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