon, " memaddr: 0x%" PRIx64 "\n", vpi->memaddr);
2570 monitor_printf(mon, " size: %" PRIu64 "\n", vpi->size);
2571 monitor_printf(mon, " memdev: %s\n", vpi->memdev);
2572 break;
2573 default:
2574 g_assert_not_reached();
2575 }
2576 }
2577 }
2578
2579 qapi_free_MemoryDeviceInfoList(info_list);
2580 hmp_handle_error(mon, &err);
2581}
2582
2583void hmp_info_iothreads(Monitor *mon, const QDict *qdict)
2584{
2585 IOThreadInfoList *info_list = qmp_query_iothreads(NULL);
2586 IOThreadInfoList *info;
2587 IOThreadInfo *value;
2588
2589 for (info = info_list; info; info = info->next) {
2590 value = info->value;
2591 monitor_printf(mon, "%s:\n", value->id);
2592 monitor_printf(mon, " thread_id=%" PRId64 "\n", value->thread_id);
2593 monitor_printf(mon, " poll-max-ns=%" PRId64 "\n", value->poll_max_ns);
2594 monitor_printf(mon, " poll-grow=%" PRId64 "\n", value->poll_grow);
2595 monitor_printf(mon, " poll-shrink=%" PRId64 "\n", value->poll_shrink);
2596 }
2597
2598 qapi_free_IOThreadInfoList(info_list);
2599}
2600
2601void hmp_rocker(Monitor *mon, const QDict *qdict)
2602{
2603 const char *name = qdict_get_str(qdict, "name");
2604 RockerSwitch *rocker;
2605 Error *err = NULL;
2606
2607 rocker = qmp_query_rocker(name, &err);
2608 if (err != NULL) {
2609 hmp_handle_error(mon, &err);
2610 return;
2611 }
2612
2613 monitor_printf(mon, "name: %s\n", rocker->name);
2614 monitor_printf(mon, "id: 0x%" PRIx64 "\n", rocker->id);
2615 monitor_printf(mon, "ports: %d\n", rocker->ports);
2616
2617 qapi_free_RockerSwitch(rocker);
2618}
2619
2620void hmp_rocker_ports(Monitor *mon, const QDict *qdict)
2621{
2622 RockerPortList *list, *port;
2623 const char *name = qdict_get_str(qdict, "name");
2624 Error *err = NULL;
2625
2626 list = qmp_query_rocker_ports(name, &err);
2627 if (err != NULL) {
2628 hmp_handle_error(mon, &err);
2629 return;
2630 }
2631
2632 monitor_printf(mon, " ena/ speed/ auto\n");
2633 monitor_printf(mon, " port link duplex neg?\n");
2634
2635 for (port = list; port; port = port->next) {
2636 monitor_printf(mon, "%10s %-4s %-3s %2s %-3s\n",
2637 port->value->name,
2638 port->value->enabled ? port->value->link_up ?
2639 "up" : "down" : "!ena",
2640 port->value->speed == 10000 ? "10G" : "??",
2641 port->value->duplex ? "FD" : "HD",
2642 port->value->autoneg ? "Yes" : "No");
2643 }
2644
2645 qapi_free_RockerPortList(list);
2646}
2647
2648void hmp_rocker_of_dpa_flows(Monitor *mon, const QDict *qdict)
2649{
2650 RockerOfDpaFlowList *list, *info;
2651 const char *name = qdict_get_str(qdict, "name");
2652 uint32_t tbl_id = qdict_get_try_int(qdict, "tbl_id", -1);
2653 Error *err = NULL;
2654
2655 list = qmp_query_rocker_of_dpa_flows(name, tbl_id != -1, tbl_id, &err);
2656 if (err != NULL) {
2657 hmp_handle_error(mon, &err);
2658 return;
2659 }
2660
2661 monitor_printf(mon, "prio tbl hits key(mask) --> actions\n");
2662
2663 for (info = list; info; info = info->next) {
2664 RockerOfDpaFlow *flow = info->value;
2665 RockerOfDpaFlowKey *key = flow->key;
2666 RockerOfDpaFlowMask *mask = flow->mask;
2667 RockerOfDpaFlowAction *action = flow->action;
2668
2669 if (flow->hits) {
2670 monitor_printf(mon, "%-4d %-3d %-4" PRIu64,
2671 key->priority, key->tbl_id, flow->hits);
2672 } else {
2673 monitor_printf(mon, "%-4d %-3d ",
2674 key->priority, key->tbl_id);
2675 }
2676
2677 if (key->has_in_pport) {
2678 monitor_printf(mon, " pport %d", key->in_pport);
2679 if (mask->has_in_pport) {
2680 monitor_printf(mon, "(0x%x)", mask->in_pport);
2681 }
2682 }
2683
2684 if (key->has_vlan_id) {
2685 monitor_printf(mon, " vlan %d",
2686 key->vlan_id & VLAN_VID_MASK);
2687 if (mask->has_vlan_id) {
2688 monitor_printf(mon, "(0x%x)", mask->vlan_id);
2689 }
2690 }
2691
2692 if (key->has_tunnel_id) {
2693 monitor_printf(mon, " tunnel %d", key->tunnel_id);
2694 if (mask->has_tunnel_id) {
2695 monitor_printf(mon, "(0x%x)", mask->tunnel_id);
2696 }
2697 }
2698
2699 if (key->has_eth_type) {
2700 switch (key->eth_type) {
2701 case 0x0806:
2702 monitor_printf(mon, " ARP");
2703 break;
2704 case 0x0800:
2705 monitor_printf(mon, " IP");
2706 break;
2707 case 0x86dd:
2708 monitor_printf(mon, " IPv6");
2709 break;
2710 case 0x8809:
2711 monitor_printf(mon, " LACP");
2712 break;
2713 case 0x88cc:
2714 monitor_printf(mon, " LLDP");
2715 break;
2716 default:
2717 monitor_printf(mon, " eth type 0x%04x", key->eth_type);
2718 break;
2719 }
2720 }
2721
2722 if (key->has_eth_src) {
2723 if ((strcmp(key->eth_src, "01:00:00:00:00:00") == 0) &&
2724 (mask->has_eth_src) &&
2725 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2726 monitor_printf(mon, " src <any mcast/bcast>");
2727 } else if ((strcmp(key->eth_src, "00:00:00:00:00:00") == 0) &&
2728 (mask->has_eth_src) &&
2729 (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
2730 monitor_printf(mon, " src <any ucast>");
2731 } else {
2732 monitor_printf(mon, " src %s", key->eth_src);
2733 if (mask->has_eth_src) {
2734 monitor_printf(mon, "(%s)", mask->eth_src);
2735 }
2736 }
2737 }
2738
2739 if (key->has_eth_dst) {
2740 if ((strcmp(key->eth_dst, "01:00:00:00:00:00") == 0) &&
2741 (mask->has_eth_dst) &&
2742 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2743 monitor_printf(mon, " dst <any mcast/bcast>");
2744 } else if ((strcmp(key->eth_dst, "00:00:00:00:00:00") == 0) &&
2745 (mask->has_eth_dst) &&
2746 (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
2747 monitor_printf(mon, " dst <any ucast>");
2748 } else {
2749 monitor_printf(mon, " dst %s", key->eth_dst);
2750 if (mask->has_eth_dst) {
2751 monitor_printf(mon, "(%s)", mask->eth_dst);
2752 }
2753 }
2754 }
2755
2756 if (key->has_ip_proto) {
2757 monitor_printf(mon, " proto %d", key->ip_proto);
2758 if (mask->has_ip_proto) {
2759 monitor_printf(mon, "(0x%x)", mask->ip_proto);
2760 }
2761 }
2762
2763 if (key->has_ip_tos) {
2764 monitor_printf(mon, " TOS %d", key->ip_tos);
2765 if (mask->has_ip_tos) {
2766 monitor_printf(mon, "(0x%x)", mask->ip_tos);
2767 }
2768 }
2769
2770 if (key->has_ip_dst) {
2771 monitor_printf(mon, " dst %s", key->ip_dst);
2772 }
2773
2774 if (action->has_goto_tbl || action->has_group_id ||
2775 action->has_new_vlan_id) {
2776 monitor_printf(mon, " -->");
2777 }
2778
2779 if (action->has_new_vlan_id) {
2780 monitor_printf(mon, " apply new vlan %d",
2781 ntohs(action->new_vlan_id));
2782 }
2783
2784 if (action->has_group_id) {
2785 monitor_printf(mon, " write group 0x%08x", action->group_id);
2786 }
2787
2788 if (action->has_goto_tbl) {
2789 monitor_printf(mon, " goto tbl %d", action->goto_tbl);
2790 }
2791
2792 monitor_printf(mon, "\n");
2793 }
2794
2795 qapi_free_RockerOfDpaFlowList(list);
2796}
2797
2798void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict)
2799{
2800 RockerOfDpaGroupList *list, *g;
2801 const char *name = qdict_get_str(qdict, "name");
2802 uint8_t type = qdict_get_try_int(qdict, "type", 9);
2803 Error *err = NULL;
2804 bool set = false;
2805
2806 list = qmp_query_rocker_of_dpa_groups(name, type != 9, type, &err);
2807 if (err != NULL) {
2808 hmp_handle_error(mon, &err);
2809 return;
2810 }
2811
2812 monitor_printf(mon, "id (decode) --> buckets\n");
2813
2814 for (g = list; g; g = g->next) {
2815 RockerOfDpaGroup *group = g->value;
2816
2817 monitor_printf(mon, "0x%08x", group->id);
2818
2819 monitor_printf(mon, " (type %s", group->type == 0 ? "L2 interface" :
2820 group->type == 1 ? "L2 rewrite" :
2821 group->type == 2 ? "L3 unicast" :
2822 group->type == 3 ? "L2 multicast" :
2823 group->type == 4 ? "L2 flood" :
2824 group->type == 5 ? "L3 interface" :
2825 group->type == 6 ? "L3 multicast" :
2826 group->type == 7 ? "L3 ECMP" :
2827 group->type == 8 ? "L2 overlay" :
2828 "unknown");
2829
2830 if (group->has_vlan_id) {
2831 monitor_printf(mon, " vlan %d", group->vlan_id);
2832 }
2833
2834 if (group->has_pport) {
2835 monitor_printf(mon, " pport %d", group->pport);
2836 }
2837
2838 if (group->has_index) {
2839 monitor_printf(mon, " index %d", group->index);
2840 }
2841
2842 monitor_printf(mon, ") -->");
2843
2844 if (group->has_set_vlan_id && group->set_vlan_id) {
2845 set = true;
2846 monitor_printf(mon, " set vlan %d",
2847 group->set_vlan_id & VLAN_VID_MASK);
2848 }
2849
2850 if (group->has_set_eth_src) {
2851 if (!set) {
2852 set = true;
2853 monitor_printf(mon, " set");
2854 }
2855 monitor_printf(mon, " src %s", group->set_eth_src);
2856 }
2857
2858 if (group->has_set_eth_dst) {
2859 if (!set) {
2860 set = true;
2861 monitor_printf(mon, " set");
2862 }
2863 monitor_printf(mon, " dst %s", group->set_eth_dst);
2864 }
2865
2866 set = false;
2867
2868 if (group->has_ttl_check && group->ttl_check) {
2869 monitor_printf(mon, " check TTL");
2870 }
2871
2872 if (group->has_group_id && group->group_id) {
2873 monitor_printf(mon, " group id 0x%08x", group->group_id);
2874 }
2875
2876 if (group->has_pop_vlan && group->pop_vlan) {
2877 monitor_printf(mon, " pop vlan");
2878 }
2879
2880 if (group->has_out_pport) {
2881 monitor_printf(mon, " out pport %d", group->out_pport);
2882 }
2883
2884 if (group->has_group_ids) {
2885 struct uint32List *id;
2886
2887 monitor_printf(mon, " groups [");
2888 for (id = group->group_ids; id; id = id->next) {
2889 monitor_printf(mon, "0x%08x", id->value);
2890 if (id->next) {
2891 monitor_printf(mon, ",");
2892 }
2893 }
2894 monitor_printf(mon, "]");
2895 }
2896
2897 monitor_printf(mon, "\n");
2898 }
2899
2900 qapi_free_RockerOfDpaGroupList(list);
2901}
2902
2903void hmp_info_ramblock(Monitor *mon, const QDict *qdict)
2904{
2905 ram_block_dump(mon);
2906}
2907
2908void hmp_info_vm_generation_id(Monitor *mon, const QDict *qdict)
2909{
2910 Error *err = NULL;
2911 GuidInfo *info = qmp_query_vm_generation_id(&err);
2912 if (info) {
2913 monitor_printf(mon, "%s\n", info->guid);
2914 }
2915 hmp_handle_error(mon, &err);
2916 qapi_free_GuidInfo(info);
2917}
2918
2919void hmp_info_memory_size_summary(Monitor *mon, const QDict *qdict)
2920{
2921 Error *err = NULL;
2922 MemoryInfo *info = qmp_query_memory_size_summary(&err);
2923 if (info) {
2924 monitor_printf(mon, "base memory: %" PRIu64 "\n",
2925 info->base_memory);
2926
2927 if (info->has_plugged_memory) {
2928 monitor_printf(mon, "plugged memory: %" PRIu64 "\n",
2929 info->plugged_memory);
2930 }
2931
2932 qapi_free_MemoryInfo(info);
2933 }
2934 hmp_handle_error(mon, &err);
2935}
2936