root / hmp.c @ 3dc85383
History | View | Annotate | Download (19.7 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 |
*/
|
| 13 |
|
| 14 |
#include "hmp.h" |
| 15 |
#include "qmp-commands.h" |
| 16 |
|
| 17 |
static void hmp_handle_error(Monitor *mon, Error **errp) |
| 18 |
{
|
| 19 |
if (error_is_set(errp)) {
|
| 20 |
monitor_printf(mon, "%s\n", error_get_pretty(*errp));
|
| 21 |
error_free(*errp); |
| 22 |
} |
| 23 |
} |
| 24 |
|
| 25 |
void hmp_info_name(Monitor *mon)
|
| 26 |
{
|
| 27 |
NameInfo *info; |
| 28 |
|
| 29 |
info = qmp_query_name(NULL);
|
| 30 |
if (info->has_name) {
|
| 31 |
monitor_printf(mon, "%s\n", info->name);
|
| 32 |
} |
| 33 |
qapi_free_NameInfo(info); |
| 34 |
} |
| 35 |
|
| 36 |
void hmp_info_version(Monitor *mon)
|
| 37 |
{
|
| 38 |
VersionInfo *info; |
| 39 |
|
| 40 |
info = qmp_query_version(NULL);
|
| 41 |
|
| 42 |
monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n", |
| 43 |
info->qemu.major, info->qemu.minor, info->qemu.micro, |
| 44 |
info->package); |
| 45 |
|
| 46 |
qapi_free_VersionInfo(info); |
| 47 |
} |
| 48 |
|
| 49 |
void hmp_info_kvm(Monitor *mon)
|
| 50 |
{
|
| 51 |
KvmInfo *info; |
| 52 |
|
| 53 |
info = qmp_query_kvm(NULL);
|
| 54 |
monitor_printf(mon, "kvm support: ");
|
| 55 |
if (info->present) {
|
| 56 |
monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled"); |
| 57 |
} else {
|
| 58 |
monitor_printf(mon, "not compiled\n");
|
| 59 |
} |
| 60 |
|
| 61 |
qapi_free_KvmInfo(info); |
| 62 |
} |
| 63 |
|
| 64 |
void hmp_info_status(Monitor *mon)
|
| 65 |
{
|
| 66 |
StatusInfo *info; |
| 67 |
|
| 68 |
info = qmp_query_status(NULL);
|
| 69 |
|
| 70 |
monitor_printf(mon, "VM status: %s%s",
|
| 71 |
info->running ? "running" : "paused", |
| 72 |
info->singlestep ? " (single step mode)" : ""); |
| 73 |
|
| 74 |
if (!info->running && info->status != RUN_STATE_PAUSED) {
|
| 75 |
monitor_printf(mon, " (%s)", RunState_lookup[info->status]);
|
| 76 |
} |
| 77 |
|
| 78 |
monitor_printf(mon, "\n");
|
| 79 |
|
| 80 |
qapi_free_StatusInfo(info); |
| 81 |
} |
| 82 |
|
| 83 |
void hmp_info_uuid(Monitor *mon)
|
| 84 |
{
|
| 85 |
UuidInfo *info; |
| 86 |
|
| 87 |
info = qmp_query_uuid(NULL);
|
| 88 |
monitor_printf(mon, "%s\n", info->UUID);
|
| 89 |
qapi_free_UuidInfo(info); |
| 90 |
} |
| 91 |
|
| 92 |
void hmp_info_chardev(Monitor *mon)
|
| 93 |
{
|
| 94 |
ChardevInfoList *char_info, *info; |
| 95 |
|
| 96 |
char_info = qmp_query_chardev(NULL);
|
| 97 |
for (info = char_info; info; info = info->next) {
|
| 98 |
monitor_printf(mon, "%s: filename=%s\n", info->value->label,
|
| 99 |
info->value->filename); |
| 100 |
} |
| 101 |
|
| 102 |
qapi_free_ChardevInfoList(char_info); |
| 103 |
} |
| 104 |
|
| 105 |
void hmp_info_mice(Monitor *mon)
|
| 106 |
{
|
| 107 |
MouseInfoList *mice_list, *mouse; |
| 108 |
|
| 109 |
mice_list = qmp_query_mice(NULL);
|
| 110 |
if (!mice_list) {
|
| 111 |
monitor_printf(mon, "No mouse devices connected\n");
|
| 112 |
return;
|
| 113 |
} |
| 114 |
|
| 115 |
for (mouse = mice_list; mouse; mouse = mouse->next) {
|
| 116 |
monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n", |
| 117 |
mouse->value->current ? '*' : ' ', |
| 118 |
mouse->value->index, mouse->value->name, |
| 119 |
mouse->value->absolute ? " (absolute)" : ""); |
| 120 |
} |
| 121 |
|
| 122 |
qapi_free_MouseInfoList(mice_list); |
| 123 |
} |
| 124 |
|
| 125 |
void hmp_info_migrate(Monitor *mon)
|
| 126 |
{
|
| 127 |
MigrationInfo *info; |
| 128 |
|
| 129 |
info = qmp_query_migrate(NULL);
|
| 130 |
|
| 131 |
if (info->has_status) {
|
| 132 |
monitor_printf(mon, "Migration status: %s\n", info->status);
|
| 133 |
} |
| 134 |
|
| 135 |
if (info->has_ram) {
|
| 136 |
monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n", |
| 137 |
info->ram->transferred >> 10);
|
| 138 |
monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n", |
| 139 |
info->ram->remaining >> 10);
|
| 140 |
monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n", |
| 141 |
info->ram->total >> 10);
|
| 142 |
} |
| 143 |
|
| 144 |
if (info->has_disk) {
|
| 145 |
monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n", |
| 146 |
info->disk->transferred >> 10);
|
| 147 |
monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n", |
| 148 |
info->disk->remaining >> 10);
|
| 149 |
monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n", |
| 150 |
info->disk->total >> 10);
|
| 151 |
} |
| 152 |
|
| 153 |
qapi_free_MigrationInfo(info); |
| 154 |
} |
| 155 |
|
| 156 |
void hmp_info_cpus(Monitor *mon)
|
| 157 |
{
|
| 158 |
CpuInfoList *cpu_list, *cpu; |
| 159 |
|
| 160 |
cpu_list = qmp_query_cpus(NULL);
|
| 161 |
|
| 162 |
for (cpu = cpu_list; cpu; cpu = cpu->next) {
|
| 163 |
int active = ' '; |
| 164 |
|
| 165 |
if (cpu->value->CPU == monitor_get_cpu_index()) {
|
| 166 |
active = '*';
|
| 167 |
} |
| 168 |
|
| 169 |
monitor_printf(mon, "%c CPU #%" PRId64 ": ", active, cpu->value->CPU); |
| 170 |
|
| 171 |
if (cpu->value->has_pc) {
|
| 172 |
monitor_printf(mon, "pc=0x%016" PRIx64, cpu->value->pc);
|
| 173 |
} |
| 174 |
if (cpu->value->has_nip) {
|
| 175 |
monitor_printf(mon, "nip=0x%016" PRIx64, cpu->value->nip);
|
| 176 |
} |
| 177 |
if (cpu->value->has_npc) {
|
| 178 |
monitor_printf(mon, "pc=0x%016" PRIx64, cpu->value->pc);
|
| 179 |
monitor_printf(mon, "npc=0x%016" PRIx64, cpu->value->npc);
|
| 180 |
} |
| 181 |
if (cpu->value->has_PC) {
|
| 182 |
monitor_printf(mon, "PC=0x%016" PRIx64, cpu->value->PC);
|
| 183 |
} |
| 184 |
|
| 185 |
if (cpu->value->halted) {
|
| 186 |
monitor_printf(mon, " (halted)");
|
| 187 |
} |
| 188 |
|
| 189 |
monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id); |
| 190 |
} |
| 191 |
|
| 192 |
qapi_free_CpuInfoList(cpu_list); |
| 193 |
} |
| 194 |
|
| 195 |
void hmp_info_block(Monitor *mon)
|
| 196 |
{
|
| 197 |
BlockInfoList *block_list, *info; |
| 198 |
|
| 199 |
block_list = qmp_query_block(NULL);
|
| 200 |
|
| 201 |
for (info = block_list; info; info = info->next) {
|
| 202 |
monitor_printf(mon, "%s: removable=%d",
|
| 203 |
info->value->device, info->value->removable); |
| 204 |
|
| 205 |
if (info->value->removable) {
|
| 206 |
monitor_printf(mon, " locked=%d", info->value->locked);
|
| 207 |
monitor_printf(mon, " tray-open=%d", info->value->tray_open);
|
| 208 |
} |
| 209 |
|
| 210 |
if (info->value->has_io_status) {
|
| 211 |
monitor_printf(mon, " io-status=%s",
|
| 212 |
BlockDeviceIoStatus_lookup[info->value->io_status]); |
| 213 |
} |
| 214 |
|
| 215 |
if (info->value->has_inserted) {
|
| 216 |
monitor_printf(mon, " file=");
|
| 217 |
monitor_print_filename(mon, info->value->inserted->file); |
| 218 |
|
| 219 |
if (info->value->inserted->has_backing_file) {
|
| 220 |
monitor_printf(mon, " backing_file=");
|
| 221 |
monitor_print_filename(mon, info->value->inserted->backing_file); |
| 222 |
} |
| 223 |
monitor_printf(mon, " ro=%d drv=%s encrypted=%d",
|
| 224 |
info->value->inserted->ro, |
| 225 |
info->value->inserted->drv, |
| 226 |
info->value->inserted->encrypted); |
| 227 |
|
| 228 |
monitor_printf(mon, " bps=%" PRId64 " bps_rd=%" PRId64 |
| 229 |
" bps_wr=%" PRId64 " iops=%" PRId64 |
| 230 |
" iops_rd=%" PRId64 " iops_wr=%" PRId64, |
| 231 |
info->value->inserted->bps, |
| 232 |
info->value->inserted->bps_rd, |
| 233 |
info->value->inserted->bps_wr, |
| 234 |
info->value->inserted->iops, |
| 235 |
info->value->inserted->iops_rd, |
| 236 |
info->value->inserted->iops_wr); |
| 237 |
} else {
|
| 238 |
monitor_printf(mon, " [not inserted]");
|
| 239 |
} |
| 240 |
|
| 241 |
monitor_printf(mon, "\n");
|
| 242 |
} |
| 243 |
|
| 244 |
qapi_free_BlockInfoList(block_list); |
| 245 |
} |
| 246 |
|
| 247 |
void hmp_info_blockstats(Monitor *mon)
|
| 248 |
{
|
| 249 |
BlockStatsList *stats_list, *stats; |
| 250 |
|
| 251 |
stats_list = qmp_query_blockstats(NULL);
|
| 252 |
|
| 253 |
for (stats = stats_list; stats; stats = stats->next) {
|
| 254 |
if (!stats->value->has_device) {
|
| 255 |
continue;
|
| 256 |
} |
| 257 |
|
| 258 |
monitor_printf(mon, "%s:", stats->value->device);
|
| 259 |
monitor_printf(mon, " rd_bytes=%" PRId64
|
| 260 |
" wr_bytes=%" PRId64
|
| 261 |
" rd_operations=%" PRId64
|
| 262 |
" wr_operations=%" PRId64
|
| 263 |
" flush_operations=%" PRId64
|
| 264 |
" wr_total_time_ns=%" PRId64
|
| 265 |
" rd_total_time_ns=%" PRId64
|
| 266 |
" flush_total_time_ns=%" PRId64
|
| 267 |
"\n",
|
| 268 |
stats->value->stats->rd_bytes, |
| 269 |
stats->value->stats->wr_bytes, |
| 270 |
stats->value->stats->rd_operations, |
| 271 |
stats->value->stats->wr_operations, |
| 272 |
stats->value->stats->flush_operations, |
| 273 |
stats->value->stats->wr_total_time_ns, |
| 274 |
stats->value->stats->rd_total_time_ns, |
| 275 |
stats->value->stats->flush_total_time_ns); |
| 276 |
} |
| 277 |
|
| 278 |
qapi_free_BlockStatsList(stats_list); |
| 279 |
} |
| 280 |
|
| 281 |
void hmp_info_vnc(Monitor *mon)
|
| 282 |
{
|
| 283 |
VncInfo *info; |
| 284 |
Error *err = NULL;
|
| 285 |
VncClientInfoList *client; |
| 286 |
|
| 287 |
info = qmp_query_vnc(&err); |
| 288 |
if (err) {
|
| 289 |
monitor_printf(mon, "%s\n", error_get_pretty(err));
|
| 290 |
error_free(err); |
| 291 |
return;
|
| 292 |
} |
| 293 |
|
| 294 |
if (!info->enabled) {
|
| 295 |
monitor_printf(mon, "Server: disabled\n");
|
| 296 |
goto out;
|
| 297 |
} |
| 298 |
|
| 299 |
monitor_printf(mon, "Server:\n");
|
| 300 |
if (info->has_host && info->has_service) {
|
| 301 |
monitor_printf(mon, " address: %s:%s\n", info->host, info->service);
|
| 302 |
} |
| 303 |
if (info->has_auth) {
|
| 304 |
monitor_printf(mon, " auth: %s\n", info->auth);
|
| 305 |
} |
| 306 |
|
| 307 |
if (!info->has_clients || info->clients == NULL) { |
| 308 |
monitor_printf(mon, "Client: none\n");
|
| 309 |
} else {
|
| 310 |
for (client = info->clients; client; client = client->next) {
|
| 311 |
monitor_printf(mon, "Client:\n");
|
| 312 |
monitor_printf(mon, " address: %s:%s\n",
|
| 313 |
client->value->host, client->value->service); |
| 314 |
monitor_printf(mon, " x509_dname: %s\n",
|
| 315 |
client->value->x509_dname ? |
| 316 |
client->value->x509_dname : "none");
|
| 317 |
monitor_printf(mon, " username: %s\n",
|
| 318 |
client->value->has_sasl_username ? |
| 319 |
client->value->sasl_username : "none");
|
| 320 |
} |
| 321 |
} |
| 322 |
|
| 323 |
out:
|
| 324 |
qapi_free_VncInfo(info); |
| 325 |
} |
| 326 |
|
| 327 |
void hmp_info_spice(Monitor *mon)
|
| 328 |
{
|
| 329 |
SpiceChannelList *chan; |
| 330 |
SpiceInfo *info; |
| 331 |
|
| 332 |
info = qmp_query_spice(NULL);
|
| 333 |
|
| 334 |
if (!info->enabled) {
|
| 335 |
monitor_printf(mon, "Server: disabled\n");
|
| 336 |
goto out;
|
| 337 |
} |
| 338 |
|
| 339 |
monitor_printf(mon, "Server:\n");
|
| 340 |
if (info->has_port) {
|
| 341 |
monitor_printf(mon, " address: %s:%" PRId64 "\n", |
| 342 |
info->host, info->port); |
| 343 |
} |
| 344 |
if (info->has_tls_port) {
|
| 345 |
monitor_printf(mon, " address: %s:%" PRId64 " [tls]\n", |
| 346 |
info->host, info->tls_port); |
| 347 |
} |
| 348 |
monitor_printf(mon, " auth: %s\n", info->auth);
|
| 349 |
monitor_printf(mon, " compiled: %s\n", info->compiled_version);
|
| 350 |
|
| 351 |
if (!info->has_channels || info->channels == NULL) { |
| 352 |
monitor_printf(mon, "Channels: none\n");
|
| 353 |
} else {
|
| 354 |
for (chan = info->channels; chan; chan = chan->next) {
|
| 355 |
monitor_printf(mon, "Channel:\n");
|
| 356 |
monitor_printf(mon, " address: %s:%s%s\n",
|
| 357 |
chan->value->host, chan->value->port, |
| 358 |
chan->value->tls ? " [tls]" : ""); |
| 359 |
monitor_printf(mon, " session: %" PRId64 "\n", |
| 360 |
chan->value->connection_id); |
| 361 |
monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n", |
| 362 |
chan->value->channel_type, chan->value->channel_id); |
| 363 |
} |
| 364 |
} |
| 365 |
|
| 366 |
out:
|
| 367 |
qapi_free_SpiceInfo(info); |
| 368 |
} |
| 369 |
|
| 370 |
void hmp_info_balloon(Monitor *mon)
|
| 371 |
{
|
| 372 |
BalloonInfo *info; |
| 373 |
Error *err = NULL;
|
| 374 |
|
| 375 |
info = qmp_query_balloon(&err); |
| 376 |
if (err) {
|
| 377 |
monitor_printf(mon, "%s\n", error_get_pretty(err));
|
| 378 |
error_free(err); |
| 379 |
return;
|
| 380 |
} |
| 381 |
|
| 382 |
monitor_printf(mon, "balloon: actual=%" PRId64, info->actual >> 20); |
| 383 |
if (info->has_mem_swapped_in) {
|
| 384 |
monitor_printf(mon, " mem_swapped_in=%" PRId64, info->mem_swapped_in);
|
| 385 |
} |
| 386 |
if (info->has_mem_swapped_out) {
|
| 387 |
monitor_printf(mon, " mem_swapped_out=%" PRId64, info->mem_swapped_out);
|
| 388 |
} |
| 389 |
if (info->has_major_page_faults) {
|
| 390 |
monitor_printf(mon, " major_page_faults=%" PRId64,
|
| 391 |
info->major_page_faults); |
| 392 |
} |
| 393 |
if (info->has_minor_page_faults) {
|
| 394 |
monitor_printf(mon, " minor_page_faults=%" PRId64,
|
| 395 |
info->minor_page_faults); |
| 396 |
} |
| 397 |
if (info->has_free_mem) {
|
| 398 |
monitor_printf(mon, " free_mem=%" PRId64, info->free_mem);
|
| 399 |
} |
| 400 |
if (info->has_total_mem) {
|
| 401 |
monitor_printf(mon, " total_mem=%" PRId64, info->total_mem);
|
| 402 |
} |
| 403 |
|
| 404 |
monitor_printf(mon, "\n");
|
| 405 |
|
| 406 |
qapi_free_BalloonInfo(info); |
| 407 |
} |
| 408 |
|
| 409 |
static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev) |
| 410 |
{
|
| 411 |
PciMemoryRegionList *region; |
| 412 |
|
| 413 |
monitor_printf(mon, " Bus %2" PRId64 ", ", dev->bus); |
| 414 |
monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n", |
| 415 |
dev->slot, dev->function); |
| 416 |
monitor_printf(mon, " ");
|
| 417 |
|
| 418 |
if (dev->class_info.has_desc) {
|
| 419 |
monitor_printf(mon, "%s", dev->class_info.desc);
|
| 420 |
} else {
|
| 421 |
monitor_printf(mon, "Class %04" PRId64, dev->class_info.class);
|
| 422 |
} |
| 423 |
|
| 424 |
monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n", |
| 425 |
dev->id.vendor, dev->id.device); |
| 426 |
|
| 427 |
if (dev->has_irq) {
|
| 428 |
monitor_printf(mon, " IRQ %" PRId64 ".\n", dev->irq); |
| 429 |
} |
| 430 |
|
| 431 |
if (dev->has_pci_bridge) {
|
| 432 |
monitor_printf(mon, " BUS %" PRId64 ".\n", |
| 433 |
dev->pci_bridge->bus.number); |
| 434 |
monitor_printf(mon, " secondary bus %" PRId64 ".\n", |
| 435 |
dev->pci_bridge->bus.secondary); |
| 436 |
monitor_printf(mon, " subordinate bus %" PRId64 ".\n", |
| 437 |
dev->pci_bridge->bus.subordinate); |
| 438 |
|
| 439 |
monitor_printf(mon, " IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n", |
| 440 |
dev->pci_bridge->bus.io_range->base, |
| 441 |
dev->pci_bridge->bus.io_range->limit); |
| 442 |
|
| 443 |
monitor_printf(mon, |
| 444 |
" memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n", |
| 445 |
dev->pci_bridge->bus.memory_range->base, |
| 446 |
dev->pci_bridge->bus.memory_range->limit); |
| 447 |
|
| 448 |
monitor_printf(mon, " prefetchable memory range "
|
| 449 |
"[0x%08"PRIx64", 0x%08"PRIx64"]\n", |
| 450 |
dev->pci_bridge->bus.prefetchable_range->base, |
| 451 |
dev->pci_bridge->bus.prefetchable_range->limit); |
| 452 |
} |
| 453 |
|
| 454 |
for (region = dev->regions; region; region = region->next) {
|
| 455 |
uint64_t addr, size; |
| 456 |
|
| 457 |
addr = region->value->address; |
| 458 |
size = region->value->size; |
| 459 |
|
| 460 |
monitor_printf(mon, " BAR%" PRId64 ": ", region->value->bar); |
| 461 |
|
| 462 |
if (!strcmp(region->value->type, "io")) { |
| 463 |
monitor_printf(mon, "I/O at 0x%04" PRIx64
|
| 464 |
" [0x%04" PRIx64 "].\n", |
| 465 |
addr, addr + size - 1);
|
| 466 |
} else {
|
| 467 |
monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64
|
| 468 |
" [0x%08" PRIx64 "].\n", |
| 469 |
region->value->mem_type_64 ? 64 : 32, |
| 470 |
region->value->prefetch ? " prefetchable" : "", |
| 471 |
addr, addr + size - 1);
|
| 472 |
} |
| 473 |
} |
| 474 |
|
| 475 |
monitor_printf(mon, " id \"%s\"\n", dev->qdev_id);
|
| 476 |
|
| 477 |
if (dev->has_pci_bridge) {
|
| 478 |
if (dev->pci_bridge->has_devices) {
|
| 479 |
PciDeviceInfoList *cdev; |
| 480 |
for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) {
|
| 481 |
hmp_info_pci_device(mon, cdev->value); |
| 482 |
} |
| 483 |
} |
| 484 |
} |
| 485 |
} |
| 486 |
|
| 487 |
void hmp_info_pci(Monitor *mon)
|
| 488 |
{
|
| 489 |
PciInfoList *info; |
| 490 |
Error *err = NULL;
|
| 491 |
|
| 492 |
info = qmp_query_pci(&err); |
| 493 |
if (err) {
|
| 494 |
monitor_printf(mon, "PCI devices not supported\n");
|
| 495 |
error_free(err); |
| 496 |
return;
|
| 497 |
} |
| 498 |
|
| 499 |
for (; info; info = info->next) {
|
| 500 |
PciDeviceInfoList *dev; |
| 501 |
|
| 502 |
for (dev = info->value->devices; dev; dev = dev->next) {
|
| 503 |
hmp_info_pci_device(mon, dev->value); |
| 504 |
} |
| 505 |
} |
| 506 |
|
| 507 |
qapi_free_PciInfoList(info); |
| 508 |
} |
| 509 |
|
| 510 |
void hmp_quit(Monitor *mon, const QDict *qdict) |
| 511 |
{
|
| 512 |
monitor_suspend(mon); |
| 513 |
qmp_quit(NULL);
|
| 514 |
} |
| 515 |
|
| 516 |
void hmp_stop(Monitor *mon, const QDict *qdict) |
| 517 |
{
|
| 518 |
qmp_stop(NULL);
|
| 519 |
} |
| 520 |
|
| 521 |
void hmp_system_reset(Monitor *mon, const QDict *qdict) |
| 522 |
{
|
| 523 |
qmp_system_reset(NULL);
|
| 524 |
} |
| 525 |
|
| 526 |
void hmp_system_powerdown(Monitor *mon, const QDict *qdict) |
| 527 |
{
|
| 528 |
qmp_system_powerdown(NULL);
|
| 529 |
} |
| 530 |
|
| 531 |
void hmp_cpu(Monitor *mon, const QDict *qdict) |
| 532 |
{
|
| 533 |
int64_t cpu_index; |
| 534 |
|
| 535 |
/* XXX: drop the monitor_set_cpu() usage when all HMP commands that
|
| 536 |
use it are converted to the QAPI */
|
| 537 |
cpu_index = qdict_get_int(qdict, "index");
|
| 538 |
if (monitor_set_cpu(cpu_index) < 0) { |
| 539 |
monitor_printf(mon, "invalid CPU index\n");
|
| 540 |
} |
| 541 |
} |
| 542 |
|
| 543 |
void hmp_memsave(Monitor *mon, const QDict *qdict) |
| 544 |
{
|
| 545 |
uint32_t size = qdict_get_int(qdict, "size");
|
| 546 |
const char *filename = qdict_get_str(qdict, "filename"); |
| 547 |
uint64_t addr = qdict_get_int(qdict, "val");
|
| 548 |
Error *errp = NULL;
|
| 549 |
|
| 550 |
qmp_memsave(addr, size, filename, true, monitor_get_cpu_index(), &errp);
|
| 551 |
hmp_handle_error(mon, &errp); |
| 552 |
} |
| 553 |
|
| 554 |
void hmp_pmemsave(Monitor *mon, const QDict *qdict) |
| 555 |
{
|
| 556 |
uint32_t size = qdict_get_int(qdict, "size");
|
| 557 |
const char *filename = qdict_get_str(qdict, "filename"); |
| 558 |
uint64_t addr = qdict_get_int(qdict, "val");
|
| 559 |
Error *errp = NULL;
|
| 560 |
|
| 561 |
qmp_pmemsave(addr, size, filename, &errp); |
| 562 |
hmp_handle_error(mon, &errp); |
| 563 |
} |
| 564 |
|
| 565 |
static void hmp_cont_cb(void *opaque, int err) |
| 566 |
{
|
| 567 |
Monitor *mon = opaque; |
| 568 |
|
| 569 |
if (!err) {
|
| 570 |
hmp_cont(mon, NULL);
|
| 571 |
} |
| 572 |
} |
| 573 |
|
| 574 |
void hmp_cont(Monitor *mon, const QDict *qdict) |
| 575 |
{
|
| 576 |
Error *errp = NULL;
|
| 577 |
|
| 578 |
qmp_cont(&errp); |
| 579 |
if (error_is_set(&errp)) {
|
| 580 |
if (error_is_type(errp, QERR_DEVICE_ENCRYPTED)) {
|
| 581 |
const char *device; |
| 582 |
|
| 583 |
/* The device is encrypted. Ask the user for the password
|
| 584 |
and retry */
|
| 585 |
|
| 586 |
device = error_get_field(errp, "device");
|
| 587 |
assert(device != NULL);
|
| 588 |
|
| 589 |
monitor_read_block_device_key(mon, device, hmp_cont_cb, mon); |
| 590 |
error_free(errp); |
| 591 |
return;
|
| 592 |
} |
| 593 |
hmp_handle_error(mon, &errp); |
| 594 |
} |
| 595 |
} |
| 596 |
|
| 597 |
void hmp_inject_nmi(Monitor *mon, const QDict *qdict) |
| 598 |
{
|
| 599 |
Error *errp = NULL;
|
| 600 |
|
| 601 |
qmp_inject_nmi(&errp); |
| 602 |
hmp_handle_error(mon, &errp); |
| 603 |
} |
| 604 |
|
| 605 |
void hmp_set_link(Monitor *mon, const QDict *qdict) |
| 606 |
{
|
| 607 |
const char *name = qdict_get_str(qdict, "name"); |
| 608 |
int up = qdict_get_bool(qdict, "up"); |
| 609 |
Error *errp = NULL;
|
| 610 |
|
| 611 |
qmp_set_link(name, up, &errp); |
| 612 |
hmp_handle_error(mon, &errp); |
| 613 |
} |
| 614 |
|
| 615 |
void hmp_block_passwd(Monitor *mon, const QDict *qdict) |
| 616 |
{
|
| 617 |
const char *device = qdict_get_str(qdict, "device"); |
| 618 |
const char *password = qdict_get_str(qdict, "password"); |
| 619 |
Error *errp = NULL;
|
| 620 |
|
| 621 |
qmp_block_passwd(device, password, &errp); |
| 622 |
hmp_handle_error(mon, &errp); |
| 623 |
} |
| 624 |
|
| 625 |
void hmp_balloon(Monitor *mon, const QDict *qdict) |
| 626 |
{
|
| 627 |
int64_t value = qdict_get_int(qdict, "value");
|
| 628 |
Error *errp = NULL;
|
| 629 |
|
| 630 |
qmp_balloon(value, &errp); |
| 631 |
if (error_is_set(&errp)) {
|
| 632 |
monitor_printf(mon, "balloon: %s\n", error_get_pretty(errp));
|
| 633 |
error_free(errp); |
| 634 |
} |
| 635 |
} |
| 636 |
|
| 637 |
void hmp_block_resize(Monitor *mon, const QDict *qdict) |
| 638 |
{
|
| 639 |
const char *device = qdict_get_str(qdict, "device"); |
| 640 |
int64_t size = qdict_get_int(qdict, "size");
|
| 641 |
Error *errp = NULL;
|
| 642 |
|
| 643 |
qmp_block_resize(device, size, &errp); |
| 644 |
hmp_handle_error(mon, &errp); |
| 645 |
} |
| 646 |
|
| 647 |
void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict) |
| 648 |
{
|
| 649 |
const char *device = qdict_get_str(qdict, "device"); |
| 650 |
const char *filename = qdict_get_try_str(qdict, "snapshot-file"); |
| 651 |
const char *format = qdict_get_try_str(qdict, "format"); |
| 652 |
Error *errp = NULL;
|
| 653 |
|
| 654 |
if (!filename) {
|
| 655 |
/* In the future, if 'snapshot-file' is not specified, the snapshot
|
| 656 |
will be taken internally. Today it's actually required. */
|
| 657 |
error_set(&errp, QERR_MISSING_PARAMETER, "snapshot-file");
|
| 658 |
hmp_handle_error(mon, &errp); |
| 659 |
return;
|
| 660 |
} |
| 661 |
|
| 662 |
qmp_blockdev_snapshot_sync(device, filename, !!format, format, &errp); |
| 663 |
hmp_handle_error(mon, &errp); |
| 664 |
} |
| 665 |
|
| 666 |
void hmp_migrate_cancel(Monitor *mon, const QDict *qdict) |
| 667 |
{
|
| 668 |
qmp_migrate_cancel(NULL);
|
| 669 |
} |
| 670 |
|
| 671 |
void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict) |
| 672 |
{
|
| 673 |
double value = qdict_get_double(qdict, "value"); |
| 674 |
qmp_migrate_set_downtime(value, NULL);
|
| 675 |
} |
| 676 |
|
| 677 |
void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict) |
| 678 |
{
|
| 679 |
int64_t value = qdict_get_int(qdict, "value");
|
| 680 |
qmp_migrate_set_speed(value, NULL);
|
| 681 |
} |