root / hmp.c @ dccfcd0e
History | View | Annotate | Download (41.5 kB)
| 1 |
/*
|
|---|---|
| 2 |
* Human Monitor Interface
|
| 3 |
*
|
| 4 |
* Copyright IBM, Corp. 2011
|
| 5 |
*
|
| 6 |
* Authors:
|
| 7 |
* Anthony Liguori <aliguori@us.ibm.com>
|
| 8 |
*
|
| 9 |
* This work is licensed under the terms of the GNU GPL, version 2. See
|
| 10 |
* the COPYING file in the top-level directory.
|
| 11 |
*
|
| 12 |
* Contributions after 2012-01-13 are licensed under the terms of the
|
| 13 |
* GNU GPL, version 2 or (at your option) any later version.
|
| 14 |
*/
|
| 15 |
|
| 16 |
#include "hmp.h" |
| 17 |
#include "net/net.h" |
| 18 |
#include "sysemu/char.h" |
| 19 |
#include "qemu/option.h" |
| 20 |
#include "qemu/timer.h" |
| 21 |
#include "qmp-commands.h" |
| 22 |
#include "qemu/sockets.h" |
| 23 |
#include "monitor/monitor.h" |
| 24 |
#include "ui/console.h" |
| 25 |
|
| 26 |
static void hmp_handle_error(Monitor *mon, Error **errp) |
| 27 |
{
|
| 28 |
if (error_is_set(errp)) {
|
| 29 |
monitor_printf(mon, "%s\n", error_get_pretty(*errp));
|
| 30 |
error_free(*errp); |
| 31 |
} |
| 32 |
} |
| 33 |
|
| 34 |
void hmp_info_name(Monitor *mon, const QDict *qdict) |
| 35 |
{
|
| 36 |
NameInfo *info; |
| 37 |
|
| 38 |
info = qmp_query_name(NULL);
|
| 39 |
if (info->has_name) {
|
| 40 |
monitor_printf(mon, "%s\n", info->name);
|
| 41 |
} |
| 42 |
qapi_free_NameInfo(info); |
| 43 |
} |
| 44 |
|
| 45 |
void hmp_info_version(Monitor *mon, const QDict *qdict) |
| 46 |
{
|
| 47 |
VersionInfo *info; |
| 48 |
|
| 49 |
info = qmp_query_version(NULL);
|
| 50 |
|
| 51 |
monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n", |
| 52 |
info->qemu.major, info->qemu.minor, info->qemu.micro, |
| 53 |
info->package); |
| 54 |
|
| 55 |
qapi_free_VersionInfo(info); |
| 56 |
} |
| 57 |
|
| 58 |
void hmp_info_kvm(Monitor *mon, const QDict *qdict) |
| 59 |
{
|
| 60 |
KvmInfo *info; |
| 61 |
|
| 62 |
info = qmp_query_kvm(NULL);
|
| 63 |
monitor_printf(mon, "kvm support: ");
|
| 64 |
if (info->present) {
|
| 65 |
monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled"); |
| 66 |
} else {
|
| 67 |
monitor_printf(mon, "not compiled\n");
|
| 68 |
} |
| 69 |
|
| 70 |
qapi_free_KvmInfo(info); |
| 71 |
} |
| 72 |
|
| 73 |
void hmp_info_status(Monitor *mon, const QDict *qdict) |
| 74 |
{
|
| 75 |
StatusInfo *info; |
| 76 |
|
| 77 |
info = qmp_query_status(NULL);
|
| 78 |
|
| 79 |
monitor_printf(mon, "VM status: %s%s",
|
| 80 |
info->running ? "running" : "paused", |
| 81 |
info->singlestep ? " (single step mode)" : ""); |
| 82 |
|
| 83 |
if (!info->running && info->status != RUN_STATE_PAUSED) {
|
| 84 |
monitor_printf(mon, " (%s)", RunState_lookup[info->status]);
|
| 85 |
} |
| 86 |
|
| 87 |
monitor_printf(mon, "\n");
|
| 88 |
|
| 89 |
qapi_free_StatusInfo(info); |
| 90 |
} |
| 91 |
|
| 92 |
void hmp_info_uuid(Monitor *mon, const QDict *qdict) |
| 93 |
{
|
| 94 |
UuidInfo *info; |
| 95 |
|
| 96 |
info = qmp_query_uuid(NULL);
|
| 97 |
monitor_printf(mon, "%s\n", info->UUID);
|
| 98 |
qapi_free_UuidInfo(info); |
| 99 |
} |
| 100 |
|
| 101 |
void hmp_info_chardev(Monitor *mon, const QDict *qdict) |
| 102 |
{
|
| 103 |
ChardevInfoList *char_info, *info; |
| 104 |
|
| 105 |
char_info = qmp_query_chardev(NULL);
|
| 106 |
for (info = char_info; info; info = info->next) {
|
| 107 |
monitor_printf(mon, "%s: filename=%s\n", info->value->label,
|
| 108 |
info->value->filename); |
| 109 |
} |
| 110 |
|
| 111 |
qapi_free_ChardevInfoList(char_info); |
| 112 |
} |
| 113 |
|
| 114 |
void hmp_info_mice(Monitor *mon, const QDict *qdict) |
| 115 |
{
|
| 116 |
MouseInfoList *mice_list, *mouse; |
| 117 |
|
| 118 |
mice_list = qmp_query_mice(NULL);
|
| 119 |
if (!mice_list) {
|
| 120 |
monitor_printf(mon, "No mouse devices connected\n");
|
| 121 |
return;
|
| 122 |
} |
| 123 |
|
| 124 |
for (mouse = mice_list; mouse; mouse = mouse->next) {
|
| 125 |
monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n", |
| 126 |
mouse->value->current ? '*' : ' ', |
| 127 |
mouse->value->index, mouse->value->name, |
| 128 |
mouse->value->absolute ? " (absolute)" : ""); |
| 129 |
} |
| 130 |
|
| 131 |
qapi_free_MouseInfoList(mice_list); |
| 132 |
} |
| 133 |
|
| 134 |
void hmp_info_migrate(Monitor *mon, const QDict *qdict) |
| 135 |
{
|
| 136 |
MigrationInfo *info; |
| 137 |
MigrationCapabilityStatusList *caps, *cap; |
| 138 |
|
| 139 |
info = qmp_query_migrate(NULL);
|
| 140 |
caps = qmp_query_migrate_capabilities(NULL);
|
| 141 |
|
| 142 |
/* do not display parameters during setup */
|
| 143 |
if (info->has_status && caps) {
|
| 144 |
monitor_printf(mon, "capabilities: ");
|
| 145 |
for (cap = caps; cap; cap = cap->next) {
|
| 146 |
monitor_printf(mon, "%s: %s ",
|
| 147 |
MigrationCapability_lookup[cap->value->capability], |
| 148 |
cap->value->state ? "on" : "off"); |
| 149 |
} |
| 150 |
monitor_printf(mon, "\n");
|
| 151 |
} |
| 152 |
|
| 153 |
if (info->has_status) {
|
| 154 |
monitor_printf(mon, "Migration status: %s\n", info->status);
|
| 155 |
monitor_printf(mon, "total time: %" PRIu64 " milliseconds\n", |
| 156 |
info->total_time); |
| 157 |
if (info->has_expected_downtime) {
|
| 158 |
monitor_printf(mon, "expected downtime: %" PRIu64 " milliseconds\n", |
| 159 |
info->expected_downtime); |
| 160 |
} |
| 161 |
if (info->has_downtime) {
|
| 162 |
monitor_printf(mon, "downtime: %" PRIu64 " milliseconds\n", |
| 163 |
info->downtime); |
| 164 |
} |
| 165 |
} |
| 166 |
|
| 167 |
if (info->has_ram) {
|
| 168 |
monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n", |
| 169 |
info->ram->transferred >> 10);
|
| 170 |
monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n", |
| 171 |
info->ram->remaining >> 10);
|
| 172 |
monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n", |
| 173 |
info->ram->total >> 10);
|
| 174 |
monitor_printf(mon, "duplicate: %" PRIu64 " pages\n", |
| 175 |
info->ram->duplicate); |
| 176 |
monitor_printf(mon, "skipped: %" PRIu64 " pages\n", |
| 177 |
info->ram->skipped); |
| 178 |
monitor_printf(mon, "normal: %" PRIu64 " pages\n", |
| 179 |
info->ram->normal); |
| 180 |
monitor_printf(mon, "normal bytes: %" PRIu64 " kbytes\n", |
| 181 |
info->ram->normal_bytes >> 10);
|
| 182 |
if (info->ram->dirty_pages_rate) {
|
| 183 |
monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n", |
| 184 |
info->ram->dirty_pages_rate); |
| 185 |
} |
| 186 |
} |
| 187 |
|
| 188 |
if (info->has_disk) {
|
| 189 |
monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n", |
| 190 |
info->disk->transferred >> 10);
|
| 191 |
monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n", |
| 192 |
info->disk->remaining >> 10);
|
| 193 |
monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n", |
| 194 |
info->disk->total >> 10);
|
| 195 |
} |
| 196 |
|
| 197 |
if (info->has_xbzrle_cache) {
|
| 198 |
monitor_printf(mon, "cache size: %" PRIu64 " bytes\n", |
| 199 |
info->xbzrle_cache->cache_size); |
| 200 |
monitor_printf(mon, "xbzrle transferred: %" PRIu64 " kbytes\n", |
| 201 |
info->xbzrle_cache->bytes >> 10);
|
| 202 |
monitor_printf(mon, "xbzrle pages: %" PRIu64 " pages\n", |
| 203 |
info->xbzrle_cache->pages); |
| 204 |
monitor_printf(mon, "xbzrle cache miss: %" PRIu64 "\n", |
| 205 |
info->xbzrle_cache->cache_miss); |
| 206 |
monitor_printf(mon, "xbzrle overflow : %" PRIu64 "\n", |
| 207 |
info->xbzrle_cache->overflow); |
| 208 |
} |
| 209 |
|
| 210 |
qapi_free_MigrationInfo(info); |
| 211 |
qapi_free_MigrationCapabilityStatusList(caps); |
| 212 |
} |
| 213 |
|
| 214 |
void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict) |
| 215 |
{
|
| 216 |
MigrationCapabilityStatusList *caps, *cap; |
| 217 |
|
| 218 |
caps = qmp_query_migrate_capabilities(NULL);
|
| 219 |
|
| 220 |
if (caps) {
|
| 221 |
monitor_printf(mon, "capabilities: ");
|
| 222 |
for (cap = caps; cap; cap = cap->next) {
|
| 223 |
monitor_printf(mon, "%s: %s ",
|
| 224 |
MigrationCapability_lookup[cap->value->capability], |
| 225 |
cap->value->state ? "on" : "off"); |
| 226 |
} |
| 227 |
monitor_printf(mon, "\n");
|
| 228 |
} |
| 229 |
|
| 230 |
qapi_free_MigrationCapabilityStatusList(caps); |
| 231 |
} |
| 232 |
|
| 233 |
void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict) |
| 234 |
{
|
| 235 |
monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n", |
| 236 |
qmp_query_migrate_cache_size(NULL) >> 10); |
| 237 |
} |
| 238 |
|
| 239 |
void hmp_info_cpus(Monitor *mon, const QDict *qdict) |
| 240 |
{
|
| 241 |
CpuInfoList *cpu_list, *cpu; |
| 242 |
|
| 243 |
cpu_list = qmp_query_cpus(NULL);
|
| 244 |
|
| 245 |
for (cpu = cpu_list; cpu; cpu = cpu->next) {
|
| 246 |
int active = ' '; |
| 247 |
|
| 248 |
if (cpu->value->CPU == monitor_get_cpu_index()) {
|
| 249 |
active = '*';
|
| 250 |
} |
| 251 |
|
| 252 |
monitor_printf(mon, "%c CPU #%" PRId64 ":", active, cpu->value->CPU); |
| 253 |
|
| 254 |
if (cpu->value->has_pc) {
|
| 255 |
monitor_printf(mon, " pc=0x%016" PRIx64, cpu->value->pc);
|
| 256 |
} |
| 257 |
if (cpu->value->has_nip) {
|
| 258 |
monitor_printf(mon, " nip=0x%016" PRIx64, cpu->value->nip);
|
| 259 |
} |
| 260 |
if (cpu->value->has_npc) {
|
| 261 |
monitor_printf(mon, " npc=0x%016" PRIx64, cpu->value->npc);
|
| 262 |
} |
| 263 |
if (cpu->value->has_PC) {
|
| 264 |
monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->PC);
|
| 265 |
} |
| 266 |
|
| 267 |
if (cpu->value->halted) {
|
| 268 |
monitor_printf(mon, " (halted)");
|
| 269 |
} |
| 270 |
|
| 271 |
monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id); |
| 272 |
} |
| 273 |
|
| 274 |
qapi_free_CpuInfoList(cpu_list); |
| 275 |
} |
| 276 |
|
| 277 |
void hmp_info_block(Monitor *mon, const QDict *qdict) |
| 278 |
{
|
| 279 |
BlockInfoList *block_list, *info; |
| 280 |
|
| 281 |
block_list = qmp_query_block(NULL);
|
| 282 |
|
| 283 |
for (info = block_list; info; info = info->next) {
|
| 284 |
monitor_printf(mon, "%s: removable=%d",
|
| 285 |
info->value->device, info->value->removable); |
| 286 |
|
| 287 |
if (info->value->removable) {
|
| 288 |
monitor_printf(mon, " locked=%d", info->value->locked);
|
| 289 |
monitor_printf(mon, " tray-open=%d", info->value->tray_open);
|
| 290 |
} |
| 291 |
|
| 292 |
if (info->value->has_io_status) {
|
| 293 |
monitor_printf(mon, " io-status=%s",
|
| 294 |
BlockDeviceIoStatus_lookup[info->value->io_status]); |
| 295 |
} |
| 296 |
|
| 297 |
if (info->value->has_inserted) {
|
| 298 |
monitor_printf(mon, " file=");
|
| 299 |
monitor_print_filename(mon, info->value->inserted->file); |
| 300 |
|
| 301 |
if (info->value->inserted->has_backing_file) {
|
| 302 |
monitor_printf(mon, " backing_file=");
|
| 303 |
monitor_print_filename(mon, info->value->inserted->backing_file); |
| 304 |
monitor_printf(mon, " backing_file_depth=%" PRId64,
|
| 305 |
info->value->inserted->backing_file_depth); |
| 306 |
} |
| 307 |
monitor_printf(mon, " ro=%d drv=%s encrypted=%d",
|
| 308 |
info->value->inserted->ro, |
| 309 |
info->value->inserted->drv, |
| 310 |
info->value->inserted->encrypted); |
| 311 |
|
| 312 |
monitor_printf(mon, " bps=%" PRId64 " bps_rd=%" PRId64 |
| 313 |
" bps_wr=%" PRId64 " iops=%" PRId64 |
| 314 |
" iops_rd=%" PRId64 " iops_wr=%" PRId64, |
| 315 |
info->value->inserted->bps, |
| 316 |
info->value->inserted->bps_rd, |
| 317 |
info->value->inserted->bps_wr, |
| 318 |
info->value->inserted->iops, |
| 319 |
info->value->inserted->iops_rd, |
| 320 |
info->value->inserted->iops_wr); |
| 321 |
} else {
|
| 322 |
monitor_printf(mon, " [not inserted]");
|
| 323 |
} |
| 324 |
|
| 325 |
monitor_printf(mon, "\n");
|
| 326 |
} |
| 327 |
|
| 328 |
qapi_free_BlockInfoList(block_list); |
| 329 |
} |
| 330 |
|
| 331 |
void hmp_info_blockstats(Monitor *mon, const QDict *qdict) |
| 332 |
{
|
| 333 |
BlockStatsList *stats_list, *stats; |
| 334 |
|
| 335 |
stats_list = qmp_query_blockstats(NULL);
|
| 336 |
|
| 337 |
for (stats = stats_list; stats; stats = stats->next) {
|
| 338 |
if (!stats->value->has_device) {
|
| 339 |
continue;
|
| 340 |
} |
| 341 |
|
| 342 |
monitor_printf(mon, "%s:", stats->value->device);
|
| 343 |
monitor_printf(mon, " rd_bytes=%" PRId64
|
| 344 |
" wr_bytes=%" PRId64
|
| 345 |
" rd_operations=%" PRId64
|
| 346 |
" wr_operations=%" PRId64
|
| 347 |
" flush_operations=%" PRId64
|
| 348 |
" wr_total_time_ns=%" PRId64
|
| 349 |
" rd_total_time_ns=%" PRId64
|
| 350 |
" flush_total_time_ns=%" PRId64
|
| 351 |
"\n",
|
| 352 |
stats->value->stats->rd_bytes, |
| 353 |
stats->value->stats->wr_bytes, |
| 354 |
stats->value->stats->rd_operations, |
| 355 |
stats->value->stats->wr_operations, |
| 356 |
stats->value->stats->flush_operations, |
| 357 |
stats->value->stats->wr_total_time_ns, |
| 358 |
stats->value->stats->rd_total_time_ns, |
| 359 |
stats->value->stats->flush_total_time_ns); |
| 360 |
} |
| 361 |
|
| 362 |
qapi_free_BlockStatsList(stats_list); |
| 363 |
} |
| 364 |
|
| 365 |
void hmp_info_vnc(Monitor *mon, const QDict *qdict) |
| 366 |
{
|
| 367 |
VncInfo *info; |
| 368 |
Error *err = NULL;
|
| 369 |
VncClientInfoList *client; |
| 370 |
|
| 371 |
info = qmp_query_vnc(&err); |
| 372 |
if (err) {
|
| 373 |
monitor_printf(mon, "%s\n", error_get_pretty(err));
|
| 374 |
error_free(err); |
| 375 |
return;
|
| 376 |
} |
| 377 |
|
| 378 |
if (!info->enabled) {
|
| 379 |
monitor_printf(mon, "Server: disabled\n");
|
| 380 |
goto out;
|
| 381 |
} |
| 382 |
|
| 383 |
monitor_printf(mon, "Server:\n");
|
| 384 |
if (info->has_host && info->has_service) {
|
| 385 |
monitor_printf(mon, " address: %s:%s\n", info->host, info->service);
|
| 386 |
} |
| 387 |
if (info->has_auth) {
|
| 388 |
monitor_printf(mon, " auth: %s\n", info->auth);
|
| 389 |
} |
| 390 |
|
| 391 |
if (!info->has_clients || info->clients == NULL) { |
| 392 |
monitor_printf(mon, "Client: none\n");
|
| 393 |
} else {
|
| 394 |
for (client = info->clients; client; client = client->next) {
|
| 395 |
monitor_printf(mon, "Client:\n");
|
| 396 |
monitor_printf(mon, " address: %s:%s\n",
|
| 397 |
client->value->host, client->value->service); |
| 398 |
monitor_printf(mon, " x509_dname: %s\n",
|
| 399 |
client->value->x509_dname ? |
| 400 |
client->value->x509_dname : "none");
|
| 401 |
monitor_printf(mon, " username: %s\n",
|
| 402 |
client->value->has_sasl_username ? |
| 403 |
client->value->sasl_username : "none");
|
| 404 |
} |
| 405 |
} |
| 406 |
|
| 407 |
out:
|
| 408 |
qapi_free_VncInfo(info); |
| 409 |
} |
| 410 |
|
| 411 |
void hmp_info_spice(Monitor *mon, const QDict *qdict) |
| 412 |
{
|
| 413 |
SpiceChannelList *chan; |
| 414 |
SpiceInfo *info; |
| 415 |
|
| 416 |
info = qmp_query_spice(NULL);
|
| 417 |
|
| 418 |
if (!info->enabled) {
|
| 419 |
monitor_printf(mon, "Server: disabled\n");
|
| 420 |
goto out;
|
| 421 |
} |
| 422 |
|
| 423 |
monitor_printf(mon, "Server:\n");
|
| 424 |
if (info->has_port) {
|
| 425 |
monitor_printf(mon, " address: %s:%" PRId64 "\n", |
| 426 |
info->host, info->port); |
| 427 |
} |
| 428 |
if (info->has_tls_port) {
|
| 429 |
monitor_printf(mon, " address: %s:%" PRId64 " [tls]\n", |
| 430 |
info->host, info->tls_port); |
| 431 |
} |
| 432 |
monitor_printf(mon, " migrated: %s\n",
|
| 433 |
info->migrated ? "true" : "false"); |
| 434 |
monitor_printf(mon, " auth: %s\n", info->auth);
|
| 435 |
monitor_printf(mon, " compiled: %s\n", info->compiled_version);
|
| 436 |
monitor_printf(mon, " mouse-mode: %s\n",
|
| 437 |
SpiceQueryMouseMode_lookup[info->mouse_mode]); |
| 438 |
|
| 439 |
if (!info->has_channels || info->channels == NULL) { |
| 440 |
monitor_printf(mon, "Channels: none\n");
|
| 441 |
} else {
|
| 442 |
for (chan = info->channels; chan; chan = chan->next) {
|
| 443 |
monitor_printf(mon, "Channel:\n");
|
| 444 |
monitor_printf(mon, " address: %s:%s%s\n",
|
| 445 |
chan->value->host, chan->value->port, |
| 446 |
chan->value->tls ? " [tls]" : ""); |
| 447 |
monitor_printf(mon, " session: %" PRId64 "\n", |
| 448 |
chan->value->connection_id); |
| 449 |
monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n", |
| 450 |
chan->value->channel_type, chan->value->channel_id); |
| 451 |
} |
| 452 |
} |
| 453 |
|
| 454 |
out:
|
| 455 |
qapi_free_SpiceInfo(info); |
| 456 |
} |
| 457 |
|
| 458 |
void hmp_info_balloon(Monitor *mon, const QDict *qdict) |
| 459 |
{
|
| 460 |
BalloonInfo *info; |
| 461 |
Error *err = NULL;
|
| 462 |
|
| 463 |
info = qmp_query_balloon(&err); |
| 464 |
if (err) {
|
| 465 |
monitor_printf(mon, "%s\n", error_get_pretty(err));
|
| 466 |
error_free(err); |
| 467 |
return;
|
| 468 |
} |
| 469 |
|
| 470 |
monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20); |
| 471 |
|
| 472 |
qapi_free_BalloonInfo(info); |
| 473 |
} |
| 474 |
|
| 475 |
static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev) |
| 476 |
{
|
| 477 |
PciMemoryRegionList *region; |
| 478 |
|
| 479 |
monitor_printf(mon, " Bus %2" PRId64 ", ", dev->bus); |
| 480 |
monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n", |
| 481 |
dev->slot, dev->function); |
| 482 |
monitor_printf(mon, " ");
|
| 483 |
|
| 484 |
if (dev->class_info.has_desc) {
|
| 485 |
monitor_printf(mon, "%s", dev->class_info.desc);
|
| 486 |
} else {
|
| 487 |
monitor_printf(mon, "Class %04" PRId64, dev->class_info.class);
|
| 488 |
} |
| 489 |
|
| 490 |
monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n", |
| 491 |
dev->id.vendor, dev->id.device); |
| 492 |
|
| 493 |
if (dev->has_irq) {
|
| 494 |
monitor_printf(mon, " IRQ %" PRId64 ".\n", dev->irq); |
| 495 |
} |
| 496 |
|
| 497 |
if (dev->has_pci_bridge) {
|
| 498 |
monitor_printf(mon, " BUS %" PRId64 ".\n", |
| 499 |
dev->pci_bridge->bus.number); |
| 500 |
monitor_printf(mon, " secondary bus %" PRId64 ".\n", |
| 501 |
dev->pci_bridge->bus.secondary); |
| 502 |
monitor_printf(mon, " subordinate bus %" PRId64 ".\n", |
| 503 |
dev->pci_bridge->bus.subordinate); |
| 504 |
|
| 505 |
monitor_printf(mon, " IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n", |
| 506 |
dev->pci_bridge->bus.io_range->base, |
| 507 |
dev->pci_bridge->bus.io_range->limit); |
| 508 |
|
| 509 |
monitor_printf(mon, |
| 510 |
" memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n", |
| 511 |
dev->pci_bridge->bus.memory_range->base, |
| 512 |
dev->pci_bridge->bus.memory_range->limit); |
| 513 |
|
| 514 |
monitor_printf(mon, " prefetchable memory range "
|
| 515 |
"[0x%08"PRIx64", 0x%08"PRIx64"]\n", |
| 516 |
dev->pci_bridge->bus.prefetchable_range->base, |
| 517 |
dev->pci_bridge->bus.prefetchable_range->limit); |
| 518 |
} |
| 519 |
|
| 520 |
for (region = dev->regions; region; region = region->next) {
|
| 521 |
uint64_t addr, size; |
| 522 |
|
| 523 |
addr = region->value->address; |
| 524 |
size = region->value->size; |
| 525 |
|
| 526 |
monitor_printf(mon, " BAR%" PRId64 ": ", region->value->bar); |
| 527 |
|
| 528 |
if (!strcmp(region->value->type, "io")) { |
| 529 |
monitor_printf(mon, "I/O at 0x%04" PRIx64
|
| 530 |
" [0x%04" PRIx64 "].\n", |
| 531 |
addr, addr + size - 1);
|
| 532 |
} else {
|
| 533 |
monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64
|
| 534 |
" [0x%08" PRIx64 "].\n", |
| 535 |
region->value->mem_type_64 ? 64 : 32, |
| 536 |
region->value->prefetch ? " prefetchable" : "", |
| 537 |
addr, addr + size - 1);
|
| 538 |
} |
| 539 |
} |
| 540 |
|
| 541 |
monitor_printf(mon, " id \"%s\"\n", dev->qdev_id);
|
| 542 |
|
| 543 |
if (dev->has_pci_bridge) {
|
| 544 |
if (dev->pci_bridge->has_devices) {
|
| 545 |
PciDeviceInfoList *cdev; |
| 546 |
for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) {
|
| 547 |
hmp_info_pci_device(mon, cdev->value); |
| 548 |
} |
| 549 |
} |
| 550 |
} |
| 551 |
} |
| 552 |
|
| 553 |
void hmp_info_pci(Monitor *mon, const QDict *qdict) |
| 554 |
{
|
| 555 |
PciInfoList *info_list, *info; |
| 556 |
Error *err = NULL;
|
| 557 |
|
| 558 |
info_list = qmp_query_pci(&err); |
| 559 |
if (err) {
|
| 560 |
monitor_printf(mon, "PCI devices not supported\n");
|
| 561 |
error_free(err); |
| 562 |
return;
|
| 563 |
} |
| 564 |
|
| 565 |
for (info = info_list; info; info = info->next) {
|
| 566 |
PciDeviceInfoList *dev; |
| 567 |
|
| 568 |
for (dev = info->value->devices; dev; dev = dev->next) {
|
| 569 |
hmp_info_pci_device(mon, dev->value); |
| 570 |
} |
| 571 |
} |
| 572 |
|
| 573 |
qapi_free_PciInfoList(info_list); |
| 574 |
} |
| 575 |
|
| 576 |
void hmp_info_block_jobs(Monitor *mon, const QDict *qdict) |
| 577 |
{
|
| 578 |
BlockJobInfoList *list; |
| 579 |
Error *err = NULL;
|
| 580 |
|
| 581 |
list = qmp_query_block_jobs(&err); |
| 582 |
assert(!err); |
| 583 |
|
| 584 |
if (!list) {
|
| 585 |
monitor_printf(mon, "No active jobs\n");
|
| 586 |
return;
|
| 587 |
} |
| 588 |
|
| 589 |
while (list) {
|
| 590 |
if (strcmp(list->value->type, "stream") == 0) { |
| 591 |
monitor_printf(mon, "Streaming device %s: Completed %" PRId64
|
| 592 |
" of %" PRId64 " bytes, speed limit %" PRId64 |
| 593 |
" bytes/s\n",
|
| 594 |
list->value->device, |
| 595 |
list->value->offset, |
| 596 |
list->value->len, |
| 597 |
list->value->speed); |
| 598 |
} else {
|
| 599 |
monitor_printf(mon, "Type %s, device %s: Completed %" PRId64
|
| 600 |
" of %" PRId64 " bytes, speed limit %" PRId64 |
| 601 |
" bytes/s\n",
|
| 602 |
list->value->type, |
| 603 |
list->value->device, |
| 604 |
list->value->offset, |
| 605 |
list->value->len, |
| 606 |
list->value->speed); |
| 607 |
} |
| 608 |
list = list->next; |
| 609 |
} |
| 610 |
} |
| 611 |
|
| 612 |
void hmp_info_tpm(Monitor *mon, const QDict *qdict) |
| 613 |
{
|
| 614 |
TPMInfoList *info_list, *info; |
| 615 |
Error *err = NULL;
|
| 616 |
unsigned int c = 0; |
| 617 |
TPMPassthroughOptions *tpo; |
| 618 |
|
| 619 |
info_list = qmp_query_tpm(&err); |
| 620 |
if (err) {
|
| 621 |
monitor_printf(mon, "TPM device not supported\n");
|
| 622 |
error_free(err); |
| 623 |
return;
|
| 624 |
} |
| 625 |
|
| 626 |
if (info_list) {
|
| 627 |
monitor_printf(mon, "TPM device:\n");
|
| 628 |
} |
| 629 |
|
| 630 |
for (info = info_list; info; info = info->next) {
|
| 631 |
TPMInfo *ti = info->value; |
| 632 |
monitor_printf(mon, " tpm%d: model=%s\n",
|
| 633 |
c, TpmModel_lookup[ti->model]); |
| 634 |
|
| 635 |
monitor_printf(mon, " \\ %s: type=%s",
|
| 636 |
ti->id, TpmTypeOptionsKind_lookup[ti->options->kind]); |
| 637 |
|
| 638 |
switch (ti->options->kind) {
|
| 639 |
case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH:
|
| 640 |
tpo = ti->options->passthrough; |
| 641 |
monitor_printf(mon, "%s%s%s%s",
|
| 642 |
tpo->has_path ? ",path=" : "", |
| 643 |
tpo->has_path ? tpo->path : "",
|
| 644 |
tpo->has_cancel_path ? ",cancel-path=" : "", |
| 645 |
tpo->has_cancel_path ? tpo->cancel_path : "");
|
| 646 |
break;
|
| 647 |
case TPM_TYPE_OPTIONS_KIND_MAX:
|
| 648 |
break;
|
| 649 |
} |
| 650 |
monitor_printf(mon, "\n");
|
| 651 |
c++; |
| 652 |
} |
| 653 |
qapi_free_TPMInfoList(info_list); |
| 654 |
} |
| 655 |
|
| 656 |
void hmp_quit(Monitor *mon, const QDict *qdict) |
| 657 |
{
|
| 658 |
monitor_suspend(mon); |
| 659 |
qmp_quit(NULL);
|
| 660 |
} |
| 661 |
|
| 662 |
void hmp_stop(Monitor *mon, const QDict *qdict) |
| 663 |
{
|
| 664 |
qmp_stop(NULL);
|
| 665 |
} |
| 666 |
|
| 667 |
void hmp_system_reset(Monitor *mon, const QDict *qdict) |
| 668 |
{
|
| 669 |
qmp_system_reset(NULL);
|
| 670 |
} |
| 671 |
|
| 672 |
void hmp_system_powerdown(Monitor *mon, const QDict *qdict) |
| 673 |
{
|
| 674 |
qmp_system_powerdown(NULL);
|
| 675 |
} |
| 676 |
|
| 677 |
void hmp_cpu(Monitor *mon, const QDict *qdict) |
| 678 |
{
|
| 679 |
int64_t cpu_index; |
| 680 |
|
| 681 |
/* XXX: drop the monitor_set_cpu() usage when all HMP commands that
|
| 682 |
use it are converted to the QAPI */
|
| 683 |
cpu_index = qdict_get_int(qdict, "index");
|
| 684 |
if (monitor_set_cpu(cpu_index) < 0) { |
| 685 |
monitor_printf(mon, "invalid CPU index\n");
|
| 686 |
} |
| 687 |
} |
| 688 |
|
| 689 |
void hmp_memsave(Monitor *mon, const QDict *qdict) |
| 690 |
{
|
| 691 |
uint32_t size = qdict_get_int(qdict, "size");
|
| 692 |
const char *filename = qdict_get_str(qdict, "filename"); |
| 693 |
uint64_t addr = qdict_get_int(qdict, "val");
|
| 694 |
Error *errp = NULL;
|
| 695 |
|
| 696 |
qmp_memsave(addr, size, filename, true, monitor_get_cpu_index(), &errp);
|
| 697 |
hmp_handle_error(mon, &errp); |
| 698 |
} |
| 699 |
|
| 700 |
void hmp_pmemsave(Monitor *mon, const QDict *qdict) |
| 701 |
{
|
| 702 |
uint32_t size = qdict_get_int(qdict, "size");
|
| 703 |
const char *filename = qdict_get_str(qdict, "filename"); |
| 704 |
uint64_t addr = qdict_get_int(qdict, "val");
|
| 705 |
Error *errp = NULL;
|
| 706 |
|
| 707 |
qmp_pmemsave(addr, size, filename, &errp); |
| 708 |
hmp_handle_error(mon, &errp); |
| 709 |
} |
| 710 |
|
| 711 |
void hmp_ringbuf_write(Monitor *mon, const QDict *qdict) |
| 712 |
{
|
| 713 |
const char *chardev = qdict_get_str(qdict, "device"); |
| 714 |
const char *data = qdict_get_str(qdict, "data"); |
| 715 |
Error *errp = NULL;
|
| 716 |
|
| 717 |
qmp_ringbuf_write(chardev, data, false, 0, &errp); |
| 718 |
|
| 719 |
hmp_handle_error(mon, &errp); |
| 720 |
} |
| 721 |
|
| 722 |
void hmp_ringbuf_read(Monitor *mon, const QDict *qdict) |
| 723 |
{
|
| 724 |
uint32_t size = qdict_get_int(qdict, "size");
|
| 725 |
const char *chardev = qdict_get_str(qdict, "device"); |
| 726 |
char *data;
|
| 727 |
Error *errp = NULL;
|
| 728 |
int i;
|
| 729 |
|
| 730 |
data = qmp_ringbuf_read(chardev, size, false, 0, &errp); |
| 731 |
if (errp) {
|
| 732 |
monitor_printf(mon, "%s\n", error_get_pretty(errp));
|
| 733 |
error_free(errp); |
| 734 |
return;
|
| 735 |
} |
| 736 |
|
| 737 |
for (i = 0; data[i]; i++) { |
| 738 |
unsigned char ch = data[i]; |
| 739 |
|
| 740 |
if (ch == '\\') { |
| 741 |
monitor_printf(mon, "\\\\");
|
| 742 |
} else if ((ch < 0x20 && ch != '\n' && ch != '\t') || ch == 0x7F) { |
| 743 |
monitor_printf(mon, "\\u%04X", ch);
|
| 744 |
} else {
|
| 745 |
monitor_printf(mon, "%c", ch);
|
| 746 |
} |
| 747 |
|
| 748 |
} |
| 749 |
monitor_printf(mon, "\n");
|
| 750 |
g_free(data); |
| 751 |
} |
| 752 |
|
| 753 |
void hmp_query_cpu_max(Monitor *mon, const QDict *qdict) |
| 754 |
{
|
| 755 |
int cpu_max;
|
| 756 |
|
| 757 |
cpu_max = qmp_query_cpu_max(NULL);
|
| 758 |
monitor_printf(mon, "Maximum number of CPUs is %d\n", cpu_max);
|
| 759 |
} |
| 760 |
|
| 761 |
static void hmp_cont_cb(void *opaque, int err) |
| 762 |
{
|
| 763 |
if (!err) {
|
| 764 |
qmp_cont(NULL);
|
| 765 |
} |
| 766 |
} |
| 767 |
|
| 768 |
static bool key_is_missing(const BlockInfo *bdev) |
| 769 |
{
|
| 770 |
return (bdev->inserted && bdev->inserted->encryption_key_missing);
|
| 771 |
} |
| 772 |
|
| 773 |
void hmp_cont(Monitor *mon, const QDict *qdict) |
| 774 |
{
|
| 775 |
BlockInfoList *bdev_list, *bdev; |
| 776 |
Error *errp = NULL;
|
| 777 |
|
| 778 |
bdev_list = qmp_query_block(NULL);
|
| 779 |
for (bdev = bdev_list; bdev; bdev = bdev->next) {
|
| 780 |
if (key_is_missing(bdev->value)) {
|
| 781 |
monitor_read_block_device_key(mon, bdev->value->device, |
| 782 |
hmp_cont_cb, NULL);
|
| 783 |
goto out;
|
| 784 |
} |
| 785 |
} |
| 786 |
|
| 787 |
qmp_cont(&errp); |
| 788 |
hmp_handle_error(mon, &errp); |
| 789 |
|
| 790 |
out:
|
| 791 |
qapi_free_BlockInfoList(bdev_list); |
| 792 |
} |
| 793 |
|
| 794 |
void hmp_system_wakeup(Monitor *mon, const QDict *qdict) |
| 795 |
{
|
| 796 |
qmp_system_wakeup(NULL);
|
| 797 |
} |
| 798 |
|
| 799 |
void hmp_inject_nmi(Monitor *mon, const QDict *qdict) |
| 800 |
{
|
| 801 |
Error *errp = NULL;
|
| 802 |
|
| 803 |
qmp_inject_nmi(&errp); |
| 804 |
hmp_handle_error(mon, &errp); |
| 805 |
} |
| 806 |
|
| 807 |
void hmp_set_link(Monitor *mon, const QDict *qdict) |
| 808 |
{
|
| 809 |
const char *name = qdict_get_str(qdict, "name"); |
| 810 |
int up = qdict_get_bool(qdict, "up"); |
| 811 |
Error *errp = NULL;
|
| 812 |
|
| 813 |
qmp_set_link(name, up, &errp); |
| 814 |
hmp_handle_error(mon, &errp); |
| 815 |
} |
| 816 |
|
| 817 |
void hmp_block_passwd(Monitor *mon, const QDict *qdict) |
| 818 |
{
|
| 819 |
const char *device = qdict_get_str(qdict, "device"); |
| 820 |
const char *password = qdict_get_str(qdict, "password"); |
| 821 |
Error *errp = NULL;
|
| 822 |
|
| 823 |
qmp_block_passwd(device, password, &errp); |
| 824 |
hmp_handle_error(mon, &errp); |
| 825 |
} |
| 826 |
|
| 827 |
void hmp_balloon(Monitor *mon, const QDict *qdict) |
| 828 |
{
|
| 829 |
int64_t value = qdict_get_int(qdict, "value");
|
| 830 |
Error *errp = NULL;
|
| 831 |
|
| 832 |
qmp_balloon(value, &errp); |
| 833 |
if (error_is_set(&errp)) {
|
| 834 |
monitor_printf(mon, "balloon: %s\n", error_get_pretty(errp));
|
| 835 |
error_free(errp); |
| 836 |
} |
| 837 |
} |
| 838 |
|
| 839 |
void hmp_block_resize(Monitor *mon, const QDict *qdict) |
| 840 |
{
|
| 841 |
const char *device = qdict_get_str(qdict, "device"); |
| 842 |
int64_t size = qdict_get_int(qdict, "size");
|
| 843 |
Error *errp = NULL;
|
| 844 |
|
| 845 |
qmp_block_resize(device, size, &errp); |
| 846 |
hmp_handle_error(mon, &errp); |
| 847 |
} |
| 848 |
|
| 849 |
void hmp_drive_mirror(Monitor *mon, const QDict *qdict) |
| 850 |
{
|
| 851 |
const char *device = qdict_get_str(qdict, "device"); |
| 852 |
const char *filename = qdict_get_str(qdict, "target"); |
| 853 |
const char *format = qdict_get_try_str(qdict, "format"); |
| 854 |
int reuse = qdict_get_try_bool(qdict, "reuse", 0); |
| 855 |
int full = qdict_get_try_bool(qdict, "full", 0); |
| 856 |
enum NewImageMode mode;
|
| 857 |
Error *errp = NULL;
|
| 858 |
|
| 859 |
if (!filename) {
|
| 860 |
error_set(&errp, QERR_MISSING_PARAMETER, "target");
|
| 861 |
hmp_handle_error(mon, &errp); |
| 862 |
return;
|
| 863 |
} |
| 864 |
|
| 865 |
if (reuse) {
|
| 866 |
mode = NEW_IMAGE_MODE_EXISTING; |
| 867 |
} else {
|
| 868 |
mode = NEW_IMAGE_MODE_ABSOLUTE_PATHS; |
| 869 |
} |
| 870 |
|
| 871 |
qmp_drive_mirror(device, filename, !!format, format, |
| 872 |
full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP, |
| 873 |
true, mode, false, 0, false, 0, false, 0, |
| 874 |
false, 0, false, 0, &errp); |
| 875 |
hmp_handle_error(mon, &errp); |
| 876 |
} |
| 877 |
|
| 878 |
void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict) |
| 879 |
{
|
| 880 |
const char *device = qdict_get_str(qdict, "device"); |
| 881 |
const char *filename = qdict_get_try_str(qdict, "snapshot-file"); |
| 882 |
const char *format = qdict_get_try_str(qdict, "format"); |
| 883 |
int reuse = qdict_get_try_bool(qdict, "reuse", 0); |
| 884 |
enum NewImageMode mode;
|
| 885 |
Error *errp = NULL;
|
| 886 |
|
| 887 |
if (!filename) {
|
| 888 |
/* In the future, if 'snapshot-file' is not specified, the snapshot
|
| 889 |
will be taken internally. Today it's actually required. */
|
| 890 |
error_set(&errp, QERR_MISSING_PARAMETER, "snapshot-file");
|
| 891 |
hmp_handle_error(mon, &errp); |
| 892 |
return;
|
| 893 |
} |
| 894 |
|
| 895 |
mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS; |
| 896 |
qmp_blockdev_snapshot_sync(device, filename, !!format, format, |
| 897 |
true, mode, &errp);
|
| 898 |
hmp_handle_error(mon, &errp); |
| 899 |
} |
| 900 |
|
| 901 |
void hmp_migrate_cancel(Monitor *mon, const QDict *qdict) |
| 902 |
{
|
| 903 |
qmp_migrate_cancel(NULL);
|
| 904 |
} |
| 905 |
|
| 906 |
void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict) |
| 907 |
{
|
| 908 |
double value = qdict_get_double(qdict, "value"); |
| 909 |
qmp_migrate_set_downtime(value, NULL);
|
| 910 |
} |
| 911 |
|
| 912 |
void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict) |
| 913 |
{
|
| 914 |
int64_t value = qdict_get_int(qdict, "value");
|
| 915 |
Error *err = NULL;
|
| 916 |
|
| 917 |
qmp_migrate_set_cache_size(value, &err); |
| 918 |
if (err) {
|
| 919 |
monitor_printf(mon, "%s\n", error_get_pretty(err));
|
| 920 |
error_free(err); |
| 921 |
return;
|
| 922 |
} |
| 923 |
} |
| 924 |
|
| 925 |
void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict) |
| 926 |
{
|
| 927 |
int64_t value = qdict_get_int(qdict, "value");
|
| 928 |
qmp_migrate_set_speed(value, NULL);
|
| 929 |
} |
| 930 |
|
| 931 |
void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict) |
| 932 |
{
|
| 933 |
const char *cap = qdict_get_str(qdict, "capability"); |
| 934 |
bool state = qdict_get_bool(qdict, "state"); |
| 935 |
Error *err = NULL;
|
| 936 |
MigrationCapabilityStatusList *caps = g_malloc0(sizeof(*caps));
|
| 937 |
int i;
|
| 938 |
|
| 939 |
for (i = 0; i < MIGRATION_CAPABILITY_MAX; i++) { |
| 940 |
if (strcmp(cap, MigrationCapability_lookup[i]) == 0) { |
| 941 |
caps->value = g_malloc0(sizeof(*caps->value));
|
| 942 |
caps->value->capability = i; |
| 943 |
caps->value->state = state; |
| 944 |
caps->next = NULL;
|
| 945 |
qmp_migrate_set_capabilities(caps, &err); |
| 946 |
break;
|
| 947 |
} |
| 948 |
} |
| 949 |
|
| 950 |
if (i == MIGRATION_CAPABILITY_MAX) {
|
| 951 |
error_set(&err, QERR_INVALID_PARAMETER, cap); |
| 952 |
} |
| 953 |
|
| 954 |
qapi_free_MigrationCapabilityStatusList(caps); |
| 955 |
|
| 956 |
if (err) {
|
| 957 |
monitor_printf(mon, "migrate_set_capability: %s\n",
|
| 958 |
error_get_pretty(err)); |
| 959 |
error_free(err); |
| 960 |
} |
| 961 |
} |
| 962 |
|
| 963 |
void hmp_set_password(Monitor *mon, const QDict *qdict) |
| 964 |
{
|
| 965 |
const char *protocol = qdict_get_str(qdict, "protocol"); |
| 966 |
const char *password = qdict_get_str(qdict, "password"); |
| 967 |
const char *connected = qdict_get_try_str(qdict, "connected"); |
| 968 |
Error *err = NULL;
|
| 969 |
|
| 970 |
qmp_set_password(protocol, password, !!connected, connected, &err); |
| 971 |
hmp_handle_error(mon, &err); |
| 972 |
} |
| 973 |
|
| 974 |
void hmp_expire_password(Monitor *mon, const QDict *qdict) |
| 975 |
{
|
| 976 |
const char *protocol = qdict_get_str(qdict, "protocol"); |
| 977 |
const char *whenstr = qdict_get_str(qdict, "time"); |
| 978 |
Error *err = NULL;
|
| 979 |
|
| 980 |
qmp_expire_password(protocol, whenstr, &err); |
| 981 |
hmp_handle_error(mon, &err); |
| 982 |
} |
| 983 |
|
| 984 |
void hmp_eject(Monitor *mon, const QDict *qdict) |
| 985 |
{
|
| 986 |
int force = qdict_get_try_bool(qdict, "force", 0); |
| 987 |
const char *device = qdict_get_str(qdict, "device"); |
| 988 |
Error *err = NULL;
|
| 989 |
|
| 990 |
qmp_eject(device, true, force, &err);
|
| 991 |
hmp_handle_error(mon, &err); |
| 992 |
} |
| 993 |
|
| 994 |
static void hmp_change_read_arg(Monitor *mon, const char *password, |
| 995 |
void *opaque)
|
| 996 |
{
|
| 997 |
qmp_change_vnc_password(password, NULL);
|
| 998 |
monitor_read_command(mon, 1);
|
| 999 |
} |
| 1000 |
|
| 1001 |
void hmp_change(Monitor *mon, const QDict *qdict) |
| 1002 |
{
|
| 1003 |
const char *device = qdict_get_str(qdict, "device"); |
| 1004 |
const char *target = qdict_get_str(qdict, "target"); |
| 1005 |
const char *arg = qdict_get_try_str(qdict, "arg"); |
| 1006 |
Error *err = NULL;
|
| 1007 |
|
| 1008 |
if (strcmp(device, "vnc") == 0 && |
| 1009 |
(strcmp(target, "passwd") == 0 || |
| 1010 |
strcmp(target, "password") == 0)) { |
| 1011 |
if (!arg) {
|
| 1012 |
monitor_read_password(mon, hmp_change_read_arg, NULL);
|
| 1013 |
return;
|
| 1014 |
} |
| 1015 |
} |
| 1016 |
|
| 1017 |
qmp_change(device, target, !!arg, arg, &err); |
| 1018 |
if (error_is_set(&err) &&
|
| 1019 |
error_get_class(err) == ERROR_CLASS_DEVICE_ENCRYPTED) {
|
| 1020 |
error_free(err); |
| 1021 |
monitor_read_block_device_key(mon, device, NULL, NULL); |
| 1022 |
return;
|
| 1023 |
} |
| 1024 |
hmp_handle_error(mon, &err); |
| 1025 |
} |
| 1026 |
|
| 1027 |
void hmp_block_set_io_throttle(Monitor *mon, const QDict *qdict) |
| 1028 |
{
|
| 1029 |
Error *err = NULL;
|
| 1030 |
|
| 1031 |
qmp_block_set_io_throttle(qdict_get_str(qdict, "device"),
|
| 1032 |
qdict_get_int(qdict, "bps"),
|
| 1033 |
qdict_get_int(qdict, "bps_rd"),
|
| 1034 |
qdict_get_int(qdict, "bps_wr"),
|
| 1035 |
qdict_get_int(qdict, "iops"),
|
| 1036 |
qdict_get_int(qdict, "iops_rd"),
|
| 1037 |
qdict_get_int(qdict, "iops_wr"), &err);
|
| 1038 |
hmp_handle_error(mon, &err); |
| 1039 |
} |
| 1040 |
|
| 1041 |
void hmp_block_stream(Monitor *mon, const QDict *qdict) |
| 1042 |
{
|
| 1043 |
Error *error = NULL;
|
| 1044 |
const char *device = qdict_get_str(qdict, "device"); |
| 1045 |
const char *base = qdict_get_try_str(qdict, "base"); |
| 1046 |
int64_t speed = qdict_get_try_int(qdict, "speed", 0); |
| 1047 |
|
| 1048 |
qmp_block_stream(device, base != NULL, base,
|
| 1049 |
qdict_haskey(qdict, "speed"), speed,
|
| 1050 |
BLOCKDEV_ON_ERROR_REPORT, true, &error);
|
| 1051 |
|
| 1052 |
hmp_handle_error(mon, &error); |
| 1053 |
} |
| 1054 |
|
| 1055 |
void hmp_block_job_set_speed(Monitor *mon, const QDict *qdict) |
| 1056 |
{
|
| 1057 |
Error *error = NULL;
|
| 1058 |
const char *device = qdict_get_str(qdict, "device"); |
| 1059 |
int64_t value = qdict_get_int(qdict, "speed");
|
| 1060 |
|
| 1061 |
qmp_block_job_set_speed(device, value, &error); |
| 1062 |
|
| 1063 |
hmp_handle_error(mon, &error); |
| 1064 |
} |
| 1065 |
|
| 1066 |
void hmp_block_job_cancel(Monitor *mon, const QDict *qdict) |
| 1067 |
{
|
| 1068 |
Error *error = NULL;
|
| 1069 |
const char *device = qdict_get_str(qdict, "device"); |
| 1070 |
bool force = qdict_get_try_bool(qdict, "force", 0); |
| 1071 |
|
| 1072 |
qmp_block_job_cancel(device, true, force, &error);
|
| 1073 |
|
| 1074 |
hmp_handle_error(mon, &error); |
| 1075 |
} |
| 1076 |
|
| 1077 |
void hmp_block_job_pause(Monitor *mon, const QDict *qdict) |
| 1078 |
{
|
| 1079 |
Error *error = NULL;
|
| 1080 |
const char *device = qdict_get_str(qdict, "device"); |
| 1081 |
|
| 1082 |
qmp_block_job_pause(device, &error); |
| 1083 |
|
| 1084 |
hmp_handle_error(mon, &error); |
| 1085 |
} |
| 1086 |
|
| 1087 |
void hmp_block_job_resume(Monitor *mon, const QDict *qdict) |
| 1088 |
{
|
| 1089 |
Error *error = NULL;
|
| 1090 |
const char *device = qdict_get_str(qdict, "device"); |
| 1091 |
|
| 1092 |
qmp_block_job_resume(device, &error); |
| 1093 |
|
| 1094 |
hmp_handle_error(mon, &error); |
| 1095 |
} |
| 1096 |
|
| 1097 |
void hmp_block_job_complete(Monitor *mon, const QDict *qdict) |
| 1098 |
{
|
| 1099 |
Error *error = NULL;
|
| 1100 |
const char *device = qdict_get_str(qdict, "device"); |
| 1101 |
|
| 1102 |
qmp_block_job_complete(device, &error); |
| 1103 |
|
| 1104 |
hmp_handle_error(mon, &error); |
| 1105 |
} |
| 1106 |
|
| 1107 |
typedef struct MigrationStatus |
| 1108 |
{
|
| 1109 |
QEMUTimer *timer; |
| 1110 |
Monitor *mon; |
| 1111 |
bool is_block_migration;
|
| 1112 |
} MigrationStatus; |
| 1113 |
|
| 1114 |
static void hmp_migrate_status_cb(void *opaque) |
| 1115 |
{
|
| 1116 |
MigrationStatus *status = opaque; |
| 1117 |
MigrationInfo *info; |
| 1118 |
|
| 1119 |
info = qmp_query_migrate(NULL);
|
| 1120 |
if (!info->has_status || strcmp(info->status, "active") == 0) { |
| 1121 |
if (info->has_disk) {
|
| 1122 |
int progress;
|
| 1123 |
|
| 1124 |
if (info->disk->remaining) {
|
| 1125 |
progress = info->disk->transferred * 100 / info->disk->total;
|
| 1126 |
} else {
|
| 1127 |
progress = 100;
|
| 1128 |
} |
| 1129 |
|
| 1130 |
monitor_printf(status->mon, "Completed %d %%\r", progress);
|
| 1131 |
monitor_flush(status->mon); |
| 1132 |
} |
| 1133 |
|
| 1134 |
qemu_mod_timer(status->timer, qemu_get_clock_ms(rt_clock) + 1000);
|
| 1135 |
} else {
|
| 1136 |
if (status->is_block_migration) {
|
| 1137 |
monitor_printf(status->mon, "\n");
|
| 1138 |
} |
| 1139 |
monitor_resume(status->mon); |
| 1140 |
qemu_del_timer(status->timer); |
| 1141 |
g_free(status); |
| 1142 |
} |
| 1143 |
|
| 1144 |
qapi_free_MigrationInfo(info); |
| 1145 |
} |
| 1146 |
|
| 1147 |
void hmp_migrate(Monitor *mon, const QDict *qdict) |
| 1148 |
{
|
| 1149 |
int detach = qdict_get_try_bool(qdict, "detach", 0); |
| 1150 |
int blk = qdict_get_try_bool(qdict, "blk", 0); |
| 1151 |
int inc = qdict_get_try_bool(qdict, "inc", 0); |
| 1152 |
const char *uri = qdict_get_str(qdict, "uri"); |
| 1153 |
Error *err = NULL;
|
| 1154 |
|
| 1155 |
qmp_migrate(uri, !!blk, blk, !!inc, inc, false, false, &err); |
| 1156 |
if (err) {
|
| 1157 |
monitor_printf(mon, "migrate: %s\n", error_get_pretty(err));
|
| 1158 |
error_free(err); |
| 1159 |
return;
|
| 1160 |
} |
| 1161 |
|
| 1162 |
if (!detach) {
|
| 1163 |
MigrationStatus *status; |
| 1164 |
|
| 1165 |
if (monitor_suspend(mon) < 0) { |
| 1166 |
monitor_printf(mon, "terminal does not allow synchronous "
|
| 1167 |
"migration, continuing detached\n");
|
| 1168 |
return;
|
| 1169 |
} |
| 1170 |
|
| 1171 |
status = g_malloc0(sizeof(*status));
|
| 1172 |
status->mon = mon; |
| 1173 |
status->is_block_migration = blk || inc; |
| 1174 |
status->timer = qemu_new_timer_ms(rt_clock, hmp_migrate_status_cb, |
| 1175 |
status); |
| 1176 |
qemu_mod_timer(status->timer, qemu_get_clock_ms(rt_clock)); |
| 1177 |
} |
| 1178 |
} |
| 1179 |
|
| 1180 |
void hmp_device_del(Monitor *mon, const QDict *qdict) |
| 1181 |
{
|
| 1182 |
const char *id = qdict_get_str(qdict, "id"); |
| 1183 |
Error *err = NULL;
|
| 1184 |
|
| 1185 |
qmp_device_del(id, &err); |
| 1186 |
hmp_handle_error(mon, &err); |
| 1187 |
} |
| 1188 |
|
| 1189 |
void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict) |
| 1190 |
{
|
| 1191 |
Error *errp = NULL;
|
| 1192 |
int paging = qdict_get_try_bool(qdict, "paging", 0); |
| 1193 |
const char *file = qdict_get_str(qdict, "filename"); |
| 1194 |
bool has_begin = qdict_haskey(qdict, "begin"); |
| 1195 |
bool has_length = qdict_haskey(qdict, "length"); |
| 1196 |
int64_t begin = 0;
|
| 1197 |
int64_t length = 0;
|
| 1198 |
char *prot;
|
| 1199 |
|
| 1200 |
if (has_begin) {
|
| 1201 |
begin = qdict_get_int(qdict, "begin");
|
| 1202 |
} |
| 1203 |
if (has_length) {
|
| 1204 |
length = qdict_get_int(qdict, "length");
|
| 1205 |
} |
| 1206 |
|
| 1207 |
prot = g_strconcat("file:", file, NULL); |
| 1208 |
|
| 1209 |
qmp_dump_guest_memory(paging, prot, has_begin, begin, has_length, length, |
| 1210 |
&errp); |
| 1211 |
hmp_handle_error(mon, &errp); |
| 1212 |
g_free(prot); |
| 1213 |
} |
| 1214 |
|
| 1215 |
void hmp_netdev_add(Monitor *mon, const QDict *qdict) |
| 1216 |
{
|
| 1217 |
Error *err = NULL;
|
| 1218 |
QemuOpts *opts; |
| 1219 |
|
| 1220 |
opts = qemu_opts_from_qdict(qemu_find_opts("netdev"), qdict, &err);
|
| 1221 |
if (error_is_set(&err)) {
|
| 1222 |
goto out;
|
| 1223 |
} |
| 1224 |
|
| 1225 |
netdev_add(opts, &err); |
| 1226 |
if (error_is_set(&err)) {
|
| 1227 |
qemu_opts_del(opts); |
| 1228 |
} |
| 1229 |
|
| 1230 |
out:
|
| 1231 |
hmp_handle_error(mon, &err); |
| 1232 |
} |
| 1233 |
|
| 1234 |
void hmp_netdev_del(Monitor *mon, const QDict *qdict) |
| 1235 |
{
|
| 1236 |
const char *id = qdict_get_str(qdict, "id"); |
| 1237 |
Error *err = NULL;
|
| 1238 |
|
| 1239 |
qmp_netdev_del(id, &err); |
| 1240 |
hmp_handle_error(mon, &err); |
| 1241 |
} |
| 1242 |
|
| 1243 |
void hmp_getfd(Monitor *mon, const QDict *qdict) |
| 1244 |
{
|
| 1245 |
const char *fdname = qdict_get_str(qdict, "fdname"); |
| 1246 |
Error *errp = NULL;
|
| 1247 |
|
| 1248 |
qmp_getfd(fdname, &errp); |
| 1249 |
hmp_handle_error(mon, &errp); |
| 1250 |
} |
| 1251 |
|
| 1252 |
void hmp_closefd(Monitor *mon, const QDict *qdict) |
| 1253 |
{
|
| 1254 |
const char *fdname = qdict_get_str(qdict, "fdname"); |
| 1255 |
Error *errp = NULL;
|
| 1256 |
|
| 1257 |
qmp_closefd(fdname, &errp); |
| 1258 |
hmp_handle_error(mon, &errp); |
| 1259 |
} |
| 1260 |
|
| 1261 |
void hmp_send_key(Monitor *mon, const QDict *qdict) |
| 1262 |
{
|
| 1263 |
const char *keys = qdict_get_str(qdict, "keys"); |
| 1264 |
KeyValueList *keylist, *head = NULL, *tmp = NULL; |
| 1265 |
int has_hold_time = qdict_haskey(qdict, "hold-time"); |
| 1266 |
int hold_time = qdict_get_try_int(qdict, "hold-time", -1); |
| 1267 |
Error *err = NULL;
|
| 1268 |
char keyname_buf[16]; |
| 1269 |
char *separator;
|
| 1270 |
int keyname_len;
|
| 1271 |
|
| 1272 |
while (1) { |
| 1273 |
separator = strchr(keys, '-');
|
| 1274 |
keyname_len = separator ? separator - keys : strlen(keys); |
| 1275 |
pstrcpy(keyname_buf, sizeof(keyname_buf), keys);
|
| 1276 |
|
| 1277 |
/* Be compatible with old interface, convert user inputted "<" */
|
| 1278 |
if (!strncmp(keyname_buf, "<", 1) && keyname_len == 1) { |
| 1279 |
pstrcpy(keyname_buf, sizeof(keyname_buf), "less"); |
| 1280 |
keyname_len = 4;
|
| 1281 |
} |
| 1282 |
keyname_buf[keyname_len] = 0;
|
| 1283 |
|
| 1284 |
keylist = g_malloc0(sizeof(*keylist));
|
| 1285 |
keylist->value = g_malloc0(sizeof(*keylist->value));
|
| 1286 |
|
| 1287 |
if (!head) {
|
| 1288 |
head = keylist; |
| 1289 |
} |
| 1290 |
if (tmp) {
|
| 1291 |
tmp->next = keylist; |
| 1292 |
} |
| 1293 |
tmp = keylist; |
| 1294 |
|
| 1295 |
if (strstart(keyname_buf, "0x", NULL)) { |
| 1296 |
char *endp;
|
| 1297 |
int value = strtoul(keyname_buf, &endp, 0); |
| 1298 |
if (*endp != '\0') { |
| 1299 |
goto err_out;
|
| 1300 |
} |
| 1301 |
keylist->value->kind = KEY_VALUE_KIND_NUMBER; |
| 1302 |
keylist->value->number = value; |
| 1303 |
} else {
|
| 1304 |
int idx = index_from_key(keyname_buf);
|
| 1305 |
if (idx == Q_KEY_CODE_MAX) {
|
| 1306 |
goto err_out;
|
| 1307 |
} |
| 1308 |
keylist->value->kind = KEY_VALUE_KIND_QCODE; |
| 1309 |
keylist->value->qcode = idx; |
| 1310 |
} |
| 1311 |
|
| 1312 |
if (!separator) {
|
| 1313 |
break;
|
| 1314 |
} |
| 1315 |
keys = separator + 1;
|
| 1316 |
} |
| 1317 |
|
| 1318 |
qmp_send_key(head, has_hold_time, hold_time, &err); |
| 1319 |
hmp_handle_error(mon, &err); |
| 1320 |
|
| 1321 |
out:
|
| 1322 |
qapi_free_KeyValueList(head); |
| 1323 |
return;
|
| 1324 |
|
| 1325 |
err_out:
|
| 1326 |
monitor_printf(mon, "invalid parameter: %s\n", keyname_buf);
|
| 1327 |
goto out;
|
| 1328 |
} |
| 1329 |
|
| 1330 |
void hmp_screen_dump(Monitor *mon, const QDict *qdict) |
| 1331 |
{
|
| 1332 |
const char *filename = qdict_get_str(qdict, "filename"); |
| 1333 |
Error *err = NULL;
|
| 1334 |
|
| 1335 |
qmp_screendump(filename, &err); |
| 1336 |
hmp_handle_error(mon, &err); |
| 1337 |
} |
| 1338 |
|
| 1339 |
void hmp_nbd_server_start(Monitor *mon, const QDict *qdict) |
| 1340 |
{
|
| 1341 |
const char *uri = qdict_get_str(qdict, "uri"); |
| 1342 |
int writable = qdict_get_try_bool(qdict, "writable", 0); |
| 1343 |
int all = qdict_get_try_bool(qdict, "all", 0); |
| 1344 |
Error *local_err = NULL;
|
| 1345 |
BlockInfoList *block_list, *info; |
| 1346 |
SocketAddress *addr; |
| 1347 |
|
| 1348 |
if (writable && !all) {
|
| 1349 |
error_setg(&local_err, "-w only valid together with -a");
|
| 1350 |
goto exit;
|
| 1351 |
} |
| 1352 |
|
| 1353 |
/* First check if the address is valid and start the server. */
|
| 1354 |
addr = socket_parse(uri, &local_err); |
| 1355 |
if (local_err != NULL) { |
| 1356 |
goto exit;
|
| 1357 |
} |
| 1358 |
|
| 1359 |
qmp_nbd_server_start(addr, &local_err); |
| 1360 |
qapi_free_SocketAddress(addr); |
| 1361 |
if (local_err != NULL) { |
| 1362 |
goto exit;
|
| 1363 |
} |
| 1364 |
|
| 1365 |
if (!all) {
|
| 1366 |
return;
|
| 1367 |
} |
| 1368 |
|
| 1369 |
/* Then try adding all block devices. If one fails, close all and
|
| 1370 |
* exit.
|
| 1371 |
*/
|
| 1372 |
block_list = qmp_query_block(NULL);
|
| 1373 |
|
| 1374 |
for (info = block_list; info; info = info->next) {
|
| 1375 |
if (!info->value->has_inserted) {
|
| 1376 |
continue;
|
| 1377 |
} |
| 1378 |
|
| 1379 |
qmp_nbd_server_add(info->value->device, true, writable, &local_err);
|
| 1380 |
|
| 1381 |
if (local_err != NULL) { |
| 1382 |
qmp_nbd_server_stop(NULL);
|
| 1383 |
break;
|
| 1384 |
} |
| 1385 |
} |
| 1386 |
|
| 1387 |
qapi_free_BlockInfoList(block_list); |
| 1388 |
|
| 1389 |
exit:
|
| 1390 |
hmp_handle_error(mon, &local_err); |
| 1391 |
} |
| 1392 |
|
| 1393 |
void hmp_nbd_server_add(Monitor *mon, const QDict *qdict) |
| 1394 |
{
|
| 1395 |
const char *device = qdict_get_str(qdict, "device"); |
| 1396 |
int writable = qdict_get_try_bool(qdict, "writable", 0); |
| 1397 |
Error *local_err = NULL;
|
| 1398 |
|
| 1399 |
qmp_nbd_server_add(device, true, writable, &local_err);
|
| 1400 |
|
| 1401 |
if (local_err != NULL) { |
| 1402 |
hmp_handle_error(mon, &local_err); |
| 1403 |
} |
| 1404 |
} |
| 1405 |
|
| 1406 |
void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict) |
| 1407 |
{
|
| 1408 |
Error *errp = NULL;
|
| 1409 |
|
| 1410 |
qmp_nbd_server_stop(&errp); |
| 1411 |
hmp_handle_error(mon, &errp); |
| 1412 |
} |
| 1413 |
|
| 1414 |
void hmp_chardev_add(Monitor *mon, const QDict *qdict) |
| 1415 |
{
|
| 1416 |
const char *args = qdict_get_str(qdict, "args"); |
| 1417 |
Error *err = NULL;
|
| 1418 |
QemuOpts *opts; |
| 1419 |
|
| 1420 |
opts = qemu_opts_parse(qemu_find_opts("chardev"), args, 1); |
| 1421 |
if (opts == NULL) { |
| 1422 |
error_setg(&err, "Parsing chardev args failed");
|
| 1423 |
} else {
|
| 1424 |
qemu_chr_new_from_opts(opts, NULL, &err);
|
| 1425 |
} |
| 1426 |
hmp_handle_error(mon, &err); |
| 1427 |
} |
| 1428 |
|
| 1429 |
void hmp_chardev_remove(Monitor *mon, const QDict *qdict) |
| 1430 |
{
|
| 1431 |
Error *local_err = NULL;
|
| 1432 |
|
| 1433 |
qmp_chardev_remove(qdict_get_str(qdict, "id"), &local_err);
|
| 1434 |
hmp_handle_error(mon, &local_err); |
| 1435 |
} |