]>
Commit | Line | Data |
---|---|---|
1 | /* | |
2 | * Human Monitor Interface | |
3 | * | |
4 | * Copyright IBM, Corp. 2011 | |
5 | * | |
6 | * Authors: | |
7 | * Anthony Liguori <[email protected]> | |
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 | monitor_printf(mon, "multifd bytes: %" PRIu64 " kbytes\n", | |
238 | info->ram->multifd_bytes >> 10); | |
239 | ||
240 | if (info->ram->dirty_pages_rate) { | |
241 | monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n", | |
242 | info->ram->dirty_pages_rate); | |
243 | } | |
244 | if (info->ram->postcopy_requests) { | |
245 | monitor_printf(mon, "postcopy request count: %" PRIu64 "\n", | |
246 | info->ram->postcopy_requests); | |
247 | } | |
248 | } | |
249 | ||
250 | if (info->has_disk) { | |
251 | monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n", | |
252 | info->disk->transferred >> 10); | |
253 | monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n", | |
254 | info->disk->remaining >> 10); | |
255 | monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n", | |
256 | info->disk->total >> 10); | |
257 | } | |
258 | ||
259 | if (info->has_xbzrle_cache) { | |
260 | monitor_printf(mon, "cache size: %" PRIu64 " bytes\n", | |
261 | info->xbzrle_cache->cache_size); | |
262 | monitor_printf(mon, "xbzrle transferred: %" PRIu64 " kbytes\n", | |
263 | info->xbzrle_cache->bytes >> 10); | |
264 | monitor_printf(mon, "xbzrle pages: %" PRIu64 " pages\n", | |
265 | info->xbzrle_cache->pages); | |
266 | monitor_printf(mon, "xbzrle cache miss: %" PRIu64 "\n", | |
267 | info->xbzrle_cache->cache_miss); | |
268 | monitor_printf(mon, "xbzrle cache miss rate: %0.2f\n", | |
269 | info->xbzrle_cache->cache_miss_rate); | |
270 | monitor_printf(mon, "xbzrle overflow : %" PRIu64 "\n", | |
271 | info->xbzrle_cache->overflow); | |
272 | } | |
273 | ||
274 | if (info->has_compression) { | |
275 | monitor_printf(mon, "compression pages: %" PRIu64 " pages\n", | |
276 | info->compression->pages); | |
277 | monitor_printf(mon, "compression busy: %" PRIu64 "\n", | |
278 | info->compression->busy); | |
279 | monitor_printf(mon, "compression busy rate: %0.2f\n", | |
280 | info->compression->busy_rate); | |
281 | monitor_printf(mon, "compressed size: %" PRIu64 "\n", | |
282 | info->compression->compressed_size); | |
283 | monitor_printf(mon, "compression rate: %0.2f\n", | |
284 | info->compression->compression_rate); | |
285 | } | |
286 | ||
287 | if (info->has_cpu_throttle_percentage) { | |
288 | monitor_printf(mon, "cpu throttle percentage: %" PRIu64 "\n", | |
289 | info->cpu_throttle_percentage); | |
290 | } | |
291 | ||
292 | if (info->has_postcopy_blocktime) { | |
293 | monitor_printf(mon, "postcopy blocktime: %u\n", | |
294 | info->postcopy_blocktime); | |
295 | } | |
296 | ||
297 | if (info->has_postcopy_vcpu_blocktime) { | |
298 | Visitor *v; | |
299 | char *str; | |
300 | v = string_output_visitor_new(false, &str); | |
301 | visit_type_uint32List(v, NULL, &info->postcopy_vcpu_blocktime, NULL); | |
302 | visit_complete(v, &str); | |
303 | monitor_printf(mon, "postcopy vcpu blocktime: %s\n", str); | |
304 | g_free(str); | |
305 | visit_free(v); | |
306 | } | |
307 | qapi_free_MigrationInfo(info); | |
308 | qapi_free_MigrationCapabilityStatusList(caps); | |
309 | } | |
310 | ||
311 | void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict) | |
312 | { | |
313 | MigrationCapabilityStatusList *caps, *cap; | |
314 | ||
315 | caps = qmp_query_migrate_capabilities(NULL); | |
316 | ||
317 | if (caps) { | |
318 | for (cap = caps; cap; cap = cap->next) { | |
319 | monitor_printf(mon, "%s: %s\n", | |
320 | MigrationCapability_str(cap->value->capability), | |
321 | cap->value->state ? "on" : "off"); | |
322 | } | |
323 | } | |
324 | ||
325 | qapi_free_MigrationCapabilityStatusList(caps); | |
326 | } | |
327 | ||
328 | void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict) | |
329 | { | |
330 | MigrationParameters *params; | |
331 | ||
332 | params = qmp_query_migrate_parameters(NULL); | |
333 | ||
334 | if (params) { | |
335 | assert(params->has_compress_level); | |
336 | monitor_printf(mon, "%s: %u\n", | |
337 | MigrationParameter_str(MIGRATION_PARAMETER_COMPRESS_LEVEL), | |
338 | params->compress_level); | |
339 | assert(params->has_compress_threads); | |
340 | monitor_printf(mon, "%s: %u\n", | |
341 | MigrationParameter_str(MIGRATION_PARAMETER_COMPRESS_THREADS), | |
342 | params->compress_threads); | |
343 | assert(params->has_compress_wait_thread); | |
344 | monitor_printf(mon, "%s: %s\n", | |
345 | MigrationParameter_str(MIGRATION_PARAMETER_COMPRESS_WAIT_THREAD), | |
346 | params->compress_wait_thread ? "on" : "off"); | |
347 | assert(params->has_decompress_threads); | |
348 | monitor_printf(mon, "%s: %u\n", | |
349 | MigrationParameter_str(MIGRATION_PARAMETER_DECOMPRESS_THREADS), | |
350 | params->decompress_threads); | |
351 | assert(params->has_cpu_throttle_initial); | |
352 | monitor_printf(mon, "%s: %u\n", | |
353 | MigrationParameter_str(MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL), | |
354 | params->cpu_throttle_initial); | |
355 | assert(params->has_cpu_throttle_increment); | |
356 | monitor_printf(mon, "%s: %u\n", | |
357 | MigrationParameter_str(MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT), | |
358 | params->cpu_throttle_increment); | |
359 | assert(params->has_max_cpu_throttle); | |
360 | monitor_printf(mon, "%s: %u\n", | |
361 | MigrationParameter_str(MIGRATION_PARAMETER_MAX_CPU_THROTTLE), | |
362 | params->max_cpu_throttle); | |
363 | assert(params->has_tls_creds); | |
364 | monitor_printf(mon, "%s: '%s'\n", | |
365 | MigrationParameter_str(MIGRATION_PARAMETER_TLS_CREDS), | |
366 | params->tls_creds); | |
367 | assert(params->has_tls_hostname); | |
368 | monitor_printf(mon, "%s: '%s'\n", | |
369 | MigrationParameter_str(MIGRATION_PARAMETER_TLS_HOSTNAME), | |
370 | params->tls_hostname); | |
371 | assert(params->has_max_bandwidth); | |
372 | monitor_printf(mon, "%s: %" PRIu64 " bytes/second\n", | |
373 | MigrationParameter_str(MIGRATION_PARAMETER_MAX_BANDWIDTH), | |
374 | params->max_bandwidth); | |
375 | assert(params->has_downtime_limit); | |
376 | monitor_printf(mon, "%s: %" PRIu64 " milliseconds\n", | |
377 | MigrationParameter_str(MIGRATION_PARAMETER_DOWNTIME_LIMIT), | |
378 | params->downtime_limit); | |
379 | assert(params->has_x_checkpoint_delay); | |
380 | monitor_printf(mon, "%s: %u\n", | |
381 | MigrationParameter_str(MIGRATION_PARAMETER_X_CHECKPOINT_DELAY), | |
382 | params->x_checkpoint_delay); | |
383 | assert(params->has_block_incremental); | |
384 | monitor_printf(mon, "%s: %s\n", | |
385 | MigrationParameter_str(MIGRATION_PARAMETER_BLOCK_INCREMENTAL), | |
386 | params->block_incremental ? "on" : "off"); | |
387 | monitor_printf(mon, "%s: %u\n", | |
388 | MigrationParameter_str(MIGRATION_PARAMETER_X_MULTIFD_CHANNELS), | |
389 | params->x_multifd_channels); | |
390 | monitor_printf(mon, "%s: %u\n", | |
391 | MigrationParameter_str(MIGRATION_PARAMETER_X_MULTIFD_PAGE_COUNT), | |
392 | params->x_multifd_page_count); | |
393 | monitor_printf(mon, "%s: %" PRIu64 "\n", | |
394 | MigrationParameter_str(MIGRATION_PARAMETER_XBZRLE_CACHE_SIZE), | |
395 | params->xbzrle_cache_size); | |
396 | monitor_printf(mon, "%s: %" PRIu64 "\n", | |
397 | MigrationParameter_str(MIGRATION_PARAMETER_MAX_POSTCOPY_BANDWIDTH), | |
398 | params->max_postcopy_bandwidth); | |
399 | } | |
400 | ||
401 | qapi_free_MigrationParameters(params); | |
402 | } | |
403 | ||
404 | void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict) | |
405 | { | |
406 | monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n", | |
407 | qmp_query_migrate_cache_size(NULL) >> 10); | |
408 | } | |
409 | ||
410 | void hmp_info_cpus(Monitor *mon, const QDict *qdict) | |
411 | { | |
412 | CpuInfoFastList *cpu_list, *cpu; | |
413 | ||
414 | cpu_list = qmp_query_cpus_fast(NULL); | |
415 | ||
416 | for (cpu = cpu_list; cpu; cpu = cpu->next) { | |
417 | int active = ' '; | |
418 | ||
419 | if (cpu->value->cpu_index == monitor_get_cpu_index()) { | |
420 | active = '*'; | |
421 | } | |
422 | ||
423 | monitor_printf(mon, "%c CPU #%" PRId64 ":", active, | |
424 | cpu->value->cpu_index); | |
425 | monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id); | |
426 | } | |
427 | ||
428 | qapi_free_CpuInfoFastList(cpu_list); | |
429 | } | |
430 | ||
431 | static void print_block_info(Monitor *mon, BlockInfo *info, | |
432 | BlockDeviceInfo *inserted, bool verbose) | |
433 | { | |
434 | ImageInfo *image_info; | |
435 | ||
436 | assert(!info || !info->has_inserted || info->inserted == inserted); | |
437 | ||
438 | if (info && *info->device) { | |
439 | monitor_printf(mon, "%s", info->device); | |
440 | if (inserted && inserted->has_node_name) { | |
441 | monitor_printf(mon, " (%s)", inserted->node_name); | |
442 | } | |
443 | } else { | |
444 | assert(info || inserted); | |
445 | monitor_printf(mon, "%s", | |
446 | inserted && inserted->has_node_name ? inserted->node_name | |
447 | : info && info->has_qdev ? info->qdev | |
448 | : "<anonymous>"); | |
449 | } | |
450 | ||
451 | if (inserted) { | |
452 | monitor_printf(mon, ": %s (%s%s%s)\n", | |
453 | inserted->file, | |
454 | inserted->drv, | |
455 | inserted->ro ? ", read-only" : "", | |
456 | inserted->encrypted ? ", encrypted" : ""); | |
457 | } else { | |
458 | monitor_printf(mon, ": [not inserted]\n"); | |
459 | } | |
460 | ||
461 | if (info) { | |
462 | if (info->has_qdev) { | |
463 | monitor_printf(mon, " Attached to: %s\n", info->qdev); | |
464 | } | |
465 | if (info->has_io_status && info->io_status != BLOCK_DEVICE_IO_STATUS_OK) { | |
466 | monitor_printf(mon, " I/O status: %s\n", | |
467 | BlockDeviceIoStatus_str(info->io_status)); | |
468 | } | |
469 | ||
470 | if (info->removable) { | |
471 | monitor_printf(mon, " Removable device: %slocked, tray %s\n", | |
472 | info->locked ? "" : "not ", | |
473 | info->tray_open ? "open" : "closed"); | |
474 | } | |
475 | } | |
476 | ||
477 | ||
478 | if (!inserted) { | |
479 | return; | |
480 | } | |
481 | ||
482 | monitor_printf(mon, " Cache mode: %s%s%s\n", | |
483 | inserted->cache->writeback ? "writeback" : "writethrough", | |
484 | inserted->cache->direct ? ", direct" : "", | |
485 | inserted->cache->no_flush ? ", ignore flushes" : ""); | |
486 | ||
487 | if (inserted->has_backing_file) { | |
488 | monitor_printf(mon, | |
489 | " Backing file: %s " | |
490 | "(chain depth: %" PRId64 ")\n", | |
491 | inserted->backing_file, | |
492 | inserted->backing_file_depth); | |
493 | } | |
494 | ||
495 | if (inserted->detect_zeroes != BLOCKDEV_DETECT_ZEROES_OPTIONS_OFF) { | |
496 | monitor_printf(mon, " Detect zeroes: %s\n", | |
497 | BlockdevDetectZeroesOptions_str(inserted->detect_zeroes)); | |
498 | } | |
499 | ||
500 | if (inserted->bps || inserted->bps_rd || inserted->bps_wr || | |
501 | inserted->iops || inserted->iops_rd || inserted->iops_wr) | |
502 | { | |
503 | monitor_printf(mon, " I/O throttling: bps=%" PRId64 | |
504 | " bps_rd=%" PRId64 " bps_wr=%" PRId64 | |
505 | " bps_max=%" PRId64 | |
506 | " bps_rd_max=%" PRId64 | |
507 | " bps_wr_max=%" PRId64 | |
508 | " iops=%" PRId64 " iops_rd=%" PRId64 | |
509 | " iops_wr=%" PRId64 | |
510 | " iops_max=%" PRId64 | |
511 | " iops_rd_max=%" PRId64 | |
512 | " iops_wr_max=%" PRId64 | |
513 | " iops_size=%" PRId64 | |
514 | " group=%s\n", | |
515 | inserted->bps, | |
516 | inserted->bps_rd, | |
517 | inserted->bps_wr, | |
518 | inserted->bps_max, | |
519 | inserted->bps_rd_max, | |
520 | inserted->bps_wr_max, | |
521 | inserted->iops, | |
522 | inserted->iops_rd, | |
523 | inserted->iops_wr, | |
524 | inserted->iops_max, | |
525 | inserted->iops_rd_max, | |
526 | inserted->iops_wr_max, | |
527 | inserted->iops_size, | |
528 | inserted->group); | |
529 | } | |
530 | ||
531 | if (verbose) { | |
532 | monitor_printf(mon, "\nImages:\n"); | |
533 | image_info = inserted->image; | |
534 | while (1) { | |
535 | bdrv_image_info_dump((fprintf_function)monitor_printf, | |
536 | mon, image_info); | |
537 | if (image_info->has_backing_image) { | |
538 | image_info = image_info->backing_image; | |
539 | } else { | |
540 | break; | |
541 | } | |
542 | } | |
543 | } | |
544 | } | |
545 | ||
546 | void hmp_info_block(Monitor *mon, const QDict *qdict) | |
547 | { | |
548 | BlockInfoList *block_list, *info; | |
549 | BlockDeviceInfoList *blockdev_list, *blockdev; | |
550 | const char *device = qdict_get_try_str(qdict, "device"); | |
551 | bool verbose = qdict_get_try_bool(qdict, "verbose", false); | |
552 | bool nodes = qdict_get_try_bool(qdict, "nodes", false); | |
553 | bool printed = false; | |
554 | ||
555 | /* Print BlockBackend information */ | |
556 | if (!nodes) { | |
557 | block_list = qmp_query_block(NULL); | |
558 | } else { | |
559 | block_list = NULL; | |
560 | } | |
561 | ||
562 | for (info = block_list; info; info = info->next) { | |
563 | if (device && strcmp(device, info->value->device)) { | |
564 | continue; | |
565 | } | |
566 | ||
567 | if (info != block_list) { | |
568 | monitor_printf(mon, "\n"); | |
569 | } | |
570 | ||
571 | print_block_info(mon, info->value, info->value->has_inserted | |
572 | ? info->value->inserted : NULL, | |
573 | verbose); | |
574 | printed = true; | |
575 | } | |
576 | ||
577 | qapi_free_BlockInfoList(block_list); | |
578 | ||
579 | if ((!device && !nodes) || printed) { | |
580 | return; | |
581 | } | |
582 | ||
583 | /* Print node information */ | |
584 | blockdev_list = qmp_query_named_block_nodes(NULL); | |
585 | for (blockdev = blockdev_list; blockdev; blockdev = blockdev->next) { | |
586 | assert(blockdev->value->has_node_name); | |
587 | if (device && strcmp(device, blockdev->value->node_name)) { | |
588 | continue; | |
589 | } | |
590 | ||
591 | if (blockdev != blockdev_list) { | |
592 | monitor_printf(mon, "\n"); | |
593 | } | |
594 | ||
595 | print_block_info(mon, NULL, blockdev->value, verbose); | |
596 | } | |
597 | qapi_free_BlockDeviceInfoList(blockdev_list); | |
598 | } | |
599 | ||
600 | void hmp_info_blockstats(Monitor *mon, const QDict *qdict) | |
601 | { | |
602 | BlockStatsList *stats_list, *stats; | |
603 | ||
604 | stats_list = qmp_query_blockstats(false, false, NULL); | |
605 | ||
606 | for (stats = stats_list; stats; stats = stats->next) { | |
607 | if (!stats->value->has_device) { | |
608 | continue; | |
609 | } | |
610 | ||
611 | monitor_printf(mon, "%s:", stats->value->device); | |
612 | monitor_printf(mon, " rd_bytes=%" PRId64 | |
613 | " wr_bytes=%" PRId64 | |
614 | " rd_operations=%" PRId64 | |
615 | " wr_operations=%" PRId64 | |
616 | " flush_operations=%" PRId64 | |
617 | " wr_total_time_ns=%" PRId64 | |
618 | " rd_total_time_ns=%" PRId64 | |
619 | " flush_total_time_ns=%" PRId64 | |
620 | " rd_merged=%" PRId64 | |
621 | " wr_merged=%" PRId64 | |
622 | " idle_time_ns=%" PRId64 | |
623 | "\n", | |
624 | stats->value->stats->rd_bytes, | |
625 | stats->value->stats->wr_bytes, | |
626 | stats->value->stats->rd_operations, | |
627 | stats->value->stats->wr_operations, | |
628 | stats->value->stats->flush_operations, | |
629 | stats->value->stats->wr_total_time_ns, | |
630 | stats->value->stats->rd_total_time_ns, | |
631 | stats->value->stats->flush_total_time_ns, | |
632 | stats->value->stats->rd_merged, | |
633 | stats->value->stats->wr_merged, | |
634 | stats->value->stats->idle_time_ns); | |
635 | } | |
636 | ||
637 | qapi_free_BlockStatsList(stats_list); | |
638 | } | |
639 | ||
640 | #ifdef CONFIG_VNC | |
641 | /* Helper for hmp_info_vnc_clients, _servers */ | |
642 | static void hmp_info_VncBasicInfo(Monitor *mon, VncBasicInfo *info, | |
643 | const char *name) | |
644 | { | |
645 | monitor_printf(mon, " %s: %s:%s (%s%s)\n", | |
646 | name, | |
647 | info->host, | |
648 | info->service, | |
649 | NetworkAddressFamily_str(info->family), | |
650 | info->websocket ? " (Websocket)" : ""); | |
651 | } | |
652 | ||
653 | /* Helper displaying and auth and crypt info */ | |
654 | static void hmp_info_vnc_authcrypt(Monitor *mon, const char *indent, | |
655 | VncPrimaryAuth auth, | |
656 | VncVencryptSubAuth *vencrypt) | |
657 | { | |
658 | monitor_printf(mon, "%sAuth: %s (Sub: %s)\n", indent, | |
659 | VncPrimaryAuth_str(auth), | |
660 | vencrypt ? VncVencryptSubAuth_str(*vencrypt) : "none"); | |
661 | } | |
662 | ||
663 | static void hmp_info_vnc_clients(Monitor *mon, VncClientInfoList *client) | |
664 | { | |
665 | while (client) { | |
666 | VncClientInfo *cinfo = client->value; | |
667 | ||
668 | hmp_info_VncBasicInfo(mon, qapi_VncClientInfo_base(cinfo), "Client"); | |
669 | monitor_printf(mon, " x509_dname: %s\n", | |
670 | cinfo->has_x509_dname ? | |
671 | cinfo->x509_dname : "none"); | |
672 | monitor_printf(mon, " sasl_username: %s\n", | |
673 | cinfo->has_sasl_username ? | |
674 | cinfo->sasl_username : "none"); | |
675 | ||
676 | client = client->next; | |
677 | } | |
678 | } | |
679 | ||
680 | static void hmp_info_vnc_servers(Monitor *mon, VncServerInfo2List *server) | |
681 | { | |
682 | while (server) { | |
683 | VncServerInfo2 *sinfo = server->value; | |
684 | hmp_info_VncBasicInfo(mon, qapi_VncServerInfo2_base(sinfo), "Server"); | |
685 | hmp_info_vnc_authcrypt(mon, " ", sinfo->auth, | |
686 | sinfo->has_vencrypt ? &sinfo->vencrypt : NULL); | |
687 | server = server->next; | |
688 | } | |
689 | } | |
690 | ||
691 | void hmp_info_vnc(Monitor *mon, const QDict *qdict) | |
692 | { | |
693 | VncInfo2List *info2l; | |
694 | Error *err = NULL; | |
695 | ||
696 | info2l = qmp_query_vnc_servers(&err); | |
697 | if (err) { | |
698 | hmp_handle_error(mon, &err); | |
699 | return; | |
700 | } | |
701 | if (!info2l) { | |
702 | monitor_printf(mon, "None\n"); | |
703 | return; | |
704 | } | |
705 | ||
706 | while (info2l) { | |
707 | VncInfo2 *info = info2l->value; | |
708 | monitor_printf(mon, "%s:\n", info->id); | |
709 | hmp_info_vnc_servers(mon, info->server); | |
710 | hmp_info_vnc_clients(mon, info->clients); | |
711 | if (!info->server) { | |
712 | /* The server entry displays its auth, we only | |
713 | * need to display in the case of 'reverse' connections | |
714 | * where there's no server. | |
715 | */ | |
716 | hmp_info_vnc_authcrypt(mon, " ", info->auth, | |
717 | info->has_vencrypt ? &info->vencrypt : NULL); | |
718 | } | |
719 | if (info->has_display) { | |
720 | monitor_printf(mon, " Display: %s\n", info->display); | |
721 | } | |
722 | info2l = info2l->next; | |
723 | } | |
724 | ||
725 | qapi_free_VncInfo2List(info2l); | |
726 | ||
727 | } | |
728 | #endif | |
729 | ||
730 | #ifdef CONFIG_SPICE | |
731 | void hmp_info_spice(Monitor *mon, const QDict *qdict) | |
732 | { | |
733 | SpiceChannelList *chan; | |
734 | SpiceInfo *info; | |
735 | const char *channel_name; | |
736 | const char * const channel_names[] = { | |
737 | [SPICE_CHANNEL_MAIN] = "main", | |
738 | [SPICE_CHANNEL_DISPLAY] = "display", | |
739 | [SPICE_CHANNEL_INPUTS] = "inputs", | |
740 | [SPICE_CHANNEL_CURSOR] = "cursor", | |
741 | [SPICE_CHANNEL_PLAYBACK] = "playback", | |
742 | [SPICE_CHANNEL_RECORD] = "record", | |
743 | [SPICE_CHANNEL_TUNNEL] = "tunnel", | |
744 | [SPICE_CHANNEL_SMARTCARD] = "smartcard", | |
745 | [SPICE_CHANNEL_USBREDIR] = "usbredir", | |
746 | [SPICE_CHANNEL_PORT] = "port", | |
747 | #if 0 | |
748 | /* minimum spice-protocol is 0.12.3, webdav was added in 0.12.7, | |
749 | * no easy way to #ifdef (SPICE_CHANNEL_* is a enum). Disable | |
750 | * as quick fix for build failures with older versions. */ | |
751 | [SPICE_CHANNEL_WEBDAV] = "webdav", | |
752 | #endif | |
753 | }; | |
754 | ||
755 | info = qmp_query_spice(NULL); | |
756 | ||
757 | if (!info->enabled) { | |
758 | monitor_printf(mon, "Server: disabled\n"); | |
759 | goto out; | |
760 | } | |
761 | ||
762 | monitor_printf(mon, "Server:\n"); | |
763 | if (info->has_port) { | |
764 | monitor_printf(mon, " address: %s:%" PRId64 "\n", | |
765 | info->host, info->port); | |
766 | } | |
767 | if (info->has_tls_port) { | |
768 | monitor_printf(mon, " address: %s:%" PRId64 " [tls]\n", | |
769 | info->host, info->tls_port); | |
770 | } | |
771 | monitor_printf(mon, " migrated: %s\n", | |
772 | info->migrated ? "true" : "false"); | |
773 | monitor_printf(mon, " auth: %s\n", info->auth); | |
774 | monitor_printf(mon, " compiled: %s\n", info->compiled_version); | |
775 | monitor_printf(mon, " mouse-mode: %s\n", | |
776 | SpiceQueryMouseMode_str(info->mouse_mode)); | |
777 | ||
778 | if (!info->has_channels || info->channels == NULL) { | |
779 | monitor_printf(mon, "Channels: none\n"); | |
780 | } else { | |
781 | for (chan = info->channels; chan; chan = chan->next) { | |
782 | monitor_printf(mon, "Channel:\n"); | |
783 | monitor_printf(mon, " address: %s:%s%s\n", | |
784 | chan->value->host, chan->value->port, | |
785 | chan->value->tls ? " [tls]" : ""); | |
786 | monitor_printf(mon, " session: %" PRId64 "\n", | |
787 | chan->value->connection_id); | |
788 | monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n", | |
789 | chan->value->channel_type, chan->value->channel_id); | |
790 | ||
791 | channel_name = "unknown"; | |
792 | if (chan->value->channel_type > 0 && | |
793 | chan->value->channel_type < ARRAY_SIZE(channel_names) && | |
794 | channel_names[chan->value->channel_type]) { | |
795 | channel_name = channel_names[chan->value->channel_type]; | |
796 | } | |
797 | ||
798 | monitor_printf(mon, " channel name: %s\n", channel_name); | |
799 | } | |
800 | } | |
801 | ||
802 | out: | |
803 | qapi_free_SpiceInfo(info); | |
804 | } | |
805 | #endif | |
806 | ||
807 | void hmp_info_balloon(Monitor *mon, const QDict *qdict) | |
808 | { | |
809 | BalloonInfo *info; | |
810 | Error *err = NULL; | |
811 | ||
812 | info = qmp_query_balloon(&err); | |
813 | if (err) { | |
814 | hmp_handle_error(mon, &err); | |
815 | return; | |
816 | } | |
817 | ||
818 | monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20); | |
819 | ||
820 | qapi_free_BalloonInfo(info); | |
821 | } | |
822 | ||
823 | static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev) | |
824 | { | |
825 | PciMemoryRegionList *region; | |
826 | ||
827 | monitor_printf(mon, " Bus %2" PRId64 ", ", dev->bus); | |
828 | monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n", | |
829 | dev->slot, dev->function); | |
830 | monitor_printf(mon, " "); | |
831 | ||
832 | if (dev->class_info->has_desc) { | |
833 | monitor_printf(mon, "%s", dev->class_info->desc); | |
834 | } else { | |
835 | monitor_printf(mon, "Class %04" PRId64, dev->class_info->q_class); | |
836 | } | |
837 | ||
838 | monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n", | |
839 | dev->id->vendor, dev->id->device); | |
840 | monitor_printf(mon, " PCI subsystem %04" PRIx64 ":%04" PRIx64 "\n", | |
841 | dev->id->subsystem_vendor, dev->id->subsystem); | |
842 | ||
843 | if (dev->has_irq) { | |
844 | monitor_printf(mon, " IRQ %" PRId64 ".\n", dev->irq); | |
845 | } | |
846 | ||
847 | if (dev->has_pci_bridge) { | |
848 | monitor_printf(mon, " BUS %" PRId64 ".\n", | |
849 | dev->pci_bridge->bus->number); | |
850 | monitor_printf(mon, " secondary bus %" PRId64 ".\n", | |
851 | dev->pci_bridge->bus->secondary); | |
852 | monitor_printf(mon, " subordinate bus %" PRId64 ".\n", | |
853 | dev->pci_bridge->bus->subordinate); | |
854 | ||
855 | monitor_printf(mon, " IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n", | |
856 | dev->pci_bridge->bus->io_range->base, | |
857 | dev->pci_bridge->bus->io_range->limit); | |
858 | ||
859 | monitor_printf(mon, | |
860 | " memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n", | |
861 | dev->pci_bridge->bus->memory_range->base, | |
862 | dev->pci_bridge->bus->memory_range->limit); | |
863 | ||
864 | monitor_printf(mon, " prefetchable memory range " | |
865 | "[0x%08"PRIx64", 0x%08"PRIx64"]\n", | |
866 | dev->pci_bridge->bus->prefetchable_range->base, | |
867 | dev->pci_bridge->bus->prefetchable_range->limit); | |
868 | } | |
869 | ||
870 | for (region = dev->regions; region; region = region->next) { | |
871 | uint64_t addr, size; | |
872 | ||
873 | addr = region->value->address; | |
874 | size = region->value->size; | |
875 | ||
876 | monitor_printf(mon, " BAR%" PRId64 ": ", region->value->bar); | |
877 | ||
878 | if (!strcmp(region->value->type, "io")) { | |
879 | monitor_printf(mon, "I/O at 0x%04" PRIx64 | |
880 | " [0x%04" PRIx64 "].\n", | |
881 | addr, addr + size - 1); | |
882 | } else { | |
883 | monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64 | |
884 | " [0x%08" PRIx64 "].\n", | |
885 | region->value->mem_type_64 ? 64 : 32, | |
886 | region->value->prefetch ? " prefetchable" : "", | |
887 | addr, addr + size - 1); | |
888 | } | |
889 | } | |
890 | ||
891 | monitor_printf(mon, " id \"%s\"\n", dev->qdev_id); | |
892 | ||
893 | if (dev->has_pci_bridge) { | |
894 | if (dev->pci_bridge->has_devices) { | |
895 | PciDeviceInfoList *cdev; | |
896 | for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) { | |
897 | hmp_info_pci_device(mon, cdev->value); | |
898 | } | |
899 | } | |
900 | } | |
901 | } | |
902 | ||
903 | static int hmp_info_irq_foreach(Object *obj, void *opaque) | |
904 | { | |
905 | InterruptStatsProvider *intc; | |
906 | InterruptStatsProviderClass *k; | |
907 | Monitor *mon = opaque; | |
908 | ||
909 | if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) { | |
910 | intc = INTERRUPT_STATS_PROVIDER(obj); | |
911 | k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj); | |
912 | uint64_t *irq_counts; | |
913 | unsigned int nb_irqs, i; | |
914 | if (k->get_statistics && | |
915 | k->get_statistics(intc, &irq_counts, &nb_irqs)) { | |
916 | if (nb_irqs > 0) { | |
917 | monitor_printf(mon, "IRQ statistics for %s:\n", | |
918 | object_get_typename(obj)); | |
919 | for (i = 0; i < nb_irqs; i++) { | |
920 | if (irq_counts[i] > 0) { | |
921 | monitor_printf(mon, "%2d: %" PRId64 "\n", i, | |
922 | irq_counts[i]); | |
923 | } | |
924 | } | |
925 | } | |
926 | } else { | |
927 | monitor_printf(mon, "IRQ statistics not available for %s.\n", | |
928 | object_get_typename(obj)); | |
929 | } | |
930 | } | |
931 | ||
932 | return 0; | |
933 | } | |
934 | ||
935 | void hmp_info_irq(Monitor *mon, const QDict *qdict) | |
936 | { | |
937 | object_child_foreach_recursive(object_get_root(), | |
938 | hmp_info_irq_foreach, mon); | |
939 | } | |
940 | ||
941 | static int hmp_info_pic_foreach(Object *obj, void *opaque) | |
942 | { | |
943 | InterruptStatsProvider *intc; | |
944 | InterruptStatsProviderClass *k; | |
945 | Monitor *mon = opaque; | |
946 | ||
947 | if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) { | |
948 | intc = INTERRUPT_STATS_PROVIDER(obj); | |
949 | k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj); | |
950 | if (k->print_info) { | |
951 | k->print_info(intc, mon); | |
952 | } else { | |
953 | monitor_printf(mon, "Interrupt controller information not available for %s.\n", | |
954 | object_get_typename(obj)); | |
955 | } | |
956 | } | |
957 | ||
958 | return 0; | |
959 | } | |
960 | ||
961 | void hmp_info_pic(Monitor *mon, const QDict *qdict) | |
962 | { | |
963 | object_child_foreach_recursive(object_get_root(), | |
964 | hmp_info_pic_foreach, mon); | |
965 | } | |
966 | ||
967 | void hmp_info_pci(Monitor *mon, const QDict *qdict) | |
968 | { | |
969 | PciInfoList *info_list, *info; | |
970 | Error *err = NULL; | |
971 | ||
972 | info_list = qmp_query_pci(&err); | |
973 | if (err) { | |
974 | monitor_printf(mon, "PCI devices not supported\n"); | |
975 | error_free(err); | |
976 | return; | |
977 | } | |
978 | ||
979 | for (info = info_list; info; info = info->next) { | |
980 | PciDeviceInfoList *dev; | |
981 | ||
982 | for (dev = info->value->devices; dev; dev = dev->next) { | |
983 | hmp_info_pci_device(mon, dev->value); | |
984 | } | |
985 | } | |
986 | ||
987 | qapi_free_PciInfoList(info_list); | |
988 | } | |
989 | ||
990 | void hmp_info_block_jobs(Monitor *mon, const QDict *qdict) | |
991 | { | |
992 | BlockJobInfoList *list; | |
993 | Error *err = NULL; | |
994 | ||
995 | list = qmp_query_block_jobs(&err); | |
996 | assert(!err); | |
997 | ||
998 | if (!list) { | |
999 | monitor_printf(mon, "No active jobs\n"); | |
1000 | return; | |
1001 | } | |
1002 | ||
1003 | while (list) { | |
1004 | if (strcmp(list->value->type, "stream") == 0) { | |
1005 | monitor_printf(mon, "Streaming device %s: Completed %" PRId64 | |
1006 | " of %" PRId64 " bytes, speed limit %" PRId64 | |
1007 | " bytes/s\n", | |
1008 | list->value->device, | |
1009 | list->value->offset, | |
1010 | list->value->len, | |
1011 | list->value->speed); | |
1012 | } else { | |
1013 | monitor_printf(mon, "Type %s, device %s: Completed %" PRId64 | |
1014 | " of %" PRId64 " bytes, speed limit %" PRId64 | |
1015 | " bytes/s\n", | |
1016 | list->value->type, | |
1017 | list->value->device, | |
1018 | list->value->offset, | |
1019 | list->value->len, | |
1020 | list->value->speed); | |
1021 | } | |
1022 | list = list->next; | |
1023 | } | |
1024 | ||
1025 | qapi_free_BlockJobInfoList(list); | |
1026 | } | |
1027 | ||
1028 | void hmp_info_tpm(Monitor *mon, const QDict *qdict) | |
1029 | { | |
1030 | TPMInfoList *info_list, *info; | |
1031 | Error *err = NULL; | |
1032 | unsigned int c = 0; | |
1033 | TPMPassthroughOptions *tpo; | |
1034 | TPMEmulatorOptions *teo; | |
1035 | ||
1036 | info_list = qmp_query_tpm(&err); | |
1037 | if (err) { | |
1038 | monitor_printf(mon, "TPM device not supported\n"); | |
1039 | error_free(err); | |
1040 | return; | |
1041 | } | |
1042 | ||
1043 | if (info_list) { | |
1044 | monitor_printf(mon, "TPM device:\n"); | |
1045 | } | |
1046 | ||
1047 | for (info = info_list; info; info = info->next) { | |
1048 | TPMInfo *ti = info->value; | |
1049 | monitor_printf(mon, " tpm%d: model=%s\n", | |
1050 | c, TpmModel_str(ti->model)); | |
1051 | ||
1052 | monitor_printf(mon, " \\ %s: type=%s", | |
1053 | ti->id, TpmTypeOptionsKind_str(ti->options->type)); | |
1054 | ||
1055 | switch (ti->options->type) { | |
1056 | case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH: | |
1057 | tpo = ti->options->u.passthrough.data; | |
1058 | monitor_printf(mon, "%s%s%s%s", | |
1059 | tpo->has_path ? ",path=" : "", | |
1060 | tpo->has_path ? tpo->path : "", | |
1061 | tpo->has_cancel_path ? ",cancel-path=" : "", | |
1062 | tpo->has_cancel_path ? tpo->cancel_path : ""); | |
1063 | break; | |
1064 | case TPM_TYPE_OPTIONS_KIND_EMULATOR: | |
1065 | teo = ti->options->u.emulator.data; | |
1066 | monitor_printf(mon, ",chardev=%s", teo->chardev); | |
1067 | break; | |
1068 | case TPM_TYPE_OPTIONS_KIND__MAX: | |
1069 | break; | |
1070 | } | |
1071 | monitor_printf(mon, "\n"); | |
1072 | c++; | |
1073 | } | |
1074 | qapi_free_TPMInfoList(info_list); | |
1075 | } | |
1076 | ||
1077 | void hmp_quit(Monitor *mon, const QDict *qdict) | |
1078 | { | |
1079 | monitor_suspend(mon); | |
1080 | qmp_quit(NULL); | |
1081 | } | |
1082 | ||
1083 | void hmp_stop(Monitor *mon, const QDict *qdict) | |
1084 | { | |
1085 | qmp_stop(NULL); | |
1086 | } | |
1087 | ||
1088 | void hmp_sync_profile(Monitor *mon, const QDict *qdict) | |
1089 | { | |
1090 | const char *op = qdict_get_try_str(qdict, "op"); | |
1091 | ||
1092 | if (op == NULL) { | |
1093 | bool on = qsp_is_enabled(); | |
1094 | ||
1095 | monitor_printf(mon, "sync-profile is %s\n", on ? "on" : "off"); | |
1096 | return; | |
1097 | } | |
1098 | if (!strcmp(op, "on")) { | |
1099 | qsp_enable(); | |
1100 | } else if (!strcmp(op, "off")) { | |
1101 | qsp_disable(); | |
1102 | } else if (!strcmp(op, "reset")) { | |
1103 | qsp_reset(); | |
1104 | } else { | |
1105 | Error *err = NULL; | |
1106 | ||
1107 | error_setg(&err, QERR_INVALID_PARAMETER, op); | |
1108 | hmp_handle_error(mon, &err); | |
1109 | } | |
1110 | } | |
1111 | ||
1112 | void hmp_system_reset(Monitor *mon, const QDict *qdict) | |
1113 | { | |
1114 | qmp_system_reset(NULL); | |
1115 | } | |
1116 | ||
1117 | void hmp_system_powerdown(Monitor *mon, const QDict *qdict) | |
1118 | { | |
1119 | qmp_system_powerdown(NULL); | |
1120 | } | |
1121 | ||
1122 | void hmp_exit_preconfig(Monitor *mon, const QDict *qdict) | |
1123 | { | |
1124 | Error *err = NULL; | |
1125 | ||
1126 | qmp_x_exit_preconfig(&err); | |
1127 | hmp_handle_error(mon, &err); | |
1128 | } | |
1129 | ||
1130 | void hmp_cpu(Monitor *mon, const QDict *qdict) | |
1131 | { | |
1132 | int64_t cpu_index; | |
1133 | ||
1134 | /* XXX: drop the monitor_set_cpu() usage when all HMP commands that | |
1135 | use it are converted to the QAPI */ | |
1136 | cpu_index = qdict_get_int(qdict, "index"); | |
1137 | if (monitor_set_cpu(cpu_index) < 0) { | |
1138 | monitor_printf(mon, "invalid CPU index\n"); | |
1139 | } | |
1140 | } | |
1141 | ||
1142 | void hmp_memsave(Monitor *mon, const QDict *qdict) | |
1143 | { | |
1144 | uint32_t size = qdict_get_int(qdict, "size"); | |
1145 | const char *filename = qdict_get_str(qdict, "filename"); | |
1146 | uint64_t addr = qdict_get_int(qdict, "val"); | |
1147 | Error *err = NULL; | |
1148 | int cpu_index = monitor_get_cpu_index(); | |
1149 | ||
1150 | if (cpu_index < 0) { | |
1151 | monitor_printf(mon, "No CPU available\n"); | |
1152 | return; | |
1153 | } | |
1154 | ||
1155 | qmp_memsave(addr, size, filename, true, cpu_index, &err); | |
1156 | hmp_handle_error(mon, &err); | |
1157 | } | |
1158 | ||
1159 | void hmp_pmemsave(Monitor *mon, const QDict *qdict) | |
1160 | { | |
1161 | uint32_t size = qdict_get_int(qdict, "size"); | |
1162 | const char *filename = qdict_get_str(qdict, "filename"); | |
1163 | uint64_t addr = qdict_get_int(qdict, "val"); | |
1164 | Error *err = NULL; | |
1165 | ||
1166 | qmp_pmemsave(addr, size, filename, &err); | |
1167 | hmp_handle_error(mon, &err); | |
1168 | } | |
1169 | ||
1170 | void hmp_ringbuf_write(Monitor *mon, const QDict *qdict) | |
1171 | { | |
1172 | const char *chardev = qdict_get_str(qdict, "device"); | |
1173 | const char *data = qdict_get_str(qdict, "data"); | |
1174 | Error *err = NULL; | |
1175 | ||
1176 | qmp_ringbuf_write(chardev, data, false, 0, &err); | |
1177 | ||
1178 | hmp_handle_error(mon, &err); | |
1179 | } | |
1180 | ||
1181 | void hmp_ringbuf_read(Monitor *mon, const QDict *qdict) | |
1182 | { | |
1183 | uint32_t size = qdict_get_int(qdict, "size"); | |
1184 | const char *chardev = qdict_get_str(qdict, "device"); | |
1185 | char *data; | |
1186 | Error *err = NULL; | |
1187 | int i; | |
1188 | ||
1189 | data = qmp_ringbuf_read(chardev, size, false, 0, &err); | |
1190 | if (err) { | |
1191 | hmp_handle_error(mon, &err); | |
1192 | return; | |
1193 | } | |
1194 | ||
1195 | for (i = 0; data[i]; i++) { | |
1196 | unsigned char ch = data[i]; | |
1197 | ||
1198 | if (ch == '\\') { | |
1199 | monitor_printf(mon, "\\\\"); | |
1200 | } else if ((ch < 0x20 && ch != '\n' && ch != '\t') || ch == 0x7F) { | |
1201 | monitor_printf(mon, "\\u%04X", ch); | |
1202 | } else { | |
1203 | monitor_printf(mon, "%c", ch); | |
1204 | } | |
1205 | ||
1206 | } | |
1207 | monitor_printf(mon, "\n"); | |
1208 | g_free(data); | |
1209 | } | |
1210 | ||
1211 | void hmp_cont(Monitor *mon, const QDict *qdict) | |
1212 | { | |
1213 | Error *err = NULL; | |
1214 | ||
1215 | qmp_cont(&err); | |
1216 | hmp_handle_error(mon, &err); | |
1217 | } | |
1218 | ||
1219 | void hmp_system_wakeup(Monitor *mon, const QDict *qdict) | |
1220 | { | |
1221 | qmp_system_wakeup(NULL); | |
1222 | } | |
1223 | ||
1224 | void hmp_nmi(Monitor *mon, const QDict *qdict) | |
1225 | { | |
1226 | Error *err = NULL; | |
1227 | ||
1228 | qmp_inject_nmi(&err); | |
1229 | hmp_handle_error(mon, &err); | |
1230 | } | |
1231 | ||
1232 | void hmp_set_link(Monitor *mon, const QDict *qdict) | |
1233 | { | |
1234 | const char *name = qdict_get_str(qdict, "name"); | |
1235 | bool up = qdict_get_bool(qdict, "up"); | |
1236 | Error *err = NULL; | |
1237 | ||
1238 | qmp_set_link(name, up, &err); | |
1239 | hmp_handle_error(mon, &err); | |
1240 | } | |
1241 | ||
1242 | void hmp_block_passwd(Monitor *mon, const QDict *qdict) | |
1243 | { | |
1244 | const char *device = qdict_get_str(qdict, "device"); | |
1245 | const char *password = qdict_get_str(qdict, "password"); | |
1246 | Error *err = NULL; | |
1247 | ||
1248 | qmp_block_passwd(true, device, false, NULL, password, &err); | |
1249 | hmp_handle_error(mon, &err); | |
1250 | } | |
1251 | ||
1252 | void hmp_balloon(Monitor *mon, const QDict *qdict) | |
1253 | { | |
1254 | int64_t value = qdict_get_int(qdict, "value"); | |
1255 | Error *err = NULL; | |
1256 | ||
1257 | qmp_balloon(value, &err); | |
1258 | hmp_handle_error(mon, &err); | |
1259 | } | |
1260 | ||
1261 | void hmp_block_resize(Monitor *mon, const QDict *qdict) | |
1262 | { | |
1263 | const char *device = qdict_get_str(qdict, "device"); | |
1264 | int64_t size = qdict_get_int(qdict, "size"); | |
1265 | Error *err = NULL; | |
1266 | ||
1267 | qmp_block_resize(true, device, false, NULL, size, &err); | |
1268 | hmp_handle_error(mon, &err); | |
1269 | } | |
1270 | ||
1271 | void hmp_drive_mirror(Monitor *mon, const QDict *qdict) | |
1272 | { | |
1273 | const char *filename = qdict_get_str(qdict, "target"); | |
1274 | const char *format = qdict_get_try_str(qdict, "format"); | |
1275 | bool reuse = qdict_get_try_bool(qdict, "reuse", false); | |
1276 | bool full = qdict_get_try_bool(qdict, "full", false); | |
1277 | Error *err = NULL; | |
1278 | DriveMirror mirror = { | |
1279 | .device = (char *)qdict_get_str(qdict, "device"), | |
1280 | .target = (char *)filename, | |
1281 | .has_format = !!format, | |
1282 | .format = (char *)format, | |
1283 | .sync = full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP, | |
1284 | .has_mode = true, | |
1285 | .mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS, | |
1286 | .unmap = true, | |
1287 | }; | |
1288 | ||
1289 | if (!filename) { | |
1290 | error_setg(&err, QERR_MISSING_PARAMETER, "target"); | |
1291 | hmp_handle_error(mon, &err); | |
1292 | return; | |
1293 | } | |
1294 | qmp_drive_mirror(&mirror, &err); | |
1295 | hmp_handle_error(mon, &err); | |
1296 | } | |
1297 | ||
1298 | void hmp_drive_backup(Monitor *mon, const QDict *qdict) | |
1299 | { | |
1300 | const char *device = qdict_get_str(qdict, "device"); | |
1301 | const char *filename = qdict_get_str(qdict, "target"); | |
1302 | const char *format = qdict_get_try_str(qdict, "format"); | |
1303 | bool reuse = qdict_get_try_bool(qdict, "reuse", false); | |
1304 | bool full = qdict_get_try_bool(qdict, "full", false); | |
1305 | bool compress = qdict_get_try_bool(qdict, "compress", false); | |
1306 | Error *err = NULL; | |
1307 | DriveBackup backup = { | |
1308 | .device = (char *)device, | |
1309 | .target = (char *)filename, | |
1310 | .has_format = !!format, | |
1311 | .format = (char *)format, | |
1312 | .sync = full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP, | |
1313 | .has_mode = true, | |
1314 | .mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS, | |
1315 | .has_compress = !!compress, | |
1316 | .compress = compress, | |
1317 | }; | |
1318 | ||
1319 | if (!filename) { | |
1320 | error_setg(&err, QERR_MISSING_PARAMETER, "target"); | |
1321 | hmp_handle_error(mon, &err); | |
1322 | return; | |
1323 | } | |
1324 | ||
1325 | qmp_drive_backup(&backup, &err); | |
1326 | hmp_handle_error(mon, &err); | |
1327 | } | |
1328 | ||
1329 | void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict) | |
1330 | { | |
1331 | const char *device = qdict_get_str(qdict, "device"); | |
1332 | const char *filename = qdict_get_try_str(qdict, "snapshot-file"); | |
1333 | const char *format = qdict_get_try_str(qdict, "format"); | |
1334 | bool reuse = qdict_get_try_bool(qdict, "reuse", false); | |
1335 | enum NewImageMode mode; | |
1336 | Error *err = NULL; | |
1337 | ||
1338 | if (!filename) { | |
1339 | /* In the future, if 'snapshot-file' is not specified, the snapshot | |
1340 | will be taken internally. Today it's actually required. */ | |
1341 | error_setg(&err, QERR_MISSING_PARAMETER, "snapshot-file"); | |
1342 | hmp_handle_error(mon, &err); | |
1343 | return; | |
1344 | } | |
1345 | ||
1346 | mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS; | |
1347 | qmp_blockdev_snapshot_sync(true, device, false, NULL, | |
1348 | filename, false, NULL, | |
1349 | !!format, format, | |
1350 | true, mode, &err); | |
1351 | hmp_handle_error(mon, &err); | |
1352 | } | |
1353 | ||
1354 | void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict) | |
1355 | { | |
1356 | const char *device = qdict_get_str(qdict, "device"); | |
1357 | const char *name = qdict_get_str(qdict, "name"); | |
1358 | Error *err = NULL; | |
1359 | ||
1360 | qmp_blockdev_snapshot_internal_sync(device, name, &err); | |
1361 | hmp_handle_error(mon, &err); | |
1362 | } | |
1363 | ||
1364 | void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict) | |
1365 | { | |
1366 | const char *device = qdict_get_str(qdict, "device"); | |
1367 | const char *name = qdict_get_str(qdict, "name"); | |
1368 | const char *id = qdict_get_try_str(qdict, "id"); | |
1369 | Error *err = NULL; | |
1370 | ||
1371 | qmp_blockdev_snapshot_delete_internal_sync(device, !!id, id, | |
1372 | true, name, &err); | |
1373 | hmp_handle_error(mon, &err); | |
1374 | } | |
1375 | ||
1376 | void hmp_loadvm(Monitor *mon, const QDict *qdict) | |
1377 | { | |
1378 | int saved_vm_running = runstate_is_running(); | |
1379 | const char *name = qdict_get_str(qdict, "name"); | |
1380 | Error *err = NULL; | |
1381 | ||
1382 | vm_stop(RUN_STATE_RESTORE_VM); | |
1383 | ||
1384 | if (load_snapshot(name, &err) == 0 && saved_vm_running) { | |
1385 | vm_start(); | |
1386 | } | |
1387 | hmp_handle_error(mon, &err); | |
1388 | } | |
1389 | ||
1390 | void hmp_savevm(Monitor *mon, const QDict *qdict) | |
1391 | { | |
1392 | Error *err = NULL; | |
1393 | ||
1394 | save_snapshot(qdict_get_try_str(qdict, "name"), &err); | |
1395 | hmp_handle_error(mon, &err); | |
1396 | } | |
1397 | ||
1398 | void hmp_delvm(Monitor *mon, const QDict *qdict) | |
1399 | { | |
1400 | BlockDriverState *bs; | |
1401 | Error *err = NULL; | |
1402 | const char *name = qdict_get_str(qdict, "name"); | |
1403 | ||
1404 | if (bdrv_all_delete_snapshot(name, &bs, &err) < 0) { | |
1405 | error_reportf_err(err, | |
1406 | "Error while deleting snapshot on device '%s': ", | |
1407 | bdrv_get_device_name(bs)); | |
1408 | } | |
1409 | } | |
1410 | ||
1411 | void hmp_info_snapshots(Monitor *mon, const QDict *qdict) | |
1412 | { | |
1413 | BlockDriverState *bs, *bs1; | |
1414 | BdrvNextIterator it1; | |
1415 | QEMUSnapshotInfo *sn_tab, *sn; | |
1416 | bool no_snapshot = true; | |
1417 | int nb_sns, i; | |
1418 | int total; | |
1419 | int *global_snapshots; | |
1420 | AioContext *aio_context; | |
1421 | ||
1422 | typedef struct SnapshotEntry { | |
1423 | QEMUSnapshotInfo sn; | |
1424 | QTAILQ_ENTRY(SnapshotEntry) next; | |
1425 | } SnapshotEntry; | |
1426 | ||
1427 | typedef struct ImageEntry { | |
1428 | const char *imagename; | |
1429 | QTAILQ_ENTRY(ImageEntry) next; | |
1430 | QTAILQ_HEAD(, SnapshotEntry) snapshots; | |
1431 | } ImageEntry; | |
1432 | ||
1433 | QTAILQ_HEAD(, ImageEntry) image_list = | |
1434 | QTAILQ_HEAD_INITIALIZER(image_list); | |
1435 | ||
1436 | ImageEntry *image_entry, *next_ie; | |
1437 | SnapshotEntry *snapshot_entry; | |
1438 | ||
1439 | bs = bdrv_all_find_vmstate_bs(); | |
1440 | if (!bs) { | |
1441 | monitor_printf(mon, "No available block device supports snapshots\n"); | |
1442 | return; | |
1443 | } | |
1444 | aio_context = bdrv_get_aio_context(bs); | |
1445 | ||
1446 | aio_context_acquire(aio_context); | |
1447 | nb_sns = bdrv_snapshot_list(bs, &sn_tab); | |
1448 | aio_context_release(aio_context); | |
1449 | ||
1450 | if (nb_sns < 0) { | |
1451 | monitor_printf(mon, "bdrv_snapshot_list: error %d\n", nb_sns); | |
1452 | return; | |
1453 | } | |
1454 | ||
1455 | for (bs1 = bdrv_first(&it1); bs1; bs1 = bdrv_next(&it1)) { | |
1456 | int bs1_nb_sns = 0; | |
1457 | ImageEntry *ie; | |
1458 | SnapshotEntry *se; | |
1459 | AioContext *ctx = bdrv_get_aio_context(bs1); | |
1460 | ||
1461 | aio_context_acquire(ctx); | |
1462 | if (bdrv_can_snapshot(bs1)) { | |
1463 | sn = NULL; | |
1464 | bs1_nb_sns = bdrv_snapshot_list(bs1, &sn); | |
1465 | if (bs1_nb_sns > 0) { | |
1466 | no_snapshot = false; | |
1467 | ie = g_new0(ImageEntry, 1); | |
1468 | ie->imagename = bdrv_get_device_name(bs1); | |
1469 | QTAILQ_INIT(&ie->snapshots); | |
1470 | QTAILQ_INSERT_TAIL(&image_list, ie, next); | |
1471 | for (i = 0; i < bs1_nb_sns; i++) { | |
1472 | se = g_new0(SnapshotEntry, 1); | |
1473 | se->sn = sn[i]; | |
1474 | QTAILQ_INSERT_TAIL(&ie->snapshots, se, next); | |
1475 | } | |
1476 | } | |
1477 | g_free(sn); | |
1478 | } | |
1479 | aio_context_release(ctx); | |
1480 | } | |
1481 | ||
1482 | if (no_snapshot) { | |
1483 | monitor_printf(mon, "There is no snapshot available.\n"); | |
1484 | return; | |
1485 | } | |
1486 | ||
1487 | global_snapshots = g_new0(int, nb_sns); | |
1488 | total = 0; | |
1489 | for (i = 0; i < nb_sns; i++) { | |
1490 | SnapshotEntry *next_sn; | |
1491 | if (bdrv_all_find_snapshot(sn_tab[i].name, &bs1) == 0) { | |
1492 | global_snapshots[total] = i; | |
1493 | total++; | |
1494 | QTAILQ_FOREACH(image_entry, &image_list, next) { | |
1495 | QTAILQ_FOREACH_SAFE(snapshot_entry, &image_entry->snapshots, | |
1496 | next, next_sn) { | |
1497 | if (!strcmp(sn_tab[i].name, snapshot_entry->sn.name)) { | |
1498 | QTAILQ_REMOVE(&image_entry->snapshots, snapshot_entry, | |
1499 | next); | |
1500 | g_free(snapshot_entry); | |
1501 | } | |
1502 | } | |
1503 | } | |
1504 | } | |
1505 | } | |
1506 | ||
1507 | monitor_printf(mon, "List of snapshots present on all disks:\n"); | |
1508 | ||
1509 | if (total > 0) { | |
1510 | bdrv_snapshot_dump((fprintf_function)monitor_printf, mon, NULL); | |
1511 | monitor_printf(mon, "\n"); | |
1512 | for (i = 0; i < total; i++) { | |
1513 | sn = &sn_tab[global_snapshots[i]]; | |
1514 | /* The ID is not guaranteed to be the same on all images, so | |
1515 | * overwrite it. | |
1516 | */ | |
1517 | pstrcpy(sn->id_str, sizeof(sn->id_str), "--"); | |
1518 | bdrv_snapshot_dump((fprintf_function)monitor_printf, mon, sn); | |
1519 | monitor_printf(mon, "\n"); | |
1520 | } | |
1521 | } else { | |
1522 | monitor_printf(mon, "None\n"); | |
1523 | } | |
1524 | ||
1525 | QTAILQ_FOREACH(image_entry, &image_list, next) { | |
1526 | if (QTAILQ_EMPTY(&image_entry->snapshots)) { | |
1527 | continue; | |
1528 | } | |
1529 | monitor_printf(mon, | |
1530 | "\nList of partial (non-loadable) snapshots on '%s':\n", | |
1531 | image_entry->imagename); | |
1532 | bdrv_snapshot_dump((fprintf_function)monitor_printf, mon, NULL); | |
1533 | monitor_printf(mon, "\n"); | |
1534 | QTAILQ_FOREACH(snapshot_entry, &image_entry->snapshots, next) { | |
1535 | bdrv_snapshot_dump((fprintf_function)monitor_printf, mon, | |
1536 | &snapshot_entry->sn); | |
1537 | monitor_printf(mon, "\n"); | |
1538 | } | |
1539 | } | |
1540 | ||
1541 | QTAILQ_FOREACH_SAFE(image_entry, &image_list, next, next_ie) { | |
1542 | SnapshotEntry *next_sn; | |
1543 | QTAILQ_FOREACH_SAFE(snapshot_entry, &image_entry->snapshots, next, | |
1544 | next_sn) { | |
1545 | g_free(snapshot_entry); | |
1546 | } | |
1547 | g_free(image_entry); | |
1548 | } | |
1549 | g_free(sn_tab); | |
1550 | g_free(global_snapshots); | |
1551 | ||
1552 | } | |
1553 | ||
1554 | void hmp_migrate_cancel(Monitor *mon, const QDict *qdict) | |
1555 | { | |
1556 | qmp_migrate_cancel(NULL); | |
1557 | } | |
1558 | ||
1559 | void hmp_migrate_continue(Monitor *mon, const QDict *qdict) | |
1560 | { | |
1561 | Error *err = NULL; | |
1562 | const char *state = qdict_get_str(qdict, "state"); | |
1563 | int val = qapi_enum_parse(&MigrationStatus_lookup, state, -1, &err); | |
1564 | ||
1565 | if (val >= 0) { | |
1566 | qmp_migrate_continue(val, &err); | |
1567 | } | |
1568 | ||
1569 | hmp_handle_error(mon, &err); | |
1570 | } | |
1571 | ||
1572 | void hmp_migrate_incoming(Monitor *mon, const QDict *qdict) | |
1573 | { | |
1574 | Error *err = NULL; | |
1575 | const char *uri = qdict_get_str(qdict, "uri"); | |
1576 | ||
1577 | qmp_migrate_incoming(uri, &err); | |
1578 | ||
1579 | hmp_handle_error(mon, &err); | |
1580 | } | |
1581 | ||
1582 | void hmp_migrate_recover(Monitor *mon, const QDict *qdict) | |
1583 | { | |
1584 | Error *err = NULL; | |
1585 | const char *uri = qdict_get_str(qdict, "uri"); | |
1586 | ||
1587 | qmp_migrate_recover(uri, &err); | |
1588 | ||
1589 | hmp_handle_error(mon, &err); | |
1590 | } | |
1591 | ||
1592 | void hmp_migrate_pause(Monitor *mon, const QDict *qdict) | |
1593 | { | |
1594 | Error *err = NULL; | |
1595 | ||
1596 | qmp_migrate_pause(&err); | |
1597 | ||
1598 | hmp_handle_error(mon, &err); | |
1599 | } | |
1600 | ||
1601 | /* Kept for backwards compatibility */ | |
1602 | void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict) | |
1603 | { | |
1604 | double value = qdict_get_double(qdict, "value"); | |
1605 | qmp_migrate_set_downtime(value, NULL); | |
1606 | } | |
1607 | ||
1608 | void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict) | |
1609 | { | |
1610 | int64_t value = qdict_get_int(qdict, "value"); | |
1611 | Error *err = NULL; | |
1612 | ||
1613 | qmp_migrate_set_cache_size(value, &err); | |
1614 | hmp_handle_error(mon, &err); | |
1615 | } | |
1616 | ||
1617 | /* Kept for backwards compatibility */ | |
1618 | void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict) | |
1619 | { | |
1620 | int64_t value = qdict_get_int(qdict, "value"); | |
1621 | qmp_migrate_set_speed(value, NULL); | |
1622 | } | |
1623 | ||
1624 | void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict) | |
1625 | { | |
1626 | const char *cap = qdict_get_str(qdict, "capability"); | |
1627 | bool state = qdict_get_bool(qdict, "state"); | |
1628 | Error *err = NULL; | |
1629 | MigrationCapabilityStatusList *caps = g_malloc0(sizeof(*caps)); | |
1630 | int val; | |
1631 | ||
1632 | val = qapi_enum_parse(&MigrationCapability_lookup, cap, -1, &err); | |
1633 | if (val < 0) { | |
1634 | goto end; | |
1635 | } | |
1636 | ||
1637 | caps->value = g_malloc0(sizeof(*caps->value)); | |
1638 | caps->value->capability = val; | |
1639 | caps->value->state = state; | |
1640 | caps->next = NULL; | |
1641 | qmp_migrate_set_capabilities(caps, &err); | |
1642 | ||
1643 | end: | |
1644 | qapi_free_MigrationCapabilityStatusList(caps); | |
1645 | hmp_handle_error(mon, &err); | |
1646 | } | |
1647 | ||
1648 | void hmp_migrate_set_parameter(Monitor *mon, const QDict *qdict) | |
1649 | { | |
1650 | const char *param = qdict_get_str(qdict, "parameter"); | |
1651 | const char *valuestr = qdict_get_str(qdict, "value"); | |
1652 | Visitor *v = string_input_visitor_new(valuestr); | |
1653 | MigrateSetParameters *p = g_new0(MigrateSetParameters, 1); | |
1654 | uint64_t valuebw = 0; | |
1655 | uint64_t cache_size; | |
1656 | Error *err = NULL; | |
1657 | int val, ret; | |
1658 | ||
1659 | val = qapi_enum_parse(&MigrationParameter_lookup, param, -1, &err); | |
1660 | if (val < 0) { | |
1661 | goto cleanup; | |
1662 | } | |
1663 | ||
1664 | switch (val) { | |
1665 | case MIGRATION_PARAMETER_COMPRESS_LEVEL: | |
1666 | p->has_compress_level = true; | |
1667 | visit_type_int(v, param, &p->compress_level, &err); | |
1668 | break; | |
1669 | case MIGRATION_PARAMETER_COMPRESS_THREADS: | |
1670 | p->has_compress_threads = true; | |
1671 | visit_type_int(v, param, &p->compress_threads, &err); | |
1672 | break; | |
1673 | case MIGRATION_PARAMETER_COMPRESS_WAIT_THREAD: | |
1674 | p->has_compress_wait_thread = true; | |
1675 | visit_type_bool(v, param, &p->compress_wait_thread, &err); | |
1676 | break; | |
1677 | case MIGRATION_PARAMETER_DECOMPRESS_THREADS: | |
1678 | p->has_decompress_threads = true; | |
1679 | visit_type_int(v, param, &p->decompress_threads, &err); | |
1680 | break; | |
1681 | case MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL: | |
1682 | p->has_cpu_throttle_initial = true; | |
1683 | visit_type_int(v, param, &p->cpu_throttle_initial, &err); | |
1684 | break; | |
1685 | case MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT: | |
1686 | p->has_cpu_throttle_increment = true; | |
1687 | visit_type_int(v, param, &p->cpu_throttle_increment, &err); | |
1688 | break; | |
1689 | case MIGRATION_PARAMETER_MAX_CPU_THROTTLE: | |
1690 | p->has_max_cpu_throttle = true; | |
1691 | visit_type_int(v, param, &p->max_cpu_throttle, &err); | |
1692 | break; | |
1693 | case MIGRATION_PARAMETER_TLS_CREDS: | |
1694 | p->has_tls_creds = true; | |
1695 | p->tls_creds = g_new0(StrOrNull, 1); | |
1696 | p->tls_creds->type = QTYPE_QSTRING; | |
1697 | visit_type_str(v, param, &p->tls_creds->u.s, &err); | |
1698 | break; | |
1699 | case MIGRATION_PARAMETER_TLS_HOSTNAME: | |
1700 | p->has_tls_hostname = true; | |
1701 | p->tls_hostname = g_new0(StrOrNull, 1); | |
1702 | p->tls_hostname->type = QTYPE_QSTRING; | |
1703 | visit_type_str(v, param, &p->tls_hostname->u.s, &err); | |
1704 | break; | |
1705 | case MIGRATION_PARAMETER_MAX_BANDWIDTH: | |
1706 | p->has_max_bandwidth = true; | |
1707 | /* | |
1708 | * Can't use visit_type_size() here, because it | |
1709 | * defaults to Bytes rather than Mebibytes. | |
1710 | */ | |
1711 | ret = qemu_strtosz_MiB(valuestr, NULL, &valuebw); | |
1712 | if (ret < 0 || valuebw > INT64_MAX | |
1713 | || (size_t)valuebw != valuebw) { | |
1714 | error_setg(&err, "Invalid size %s", valuestr); | |
1715 | break; | |
1716 | } | |
1717 | p->max_bandwidth = valuebw; | |
1718 | break; | |
1719 | case MIGRATION_PARAMETER_DOWNTIME_LIMIT: | |
1720 | p->has_downtime_limit = true; | |
1721 | visit_type_int(v, param, &p->downtime_limit, &err); | |
1722 | break; | |
1723 | case MIGRATION_PARAMETER_X_CHECKPOINT_DELAY: | |
1724 | p->has_x_checkpoint_delay = true; | |
1725 | visit_type_int(v, param, &p->x_checkpoint_delay, &err); | |
1726 | break; | |
1727 | case MIGRATION_PARAMETER_BLOCK_INCREMENTAL: | |
1728 | p->has_block_incremental = true; | |
1729 | visit_type_bool(v, param, &p->block_incremental, &err); | |
1730 | break; | |
1731 | case MIGRATION_PARAMETER_X_MULTIFD_CHANNELS: | |
1732 | p->has_x_multifd_channels = true; | |
1733 | visit_type_int(v, param, &p->x_multifd_channels, &err); | |
1734 | break; | |
1735 | case MIGRATION_PARAMETER_X_MULTIFD_PAGE_COUNT: | |
1736 | p->has_x_multifd_page_count = true; | |
1737 | visit_type_int(v, param, &p->x_multifd_page_count, &err); | |
1738 | break; | |
1739 | case MIGRATION_PARAMETER_XBZRLE_CACHE_SIZE: | |
1740 | p->has_xbzrle_cache_size = true; | |
1741 | visit_type_size(v, param, &cache_size, &err); | |
1742 | if (err || cache_size > INT64_MAX | |
1743 | || (size_t)cache_size != cache_size) { | |
1744 | error_setg(&err, "Invalid size %s", valuestr); | |
1745 | break; | |
1746 | } | |
1747 | p->xbzrle_cache_size = cache_size; | |
1748 | break; | |
1749 | case MIGRATION_PARAMETER_MAX_POSTCOPY_BANDWIDTH: | |
1750 | p->has_max_postcopy_bandwidth = true; | |
1751 | visit_type_size(v, param, &p->max_postcopy_bandwidth, &err); | |
1752 | break; | |
1753 | default: | |
1754 | assert(0); | |
1755 | } | |
1756 | ||
1757 | if (err) { | |
1758 | goto cleanup; | |
1759 | } | |
1760 | ||
1761 | qmp_migrate_set_parameters(p, &err); | |
1762 | ||
1763 | cleanup: | |
1764 | qapi_free_MigrateSetParameters(p); | |
1765 | visit_free(v); | |
1766 | hmp_handle_error(mon, &err); | |
1767 | } | |
1768 | ||
1769 | void hmp_client_migrate_info(Monitor *mon, const QDict *qdict) | |
1770 | { | |
1771 | Error *err = NULL; | |
1772 | const char *protocol = qdict_get_str(qdict, "protocol"); | |
1773 | const char *hostname = qdict_get_str(qdict, "hostname"); | |
1774 | bool has_port = qdict_haskey(qdict, "port"); | |
1775 | int port = qdict_get_try_int(qdict, "port", -1); | |
1776 | bool has_tls_port = qdict_haskey(qdict, "tls-port"); | |
1777 | int tls_port = qdict_get_try_int(qdict, "tls-port", -1); | |
1778 | const char *cert_subject = qdict_get_try_str(qdict, "cert-subject"); | |
1779 | ||
1780 | qmp_client_migrate_info(protocol, hostname, | |
1781 | has_port, port, has_tls_port, tls_port, | |
1782 | !!cert_subject, cert_subject, &err); | |
1783 | hmp_handle_error(mon, &err); | |
1784 | } | |
1785 | ||
1786 | void hmp_migrate_start_postcopy(Monitor *mon, const QDict *qdict) | |
1787 | { | |
1788 | Error *err = NULL; | |
1789 | qmp_migrate_start_postcopy(&err); | |
1790 | hmp_handle_error(mon, &err); | |
1791 | } | |
1792 | ||
1793 | void hmp_x_colo_lost_heartbeat(Monitor *mon, const QDict *qdict) | |
1794 | { | |
1795 | Error *err = NULL; | |
1796 | ||
1797 | qmp_x_colo_lost_heartbeat(&err); | |
1798 | hmp_handle_error(mon, &err); | |
1799 | } | |
1800 | ||
1801 | void hmp_set_password(Monitor *mon, const QDict *qdict) | |
1802 | { | |
1803 | const char *protocol = qdict_get_str(qdict, "protocol"); | |
1804 | const char *password = qdict_get_str(qdict, "password"); | |
1805 | const char *connected = qdict_get_try_str(qdict, "connected"); | |
1806 | Error *err = NULL; | |
1807 | ||
1808 | qmp_set_password(protocol, password, !!connected, connected, &err); | |
1809 | hmp_handle_error(mon, &err); | |
1810 | } | |
1811 | ||
1812 | void hmp_expire_password(Monitor *mon, const QDict *qdict) | |
1813 | { | |
1814 | const char *protocol = qdict_get_str(qdict, "protocol"); | |
1815 | const char *whenstr = qdict_get_str(qdict, "time"); | |
1816 | Error *err = NULL; | |
1817 | ||
1818 | qmp_expire_password(protocol, whenstr, &err); | |
1819 | hmp_handle_error(mon, &err); | |
1820 | } | |
1821 | ||
1822 | void hmp_eject(Monitor *mon, const QDict *qdict) | |
1823 | { | |
1824 | bool force = qdict_get_try_bool(qdict, "force", false); | |
1825 | const char *device = qdict_get_str(qdict, "device"); | |
1826 | Error *err = NULL; | |
1827 | ||
1828 | qmp_eject(true, device, false, NULL, true, force, &err); | |
1829 | hmp_handle_error(mon, &err); | |
1830 | } | |
1831 | ||
1832 | #ifdef CONFIG_VNC | |
1833 | static void hmp_change_read_arg(void *opaque, const char *password, | |
1834 | void *readline_opaque) | |
1835 | { | |
1836 | qmp_change_vnc_password(password, NULL); | |
1837 | monitor_read_command(opaque, 1); | |
1838 | } | |
1839 | #endif | |
1840 | ||
1841 | void hmp_change(Monitor *mon, const QDict *qdict) | |
1842 | { | |
1843 | const char *device = qdict_get_str(qdict, "device"); | |
1844 | const char *target = qdict_get_str(qdict, "target"); | |
1845 | const char *arg = qdict_get_try_str(qdict, "arg"); | |
1846 | const char *read_only = qdict_get_try_str(qdict, "read-only-mode"); | |
1847 | BlockdevChangeReadOnlyMode read_only_mode = 0; | |
1848 | Error *err = NULL; | |
1849 | ||
1850 | #ifdef CONFIG_VNC | |
1851 | if (strcmp(device, "vnc") == 0) { | |
1852 | if (read_only) { | |
1853 | monitor_printf(mon, | |
1854 | "Parameter 'read-only-mode' is invalid for VNC\n"); | |
1855 | return; | |
1856 | } | |
1857 | if (strcmp(target, "passwd") == 0 || | |
1858 | strcmp(target, "password") == 0) { | |
1859 | if (!arg) { | |
1860 | monitor_read_password(mon, hmp_change_read_arg, NULL); | |
1861 | return; | |
1862 | } | |
1863 | } | |
1864 | qmp_change("vnc", target, !!arg, arg, &err); | |
1865 | } else | |
1866 | #endif | |
1867 | { | |
1868 | if (read_only) { | |
1869 | read_only_mode = | |
1870 | qapi_enum_parse(&BlockdevChangeReadOnlyMode_lookup, | |
1871 | read_only, | |
1872 | BLOCKDEV_CHANGE_READ_ONLY_MODE_RETAIN, &err); | |
1873 | if (err) { | |
1874 | hmp_handle_error(mon, &err); | |
1875 | return; | |
1876 | } | |
1877 | } | |
1878 | ||
1879 | qmp_blockdev_change_medium(true, device, false, NULL, target, | |
1880 | !!arg, arg, !!read_only, read_only_mode, | |
1881 | &err); | |
1882 | } | |
1883 | ||
1884 | hmp_handle_error(mon, &err); | |
1885 | } | |
1886 | ||
1887 | void hmp_block_set_io_throttle(Monitor *mon, const QDict *qdict) | |
1888 | { | |
1889 | Error *err = NULL; | |
1890 | char *device = (char *) qdict_get_str(qdict, "device"); | |
1891 | BlockIOThrottle throttle = { | |
1892 | .bps = qdict_get_int(qdict, "bps"), | |
1893 | .bps_rd = qdict_get_int(qdict, "bps_rd"), | |
1894 | .bps_wr = qdict_get_int(qdict, "bps_wr"), | |
1895 | .iops = qdict_get_int(qdict, "iops"), | |
1896 | .iops_rd = qdict_get_int(qdict, "iops_rd"), | |
1897 | .iops_wr = qdict_get_int(qdict, "iops_wr"), | |
1898 | }; | |
1899 | ||
1900 | /* qmp_block_set_io_throttle has separate parameters for the | |
1901 | * (deprecated) block device name and the qdev ID but the HMP | |
1902 | * version has only one, so we must decide which one to pass. */ | |
1903 | if (blk_by_name(device)) { | |
1904 | throttle.has_device = true; | |
1905 | throttle.device = device; | |
1906 | } else { | |
1907 | throttle.has_id = true; | |
1908 | throttle.id = device; | |
1909 | } | |
1910 | ||
1911 | qmp_block_set_io_throttle(&throttle, &err); | |
1912 | hmp_handle_error(mon, &err); | |
1913 | } | |
1914 | ||
1915 | void hmp_block_stream(Monitor *mon, const QDict *qdict) | |
1916 | { | |
1917 | Error *error = NULL; | |
1918 | const char *device = qdict_get_str(qdict, "device"); | |
1919 | const char *base = qdict_get_try_str(qdict, "base"); | |
1920 | int64_t speed = qdict_get_try_int(qdict, "speed", 0); | |
1921 | ||
1922 | qmp_block_stream(true, device, device, base != NULL, base, false, NULL, | |
1923 | false, NULL, qdict_haskey(qdict, "speed"), speed, true, | |
1924 | BLOCKDEV_ON_ERROR_REPORT, false, false, false, false, | |
1925 | &error); | |
1926 | ||
1927 | hmp_handle_error(mon, &error); | |
1928 | } | |
1929 | ||
1930 | void hmp_block_job_set_speed(Monitor *mon, const QDict *qdict) | |
1931 | { | |
1932 | Error *error = NULL; | |
1933 | const char *device = qdict_get_str(qdict, "device"); | |
1934 | int64_t value = qdict_get_int(qdict, "speed"); | |
1935 | ||
1936 | qmp_block_job_set_speed(device, value, &error); | |
1937 | ||
1938 | hmp_handle_error(mon, &error); | |
1939 | } | |
1940 | ||
1941 | void hmp_block_job_cancel(Monitor *mon, const QDict *qdict) | |
1942 | { | |
1943 | Error *error = NULL; | |
1944 | const char *device = qdict_get_str(qdict, "device"); | |
1945 | bool force = qdict_get_try_bool(qdict, "force", false); | |
1946 | ||
1947 | qmp_block_job_cancel(device, true, force, &error); | |
1948 | ||
1949 | hmp_handle_error(mon, &error); | |
1950 | } | |
1951 | ||
1952 | void hmp_block_job_pause(Monitor *mon, const QDict *qdict) | |
1953 | { | |
1954 | Error *error = NULL; | |
1955 | const char *device = qdict_get_str(qdict, "device"); | |
1956 | ||
1957 | qmp_block_job_pause(device, &error); | |
1958 | ||
1959 | hmp_handle_error(mon, &error); | |
1960 | } | |
1961 | ||
1962 | void hmp_block_job_resume(Monitor *mon, const QDict *qdict) | |
1963 | { | |
1964 | Error *error = NULL; | |
1965 | const char *device = qdict_get_str(qdict, "device"); | |
1966 | ||
1967 | qmp_block_job_resume(device, &error); | |
1968 | ||
1969 | hmp_handle_error(mon, &error); | |
1970 | } | |
1971 | ||
1972 | void hmp_block_job_complete(Monitor *mon, const QDict *qdict) | |
1973 | { | |
1974 | Error *error = NULL; | |
1975 | const char *device = qdict_get_str(qdict, "device"); | |
1976 | ||
1977 | qmp_block_job_complete(device, &error); | |
1978 | ||
1979 | hmp_handle_error(mon, &error); | |
1980 | } | |
1981 | ||
1982 | typedef struct HMPMigrationStatus | |
1983 | { | |
1984 | QEMUTimer *timer; | |
1985 | Monitor *mon; | |
1986 | bool is_block_migration; | |
1987 | } HMPMigrationStatus; | |
1988 | ||
1989 | static void hmp_migrate_status_cb(void *opaque) | |
1990 | { | |
1991 | HMPMigrationStatus *status = opaque; | |
1992 | MigrationInfo *info; | |
1993 | ||
1994 | info = qmp_query_migrate(NULL); | |
1995 | if (!info->has_status || info->status == MIGRATION_STATUS_ACTIVE || | |
1996 | info->status == MIGRATION_STATUS_SETUP) { | |
1997 | if (info->has_disk) { | |
1998 | int progress; | |
1999 | ||
2000 | if (info->disk->remaining) { | |
2001 | progress = info->disk->transferred * 100 / info->disk->total; | |
2002 | } else { | |
2003 | progress = 100; | |
2004 | } | |
2005 | ||
2006 | monitor_printf(status->mon, "Completed %d %%\r", progress); | |
2007 | monitor_flush(status->mon); | |
2008 | } | |
2009 | ||
2010 | timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + 1000); | |
2011 | } else { | |
2012 | if (status->is_block_migration) { | |
2013 | monitor_printf(status->mon, "\n"); | |
2014 | } | |
2015 | if (info->has_error_desc) { | |
2016 | error_report("%s", info->error_desc); | |
2017 | } | |
2018 | monitor_resume(status->mon); | |
2019 | timer_del(status->timer); | |
2020 | timer_free(status->timer); | |
2021 | g_free(status); | |
2022 | } | |
2023 | ||
2024 | qapi_free_MigrationInfo(info); | |
2025 | } | |
2026 | ||
2027 | void hmp_migrate(Monitor *mon, const QDict *qdict) | |
2028 | { | |
2029 | bool detach = qdict_get_try_bool(qdict, "detach", false); | |
2030 | bool blk = qdict_get_try_bool(qdict, "blk", false); | |
2031 | bool inc = qdict_get_try_bool(qdict, "inc", false); | |
2032 | bool resume = qdict_get_try_bool(qdict, "resume", false); | |
2033 | const char *uri = qdict_get_str(qdict, "uri"); | |
2034 | Error *err = NULL; | |
2035 | ||
2036 | qmp_migrate(uri, !!blk, blk, !!inc, inc, | |
2037 | false, false, true, resume, &err); | |
2038 | if (err) { | |
2039 | hmp_handle_error(mon, &err); | |
2040 | return; | |
2041 | } | |
2042 | ||
2043 | if (!detach) { | |
2044 | HMPMigrationStatus *status; | |
2045 | ||
2046 | if (monitor_suspend(mon) < 0) { | |
2047 | monitor_printf(mon, "terminal does not allow synchronous " | |
2048 | "migration, continuing detached\n"); | |
2049 | return; | |
2050 | } | |
2051 | ||
2052 | status = g_malloc0(sizeof(*status)); | |
2053 | status->mon = mon; | |
2054 | status->is_block_migration = blk || inc; | |
2055 | status->timer = timer_new_ms(QEMU_CLOCK_REALTIME, hmp_migrate_status_cb, | |
2056 | status); | |
2057 | timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME)); | |
2058 | } | |
2059 | } | |
2060 | ||
2061 | void hmp_device_add(Monitor *mon, const QDict *qdict) | |
2062 | { | |
2063 | Error *err = NULL; | |
2064 | ||
2065 | qmp_device_add((QDict *)qdict, NULL, &err); | |
2066 | hmp_handle_error(mon, &err); | |
2067 | } | |
2068 | ||
2069 | void hmp_device_del(Monitor *mon, const QDict *qdict) | |
2070 | { | |
2071 | const char *id = qdict_get_str(qdict, "id"); | |
2072 | Error *err = NULL; | |
2073 | ||
2074 | qmp_device_del(id, &err); | |
2075 | hmp_handle_error(mon, &err); | |
2076 | } | |
2077 | ||
2078 | void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict) | |
2079 | { | |
2080 | Error *err = NULL; | |
2081 | bool win_dmp = qdict_get_try_bool(qdict, "windmp", false); | |
2082 | bool paging = qdict_get_try_bool(qdict, "paging", false); | |
2083 | bool zlib = qdict_get_try_bool(qdict, "zlib", false); | |
2084 | bool lzo = qdict_get_try_bool(qdict, "lzo", false); | |
2085 | bool snappy = qdict_get_try_bool(qdict, "snappy", false); | |
2086 | const char *file = qdict_get_str(qdict, "filename"); | |
2087 | bool has_begin = qdict_haskey(qdict, "begin"); | |
2088 | bool has_length = qdict_haskey(qdict, "length"); | |
2089 | bool has_detach = qdict_haskey(qdict, "detach"); | |
2090 | int64_t begin = 0; | |
2091 | int64_t length = 0; | |
2092 | bool detach = false; | |
2093 | enum DumpGuestMemoryFormat dump_format = DUMP_GUEST_MEMORY_FORMAT_ELF; | |
2094 | char *prot; | |
2095 | ||
2096 | if (zlib + lzo + snappy + win_dmp > 1) { | |
2097 | error_setg(&err, "only one of '-z|-l|-s|-w' can be set"); | |
2098 | hmp_handle_error(mon, &err); | |
2099 | return; | |
2100 | } | |
2101 | ||
2102 | if (win_dmp) { | |
2103 | dump_format = DUMP_GUEST_MEMORY_FORMAT_WIN_DMP; | |
2104 | } | |
2105 | ||
2106 | if (zlib) { | |
2107 | dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_ZLIB; | |
2108 | } | |
2109 | ||
2110 | if (lzo) { | |
2111 | dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_LZO; | |
2112 | } | |
2113 | ||
2114 | if (snappy) { | |
2115 | dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_SNAPPY; | |
2116 | } | |
2117 | ||
2118 | if (has_begin) { | |
2119 | begin = qdict_get_int(qdict, "begin"); | |
2120 | } | |
2121 | if (has_length) { | |
2122 | length = qdict_get_int(qdict, "length"); | |
2123 | } | |
2124 | if (has_detach) { | |
2125 | detach = qdict_get_bool(qdict, "detach"); | |
2126 | } | |
2127 | ||
2128 | prot = g_strconcat("file:", file, NULL); | |
2129 | ||
2130 | qmp_dump_guest_memory(paging, prot, true, detach, has_begin, begin, | |
2131 | has_length, length, true, dump_format, &err); | |
2132 | hmp_handle_error(mon, &err); | |
2133 | g_free(prot); | |
2134 | } | |
2135 | ||
2136 | void hmp_netdev_add(Monitor *mon, const QDict *qdict) | |
2137 | { | |
2138 | Error *err = NULL; | |
2139 | QemuOpts *opts; | |
2140 | ||
2141 | opts = qemu_opts_from_qdict(qemu_find_opts("netdev"), qdict, &err); | |
2142 | if (err) { | |
2143 | goto out; | |
2144 | } | |
2145 | ||
2146 | netdev_add(opts, &err); | |
2147 | if (err) { | |
2148 | qemu_opts_del(opts); | |
2149 | } | |
2150 | ||
2151 | out: | |
2152 | hmp_handle_error(mon, &err); | |
2153 | } | |
2154 | ||
2155 | void hmp_netdev_del(Monitor *mon, const QDict *qdict) | |
2156 | { | |
2157 | const char *id = qdict_get_str(qdict, "id"); | |
2158 | Error *err = NULL; | |
2159 | ||
2160 | qmp_netdev_del(id, &err); | |
2161 | hmp_handle_error(mon, &err); | |
2162 | } | |
2163 | ||
2164 | void hmp_object_add(Monitor *mon, const QDict *qdict) | |
2165 | { | |
2166 | Error *err = NULL; | |
2167 | QemuOpts *opts; | |
2168 | Object *obj = NULL; | |
2169 | ||
2170 | opts = qemu_opts_from_qdict(qemu_find_opts("object"), qdict, &err); | |
2171 | if (err) { | |
2172 | hmp_handle_error(mon, &err); | |
2173 | return; | |
2174 | } | |
2175 | ||
2176 | obj = user_creatable_add_opts(opts, &err); | |
2177 | qemu_opts_del(opts); | |
2178 | ||
2179 | if (err) { | |
2180 | hmp_handle_error(mon, &err); | |
2181 | } | |
2182 | if (obj) { | |
2183 | object_unref(obj); | |
2184 | } | |
2185 | } | |
2186 | ||
2187 | void hmp_getfd(Monitor *mon, const QDict *qdict) | |
2188 | { | |
2189 | const char *fdname = qdict_get_str(qdict, "fdname"); | |
2190 | Error *err = NULL; | |
2191 | ||
2192 | qmp_getfd(fdname, &err); | |
2193 | hmp_handle_error(mon, &err); | |
2194 | } | |
2195 | ||
2196 | void hmp_closefd(Monitor *mon, const QDict *qdict) | |
2197 | { | |
2198 | const char *fdname = qdict_get_str(qdict, "fdname"); | |
2199 | Error *err = NULL; | |
2200 | ||
2201 | qmp_closefd(fdname, &err); | |
2202 | hmp_handle_error(mon, &err); | |
2203 | } | |
2204 | ||
2205 | void hmp_sendkey(Monitor *mon, const QDict *qdict) | |
2206 | { | |
2207 | const char *keys = qdict_get_str(qdict, "keys"); | |
2208 | KeyValueList *keylist, *head = NULL, *tmp = NULL; | |
2209 | int has_hold_time = qdict_haskey(qdict, "hold-time"); | |
2210 | int hold_time = qdict_get_try_int(qdict, "hold-time", -1); | |
2211 | Error *err = NULL; | |
2212 | const char *separator; | |
2213 | int keyname_len; | |
2214 | ||
2215 | while (1) { | |
2216 | separator = qemu_strchrnul(keys, '-'); | |
2217 | keyname_len = separator - keys; | |
2218 | ||
2219 | /* Be compatible with old interface, convert user inputted "<" */ | |
2220 | if (keys[0] == '<' && keyname_len == 1) { | |
2221 | keys = "less"; | |
2222 | keyname_len = 4; | |
2223 | } | |
2224 | ||
2225 | keylist = g_malloc0(sizeof(*keylist)); | |
2226 | keylist->value = g_malloc0(sizeof(*keylist->value)); | |
2227 | ||
2228 | if (!head) { | |
2229 | head = keylist; | |
2230 | } | |
2231 | if (tmp) { | |
2232 | tmp->next = keylist; | |
2233 | } | |
2234 | tmp = keylist; | |
2235 | ||
2236 | if (strstart(keys, "0x", NULL)) { | |
2237 | char *endp; | |
2238 | int value = strtoul(keys, &endp, 0); | |
2239 | assert(endp <= keys + keyname_len); | |
2240 | if (endp != keys + keyname_len) { | |
2241 | goto err_out; | |
2242 | } | |
2243 | keylist->value->type = KEY_VALUE_KIND_NUMBER; | |
2244 | keylist->value->u.number.data = value; | |
2245 | } else { | |
2246 | int idx = index_from_key(keys, keyname_len); | |
2247 | if (idx == Q_KEY_CODE__MAX) { | |
2248 | goto err_out; | |
2249 | } | |
2250 | keylist->value->type = KEY_VALUE_KIND_QCODE; | |
2251 | keylist->value->u.qcode.data = idx; | |
2252 | } | |
2253 | ||
2254 | if (!*separator) { | |
2255 | break; | |
2256 | } | |
2257 | keys = separator + 1; | |
2258 | } | |
2259 | ||
2260 | qmp_send_key(head, has_hold_time, hold_time, &err); | |
2261 | hmp_handle_error(mon, &err); | |
2262 | ||
2263 | out: | |
2264 | qapi_free_KeyValueList(head); | |
2265 | return; | |
2266 | ||
2267 | err_out: | |
2268 | monitor_printf(mon, "invalid parameter: %.*s\n", keyname_len, keys); | |
2269 | goto out; | |
2270 | } | |
2271 | ||
2272 | void hmp_screendump(Monitor *mon, const QDict *qdict) | |
2273 | { | |
2274 | const char *filename = qdict_get_str(qdict, "filename"); | |
2275 | const char *id = qdict_get_try_str(qdict, "device"); | |
2276 | int64_t head = qdict_get_try_int(qdict, "head", 0); | |
2277 | Error *err = NULL; | |
2278 | ||
2279 | qmp_screendump(filename, id != NULL, id, id != NULL, head, &err); | |
2280 | hmp_handle_error(mon, &err); | |
2281 | } | |
2282 | ||
2283 | void hmp_nbd_server_start(Monitor *mon, const QDict *qdict) | |
2284 | { | |
2285 | const char *uri = qdict_get_str(qdict, "uri"); | |
2286 | bool writable = qdict_get_try_bool(qdict, "writable", false); | |
2287 | bool all = qdict_get_try_bool(qdict, "all", false); | |
2288 | Error *local_err = NULL; | |
2289 | BlockInfoList *block_list, *info; | |
2290 | SocketAddress *addr; | |
2291 | ||
2292 | if (writable && !all) { | |
2293 | error_setg(&local_err, "-w only valid together with -a"); | |
2294 | goto exit; | |
2295 | } | |
2296 | ||
2297 | /* First check if the address is valid and start the server. */ | |
2298 | addr = socket_parse(uri, &local_err); | |
2299 | if (local_err != NULL) { | |
2300 | goto exit; | |
2301 | } | |
2302 | ||
2303 | nbd_server_start(addr, NULL, &local_err); | |
2304 | qapi_free_SocketAddress(addr); | |
2305 | if (local_err != NULL) { | |
2306 | goto exit; | |
2307 | } | |
2308 | ||
2309 | if (!all) { | |
2310 | return; | |
2311 | } | |
2312 | ||
2313 | /* Then try adding all block devices. If one fails, close all and | |
2314 | * exit. | |
2315 | */ | |
2316 | block_list = qmp_query_block(NULL); | |
2317 | ||
2318 | for (info = block_list; info; info = info->next) { | |
2319 | if (!info->value->has_inserted) { | |
2320 | continue; | |
2321 | } | |
2322 | ||
2323 | qmp_nbd_server_add(info->value->device, false, NULL, | |
2324 | true, writable, &local_err); | |
2325 | ||
2326 | if (local_err != NULL) { | |
2327 | qmp_nbd_server_stop(NULL); | |
2328 | break; | |
2329 | } | |
2330 | } | |
2331 | ||
2332 | qapi_free_BlockInfoList(block_list); | |
2333 | ||
2334 | exit: | |
2335 | hmp_handle_error(mon, &local_err); | |
2336 | } | |
2337 | ||
2338 | void hmp_nbd_server_add(Monitor *mon, const QDict *qdict) | |
2339 | { | |
2340 | const char *device = qdict_get_str(qdict, "device"); | |
2341 | const char *name = qdict_get_try_str(qdict, "name"); | |
2342 | bool writable = qdict_get_try_bool(qdict, "writable", false); | |
2343 | Error *local_err = NULL; | |
2344 | ||
2345 | qmp_nbd_server_add(device, !!name, name, true, writable, &local_err); | |
2346 | hmp_handle_error(mon, &local_err); | |
2347 | } | |
2348 | ||
2349 | void hmp_nbd_server_remove(Monitor *mon, const QDict *qdict) | |
2350 | { | |
2351 | const char *name = qdict_get_str(qdict, "name"); | |
2352 | bool force = qdict_get_try_bool(qdict, "force", false); | |
2353 | Error *err = NULL; | |
2354 | ||
2355 | /* Rely on NBD_SERVER_REMOVE_MODE_SAFE being the default */ | |
2356 | qmp_nbd_server_remove(name, force, NBD_SERVER_REMOVE_MODE_HARD, &err); | |
2357 | hmp_handle_error(mon, &err); | |
2358 | } | |
2359 | ||
2360 | void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict) | |
2361 | { | |
2362 | Error *err = NULL; | |
2363 | ||
2364 | qmp_nbd_server_stop(&err); | |
2365 | hmp_handle_error(mon, &err); | |
2366 | } | |
2367 | ||
2368 | void hmp_cpu_add(Monitor *mon, const QDict *qdict) | |
2369 | { | |
2370 | int cpuid; | |
2371 | Error *err = NULL; | |
2372 | ||
2373 | cpuid = qdict_get_int(qdict, "id"); | |
2374 | qmp_cpu_add(cpuid, &err); | |
2375 | hmp_handle_error(mon, &err); | |
2376 | } | |
2377 | ||
2378 | void hmp_chardev_add(Monitor *mon, const QDict *qdict) | |
2379 | { | |
2380 | const char *args = qdict_get_str(qdict, "args"); | |
2381 | Error *err = NULL; | |
2382 | QemuOpts *opts; | |
2383 | ||
2384 | opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), args, true); | |
2385 | if (opts == NULL) { | |
2386 | error_setg(&err, "Parsing chardev args failed"); | |
2387 | } else { | |
2388 | qemu_chr_new_from_opts(opts, &err); | |
2389 | qemu_opts_del(opts); | |
2390 | } | |
2391 | hmp_handle_error(mon, &err); | |
2392 | } | |
2393 | ||
2394 | void hmp_chardev_change(Monitor *mon, const QDict *qdict) | |
2395 | { | |
2396 | const char *args = qdict_get_str(qdict, "args"); | |
2397 | const char *id; | |
2398 | Error *err = NULL; | |
2399 | ChardevBackend *backend = NULL; | |
2400 | ChardevReturn *ret = NULL; | |
2401 | QemuOpts *opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), args, | |
2402 | true); | |
2403 | if (!opts) { | |
2404 | error_setg(&err, "Parsing chardev args failed"); | |
2405 | goto end; | |
2406 | } | |
2407 | ||
2408 | id = qdict_get_str(qdict, "id"); | |
2409 | if (qemu_opts_id(opts)) { | |
2410 | error_setg(&err, "Unexpected 'id' parameter"); | |
2411 | goto end; | |
2412 | } | |
2413 | ||
2414 | backend = qemu_chr_parse_opts(opts, &err); | |
2415 | if (!backend) { | |
2416 | goto end; | |
2417 | } | |
2418 | ||
2419 | ret = qmp_chardev_change(id, backend, &err); | |
2420 | ||
2421 | end: | |
2422 | qapi_free_ChardevReturn(ret); | |
2423 | qapi_free_ChardevBackend(backend); | |
2424 | qemu_opts_del(opts); | |
2425 | hmp_handle_error(mon, &err); | |
2426 | } | |
2427 | ||
2428 | void hmp_chardev_remove(Monitor *mon, const QDict *qdict) | |
2429 | { | |
2430 | Error *local_err = NULL; | |
2431 | ||
2432 | qmp_chardev_remove(qdict_get_str(qdict, "id"), &local_err); | |
2433 | hmp_handle_error(mon, &local_err); | |
2434 | } | |
2435 | ||
2436 | void hmp_chardev_send_break(Monitor *mon, const QDict *qdict) | |
2437 | { | |
2438 | Error *local_err = NULL; | |
2439 | ||
2440 | qmp_chardev_send_break(qdict_get_str(qdict, "id"), &local_err); | |
2441 | hmp_handle_error(mon, &local_err); | |
2442 | } | |
2443 | ||
2444 | void hmp_qemu_io(Monitor *mon, const QDict *qdict) | |
2445 | { | |
2446 | BlockBackend *blk; | |
2447 | BlockBackend *local_blk = NULL; | |
2448 | const char* device = qdict_get_str(qdict, "device"); | |
2449 | const char* command = qdict_get_str(qdict, "command"); | |
2450 | Error *err = NULL; | |
2451 | int ret; | |
2452 | ||
2453 | blk = blk_by_name(device); | |
2454 | if (!blk) { | |
2455 | BlockDriverState *bs = bdrv_lookup_bs(NULL, device, &err); | |
2456 | if (bs) { | |
2457 | blk = local_blk = blk_new(0, BLK_PERM_ALL); | |
2458 | ret = blk_insert_bs(blk, bs, &err); | |
2459 | if (ret < 0) { | |
2460 | goto fail; | |
2461 | } | |
2462 | } else { | |
2463 | goto fail; | |
2464 | } | |
2465 | } | |
2466 | ||
2467 | /* | |
2468 | * Notably absent: Proper permission management. This is sad, but it seems | |
2469 | * almost impossible to achieve without changing the semantics and thereby | |
2470 | * limiting the use cases of the qemu-io HMP command. | |
2471 | * | |
2472 | * In an ideal world we would unconditionally create a new BlockBackend for | |
2473 | * qemuio_command(), but we have commands like 'reopen' and want them to | |
2474 | * take effect on the exact BlockBackend whose name the user passed instead | |
2475 | * of just on a temporary copy of it. | |
2476 | * | |
2477 | * Another problem is that deleting the temporary BlockBackend involves | |
2478 | * draining all requests on it first, but some qemu-iotests cases want to | |
2479 | * issue multiple aio_read/write requests and expect them to complete in | |
2480 | * the background while the monitor has already returned. | |
2481 | * | |
2482 | * This is also what prevents us from saving the original permissions and | |
2483 | * restoring them later: We can't revoke permissions until all requests | |
2484 | * have completed, and we don't know when that is nor can we really let | |
2485 | * anything else run before we have revoken them to avoid race conditions. | |
2486 | * | |
2487 | * What happens now is that command() in qemu-io-cmds.c can extend the | |
2488 | * permissions if necessary for the qemu-io command. And they simply stay | |
2489 | * extended, possibly resulting in a read-only guest device keeping write | |
2490 | * permissions. Ugly, but it appears to be the lesser evil. | |
2491 | */ | |
2492 | qemuio_command(blk, command); | |
2493 | ||
2494 | fail: | |
2495 | blk_unref(local_blk); | |
2496 | hmp_handle_error(mon, &err); | |
2497 | } | |
2498 | ||
2499 | void hmp_object_del(Monitor *mon, const QDict *qdict) | |
2500 | { | |
2501 | const char *id = qdict_get_str(qdict, "id"); | |
2502 | Error *err = NULL; | |
2503 | ||
2504 | user_creatable_del(id, &err); | |
2505 | hmp_handle_error(mon, &err); | |
2506 | } | |
2507 | ||
2508 | void hmp_info_memdev(Monitor *mon, const QDict *qdict) | |
2509 | { | |
2510 | Error *err = NULL; | |
2511 | MemdevList *memdev_list = qmp_query_memdev(&err); | |
2512 | MemdevList *m = memdev_list; | |
2513 | Visitor *v; | |
2514 | char *str; | |
2515 | ||
2516 | while (m) { | |
2517 | v = string_output_visitor_new(false, &str); | |
2518 | visit_type_uint16List(v, NULL, &m->value->host_nodes, NULL); | |
2519 | monitor_printf(mon, "memory backend: %s\n", m->value->id); | |
2520 | monitor_printf(mon, " size: %" PRId64 "\n", m->value->size); | |
2521 | monitor_printf(mon, " merge: %s\n", | |
2522 | m->value->merge ? "true" : "false"); | |
2523 | monitor_printf(mon, " dump: %s\n", | |
2524 | m->value->dump ? "true" : "false"); | |
2525 | monitor_printf(mon, " prealloc: %s\n", | |
2526 | m->value->prealloc ? "true" : "false"); | |
2527 | monitor_printf(mon, " policy: %s\n", | |
2528 | HostMemPolicy_str(m->value->policy)); | |
2529 | visit_complete(v, &str); | |
2530 | monitor_printf(mon, " host nodes: %s\n", str); | |
2531 | ||
2532 | g_free(str); | |
2533 | visit_free(v); | |
2534 | m = m->next; | |
2535 | } | |
2536 | ||
2537 | monitor_printf(mon, "\n"); | |
2538 | ||
2539 | qapi_free_MemdevList(memdev_list); | |
2540 | hmp_handle_error(mon, &err); | |
2541 | } | |
2542 | ||
2543 | void hmp_info_memory_devices(Monitor *mon, const QDict *qdict) | |
2544 | { | |
2545 | Error *err = NULL; | |
2546 | MemoryDeviceInfoList *info_list = qmp_query_memory_devices(&err); | |
2547 | MemoryDeviceInfoList *info; | |
2548 | MemoryDeviceInfo *value; | |
2549 | PCDIMMDeviceInfo *di; | |
2550 | ||
2551 | for (info = info_list; info; info = info->next) { | |
2552 | value = info->value; | |
2553 | ||
2554 | if (value) { | |
2555 | switch (value->type) { | |
2556 | case MEMORY_DEVICE_INFO_KIND_DIMM: | |
2557 | di = value->u.dimm.data; | |
2558 | break; | |
2559 | ||
2560 | case MEMORY_DEVICE_INFO_KIND_NVDIMM: | |
2561 | di = value->u.nvdimm.data; | |
2562 | break; | |
2563 | ||
2564 | default: | |
2565 | di = NULL; | |
2566 | break; | |
2567 | } | |
2568 | ||
2569 | if (di) { | |
2570 | monitor_printf(mon, "Memory device [%s]: \"%s\"\n", | |
2571 | MemoryDeviceInfoKind_str(value->type), | |
2572 | di->id ? di->id : ""); | |
2573 | monitor_printf(mon, " addr: 0x%" PRIx64 "\n", di->addr); | |
2574 | monitor_printf(mon, " slot: %" PRId64 "\n", di->slot); | |
2575 | monitor_printf(mon, " node: %" PRId64 "\n", di->node); | |
2576 | monitor_printf(mon, " size: %" PRIu64 "\n", di->size); | |
2577 | monitor_printf(mon, " memdev: %s\n", di->memdev); | |
2578 | monitor_printf(mon, " hotplugged: %s\n", | |
2579 | di->hotplugged ? "true" : "false"); | |
2580 | monitor_printf(mon, " hotpluggable: %s\n", | |
2581 | di->hotpluggable ? "true" : "false"); | |
2582 | } | |
2583 | } | |
2584 | } | |
2585 | ||
2586 | qapi_free_MemoryDeviceInfoList(info_list); | |
2587 | hmp_handle_error(mon, &err); | |
2588 | } | |
2589 | ||
2590 | void hmp_info_iothreads(Monitor *mon, const QDict *qdict) | |
2591 | { | |
2592 | IOThreadInfoList *info_list = qmp_query_iothreads(NULL); | |
2593 | IOThreadInfoList *info; | |
2594 | IOThreadInfo *value; | |
2595 | ||
2596 | for (info = info_list; info; info = info->next) { | |
2597 | value = info->value; | |
2598 | monitor_printf(mon, "%s:\n", value->id); | |
2599 | monitor_printf(mon, " thread_id=%" PRId64 "\n", value->thread_id); | |
2600 | monitor_printf(mon, " poll-max-ns=%" PRId64 "\n", value->poll_max_ns); | |
2601 | monitor_printf(mon, " poll-grow=%" PRId64 "\n", value->poll_grow); | |
2602 | monitor_printf(mon, " poll-shrink=%" PRId64 "\n", value->poll_shrink); | |
2603 | } | |
2604 | ||
2605 | qapi_free_IOThreadInfoList(info_list); | |
2606 | } | |
2607 | ||
2608 | void hmp_qom_list(Monitor *mon, const QDict *qdict) | |
2609 | { | |
2610 | const char *path = qdict_get_try_str(qdict, "path"); | |
2611 | ObjectPropertyInfoList *list; | |
2612 | Error *err = NULL; | |
2613 | ||
2614 | if (path == NULL) { | |
2615 | monitor_printf(mon, "/\n"); | |
2616 | return; | |
2617 | } | |
2618 | ||
2619 | list = qmp_qom_list(path, &err); | |
2620 | if (err == NULL) { | |
2621 | ObjectPropertyInfoList *start = list; | |
2622 | while (list != NULL) { | |
2623 | ObjectPropertyInfo *value = list->value; | |
2624 | ||
2625 | monitor_printf(mon, "%s (%s)\n", | |
2626 | value->name, value->type); | |
2627 | list = list->next; | |
2628 | } | |
2629 | qapi_free_ObjectPropertyInfoList(start); | |
2630 | } | |
2631 | hmp_handle_error(mon, &err); | |
2632 | } | |
2633 | ||
2634 | void hmp_qom_set(Monitor *mon, const QDict *qdict) | |
2635 | { | |
2636 | const char *path = qdict_get_str(qdict, "path"); | |
2637 | const char *property = qdict_get_str(qdict, "property"); | |
2638 | const char *value = qdict_get_str(qdict, "value"); | |
2639 | Error *err = NULL; | |
2640 | bool ambiguous = false; | |
2641 | Object *obj; | |
2642 | ||
2643 | obj = object_resolve_path(path, &ambiguous); | |
2644 | if (obj == NULL) { | |
2645 | error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND, | |
2646 | "Device '%s' not found", path); | |
2647 | } else { | |
2648 | if (ambiguous) { | |
2649 | monitor_printf(mon, "Warning: Path '%s' is ambiguous\n", path); | |
2650 | } | |
2651 | object_property_parse(obj, value, property, &err); | |
2652 | } | |
2653 | hmp_handle_error(mon, &err); | |
2654 | } | |
2655 | ||
2656 | void hmp_rocker(Monitor *mon, const QDict *qdict) | |
2657 | { | |
2658 | const char *name = qdict_get_str(qdict, "name"); | |
2659 | RockerSwitch *rocker; | |
2660 | Error *err = NULL; | |
2661 | ||
2662 | rocker = qmp_query_rocker(name, &err); | |
2663 | if (err != NULL) { | |
2664 | hmp_handle_error(mon, &err); | |
2665 | return; | |
2666 | } | |
2667 | ||
2668 | monitor_printf(mon, "name: %s\n", rocker->name); | |
2669 | monitor_printf(mon, "id: 0x%" PRIx64 "\n", rocker->id); | |
2670 | monitor_printf(mon, "ports: %d\n", rocker->ports); | |
2671 | ||
2672 | qapi_free_RockerSwitch(rocker); | |
2673 | } | |
2674 | ||
2675 | void hmp_rocker_ports(Monitor *mon, const QDict *qdict) | |
2676 | { | |
2677 | RockerPortList *list, *port; | |
2678 | const char *name = qdict_get_str(qdict, "name"); | |
2679 | Error *err = NULL; | |
2680 | ||
2681 | list = qmp_query_rocker_ports(name, &err); | |
2682 | if (err != NULL) { | |
2683 | hmp_handle_error(mon, &err); | |
2684 | return; | |
2685 | } | |
2686 | ||
2687 | monitor_printf(mon, " ena/ speed/ auto\n"); | |
2688 | monitor_printf(mon, " port link duplex neg?\n"); | |
2689 | ||
2690 | for (port = list; port; port = port->next) { | |
2691 | monitor_printf(mon, "%10s %-4s %-3s %2s %-3s\n", | |
2692 | port->value->name, | |
2693 | port->value->enabled ? port->value->link_up ? | |
2694 | "up" : "down" : "!ena", | |
2695 | port->value->speed == 10000 ? "10G" : "??", | |
2696 | port->value->duplex ? "FD" : "HD", | |
2697 | port->value->autoneg ? "Yes" : "No"); | |
2698 | } | |
2699 | ||
2700 | qapi_free_RockerPortList(list); | |
2701 | } | |
2702 | ||
2703 | void hmp_rocker_of_dpa_flows(Monitor *mon, const QDict *qdict) | |
2704 | { | |
2705 | RockerOfDpaFlowList *list, *info; | |
2706 | const char *name = qdict_get_str(qdict, "name"); | |
2707 | uint32_t tbl_id = qdict_get_try_int(qdict, "tbl_id", -1); | |
2708 | Error *err = NULL; | |
2709 | ||
2710 | list = qmp_query_rocker_of_dpa_flows(name, tbl_id != -1, tbl_id, &err); | |
2711 | if (err != NULL) { | |
2712 | hmp_handle_error(mon, &err); | |
2713 | return; | |
2714 | } | |
2715 | ||
2716 | monitor_printf(mon, "prio tbl hits key(mask) --> actions\n"); | |
2717 | ||
2718 | for (info = list; info; info = info->next) { | |
2719 | RockerOfDpaFlow *flow = info->value; | |
2720 | RockerOfDpaFlowKey *key = flow->key; | |
2721 | RockerOfDpaFlowMask *mask = flow->mask; | |
2722 | RockerOfDpaFlowAction *action = flow->action; | |
2723 | ||
2724 | if (flow->hits) { | |
2725 | monitor_printf(mon, "%-4d %-3d %-4" PRIu64, | |
2726 | key->priority, key->tbl_id, flow->hits); | |
2727 | } else { | |
2728 | monitor_printf(mon, "%-4d %-3d ", | |
2729 | key->priority, key->tbl_id); | |
2730 | } | |
2731 | ||
2732 | if (key->has_in_pport) { | |
2733 | monitor_printf(mon, " pport %d", key->in_pport); | |
2734 | if (mask->has_in_pport) { | |
2735 | monitor_printf(mon, "(0x%x)", mask->in_pport); | |
2736 | } | |
2737 | } | |
2738 | ||
2739 | if (key->has_vlan_id) { | |
2740 | monitor_printf(mon, " vlan %d", | |
2741 | key->vlan_id & VLAN_VID_MASK); | |
2742 | if (mask->has_vlan_id) { | |
2743 | monitor_printf(mon, "(0x%x)", mask->vlan_id); | |
2744 | } | |
2745 | } | |
2746 | ||
2747 | if (key->has_tunnel_id) { | |
2748 | monitor_printf(mon, " tunnel %d", key->tunnel_id); | |
2749 | if (mask->has_tunnel_id) { | |
2750 | monitor_printf(mon, "(0x%x)", mask->tunnel_id); | |
2751 | } | |
2752 | } | |
2753 | ||
2754 | if (key->has_eth_type) { | |
2755 | switch (key->eth_type) { | |
2756 | case 0x0806: | |
2757 | monitor_printf(mon, " ARP"); | |
2758 | break; | |
2759 | case 0x0800: | |
2760 | monitor_printf(mon, " IP"); | |
2761 | break; | |
2762 | case 0x86dd: | |
2763 | monitor_printf(mon, " IPv6"); | |
2764 | break; | |
2765 | case 0x8809: | |
2766 | monitor_printf(mon, " LACP"); | |
2767 | break; | |
2768 | case 0x88cc: | |
2769 | monitor_printf(mon, " LLDP"); | |
2770 | break; | |
2771 | default: | |
2772 | monitor_printf(mon, " eth type 0x%04x", key->eth_type); | |
2773 | break; | |
2774 | } | |
2775 | } | |
2776 | ||
2777 | if (key->has_eth_src) { | |
2778 | if ((strcmp(key->eth_src, "01:00:00:00:00:00") == 0) && | |
2779 | (mask->has_eth_src) && | |
2780 | (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) { | |
2781 | monitor_printf(mon, " src <any mcast/bcast>"); | |
2782 | } else if ((strcmp(key->eth_src, "00:00:00:00:00:00") == 0) && | |
2783 | (mask->has_eth_src) && | |
2784 | (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) { | |
2785 | monitor_printf(mon, " src <any ucast>"); | |
2786 | } else { | |
2787 | monitor_printf(mon, " src %s", key->eth_src); | |
2788 | if (mask->has_eth_src) { | |
2789 | monitor_printf(mon, "(%s)", mask->eth_src); | |
2790 | } | |
2791 | } | |
2792 | } | |
2793 | ||
2794 | if (key->has_eth_dst) { | |
2795 | if ((strcmp(key->eth_dst, "01:00:00:00:00:00") == 0) && | |
2796 | (mask->has_eth_dst) && | |
2797 | (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) { | |
2798 | monitor_printf(mon, " dst <any mcast/bcast>"); | |
2799 | } else if ((strcmp(key->eth_dst, "00:00:00:00:00:00") == 0) && | |
2800 | (mask->has_eth_dst) && | |
2801 | (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) { | |
2802 | monitor_printf(mon, " dst <any ucast>"); | |
2803 | } else { | |
2804 | monitor_printf(mon, " dst %s", key->eth_dst); | |
2805 | if (mask->has_eth_dst) { | |
2806 | monitor_printf(mon, "(%s)", mask->eth_dst); | |
2807 | } | |
2808 | } | |
2809 | } | |
2810 | ||
2811 | if (key->has_ip_proto) { | |
2812 | monitor_printf(mon, " proto %d", key->ip_proto); | |
2813 | if (mask->has_ip_proto) { | |
2814 | monitor_printf(mon, "(0x%x)", mask->ip_proto); | |
2815 | } | |
2816 | } | |
2817 | ||
2818 | if (key->has_ip_tos) { | |
2819 | monitor_printf(mon, " TOS %d", key->ip_tos); | |
2820 | if (mask->has_ip_tos) { | |
2821 | monitor_printf(mon, "(0x%x)", mask->ip_tos); | |
2822 | } | |
2823 | } | |
2824 | ||
2825 | if (key->has_ip_dst) { | |
2826 | monitor_printf(mon, " dst %s", key->ip_dst); | |
2827 | } | |
2828 | ||
2829 | if (action->has_goto_tbl || action->has_group_id || | |
2830 | action->has_new_vlan_id) { | |
2831 | monitor_printf(mon, " -->"); | |
2832 | } | |
2833 | ||
2834 | if (action->has_new_vlan_id) { | |
2835 | monitor_printf(mon, " apply new vlan %d", | |
2836 | ntohs(action->new_vlan_id)); | |
2837 | } | |
2838 | ||
2839 | if (action->has_group_id) { | |
2840 | monitor_printf(mon, " write group 0x%08x", action->group_id); | |
2841 | } | |
2842 | ||
2843 | if (action->has_goto_tbl) { | |
2844 | monitor_printf(mon, " goto tbl %d", action->goto_tbl); | |
2845 | } | |
2846 | ||
2847 | monitor_printf(mon, "\n"); | |
2848 | } | |
2849 | ||
2850 | qapi_free_RockerOfDpaFlowList(list); | |
2851 | } | |
2852 | ||
2853 | void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict) | |
2854 | { | |
2855 | RockerOfDpaGroupList *list, *g; | |
2856 | const char *name = qdict_get_str(qdict, "name"); | |
2857 | uint8_t type = qdict_get_try_int(qdict, "type", 9); | |
2858 | Error *err = NULL; | |
2859 | bool set = false; | |
2860 | ||
2861 | list = qmp_query_rocker_of_dpa_groups(name, type != 9, type, &err); | |
2862 | if (err != NULL) { | |
2863 | hmp_handle_error(mon, &err); | |
2864 | return; | |
2865 | } | |
2866 | ||
2867 | monitor_printf(mon, "id (decode) --> buckets\n"); | |
2868 | ||
2869 | for (g = list; g; g = g->next) { | |
2870 | RockerOfDpaGroup *group = g->value; | |
2871 | ||
2872 | monitor_printf(mon, "0x%08x", group->id); | |
2873 | ||
2874 | monitor_printf(mon, " (type %s", group->type == 0 ? "L2 interface" : | |
2875 | group->type == 1 ? "L2 rewrite" : | |
2876 | group->type == 2 ? "L3 unicast" : | |
2877 | group->type == 3 ? "L2 multicast" : | |
2878 | group->type == 4 ? "L2 flood" : | |
2879 | group->type == 5 ? "L3 interface" : | |
2880 | group->type == 6 ? "L3 multicast" : | |
2881 | group->type == 7 ? "L3 ECMP" : | |
2882 | group->type == 8 ? "L2 overlay" : | |
2883 | "unknown"); | |
2884 | ||
2885 | if (group->has_vlan_id) { | |
2886 | monitor_printf(mon, " vlan %d", group->vlan_id); | |
2887 | } | |
2888 | ||
2889 | if (group->has_pport) { | |
2890 | monitor_printf(mon, " pport %d", group->pport); | |
2891 | } | |
2892 | ||
2893 | if (group->has_index) { | |
2894 | monitor_printf(mon, " index %d", group->index); | |
2895 | } | |
2896 | ||
2897 | monitor_printf(mon, ") -->"); | |
2898 | ||
2899 | if (group->has_set_vlan_id && group->set_vlan_id) { | |
2900 | set = true; | |
2901 | monitor_printf(mon, " set vlan %d", | |
2902 | group->set_vlan_id & VLAN_VID_MASK); | |
2903 | } | |
2904 | ||
2905 | if (group->has_set_eth_src) { | |
2906 | if (!set) { | |
2907 | set = true; | |
2908 | monitor_printf(mon, " set"); | |
2909 | } | |
2910 | monitor_printf(mon, " src %s", group->set_eth_src); | |
2911 | } | |
2912 | ||
2913 | if (group->has_set_eth_dst) { | |
2914 | if (!set) { | |
2915 | set = true; | |
2916 | monitor_printf(mon, " set"); | |
2917 | } | |
2918 | monitor_printf(mon, " dst %s", group->set_eth_dst); | |
2919 | } | |
2920 | ||
2921 | set = false; | |
2922 | ||
2923 | if (group->has_ttl_check && group->ttl_check) { | |
2924 | monitor_printf(mon, " check TTL"); | |
2925 | } | |
2926 | ||
2927 | if (group->has_group_id && group->group_id) { | |
2928 | monitor_printf(mon, " group id 0x%08x", group->group_id); | |
2929 | } | |
2930 | ||
2931 | if (group->has_pop_vlan && group->pop_vlan) { | |
2932 | monitor_printf(mon, " pop vlan"); | |
2933 | } | |
2934 | ||
2935 | if (group->has_out_pport) { | |
2936 | monitor_printf(mon, " out pport %d", group->out_pport); | |
2937 | } | |
2938 | ||
2939 | if (group->has_group_ids) { | |
2940 | struct uint32List *id; | |
2941 | ||
2942 | monitor_printf(mon, " groups ["); | |
2943 | for (id = group->group_ids; id; id = id->next) { | |
2944 | monitor_printf(mon, "0x%08x", id->value); | |
2945 | if (id->next) { | |
2946 | monitor_printf(mon, ","); | |
2947 | } | |
2948 | } | |
2949 | monitor_printf(mon, "]"); | |
2950 | } | |
2951 | ||
2952 | monitor_printf(mon, "\n"); | |
2953 | } | |
2954 | ||
2955 | qapi_free_RockerOfDpaGroupList(list); | |
2956 | } | |
2957 | ||
2958 | void hmp_info_dump(Monitor *mon, const QDict *qdict) | |
2959 | { | |
2960 | DumpQueryResult *result = qmp_query_dump(NULL); | |
2961 | ||
2962 | assert(result && result->status < DUMP_STATUS__MAX); | |
2963 | monitor_printf(mon, "Status: %s\n", DumpStatus_str(result->status)); | |
2964 | ||
2965 | if (result->status == DUMP_STATUS_ACTIVE) { | |
2966 | float percent = 0; | |
2967 | assert(result->total != 0); | |
2968 | percent = 100.0 * result->completed / result->total; | |
2969 | monitor_printf(mon, "Finished: %.2f %%\n", percent); | |
2970 | } | |
2971 | ||
2972 | qapi_free_DumpQueryResult(result); | |
2973 | } | |
2974 | ||
2975 | void hmp_info_ramblock(Monitor *mon, const QDict *qdict) | |
2976 | { | |
2977 | ram_block_dump(mon); | |
2978 | } | |
2979 | ||
2980 | void hmp_hotpluggable_cpus(Monitor *mon, const QDict *qdict) | |
2981 | { | |
2982 | Error *err = NULL; | |
2983 | HotpluggableCPUList *l = qmp_query_hotpluggable_cpus(&err); | |
2984 | HotpluggableCPUList *saved = l; | |
2985 | CpuInstanceProperties *c; | |
2986 | ||
2987 | if (err != NULL) { | |
2988 | hmp_handle_error(mon, &err); | |
2989 | return; | |
2990 | } | |
2991 | ||
2992 | monitor_printf(mon, "Hotpluggable CPUs:\n"); | |
2993 | while (l) { | |
2994 | monitor_printf(mon, " type: \"%s\"\n", l->value->type); | |
2995 | monitor_printf(mon, " vcpus_count: \"%" PRIu64 "\"\n", | |
2996 | l->value->vcpus_count); | |
2997 | if (l->value->has_qom_path) { | |
2998 | monitor_printf(mon, " qom_path: \"%s\"\n", l->value->qom_path); | |
2999 | } | |
3000 | ||
3001 | c = l->value->props; | |
3002 | monitor_printf(mon, " CPUInstance Properties:\n"); | |
3003 | if (c->has_node_id) { | |
3004 | monitor_printf(mon, " node-id: \"%" PRIu64 "\"\n", c->node_id); | |
3005 | } | |
3006 | if (c->has_socket_id) { | |
3007 | monitor_printf(mon, " socket-id: \"%" PRIu64 "\"\n", c->socket_id); | |
3008 | } | |
3009 | if (c->has_core_id) { | |
3010 | monitor_printf(mon, " core-id: \"%" PRIu64 "\"\n", c->core_id); | |
3011 | } | |
3012 | if (c->has_thread_id) { | |
3013 | monitor_printf(mon, " thread-id: \"%" PRIu64 "\"\n", c->thread_id); | |
3014 | } | |
3015 | ||
3016 | l = l->next; | |
3017 | } | |
3018 | ||
3019 | qapi_free_HotpluggableCPUList(saved); | |
3020 | } | |
3021 | ||
3022 | void hmp_info_vm_generation_id(Monitor *mon, const QDict *qdict) | |
3023 | { | |
3024 | Error *err = NULL; | |
3025 | GuidInfo *info = qmp_query_vm_generation_id(&err); | |
3026 | if (info) { | |
3027 | monitor_printf(mon, "%s\n", info->guid); | |
3028 | } | |
3029 | hmp_handle_error(mon, &err); | |
3030 | qapi_free_GuidInfo(info); | |
3031 | } | |
3032 | ||
3033 | void hmp_info_memory_size_summary(Monitor *mon, const QDict *qdict) | |
3034 | { | |
3035 | Error *err = NULL; | |
3036 | MemoryInfo *info = qmp_query_memory_size_summary(&err); | |
3037 | if (info) { | |
3038 | monitor_printf(mon, "base memory: %" PRIu64 "\n", | |
3039 | info->base_memory); | |
3040 | ||
3041 | if (info->has_plugged_memory) { | |
3042 | monitor_printf(mon, "plugged memory: %" PRIu64 "\n", | |
3043 | info->plugged_memory); | |
3044 | } | |
3045 | ||
3046 | qapi_free_MemoryInfo(info); | |
3047 | } | |
3048 | hmp_handle_error(mon, &err); | |
3049 | } |