hmp.c 77.9 KB
Newer Older
A
Anthony Liguori 已提交
1 2 3 4 5 6 7 8 9 10 11
/*
 * Human Monitor Interface
 *
 * Copyright IBM, Corp. 2011
 *
 * Authors:
 *  Anthony Liguori   <aliguori@us.ibm.com>
 *
 * This work is licensed under the terms of the GNU GPL, version 2.  See
 * the COPYING file in the top-level directory.
 *
12 13
 * Contributions after 2012-01-13 are licensed under the terms of the
 * GNU GPL, version 2 or (at your option) any later version.
A
Anthony Liguori 已提交
14 15
 */

P
Peter Maydell 已提交
16
#include "qemu/osdep.h"
A
Anthony Liguori 已提交
17
#include "hmp.h"
P
Paolo Bonzini 已提交
18
#include "net/net.h"
19
#include "net/eth.h"
20
#include "sysemu/char.h"
M
Max Reitz 已提交
21
#include "sysemu/block-backend.h"
22 23
#include "qemu/option.h"
#include "qemu/timer.h"
A
Anthony Liguori 已提交
24
#include "qmp-commands.h"
25
#include "qemu/sockets.h"
26
#include "monitor/monitor.h"
27
#include "monitor/qdev.h"
28
#include "qapi/opts-visitor.h"
29
#include "qapi/qmp/qerror.h"
H
Hu Tao 已提交
30
#include "qapi/string-output-visitor.h"
31
#include "qapi/util.h"
H
Hu Tao 已提交
32
#include "qapi-visit.h"
33
#include "qom/object_interfaces.h"
34
#include "ui/console.h"
35
#include "block/qapi.h"
36
#include "qemu-io.h"
37
#include "qemu/cutils.h"
38
#include "qemu/error-report.h"
39
#include "hw/intc/intc.h"
A
Anthony Liguori 已提交
40

41 42 43 44
#ifdef CONFIG_SPICE
#include <spice/enums.h>
#endif

L
Luiz Capitulino 已提交
45 46
static void hmp_handle_error(Monitor *mon, Error **errp)
{
47 48
    assert(errp);
    if (*errp) {
49
        error_report_err(*errp);
L
Luiz Capitulino 已提交
50 51 52
    }
}

53
void hmp_info_name(Monitor *mon, const QDict *qdict)
A
Anthony Liguori 已提交
54 55 56 57 58 59 60 61 62
{
    NameInfo *info;

    info = qmp_query_name(NULL);
    if (info->has_name) {
        monitor_printf(mon, "%s\n", info->name);
    }
    qapi_free_NameInfo(info);
}
L
Luiz Capitulino 已提交
63

64
void hmp_info_version(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
65 66 67 68 69 70
{
    VersionInfo *info;

    info = qmp_query_version(NULL);

    monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n",
71
                   info->qemu->major, info->qemu->minor, info->qemu->micro,
L
Luiz Capitulino 已提交
72 73 74 75
                   info->package);

    qapi_free_VersionInfo(info);
}
L
Luiz Capitulino 已提交
76

77
void hmp_info_kvm(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
78 79 80 81 82 83 84 85 86 87 88 89 90 91
{
    KvmInfo *info;

    info = qmp_query_kvm(NULL);
    monitor_printf(mon, "kvm support: ");
    if (info->present) {
        monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled");
    } else {
        monitor_printf(mon, "not compiled\n");
    }

    qapi_free_KvmInfo(info);
}

92
void hmp_info_status(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110
{
    StatusInfo *info;

    info = qmp_query_status(NULL);

    monitor_printf(mon, "VM status: %s%s",
                   info->running ? "running" : "paused",
                   info->singlestep ? " (single step mode)" : "");

    if (!info->running && info->status != RUN_STATE_PAUSED) {
        monitor_printf(mon, " (%s)", RunState_lookup[info->status]);
    }

    monitor_printf(mon, "\n");

    qapi_free_StatusInfo(info);
}

111
void hmp_info_uuid(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
112 113 114 115 116 117 118
{
    UuidInfo *info;

    info = qmp_query_uuid(NULL);
    monitor_printf(mon, "%s\n", info->UUID);
    qapi_free_UuidInfo(info);
}
L
Luiz Capitulino 已提交
119

120
void hmp_info_chardev(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
121 122 123 124 125 126 127 128 129 130 131
{
    ChardevInfoList *char_info, *info;

    char_info = qmp_query_chardev(NULL);
    for (info = char_info; info; info = info->next) {
        monitor_printf(mon, "%s: filename=%s\n", info->value->label,
                                                 info->value->filename);
    }

    qapi_free_ChardevInfoList(char_info);
}
L
Luiz Capitulino 已提交
132

133
void hmp_info_mice(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152
{
    MouseInfoList *mice_list, *mouse;

    mice_list = qmp_query_mice(NULL);
    if (!mice_list) {
        monitor_printf(mon, "No mouse devices connected\n");
        return;
    }

    for (mouse = mice_list; mouse; mouse = mouse->next) {
        monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n",
                       mouse->value->current ? '*' : ' ',
                       mouse->value->index, mouse->value->name,
                       mouse->value->absolute ? " (absolute)" : "");
    }

    qapi_free_MouseInfoList(mice_list);
}

153
void hmp_info_migrate(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
154 155
{
    MigrationInfo *info;
O
Orit Wasserman 已提交
156
    MigrationCapabilityStatusList *caps, *cap;
L
Luiz Capitulino 已提交
157 158

    info = qmp_query_migrate(NULL);
O
Orit Wasserman 已提交
159 160 161 162 163 164 165 166 167 168 169 170
    caps = qmp_query_migrate_capabilities(NULL);

    /* do not display parameters during setup */
    if (info->has_status && caps) {
        monitor_printf(mon, "capabilities: ");
        for (cap = caps; cap; cap = cap->next) {
            monitor_printf(mon, "%s: %s ",
                           MigrationCapability_lookup[cap->value->capability],
                           cap->value->state ? "on" : "off");
        }
        monitor_printf(mon, "\n");
    }
L
Luiz Capitulino 已提交
171 172

    if (info->has_status) {
173
        monitor_printf(mon, "Migration status: %s",
174
                       MigrationStatus_lookup[info->status]);
175 176 177 178 179 180 181
        if (info->status == MIGRATION_STATUS_FAILED &&
            info->has_error_desc) {
            monitor_printf(mon, " (%s)\n", info->error_desc);
        } else {
            monitor_printf(mon, "\n");
        }

182 183
        monitor_printf(mon, "total time: %" PRIu64 " milliseconds\n",
                       info->total_time);
184 185 186 187
        if (info->has_expected_downtime) {
            monitor_printf(mon, "expected downtime: %" PRIu64 " milliseconds\n",
                           info->expected_downtime);
        }
188 189 190 191
        if (info->has_downtime) {
            monitor_printf(mon, "downtime: %" PRIu64 " milliseconds\n",
                           info->downtime);
        }
192 193 194 195
        if (info->has_setup_time) {
            monitor_printf(mon, "setup: %" PRIu64 " milliseconds\n",
                           info->setup_time);
        }
L
Luiz Capitulino 已提交
196 197 198 199 200
    }

    if (info->has_ram) {
        monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n",
                       info->ram->transferred >> 10);
201 202
        monitor_printf(mon, "throughput: %0.2f mbps\n",
                       info->ram->mbps);
L
Luiz Capitulino 已提交
203 204 205 206
        monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n",
                       info->ram->remaining >> 10);
        monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n",
                       info->ram->total >> 10);
207 208
        monitor_printf(mon, "duplicate: %" PRIu64 " pages\n",
                       info->ram->duplicate);
209 210
        monitor_printf(mon, "skipped: %" PRIu64 " pages\n",
                       info->ram->skipped);
211 212 213 214
        monitor_printf(mon, "normal: %" PRIu64 " pages\n",
                       info->ram->normal);
        monitor_printf(mon, "normal bytes: %" PRIu64 " kbytes\n",
                       info->ram->normal_bytes >> 10);
215 216
        monitor_printf(mon, "dirty sync count: %" PRIu64 "\n",
                       info->ram->dirty_sync_count);
217 218 219 220
        if (info->ram->dirty_pages_rate) {
            monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n",
                           info->ram->dirty_pages_rate);
        }
221 222 223 224
        if (info->ram->postcopy_requests) {
            monitor_printf(mon, "postcopy request count: %" PRIu64 "\n",
                           info->ram->postcopy_requests);
        }
L
Luiz Capitulino 已提交
225 226 227 228 229 230 231 232 233 234 235
    }

    if (info->has_disk) {
        monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n",
                       info->disk->transferred >> 10);
        monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n",
                       info->disk->remaining >> 10);
        monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n",
                       info->disk->total >> 10);
    }

O
Orit Wasserman 已提交
236 237 238 239 240 241 242 243 244
    if (info->has_xbzrle_cache) {
        monitor_printf(mon, "cache size: %" PRIu64 " bytes\n",
                       info->xbzrle_cache->cache_size);
        monitor_printf(mon, "xbzrle transferred: %" PRIu64 " kbytes\n",
                       info->xbzrle_cache->bytes >> 10);
        monitor_printf(mon, "xbzrle pages: %" PRIu64 " pages\n",
                       info->xbzrle_cache->pages);
        monitor_printf(mon, "xbzrle cache miss: %" PRIu64 "\n",
                       info->xbzrle_cache->cache_miss);
245 246
        monitor_printf(mon, "xbzrle cache miss rate: %0.2f\n",
                       info->xbzrle_cache->cache_miss_rate);
O
Orit Wasserman 已提交
247 248 249 250
        monitor_printf(mon, "xbzrle overflow : %" PRIu64 "\n",
                       info->xbzrle_cache->overflow);
    }

251
    if (info->has_cpu_throttle_percentage) {
252
        monitor_printf(mon, "cpu throttle percentage: %" PRIu64 "\n",
253
                       info->cpu_throttle_percentage);
254 255
    }

L
Luiz Capitulino 已提交
256
    qapi_free_MigrationInfo(info);
O
Orit Wasserman 已提交
257 258 259
    qapi_free_MigrationCapabilityStatusList(caps);
}

260
void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict)
O
Orit Wasserman 已提交
261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276
{
    MigrationCapabilityStatusList *caps, *cap;

    caps = qmp_query_migrate_capabilities(NULL);

    if (caps) {
        monitor_printf(mon, "capabilities: ");
        for (cap = caps; cap; cap = cap->next) {
            monitor_printf(mon, "%s: %s ",
                           MigrationCapability_lookup[cap->value->capability],
                           cap->value->state ? "on" : "off");
        }
        monitor_printf(mon, "\n");
    }

    qapi_free_MigrationCapabilityStatusList(caps);
L
Luiz Capitulino 已提交
277 278
}

279 280 281 282 283 284 285 286
void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict)
{
    MigrationParameters *params;

    params = qmp_query_migrate_parameters(NULL);

    if (params) {
        monitor_printf(mon, "parameters:");
287
        assert(params->has_compress_level);
288 289 290
        monitor_printf(mon, " %s: %" PRId64,
            MigrationParameter_lookup[MIGRATION_PARAMETER_COMPRESS_LEVEL],
            params->compress_level);
291
        assert(params->has_compress_threads);
292 293 294
        monitor_printf(mon, " %s: %" PRId64,
            MigrationParameter_lookup[MIGRATION_PARAMETER_COMPRESS_THREADS],
            params->compress_threads);
295
        assert(params->has_decompress_threads);
296 297 298
        monitor_printf(mon, " %s: %" PRId64,
            MigrationParameter_lookup[MIGRATION_PARAMETER_DECOMPRESS_THREADS],
            params->decompress_threads);
299
        assert(params->has_cpu_throttle_initial);
300
        monitor_printf(mon, " %s: %" PRId64,
301 302
            MigrationParameter_lookup[MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL],
            params->cpu_throttle_initial);
303
        assert(params->has_cpu_throttle_increment);
304
        monitor_printf(mon, " %s: %" PRId64,
305 306
            MigrationParameter_lookup[MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT],
            params->cpu_throttle_increment);
307 308
        monitor_printf(mon, " %s: '%s'",
            MigrationParameter_lookup[MIGRATION_PARAMETER_TLS_CREDS],
309
            params->has_tls_creds ? params->tls_creds : "");
310 311
        monitor_printf(mon, " %s: '%s'",
            MigrationParameter_lookup[MIGRATION_PARAMETER_TLS_HOSTNAME],
312
            params->has_tls_hostname ? params->tls_hostname : "");
313 314 315 316 317 318 319 320
        assert(params->has_max_bandwidth);
        monitor_printf(mon, " %s: %" PRId64 " bytes/second",
            MigrationParameter_lookup[MIGRATION_PARAMETER_MAX_BANDWIDTH],
            params->max_bandwidth);
        assert(params->has_downtime_limit);
        monitor_printf(mon, " %s: %" PRId64 " milliseconds",
            MigrationParameter_lookup[MIGRATION_PARAMETER_DOWNTIME_LIMIT],
            params->downtime_limit);
321 322 323
        monitor_printf(mon, " %s: %" PRId64,
            MigrationParameter_lookup[MIGRATION_PARAMETER_X_CHECKPOINT_DELAY],
            params->x_checkpoint_delay);
324 325 326 327 328 329
        monitor_printf(mon, "\n");
    }

    qapi_free_MigrationParameters(params);
}

330
void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict)
331 332 333 334 335
{
    monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n",
                   qmp_query_migrate_cache_size(NULL) >> 10);
}

336
void hmp_info_cpus(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
337 338 339 340 341 342 343 344 345 346 347 348
{
    CpuInfoList *cpu_list, *cpu;

    cpu_list = qmp_query_cpus(NULL);

    for (cpu = cpu_list; cpu; cpu = cpu->next) {
        int active = ' ';

        if (cpu->value->CPU == monitor_get_cpu_index()) {
            active = '*';
        }

349
        monitor_printf(mon, "%c CPU #%" PRId64 ":", active, cpu->value->CPU);
L
Luiz Capitulino 已提交
350

E
Eric Blake 已提交
351 352
        switch (cpu->value->arch) {
        case CPU_INFO_ARCH_X86:
353
            monitor_printf(mon, " pc=0x%016" PRIx64, cpu->value->u.x86.pc);
E
Eric Blake 已提交
354 355
            break;
        case CPU_INFO_ARCH_PPC:
356
            monitor_printf(mon, " nip=0x%016" PRIx64, cpu->value->u.ppc.nip);
E
Eric Blake 已提交
357 358
            break;
        case CPU_INFO_ARCH_SPARC:
359
            monitor_printf(mon, " pc=0x%016" PRIx64,
360
                           cpu->value->u.q_sparc.pc);
361
            monitor_printf(mon, " npc=0x%016" PRIx64,
362
                           cpu->value->u.q_sparc.npc);
E
Eric Blake 已提交
363 364
            break;
        case CPU_INFO_ARCH_MIPS:
365
            monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->u.q_mips.PC);
E
Eric Blake 已提交
366 367
            break;
        case CPU_INFO_ARCH_TRICORE:
368
            monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->u.tricore.PC);
E
Eric Blake 已提交
369 370 371
            break;
        default:
            break;
L
Luiz Capitulino 已提交
372 373 374 375 376 377 378 379 380 381 382 383
        }

        if (cpu->value->halted) {
            monitor_printf(mon, " (halted)");
        }

        monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id);
    }

    qapi_free_CpuInfoList(cpu_list);
}

384 385
static void print_block_info(Monitor *mon, BlockInfo *info,
                             BlockDeviceInfo *inserted, bool verbose)
L
Luiz Capitulino 已提交
386
{
387
    ImageInfo *image_info;
L
Luiz Capitulino 已提交
388

389 390 391 392 393 394 395 396 397 398 399 400 401 402 403
    assert(!info || !info->has_inserted || info->inserted == inserted);

    if (info) {
        monitor_printf(mon, "%s", info->device);
        if (inserted && inserted->has_node_name) {
            monitor_printf(mon, " (%s)", inserted->node_name);
        }
    } else {
        assert(inserted);
        monitor_printf(mon, "%s",
                       inserted->has_node_name
                       ? inserted->node_name
                       : "<anonymous>");
    }

404 405 406 407 408 409 410 411 412
    if (inserted) {
        monitor_printf(mon, ": %s (%s%s%s)\n",
                       inserted->file,
                       inserted->drv,
                       inserted->ro ? ", read-only" : "",
                       inserted->encrypted ? ", encrypted" : "");
    } else {
        monitor_printf(mon, ": [not inserted]\n");
    }
L
Luiz Capitulino 已提交
413

414 415 416 417 418
    if (info) {
        if (info->has_io_status && info->io_status != BLOCK_DEVICE_IO_STATUS_OK) {
            monitor_printf(mon, "    I/O status:       %s\n",
                           BlockDeviceIoStatus_lookup[info->io_status]);
        }
L
Luiz Capitulino 已提交
419

420 421 422 423 424
        if (info->removable) {
            monitor_printf(mon, "    Removable device: %slocked, tray %s\n",
                           info->locked ? "" : "not ",
                           info->tray_open ? "open" : "closed");
        }
425
    }
426

L
Luiz Capitulino 已提交
427

428 429 430
    if (!inserted) {
        return;
    }
L
Luiz Capitulino 已提交
431

432 433 434 435 436 437 438 439 440 441 442 443
    monitor_printf(mon, "    Cache mode:       %s%s%s\n",
                   inserted->cache->writeback ? "writeback" : "writethrough",
                   inserted->cache->direct ? ", direct" : "",
                   inserted->cache->no_flush ? ", ignore flushes" : "");

    if (inserted->has_backing_file) {
        monitor_printf(mon,
                       "    Backing file:     %s "
                       "(chain depth: %" PRId64 ")\n",
                       inserted->backing_file,
                       inserted->backing_file_depth);
    }
Z
Zhi Yong Wu 已提交
444

445 446 447 448
    if (inserted->detect_zeroes != BLOCKDEV_DETECT_ZEROES_OPTIONS_OFF) {
        monitor_printf(mon, "    Detect zeroes:    %s\n",
                       BlockdevDetectZeroesOptions_lookup[inserted->detect_zeroes]);
    }
449

450 451 452 453 454 455 456 457 458 459 460 461 462
    if (inserted->bps  || inserted->bps_rd  || inserted->bps_wr  ||
        inserted->iops || inserted->iops_rd || inserted->iops_wr)
    {
        monitor_printf(mon, "    I/O throttling:   bps=%" PRId64
                        " bps_rd=%" PRId64  " bps_wr=%" PRId64
                        " bps_max=%" PRId64
                        " bps_rd_max=%" PRId64
                        " bps_wr_max=%" PRId64
                        " iops=%" PRId64 " iops_rd=%" PRId64
                        " iops_wr=%" PRId64
                        " iops_max=%" PRId64
                        " iops_rd_max=%" PRId64
                        " iops_wr_max=%" PRId64
463 464
                        " iops_size=%" PRId64
                        " group=%s\n",
465 466 467 468 469 470 471 472 473 474 475 476
                        inserted->bps,
                        inserted->bps_rd,
                        inserted->bps_wr,
                        inserted->bps_max,
                        inserted->bps_rd_max,
                        inserted->bps_wr_max,
                        inserted->iops,
                        inserted->iops_rd,
                        inserted->iops_wr,
                        inserted->iops_max,
                        inserted->iops_rd_max,
                        inserted->iops_wr_max,
477 478
                        inserted->iops_size,
                        inserted->group);
479
    }
480

481
    if (verbose) {
482 483 484 485 486 487 488 489 490 491 492 493 494
        monitor_printf(mon, "\nImages:\n");
        image_info = inserted->image;
        while (1) {
                bdrv_image_info_dump((fprintf_function)monitor_printf,
                                     mon, image_info);
            if (image_info->has_backing_image) {
                image_info = image_info->backing_image;
            } else {
                break;
            }
        }
    }
}
495

496 497 498
void hmp_info_block(Monitor *mon, const QDict *qdict)
{
    BlockInfoList *block_list, *info;
499
    BlockDeviceInfoList *blockdev_list, *blockdev;
500
    const char *device = qdict_get_try_str(qdict, "device");
E
Eric Blake 已提交
501 502
    bool verbose = qdict_get_try_bool(qdict, "verbose", false);
    bool nodes = qdict_get_try_bool(qdict, "nodes", false);
503
    bool printed = false;
504

505 506
    /* Print BlockBackend information */
    if (!nodes) {
507
        block_list = qmp_query_block(NULL);
508 509 510
    } else {
        block_list = NULL;
    }
511

512 513 514
    for (info = block_list; info; info = info->next) {
        if (device && strcmp(device, info->value->device)) {
            continue;
515 516
        }

517 518
        if (info != block_list) {
            monitor_printf(mon, "\n");
519
        }
520

521 522 523
        print_block_info(mon, info->value, info->value->has_inserted
                                           ? info->value->inserted : NULL,
                         verbose);
524
        printed = true;
L
Luiz Capitulino 已提交
525 526 527
    }

    qapi_free_BlockInfoList(block_list);
528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547

    if ((!device && !nodes) || printed) {
        return;
    }

    /* Print node information */
    blockdev_list = qmp_query_named_block_nodes(NULL);
    for (blockdev = blockdev_list; blockdev; blockdev = blockdev->next) {
        assert(blockdev->value->has_node_name);
        if (device && strcmp(device, blockdev->value->node_name)) {
            continue;
        }

        if (blockdev != blockdev_list) {
            monitor_printf(mon, "\n");
        }

        print_block_info(mon, NULL, blockdev->value, verbose);
    }
    qapi_free_BlockDeviceInfoList(blockdev_list);
L
Luiz Capitulino 已提交
548 549
}

550
void hmp_info_blockstats(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
551 552 553
{
    BlockStatsList *stats_list, *stats;

554
    stats_list = qmp_query_blockstats(false, false, NULL);
L
Luiz Capitulino 已提交
555 556 557 558 559 560 561 562 563 564 565 566 567 568 569

    for (stats = stats_list; stats; stats = stats->next) {
        if (!stats->value->has_device) {
            continue;
        }

        monitor_printf(mon, "%s:", stats->value->device);
        monitor_printf(mon, " rd_bytes=%" PRId64
                       " wr_bytes=%" PRId64
                       " rd_operations=%" PRId64
                       " wr_operations=%" PRId64
                       " flush_operations=%" PRId64
                       " wr_total_time_ns=%" PRId64
                       " rd_total_time_ns=%" PRId64
                       " flush_total_time_ns=%" PRId64
570 571
                       " rd_merged=%" PRId64
                       " wr_merged=%" PRId64
572
                       " idle_time_ns=%" PRId64
L
Luiz Capitulino 已提交
573 574 575 576 577 578 579 580
                       "\n",
                       stats->value->stats->rd_bytes,
                       stats->value->stats->wr_bytes,
                       stats->value->stats->rd_operations,
                       stats->value->stats->wr_operations,
                       stats->value->stats->flush_operations,
                       stats->value->stats->wr_total_time_ns,
                       stats->value->stats->rd_total_time_ns,
581 582
                       stats->value->stats->flush_total_time_ns,
                       stats->value->stats->rd_merged,
583 584
                       stats->value->stats->wr_merged,
                       stats->value->stats->idle_time_ns);
L
Luiz Capitulino 已提交
585 586 587 588 589
    }

    qapi_free_BlockStatsList(stats_list);
}

590
void hmp_info_vnc(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
591 592 593 594 595 596 597
{
    VncInfo *info;
    Error *err = NULL;
    VncClientInfoList *client;

    info = qmp_query_vnc(&err);
    if (err) {
598
        error_report_err(err);
L
Luiz Capitulino 已提交
599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620
        return;
    }

    if (!info->enabled) {
        monitor_printf(mon, "Server: disabled\n");
        goto out;
    }

    monitor_printf(mon, "Server:\n");
    if (info->has_host && info->has_service) {
        monitor_printf(mon, "     address: %s:%s\n", info->host, info->service);
    }
    if (info->has_auth) {
        monitor_printf(mon, "        auth: %s\n", info->auth);
    }

    if (!info->has_clients || info->clients == NULL) {
        monitor_printf(mon, "Client: none\n");
    } else {
        for (client = info->clients; client; client = client->next) {
            monitor_printf(mon, "Client:\n");
            monitor_printf(mon, "     address: %s:%s\n",
E
Eric Blake 已提交
621 622
                           client->value->host,
                           client->value->service);
L
Luiz Capitulino 已提交
623 624 625 626 627 628 629 630 631 632 633 634 635
            monitor_printf(mon, "  x509_dname: %s\n",
                           client->value->x509_dname ?
                           client->value->x509_dname : "none");
            monitor_printf(mon, "    username: %s\n",
                           client->value->has_sasl_username ?
                           client->value->sasl_username : "none");
        }
    }

out:
    qapi_free_VncInfo(info);
}

636
#ifdef CONFIG_SPICE
637
void hmp_info_spice(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
638 639 640
{
    SpiceChannelList *chan;
    SpiceInfo *info;
641 642 643 644 645 646 647 648 649 650 651 652
    const char *channel_name;
    const char * const channel_names[] = {
        [SPICE_CHANNEL_MAIN] = "main",
        [SPICE_CHANNEL_DISPLAY] = "display",
        [SPICE_CHANNEL_INPUTS] = "inputs",
        [SPICE_CHANNEL_CURSOR] = "cursor",
        [SPICE_CHANNEL_PLAYBACK] = "playback",
        [SPICE_CHANNEL_RECORD] = "record",
        [SPICE_CHANNEL_TUNNEL] = "tunnel",
        [SPICE_CHANNEL_SMARTCARD] = "smartcard",
        [SPICE_CHANNEL_USBREDIR] = "usbredir",
        [SPICE_CHANNEL_PORT] = "port",
G
Gerd Hoffmann 已提交
653 654 655 656
#if 0
        /* minimum spice-protocol is 0.12.3, webdav was added in 0.12.7,
         * no easy way to #ifdef (SPICE_CHANNEL_* is a enum).  Disable
         * as quick fix for build failures with older versions. */
657
        [SPICE_CHANNEL_WEBDAV] = "webdav",
G
Gerd Hoffmann 已提交
658
#endif
659
    };
L
Luiz Capitulino 已提交
660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676

    info = qmp_query_spice(NULL);

    if (!info->enabled) {
        monitor_printf(mon, "Server: disabled\n");
        goto out;
    }

    monitor_printf(mon, "Server:\n");
    if (info->has_port) {
        monitor_printf(mon, "     address: %s:%" PRId64 "\n",
                       info->host, info->port);
    }
    if (info->has_tls_port) {
        monitor_printf(mon, "     address: %s:%" PRId64 " [tls]\n",
                       info->host, info->tls_port);
    }
677 678
    monitor_printf(mon, "    migrated: %s\n",
                   info->migrated ? "true" : "false");
L
Luiz Capitulino 已提交
679 680
    monitor_printf(mon, "        auth: %s\n", info->auth);
    monitor_printf(mon, "    compiled: %s\n", info->compiled_version);
A
Alon Levy 已提交
681 682
    monitor_printf(mon, "  mouse-mode: %s\n",
                   SpiceQueryMouseMode_lookup[info->mouse_mode]);
L
Luiz Capitulino 已提交
683 684 685 686 687 688 689

    if (!info->has_channels || info->channels == NULL) {
        monitor_printf(mon, "Channels: none\n");
    } else {
        for (chan = info->channels; chan; chan = chan->next) {
            monitor_printf(mon, "Channel:\n");
            monitor_printf(mon, "     address: %s:%s%s\n",
E
Eric Blake 已提交
690
                           chan->value->host, chan->value->port,
L
Luiz Capitulino 已提交
691 692 693 694 695
                           chan->value->tls ? " [tls]" : "");
            monitor_printf(mon, "     session: %" PRId64 "\n",
                           chan->value->connection_id);
            monitor_printf(mon, "     channel: %" PRId64 ":%" PRId64 "\n",
                           chan->value->channel_type, chan->value->channel_id);
696 697 698 699 700 701 702 703 704

            channel_name = "unknown";
            if (chan->value->channel_type > 0 &&
                chan->value->channel_type < ARRAY_SIZE(channel_names) &&
                channel_names[chan->value->channel_type]) {
                channel_name = channel_names[chan->value->channel_type];
            }

            monitor_printf(mon, "     channel name: %s\n", channel_name);
L
Luiz Capitulino 已提交
705 706 707 708 709 710
        }
    }

out:
    qapi_free_SpiceInfo(info);
}
711
#endif
L
Luiz Capitulino 已提交
712

713
void hmp_info_balloon(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
714 715 716 717 718 719
{
    BalloonInfo *info;
    Error *err = NULL;

    info = qmp_query_balloon(&err);
    if (err) {
720
        error_report_err(err);
L
Luiz Capitulino 已提交
721 722 723
        return;
    }

724
    monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20);
L
Luiz Capitulino 已提交
725 726 727 728

    qapi_free_BalloonInfo(info);
}

L
Luiz Capitulino 已提交
729 730 731 732 733 734 735 736 737
static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev)
{
    PciMemoryRegionList *region;

    monitor_printf(mon, "  Bus %2" PRId64 ", ", dev->bus);
    monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n",
                   dev->slot, dev->function);
    monitor_printf(mon, "    ");

738 739
    if (dev->class_info->has_desc) {
        monitor_printf(mon, "%s", dev->class_info->desc);
L
Luiz Capitulino 已提交
740
    } else {
741
        monitor_printf(mon, "Class %04" PRId64, dev->class_info->q_class);
L
Luiz Capitulino 已提交
742 743 744
    }

    monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n",
745
                   dev->id->vendor, dev->id->device);
L
Luiz Capitulino 已提交
746 747 748 749 750 751 752

    if (dev->has_irq) {
        monitor_printf(mon, "      IRQ %" PRId64 ".\n", dev->irq);
    }

    if (dev->has_pci_bridge) {
        monitor_printf(mon, "      BUS %" PRId64 ".\n",
753
                       dev->pci_bridge->bus->number);
L
Luiz Capitulino 已提交
754
        monitor_printf(mon, "      secondary bus %" PRId64 ".\n",
755
                       dev->pci_bridge->bus->secondary);
L
Luiz Capitulino 已提交
756
        monitor_printf(mon, "      subordinate bus %" PRId64 ".\n",
757
                       dev->pci_bridge->bus->subordinate);
L
Luiz Capitulino 已提交
758 759

        monitor_printf(mon, "      IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n",
760 761
                       dev->pci_bridge->bus->io_range->base,
                       dev->pci_bridge->bus->io_range->limit);
L
Luiz Capitulino 已提交
762 763 764

        monitor_printf(mon,
                       "      memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n",
765 766
                       dev->pci_bridge->bus->memory_range->base,
                       dev->pci_bridge->bus->memory_range->limit);
L
Luiz Capitulino 已提交
767 768 769

        monitor_printf(mon, "      prefetchable memory range "
                       "[0x%08"PRIx64", 0x%08"PRIx64"]\n",
770 771
                       dev->pci_bridge->bus->prefetchable_range->base,
                       dev->pci_bridge->bus->prefetchable_range->limit);
L
Luiz Capitulino 已提交
772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806
    }

    for (region = dev->regions; region; region = region->next) {
        uint64_t addr, size;

        addr = region->value->address;
        size = region->value->size;

        monitor_printf(mon, "      BAR%" PRId64 ": ", region->value->bar);

        if (!strcmp(region->value->type, "io")) {
            monitor_printf(mon, "I/O at 0x%04" PRIx64
                                " [0x%04" PRIx64 "].\n",
                           addr, addr + size - 1);
        } else {
            monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64
                               " [0x%08" PRIx64 "].\n",
                           region->value->mem_type_64 ? 64 : 32,
                           region->value->prefetch ? " prefetchable" : "",
                           addr, addr + size - 1);
        }
    }

    monitor_printf(mon, "      id \"%s\"\n", dev->qdev_id);

    if (dev->has_pci_bridge) {
        if (dev->pci_bridge->has_devices) {
            PciDeviceInfoList *cdev;
            for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) {
                hmp_info_pci_device(mon, cdev->value);
            }
        }
    }
}

807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870
static int hmp_info_irq_foreach(Object *obj, void *opaque)
{
    InterruptStatsProvider *intc;
    InterruptStatsProviderClass *k;
    Monitor *mon = opaque;

    if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) {
        intc = INTERRUPT_STATS_PROVIDER(obj);
        k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj);
        uint64_t *irq_counts;
        unsigned int nb_irqs, i;
        if (k->get_statistics &&
            k->get_statistics(intc, &irq_counts, &nb_irqs)) {
            if (nb_irqs > 0) {
                monitor_printf(mon, "IRQ statistics for %s:\n",
                               object_get_typename(obj));
                for (i = 0; i < nb_irqs; i++) {
                    if (irq_counts[i] > 0) {
                        monitor_printf(mon, "%2d: %" PRId64 "\n", i,
                                       irq_counts[i]);
                    }
                }
            }
        } else {
            monitor_printf(mon, "IRQ statistics not available for %s.\n",
                           object_get_typename(obj));
        }
    }

    return 0;
}

void hmp_info_irq(Monitor *mon, const QDict *qdict)
{
    object_child_foreach_recursive(object_get_root(),
                                   hmp_info_irq_foreach, mon);
}

static int hmp_info_pic_foreach(Object *obj, void *opaque)
{
    InterruptStatsProvider *intc;
    InterruptStatsProviderClass *k;
    Monitor *mon = opaque;

    if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) {
        intc = INTERRUPT_STATS_PROVIDER(obj);
        k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj);
        if (k->print_info) {
            k->print_info(intc, mon);
        } else {
            monitor_printf(mon, "Interrupt controller information not available for %s.\n",
                           object_get_typename(obj));
        }
    }

    return 0;
}

void hmp_info_pic(Monitor *mon, const QDict *qdict)
{
    object_child_foreach_recursive(object_get_root(),
                                   hmp_info_pic_foreach, mon);
}

871
void hmp_info_pci(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
872
{
S
Stefan Berger 已提交
873
    PciInfoList *info_list, *info;
L
Luiz Capitulino 已提交
874 875
    Error *err = NULL;

S
Stefan Berger 已提交
876
    info_list = qmp_query_pci(&err);
L
Luiz Capitulino 已提交
877 878 879 880 881 882
    if (err) {
        monitor_printf(mon, "PCI devices not supported\n");
        error_free(err);
        return;
    }

S
Stefan Berger 已提交
883
    for (info = info_list; info; info = info->next) {
L
Luiz Capitulino 已提交
884 885 886 887 888 889 890
        PciDeviceInfoList *dev;

        for (dev = info->value->devices; dev; dev = dev->next) {
            hmp_info_pci_device(mon, dev->value);
        }
    }

S
Stefan Berger 已提交
891
    qapi_free_PciInfoList(info_list);
L
Luiz Capitulino 已提交
892 893
}

894
void hmp_info_block_jobs(Monitor *mon, const QDict *qdict)
S
Stefan Hajnoczi 已提交
895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927
{
    BlockJobInfoList *list;
    Error *err = NULL;

    list = qmp_query_block_jobs(&err);
    assert(!err);

    if (!list) {
        monitor_printf(mon, "No active jobs\n");
        return;
    }

    while (list) {
        if (strcmp(list->value->type, "stream") == 0) {
            monitor_printf(mon, "Streaming device %s: Completed %" PRId64
                           " of %" PRId64 " bytes, speed limit %" PRId64
                           " bytes/s\n",
                           list->value->device,
                           list->value->offset,
                           list->value->len,
                           list->value->speed);
        } else {
            monitor_printf(mon, "Type %s, device %s: Completed %" PRId64
                           " of %" PRId64 " bytes, speed limit %" PRId64
                           " bytes/s\n",
                           list->value->type,
                           list->value->device,
                           list->value->offset,
                           list->value->len,
                           list->value->speed);
        }
        list = list->next;
    }
928 929

    qapi_free_BlockJobInfoList(list);
S
Stefan Hajnoczi 已提交
930 931
}

932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955
void hmp_info_tpm(Monitor *mon, const QDict *qdict)
{
    TPMInfoList *info_list, *info;
    Error *err = NULL;
    unsigned int c = 0;
    TPMPassthroughOptions *tpo;

    info_list = qmp_query_tpm(&err);
    if (err) {
        monitor_printf(mon, "TPM device not supported\n");
        error_free(err);
        return;
    }

    if (info_list) {
        monitor_printf(mon, "TPM device:\n");
    }

    for (info = info_list; info; info = info->next) {
        TPMInfo *ti = info->value;
        monitor_printf(mon, " tpm%d: model=%s\n",
                       c, TpmModel_lookup[ti->model]);

        monitor_printf(mon, "  \\ %s: type=%s",
E
Eric Blake 已提交
956
                       ti->id, TpmTypeOptionsKind_lookup[ti->options->type]);
957

E
Eric Blake 已提交
958
        switch (ti->options->type) {
959
        case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH:
960
            tpo = ti->options->u.passthrough.data;
961 962 963 964 965 966
            monitor_printf(mon, "%s%s%s%s",
                           tpo->has_path ? ",path=" : "",
                           tpo->has_path ? tpo->path : "",
                           tpo->has_cancel_path ? ",cancel-path=" : "",
                           tpo->has_cancel_path ? tpo->cancel_path : "");
            break;
967
        case TPM_TYPE_OPTIONS_KIND__MAX:
968 969 970 971 972 973 974 975
            break;
        }
        monitor_printf(mon, "\n");
        c++;
    }
    qapi_free_TPMInfoList(info_list);
}

L
Luiz Capitulino 已提交
976 977 978 979 980
void hmp_quit(Monitor *mon, const QDict *qdict)
{
    monitor_suspend(mon);
    qmp_quit(NULL);
}
L
Luiz Capitulino 已提交
981 982 983 984 985

void hmp_stop(Monitor *mon, const QDict *qdict)
{
    qmp_stop(NULL);
}
L
Luiz Capitulino 已提交
986 987 988 989 990

void hmp_system_reset(Monitor *mon, const QDict *qdict)
{
    qmp_system_reset(NULL);
}
L
Luiz Capitulino 已提交
991 992 993 994 995

void hmp_system_powerdown(Monitor *mon, const QDict *qdict)
{
    qmp_system_powerdown(NULL);
}
L
Luiz Capitulino 已提交
996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007

void hmp_cpu(Monitor *mon, const QDict *qdict)
{
    int64_t cpu_index;

    /* XXX: drop the monitor_set_cpu() usage when all HMP commands that
            use it are converted to the QAPI */
    cpu_index = qdict_get_int(qdict, "index");
    if (monitor_set_cpu(cpu_index) < 0) {
        monitor_printf(mon, "invalid CPU index\n");
    }
}
L
Luiz Capitulino 已提交
1008 1009 1010 1011 1012 1013

void hmp_memsave(Monitor *mon, const QDict *qdict)
{
    uint32_t size = qdict_get_int(qdict, "size");
    const char *filename = qdict_get_str(qdict, "filename");
    uint64_t addr = qdict_get_int(qdict, "val");
1014
    Error *err = NULL;
L
Luiz Capitulino 已提交
1015

1016 1017
    qmp_memsave(addr, size, filename, true, monitor_get_cpu_index(), &err);
    hmp_handle_error(mon, &err);
L
Luiz Capitulino 已提交
1018
}
L
Luiz Capitulino 已提交
1019 1020 1021 1022 1023 1024

void hmp_pmemsave(Monitor *mon, const QDict *qdict)
{
    uint32_t size = qdict_get_int(qdict, "size");
    const char *filename = qdict_get_str(qdict, "filename");
    uint64_t addr = qdict_get_int(qdict, "val");
1025
    Error *err = NULL;
L
Luiz Capitulino 已提交
1026

1027 1028
    qmp_pmemsave(addr, size, filename, &err);
    hmp_handle_error(mon, &err);
1029 1030
}

1031
void hmp_ringbuf_write(Monitor *mon, const QDict *qdict)
1032 1033 1034
{
    const char *chardev = qdict_get_str(qdict, "device");
    const char *data = qdict_get_str(qdict, "data");
1035
    Error *err = NULL;
1036

1037
    qmp_ringbuf_write(chardev, data, false, 0, &err);
1038

1039
    hmp_handle_error(mon, &err);
L
Luiz Capitulino 已提交
1040
}
L
Luiz Capitulino 已提交
1041

1042
void hmp_ringbuf_read(Monitor *mon, const QDict *qdict)
1043 1044 1045
{
    uint32_t size = qdict_get_int(qdict, "size");
    const char *chardev = qdict_get_str(qdict, "device");
1046
    char *data;
1047
    Error *err = NULL;
1048
    int i;
1049

1050 1051
    data = qmp_ringbuf_read(chardev, size, false, 0, &err);
    if (err) {
1052
        error_report_err(err);
1053 1054 1055
        return;
    }

1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068
    for (i = 0; data[i]; i++) {
        unsigned char ch = data[i];

        if (ch == '\\') {
            monitor_printf(mon, "\\\\");
        } else if ((ch < 0x20 && ch != '\n' && ch != '\t') || ch == 0x7F) {
            monitor_printf(mon, "\\u%04X", ch);
        } else {
            monitor_printf(mon, "%c", ch);
        }

    }
    monitor_printf(mon, "\n");
1069
    g_free(data);
1070 1071
}

L
Luiz Capitulino 已提交
1072 1073 1074
static void hmp_cont_cb(void *opaque, int err)
{
    if (!err) {
1075
        qmp_cont(NULL);
L
Luiz Capitulino 已提交
1076 1077 1078
    }
}

1079 1080 1081 1082 1083
static bool key_is_missing(const BlockInfo *bdev)
{
    return (bdev->inserted && bdev->inserted->encryption_key_missing);
}

L
Luiz Capitulino 已提交
1084 1085
void hmp_cont(Monitor *mon, const QDict *qdict)
{
1086
    BlockInfoList *bdev_list, *bdev;
1087
    Error *err = NULL;
L
Luiz Capitulino 已提交
1088

1089 1090 1091 1092 1093 1094
    bdev_list = qmp_query_block(NULL);
    for (bdev = bdev_list; bdev; bdev = bdev->next) {
        if (key_is_missing(bdev->value)) {
            monitor_read_block_device_key(mon, bdev->value->device,
                                          hmp_cont_cb, NULL);
            goto out;
L
Luiz Capitulino 已提交
1095 1096
        }
    }
1097

1098 1099
    qmp_cont(&err);
    hmp_handle_error(mon, &err);
1100 1101 1102

out:
    qapi_free_BlockInfoList(bdev_list);
L
Luiz Capitulino 已提交
1103
}
L
Luiz Capitulino 已提交
1104

1105 1106 1107 1108 1109
void hmp_system_wakeup(Monitor *mon, const QDict *qdict)
{
    qmp_system_wakeup(NULL);
}

1110
void hmp_nmi(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
1111
{
1112
    Error *err = NULL;
L
Luiz Capitulino 已提交
1113

1114 1115
    qmp_inject_nmi(&err);
    hmp_handle_error(mon, &err);
L
Luiz Capitulino 已提交
1116
}
L
Luiz Capitulino 已提交
1117 1118 1119 1120

void hmp_set_link(Monitor *mon, const QDict *qdict)
{
    const char *name = qdict_get_str(qdict, "name");
E
Eric Blake 已提交
1121
    bool up = qdict_get_bool(qdict, "up");
1122
    Error *err = NULL;
L
Luiz Capitulino 已提交
1123

1124 1125
    qmp_set_link(name, up, &err);
    hmp_handle_error(mon, &err);
L
Luiz Capitulino 已提交
1126
}
L
Luiz Capitulino 已提交
1127 1128 1129 1130 1131

void hmp_block_passwd(Monitor *mon, const QDict *qdict)
{
    const char *device = qdict_get_str(qdict, "device");
    const char *password = qdict_get_str(qdict, "password");
1132
    Error *err = NULL;
L
Luiz Capitulino 已提交
1133

1134 1135
    qmp_block_passwd(true, device, false, NULL, password, &err);
    hmp_handle_error(mon, &err);
L
Luiz Capitulino 已提交
1136
}
L
Luiz Capitulino 已提交
1137 1138 1139 1140

void hmp_balloon(Monitor *mon, const QDict *qdict)
{
    int64_t value = qdict_get_int(qdict, "value");
1141
    Error *err = NULL;
L
Luiz Capitulino 已提交
1142

1143 1144
    qmp_balloon(value, &err);
    if (err) {
1145
        error_report_err(err);
L
Luiz Capitulino 已提交
1146 1147
    }
}
L
Luiz Capitulino 已提交
1148 1149 1150 1151 1152

void hmp_block_resize(Monitor *mon, const QDict *qdict)
{
    const char *device = qdict_get_str(qdict, "device");
    int64_t size = qdict_get_int(qdict, "size");
1153
    Error *err = NULL;
L
Luiz Capitulino 已提交
1154

1155 1156
    qmp_block_resize(true, device, false, NULL, size, &err);
    hmp_handle_error(mon, &err);
L
Luiz Capitulino 已提交
1157
}
1158

P
Paolo Bonzini 已提交
1159 1160 1161 1162
void hmp_drive_mirror(Monitor *mon, const QDict *qdict)
{
    const char *filename = qdict_get_str(qdict, "target");
    const char *format = qdict_get_try_str(qdict, "format");
E
Eric Blake 已提交
1163 1164
    bool reuse = qdict_get_try_bool(qdict, "reuse", false);
    bool full = qdict_get_try_bool(qdict, "full", false);
1165
    Error *err = NULL;
E
Eric Blake 已提交
1166 1167 1168 1169 1170 1171 1172 1173 1174 1175
    DriveMirror mirror = {
        .device = (char *)qdict_get_str(qdict, "device"),
        .target = (char *)filename,
        .has_format = !!format,
        .format = (char *)format,
        .sync = full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
        .has_mode = true,
        .mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS,
        .unmap = true,
    };
P
Paolo Bonzini 已提交
1176 1177

    if (!filename) {
1178
        error_setg(&err, QERR_MISSING_PARAMETER, "target");
1179
        hmp_handle_error(mon, &err);
P
Paolo Bonzini 已提交
1180 1181
        return;
    }
E
Eric Blake 已提交
1182
    qmp_drive_mirror(&mirror, &err);
1183
    hmp_handle_error(mon, &err);
P
Paolo Bonzini 已提交
1184 1185
}

1186 1187 1188 1189 1190
void hmp_drive_backup(Monitor *mon, const QDict *qdict)
{
    const char *device = qdict_get_str(qdict, "device");
    const char *filename = qdict_get_str(qdict, "target");
    const char *format = qdict_get_try_str(qdict, "format");
E
Eric Blake 已提交
1191 1192
    bool reuse = qdict_get_try_bool(qdict, "reuse", false);
    bool full = qdict_get_try_bool(qdict, "full", false);
1193
    bool compress = qdict_get_try_bool(qdict, "compress", false);
1194
    Error *err = NULL;
P
Pavel Butsykin 已提交
1195 1196 1197 1198 1199 1200 1201 1202
    DriveBackup backup = {
        .device = (char *)device,
        .target = (char *)filename,
        .has_format = !!format,
        .format = (char *)format,
        .sync = full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP,
        .has_mode = true,
        .mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS,
1203 1204
        .has_compress = !!compress,
        .compress = compress,
P
Pavel Butsykin 已提交
1205
    };
1206 1207

    if (!filename) {
1208
        error_setg(&err, QERR_MISSING_PARAMETER, "target");
1209
        hmp_handle_error(mon, &err);
1210 1211 1212
        return;
    }

P
Pavel Butsykin 已提交
1213
    qmp_drive_backup(&backup, &err);
1214
    hmp_handle_error(mon, &err);
1215 1216
}

1217 1218 1219 1220 1221
void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict)
{
    const char *device = qdict_get_str(qdict, "device");
    const char *filename = qdict_get_try_str(qdict, "snapshot-file");
    const char *format = qdict_get_try_str(qdict, "format");
E
Eric Blake 已提交
1222
    bool reuse = qdict_get_try_bool(qdict, "reuse", false);
1223
    enum NewImageMode mode;
1224
    Error *err = NULL;
1225 1226 1227 1228

    if (!filename) {
        /* In the future, if 'snapshot-file' is not specified, the snapshot
           will be taken internally. Today it's actually required. */
1229
        error_setg(&err, QERR_MISSING_PARAMETER, "snapshot-file");
1230
        hmp_handle_error(mon, &err);
1231 1232 1233
        return;
    }

1234
    mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS;
1235 1236 1237
    qmp_blockdev_snapshot_sync(true, device, false, NULL,
                               filename, false, NULL,
                               !!format, format,
1238 1239
                               true, mode, &err);
    hmp_handle_error(mon, &err);
1240
}
L
Luiz Capitulino 已提交
1241

1242 1243 1244 1245
void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict)
{
    const char *device = qdict_get_str(qdict, "device");
    const char *name = qdict_get_str(qdict, "name");
1246
    Error *err = NULL;
1247

1248 1249
    qmp_blockdev_snapshot_internal_sync(device, name, &err);
    hmp_handle_error(mon, &err);
1250 1251
}

1252 1253 1254 1255 1256
void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict)
{
    const char *device = qdict_get_str(qdict, "device");
    const char *name = qdict_get_str(qdict, "name");
    const char *id = qdict_get_try_str(qdict, "id");
1257
    Error *err = NULL;
1258 1259

    qmp_blockdev_snapshot_delete_internal_sync(device, !!id, id,
1260 1261
                                               true, name, &err);
    hmp_handle_error(mon, &err);
1262 1263
}

L
Luiz Capitulino 已提交
1264 1265 1266 1267
void hmp_migrate_cancel(Monitor *mon, const QDict *qdict)
{
    qmp_migrate_cancel(NULL);
}
1268

D
Dr. David Alan Gilbert 已提交
1269 1270 1271 1272 1273 1274 1275
void hmp_migrate_incoming(Monitor *mon, const QDict *qdict)
{
    Error *err = NULL;
    const char *uri = qdict_get_str(qdict, "uri");

    qmp_migrate_incoming(uri, &err);

1276
    hmp_handle_error(mon, &err);
D
Dr. David Alan Gilbert 已提交
1277 1278
}

1279
/* Kept for backwards compatibility */
1280 1281 1282 1283 1284
void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict)
{
    double value = qdict_get_double(qdict, "value");
    qmp_migrate_set_downtime(value, NULL);
}
L
Luiz Capitulino 已提交
1285

1286 1287 1288 1289 1290 1291 1292
void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict)
{
    int64_t value = qdict_get_int(qdict, "value");
    Error *err = NULL;

    qmp_migrate_set_cache_size(value, &err);
    if (err) {
1293
        error_report_err(err);
1294 1295 1296 1297
        return;
    }
}

1298
/* Kept for backwards compatibility */
L
Luiz Capitulino 已提交
1299 1300 1301 1302 1303
void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict)
{
    int64_t value = qdict_get_int(qdict, "value");
    qmp_migrate_set_speed(value, NULL);
}
L
Luiz Capitulino 已提交
1304

O
Orit Wasserman 已提交
1305 1306 1307 1308 1309 1310 1311 1312
void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict)
{
    const char *cap = qdict_get_str(qdict, "capability");
    bool state = qdict_get_bool(qdict, "state");
    Error *err = NULL;
    MigrationCapabilityStatusList *caps = g_malloc0(sizeof(*caps));
    int i;

1313
    for (i = 0; i < MIGRATION_CAPABILITY__MAX; i++) {
O
Orit Wasserman 已提交
1314 1315 1316 1317 1318 1319 1320 1321 1322 1323
        if (strcmp(cap, MigrationCapability_lookup[i]) == 0) {
            caps->value = g_malloc0(sizeof(*caps->value));
            caps->value->capability = i;
            caps->value->state = state;
            caps->next = NULL;
            qmp_migrate_set_capabilities(caps, &err);
            break;
        }
    }

1324
    if (i == MIGRATION_CAPABILITY__MAX) {
1325
        error_setg(&err, QERR_INVALID_PARAMETER, cap);
O
Orit Wasserman 已提交
1326 1327 1328 1329 1330
    }

    qapi_free_MigrationCapabilityStatusList(caps);

    if (err) {
1331
        error_report_err(err);
O
Orit Wasserman 已提交
1332 1333 1334
    }
}

1335 1336 1337
void hmp_migrate_set_parameter(Monitor *mon, const QDict *qdict)
{
    const char *param = qdict_get_str(qdict, "parameter");
1338
    const char *valuestr = qdict_get_str(qdict, "value");
1339
    int64_t valuebw = 0;
1340
    long valueint = 0;
1341
    char *endp;
1342
    Error *err = NULL;
1343
    bool use_int_value = false;
1344 1345
    int i;

1346
    for (i = 0; i < MIGRATION_PARAMETER__MAX; i++) {
1347
        if (strcmp(param, MigrationParameter_lookup[i]) == 0) {
1348
            MigrationParameters p = { 0 };
1349 1350
            switch (i) {
            case MIGRATION_PARAMETER_COMPRESS_LEVEL:
1351
                p.has_compress_level = true;
1352
                use_int_value = true;
1353 1354
                break;
            case MIGRATION_PARAMETER_COMPRESS_THREADS:
1355
                p.has_compress_threads = true;
1356
                use_int_value = true;
1357 1358
                break;
            case MIGRATION_PARAMETER_DECOMPRESS_THREADS:
1359
                p.has_decompress_threads = true;
1360
                use_int_value = true;
1361
                break;
1362
            case MIGRATION_PARAMETER_CPU_THROTTLE_INITIAL:
1363
                p.has_cpu_throttle_initial = true;
1364
                use_int_value = true;
1365
                break;
1366
            case MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT:
1367
                p.has_cpu_throttle_increment = true;
1368
                use_int_value = true;
1369
                break;
1370
            case MIGRATION_PARAMETER_TLS_CREDS:
1371 1372
                p.has_tls_creds = true;
                p.tls_creds = (char *) valuestr;
1373 1374
                break;
            case MIGRATION_PARAMETER_TLS_HOSTNAME:
1375 1376
                p.has_tls_hostname = true;
                p.tls_hostname = (char *) valuestr;
1377
                break;
1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391
            case MIGRATION_PARAMETER_MAX_BANDWIDTH:
                p.has_max_bandwidth = true;
                valuebw = qemu_strtosz(valuestr, &endp);
                if (valuebw < 0 || (size_t)valuebw != valuebw
                    || *endp != '\0') {
                    error_setg(&err, "Invalid size %s", valuestr);
                    goto cleanup;
                }
                p.max_bandwidth = valuebw;
                break;
            case MIGRATION_PARAMETER_DOWNTIME_LIMIT:
                p.has_downtime_limit = true;
                use_int_value = true;
                break;
1392 1393 1394 1395
            case MIGRATION_PARAMETER_X_CHECKPOINT_DELAY:
                p.has_x_checkpoint_delay = true;
                use_int_value = true;
                break;
1396
            }
1397 1398 1399 1400 1401 1402 1403

            if (use_int_value) {
                if (qemu_strtol(valuestr, NULL, 10, &valueint) < 0) {
                    error_setg(&err, "Unable to parse '%s' as an int",
                               valuestr);
                    goto cleanup;
                }
1404 1405 1406 1407 1408 1409 1410
                /* Set all integers; only one has_FOO will be set, and
                 * the code ignores the remaining values */
                p.compress_level = valueint;
                p.compress_threads = valueint;
                p.decompress_threads = valueint;
                p.cpu_throttle_initial = valueint;
                p.cpu_throttle_increment = valueint;
1411
                p.downtime_limit = valueint;
1412
                p.x_checkpoint_delay = valueint;
1413 1414
            }

1415
            qmp_migrate_set_parameters(&p, &err);
1416 1417 1418 1419
            break;
        }
    }

1420
    if (i == MIGRATION_PARAMETER__MAX) {
1421
        error_setg(&err, QERR_INVALID_PARAMETER, param);
1422 1423
    }

1424
 cleanup:
1425
    if (err) {
1426
        error_report_err(err);
1427 1428 1429
    }
}

1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446
void hmp_client_migrate_info(Monitor *mon, const QDict *qdict)
{
    Error *err = NULL;
    const char *protocol = qdict_get_str(qdict, "protocol");
    const char *hostname = qdict_get_str(qdict, "hostname");
    bool has_port        = qdict_haskey(qdict, "port");
    int port             = qdict_get_try_int(qdict, "port", -1);
    bool has_tls_port    = qdict_haskey(qdict, "tls-port");
    int tls_port         = qdict_get_try_int(qdict, "tls-port", -1);
    const char *cert_subject = qdict_get_try_str(qdict, "cert-subject");

    qmp_client_migrate_info(protocol, hostname,
                            has_port, port, has_tls_port, tls_port,
                            !!cert_subject, cert_subject, &err);
    hmp_handle_error(mon, &err);
}

1447 1448 1449 1450 1451 1452 1453
void hmp_migrate_start_postcopy(Monitor *mon, const QDict *qdict)
{
    Error *err = NULL;
    qmp_migrate_start_postcopy(&err);
    hmp_handle_error(mon, &err);
}

1454 1455 1456 1457 1458 1459 1460 1461
void hmp_x_colo_lost_heartbeat(Monitor *mon, const QDict *qdict)
{
    Error *err = NULL;

    qmp_x_colo_lost_heartbeat(&err);
    hmp_handle_error(mon, &err);
}

L
Luiz Capitulino 已提交
1462 1463 1464 1465 1466 1467 1468 1469 1470 1471
void hmp_set_password(Monitor *mon, const QDict *qdict)
{
    const char *protocol  = qdict_get_str(qdict, "protocol");
    const char *password  = qdict_get_str(qdict, "password");
    const char *connected = qdict_get_try_str(qdict, "connected");
    Error *err = NULL;

    qmp_set_password(protocol, password, !!connected, connected, &err);
    hmp_handle_error(mon, &err);
}
L
Luiz Capitulino 已提交
1472 1473 1474 1475 1476 1477 1478 1479 1480 1481

void hmp_expire_password(Monitor *mon, const QDict *qdict)
{
    const char *protocol  = qdict_get_str(qdict, "protocol");
    const char *whenstr = qdict_get_str(qdict, "time");
    Error *err = NULL;

    qmp_expire_password(protocol, whenstr, &err);
    hmp_handle_error(mon, &err);
}
L
Luiz Capitulino 已提交
1482 1483 1484

void hmp_eject(Monitor *mon, const QDict *qdict)
{
E
Eric Blake 已提交
1485
    bool force = qdict_get_try_bool(qdict, "force", false);
L
Luiz Capitulino 已提交
1486 1487 1488
    const char *device = qdict_get_str(qdict, "device");
    Error *err = NULL;

1489
    qmp_eject(true, device, false, NULL, true, force, &err);
L
Luiz Capitulino 已提交
1490 1491
    hmp_handle_error(mon, &err);
}
L
Luiz Capitulino 已提交
1492

1493 1494
static void hmp_change_read_arg(void *opaque, const char *password,
                                void *readline_opaque)
L
Luiz Capitulino 已提交
1495 1496
{
    qmp_change_vnc_password(password, NULL);
1497
    monitor_read_command(opaque, 1);
L
Luiz Capitulino 已提交
1498 1499 1500 1501 1502 1503 1504
}

void hmp_change(Monitor *mon, const QDict *qdict)
{
    const char *device = qdict_get_str(qdict, "device");
    const char *target = qdict_get_str(qdict, "target");
    const char *arg = qdict_get_try_str(qdict, "arg");
1505 1506
    const char *read_only = qdict_get_try_str(qdict, "read-only-mode");
    BlockdevChangeReadOnlyMode read_only_mode = 0;
L
Luiz Capitulino 已提交
1507 1508
    Error *err = NULL;

1509
    if (strcmp(device, "vnc") == 0) {
1510 1511 1512 1513 1514
        if (read_only) {
            monitor_printf(mon,
                           "Parameter 'read-only-mode' is invalid for VNC\n");
            return;
        }
1515 1516 1517 1518 1519 1520 1521 1522 1523
        if (strcmp(target, "passwd") == 0 ||
            strcmp(target, "password") == 0) {
            if (!arg) {
                monitor_read_password(mon, hmp_change_read_arg, NULL);
                return;
            }
        }
        qmp_change("vnc", target, !!arg, arg, &err);
    } else {
1524 1525 1526
        if (read_only) {
            read_only_mode =
                qapi_enum_parse(BlockdevChangeReadOnlyMode_lookup,
1527
                                read_only, BLOCKDEV_CHANGE_READ_ONLY_MODE__MAX,
1528 1529 1530 1531 1532 1533 1534
                                BLOCKDEV_CHANGE_READ_ONLY_MODE_RETAIN, &err);
            if (err) {
                hmp_handle_error(mon, &err);
                return;
            }
        }

1535 1536 1537
        qmp_blockdev_change_medium(true, device, false, NULL, target,
                                   !!arg, arg, !!read_only, read_only_mode,
                                   &err);
1538 1539 1540 1541
        if (err &&
            error_get_class(err) == ERROR_CLASS_DEVICE_ENCRYPTED) {
            error_free(err);
            monitor_read_block_device_key(mon, device, NULL, NULL);
L
Luiz Capitulino 已提交
1542 1543 1544 1545 1546 1547
            return;
        }
    }

    hmp_handle_error(mon, &err);
}
1548 1549 1550 1551

void hmp_block_set_io_throttle(Monitor *mon, const QDict *qdict)
{
    Error *err = NULL;
1552 1553 1554 1555 1556 1557 1558 1559 1560
    BlockIOThrottle throttle = {
        .device = (char *) qdict_get_str(qdict, "device"),
        .bps = qdict_get_int(qdict, "bps"),
        .bps_rd = qdict_get_int(qdict, "bps_rd"),
        .bps_wr = qdict_get_int(qdict, "bps_wr"),
        .iops = qdict_get_int(qdict, "iops"),
        .iops_rd = qdict_get_int(qdict, "iops_rd"),
        .iops_wr = qdict_get_int(qdict, "iops_wr"),
    };
1561

1562
    qmp_block_set_io_throttle(&throttle, &err);
1563 1564
    hmp_handle_error(mon, &err);
}
S
Stefan Hajnoczi 已提交
1565 1566 1567 1568 1569 1570

void hmp_block_stream(Monitor *mon, const QDict *qdict)
{
    Error *error = NULL;
    const char *device = qdict_get_str(qdict, "device");
    const char *base = qdict_get_try_str(qdict, "base");
1571
    int64_t speed = qdict_get_try_int(qdict, "speed", 0);
S
Stefan Hajnoczi 已提交
1572

1573
    qmp_block_stream(false, NULL, device, base != NULL, base, false, NULL,
P
Paolo Bonzini 已提交
1574
                     qdict_haskey(qdict, "speed"), speed,
A
Anthony Liguori 已提交
1575
                     true, BLOCKDEV_ON_ERROR_REPORT, &error);
S
Stefan Hajnoczi 已提交
1576 1577 1578

    hmp_handle_error(mon, &error);
}
1579 1580 1581 1582 1583

void hmp_block_job_set_speed(Monitor *mon, const QDict *qdict)
{
    Error *error = NULL;
    const char *device = qdict_get_str(qdict, "device");
1584
    int64_t value = qdict_get_int(qdict, "speed");
1585 1586 1587 1588 1589

    qmp_block_job_set_speed(device, value, &error);

    hmp_handle_error(mon, &error);
}
1590 1591 1592 1593 1594

void hmp_block_job_cancel(Monitor *mon, const QDict *qdict)
{
    Error *error = NULL;
    const char *device = qdict_get_str(qdict, "device");
E
Eric Blake 已提交
1595
    bool force = qdict_get_try_bool(qdict, "force", false);
1596

1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617
    qmp_block_job_cancel(device, true, force, &error);

    hmp_handle_error(mon, &error);
}

void hmp_block_job_pause(Monitor *mon, const QDict *qdict)
{
    Error *error = NULL;
    const char *device = qdict_get_str(qdict, "device");

    qmp_block_job_pause(device, &error);

    hmp_handle_error(mon, &error);
}

void hmp_block_job_resume(Monitor *mon, const QDict *qdict)
{
    Error *error = NULL;
    const char *device = qdict_get_str(qdict, "device");

    qmp_block_job_resume(device, &error);
1618 1619 1620

    hmp_handle_error(mon, &error);
}
L
Luiz Capitulino 已提交
1621

P
Paolo Bonzini 已提交
1622 1623 1624 1625 1626 1627 1628 1629 1630 1631
void hmp_block_job_complete(Monitor *mon, const QDict *qdict)
{
    Error *error = NULL;
    const char *device = qdict_get_str(qdict, "device");

    qmp_block_job_complete(device, &error);

    hmp_handle_error(mon, &error);
}

1632
typedef struct HMPMigrationStatus
L
Luiz Capitulino 已提交
1633 1634 1635 1636
{
    QEMUTimer *timer;
    Monitor *mon;
    bool is_block_migration;
1637
} HMPMigrationStatus;
L
Luiz Capitulino 已提交
1638 1639 1640

static void hmp_migrate_status_cb(void *opaque)
{
1641
    HMPMigrationStatus *status = opaque;
L
Luiz Capitulino 已提交
1642 1643 1644
    MigrationInfo *info;

    info = qmp_query_migrate(NULL);
1645 1646
    if (!info->has_status || info->status == MIGRATION_STATUS_ACTIVE ||
        info->status == MIGRATION_STATUS_SETUP) {
L
Luiz Capitulino 已提交
1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659
        if (info->has_disk) {
            int progress;

            if (info->disk->remaining) {
                progress = info->disk->transferred * 100 / info->disk->total;
            } else {
                progress = 100;
            }

            monitor_printf(status->mon, "Completed %d %%\r", progress);
            monitor_flush(status->mon);
        }

1660
        timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + 1000);
L
Luiz Capitulino 已提交
1661 1662 1663 1664
    } else {
        if (status->is_block_migration) {
            monitor_printf(status->mon, "\n");
        }
1665 1666 1667
        if (info->has_error_desc) {
            error_report("%s", info->error_desc);
        }
L
Luiz Capitulino 已提交
1668
        monitor_resume(status->mon);
1669
        timer_del(status->timer);
L
Luiz Capitulino 已提交
1670 1671 1672 1673 1674 1675 1676 1677
        g_free(status);
    }

    qapi_free_MigrationInfo(info);
}

void hmp_migrate(Monitor *mon, const QDict *qdict)
{
E
Eric Blake 已提交
1678 1679 1680
    bool detach = qdict_get_try_bool(qdict, "detach", false);
    bool blk = qdict_get_try_bool(qdict, "blk", false);
    bool inc = qdict_get_try_bool(qdict, "inc", false);
L
Luiz Capitulino 已提交
1681 1682 1683 1684 1685
    const char *uri = qdict_get_str(qdict, "uri");
    Error *err = NULL;

    qmp_migrate(uri, !!blk, blk, !!inc, inc, false, false, &err);
    if (err) {
1686
        error_report_err(err);
L
Luiz Capitulino 已提交
1687 1688 1689 1690
        return;
    }

    if (!detach) {
1691
        HMPMigrationStatus *status;
L
Luiz Capitulino 已提交
1692 1693 1694 1695 1696 1697 1698 1699 1700 1701

        if (monitor_suspend(mon) < 0) {
            monitor_printf(mon, "terminal does not allow synchronous "
                           "migration, continuing detached\n");
            return;
        }

        status = g_malloc0(sizeof(*status));
        status->mon = mon;
        status->is_block_migration = blk || inc;
1702
        status->timer = timer_new_ms(QEMU_CLOCK_REALTIME, hmp_migrate_status_cb,
L
Luiz Capitulino 已提交
1703
                                          status);
1704
        timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME));
L
Luiz Capitulino 已提交
1705 1706
    }
}
L
Luiz Capitulino 已提交
1707

1708 1709
void hmp_device_add(Monitor *mon, const QDict *qdict)
{
1710 1711 1712 1713
    Error *err = NULL;

    qmp_device_add((QDict *)qdict, NULL, &err);
    hmp_handle_error(mon, &err);
1714 1715
}

L
Luiz Capitulino 已提交
1716 1717 1718 1719 1720 1721 1722 1723
void hmp_device_del(Monitor *mon, const QDict *qdict)
{
    const char *id = qdict_get_str(qdict, "id");
    Error *err = NULL;

    qmp_device_del(id, &err);
    hmp_handle_error(mon, &err);
}
1724 1725 1726

void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict)
{
1727
    Error *err = NULL;
E
Eric Blake 已提交
1728 1729 1730 1731
    bool paging = qdict_get_try_bool(qdict, "paging", false);
    bool zlib = qdict_get_try_bool(qdict, "zlib", false);
    bool lzo = qdict_get_try_bool(qdict, "lzo", false);
    bool snappy = qdict_get_try_bool(qdict, "snappy", false);
1732
    const char *file = qdict_get_str(qdict, "filename");
1733 1734
    bool has_begin = qdict_haskey(qdict, "begin");
    bool has_length = qdict_haskey(qdict, "length");
1735
    bool has_detach = qdict_haskey(qdict, "detach");
1736 1737
    int64_t begin = 0;
    int64_t length = 0;
1738
    bool detach = false;
1739
    enum DumpGuestMemoryFormat dump_format = DUMP_GUEST_MEMORY_FORMAT_ELF;
1740
    char *prot;
1741

1742
    if (zlib + lzo + snappy > 1) {
1743 1744
        error_setg(&err, "only one of '-z|-l|-s' can be set");
        hmp_handle_error(mon, &err);
1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759
        return;
    }

    if (zlib) {
        dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_ZLIB;
    }

    if (lzo) {
        dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_LZO;
    }

    if (snappy) {
        dump_format = DUMP_GUEST_MEMORY_FORMAT_KDUMP_SNAPPY;
    }

1760 1761 1762 1763 1764 1765
    if (has_begin) {
        begin = qdict_get_int(qdict, "begin");
    }
    if (has_length) {
        length = qdict_get_int(qdict, "length");
    }
1766 1767 1768
    if (has_detach) {
        detach = qdict_get_bool(qdict, "detach");
    }
1769

1770 1771
    prot = g_strconcat("file:", file, NULL);

1772 1773
    qmp_dump_guest_memory(paging, prot, true, detach, has_begin, begin,
                          has_length, length, true, dump_format, &err);
1774
    hmp_handle_error(mon, &err);
1775
    g_free(prot);
1776
}
L
Luiz Capitulino 已提交
1777 1778 1779 1780 1781 1782 1783

void hmp_netdev_add(Monitor *mon, const QDict *qdict)
{
    Error *err = NULL;
    QemuOpts *opts;

    opts = qemu_opts_from_qdict(qemu_find_opts("netdev"), qdict, &err);
1784
    if (err) {
L
Luiz Capitulino 已提交
1785 1786 1787 1788
        goto out;
    }

    netdev_add(opts, &err);
1789
    if (err) {
L
Luiz Capitulino 已提交
1790 1791 1792 1793 1794 1795
        qemu_opts_del(opts);
    }

out:
    hmp_handle_error(mon, &err);
}
L
Luiz Capitulino 已提交
1796 1797 1798 1799 1800 1801 1802 1803 1804

void hmp_netdev_del(Monitor *mon, const QDict *qdict)
{
    const char *id = qdict_get_str(qdict, "id");
    Error *err = NULL;

    qmp_netdev_del(id, &err);
    hmp_handle_error(mon, &err);
}
C
Corey Bryant 已提交
1805

1806 1807 1808 1809
void hmp_object_add(Monitor *mon, const QDict *qdict)
{
    Error *err = NULL;
    QemuOpts *opts;
1810
    Visitor *v;
1811
    Object *obj = NULL;
1812 1813 1814

    opts = qemu_opts_from_qdict(qemu_find_opts("object"), qdict, &err);
    if (err) {
1815 1816
        hmp_handle_error(mon, &err);
        return;
1817 1818
    }

1819 1820 1821
    v = opts_visitor_new(opts);
    obj = user_creatable_add(qdict, v, &err);
    visit_free(v);
1822
    qemu_opts_del(opts);
1823 1824

    if (err) {
1825
        hmp_handle_error(mon, &err);
1826
    }
1827 1828
    if (obj) {
        object_unref(obj);
1829 1830 1831
    }
}

C
Corey Bryant 已提交
1832 1833 1834
void hmp_getfd(Monitor *mon, const QDict *qdict)
{
    const char *fdname = qdict_get_str(qdict, "fdname");
1835
    Error *err = NULL;
C
Corey Bryant 已提交
1836

1837 1838
    qmp_getfd(fdname, &err);
    hmp_handle_error(mon, &err);
C
Corey Bryant 已提交
1839 1840 1841 1842 1843
}

void hmp_closefd(Monitor *mon, const QDict *qdict)
{
    const char *fdname = qdict_get_str(qdict, "fdname");
1844
    Error *err = NULL;
C
Corey Bryant 已提交
1845

1846 1847
    qmp_closefd(fdname, &err);
    hmp_handle_error(mon, &err);
C
Corey Bryant 已提交
1848
}
A
Amos Kong 已提交
1849

1850
void hmp_sendkey(Monitor *mon, const QDict *qdict)
A
Amos Kong 已提交
1851 1852
{
    const char *keys = qdict_get_str(qdict, "keys");
1853
    KeyValueList *keylist, *head = NULL, *tmp = NULL;
A
Amos Kong 已提交
1854 1855 1856 1857
    int has_hold_time = qdict_haskey(qdict, "hold-time");
    int hold_time = qdict_get_try_int(qdict, "hold-time", -1);
    Error *err = NULL;
    char *separator;
1858
    int keyname_len;
A
Amos Kong 已提交
1859 1860 1861 1862 1863 1864

    while (1) {
        separator = strchr(keys, '-');
        keyname_len = separator ? separator - keys : strlen(keys);

        /* Be compatible with old interface, convert user inputted "<" */
1865 1866
        if (keys[0] == '<' && keyname_len == 1) {
            keys = "less";
A
Amos Kong 已提交
1867 1868 1869 1870
            keyname_len = 4;
        }

        keylist = g_malloc0(sizeof(*keylist));
1871
        keylist->value = g_malloc0(sizeof(*keylist->value));
A
Amos Kong 已提交
1872 1873 1874 1875 1876 1877 1878 1879 1880

        if (!head) {
            head = keylist;
        }
        if (tmp) {
            tmp->next = keylist;
        }
        tmp = keylist;

1881
        if (strstart(keys, "0x", NULL)) {
1882
            char *endp;
1883 1884 1885
            int value = strtoul(keys, &endp, 0);
            assert(endp <= keys + keyname_len);
            if (endp != keys + keyname_len) {
1886 1887
                goto err_out;
            }
1888
            keylist->value->type = KEY_VALUE_KIND_NUMBER;
1889
            keylist->value->u.number.data = value;
1890
        } else {
1891
            int idx = index_from_key(keys, keyname_len);
1892
            if (idx == Q_KEY_CODE__MAX) {
1893 1894
                goto err_out;
            }
1895
            keylist->value->type = KEY_VALUE_KIND_QCODE;
1896
            keylist->value->u.qcode.data = idx;
1897 1898
        }

A
Amos Kong 已提交
1899 1900 1901 1902 1903 1904
        if (!separator) {
            break;
        }
        keys = separator + 1;
    }

1905
    qmp_send_key(head, has_hold_time, hold_time, &err);
A
Amos Kong 已提交
1906
    hmp_handle_error(mon, &err);
1907 1908 1909 1910 1911 1912

out:
    qapi_free_KeyValueList(head);
    return;

err_out:
1913
    monitor_printf(mon, "invalid parameter: %.*s\n", keyname_len, keys);
1914
    goto out;
A
Amos Kong 已提交
1915
}
L
Luiz Capitulino 已提交
1916

1917
void hmp_screendump(Monitor *mon, const QDict *qdict)
L
Luiz Capitulino 已提交
1918 1919 1920 1921 1922 1923 1924
{
    const char *filename = qdict_get_str(qdict, "filename");
    Error *err = NULL;

    qmp_screendump(filename, &err);
    hmp_handle_error(mon, &err);
}
P
Paolo Bonzini 已提交
1925 1926 1927 1928

void hmp_nbd_server_start(Monitor *mon, const QDict *qdict)
{
    const char *uri = qdict_get_str(qdict, "uri");
E
Eric Blake 已提交
1929 1930
    bool writable = qdict_get_try_bool(qdict, "writable", false);
    bool all = qdict_get_try_bool(qdict, "all", false);
P
Paolo Bonzini 已提交
1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945
    Error *local_err = NULL;
    BlockInfoList *block_list, *info;
    SocketAddress *addr;

    if (writable && !all) {
        error_setg(&local_err, "-w only valid together with -a");
        goto exit;
    }

    /* First check if the address is valid and start the server.  */
    addr = socket_parse(uri, &local_err);
    if (local_err != NULL) {
        goto exit;
    }

1946
    qmp_nbd_server_start(addr, false, NULL, &local_err);
P
Paolo Bonzini 已提交
1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
    qapi_free_SocketAddress(addr);
    if (local_err != NULL) {
        goto exit;
    }

    if (!all) {
        return;
    }

    /* Then try adding all block devices.  If one fails, close all and
     * exit.
     */
    block_list = qmp_query_block(NULL);

    for (info = block_list; info; info = info->next) {
        if (!info->value->has_inserted) {
            continue;
        }

        qmp_nbd_server_add(info->value->device, true, writable, &local_err);

        if (local_err != NULL) {
            qmp_nbd_server_stop(NULL);
            break;
        }
    }

    qapi_free_BlockInfoList(block_list);

exit:
    hmp_handle_error(mon, &local_err);
}

void hmp_nbd_server_add(Monitor *mon, const QDict *qdict)
{
    const char *device = qdict_get_str(qdict, "device");
E
Eric Blake 已提交
1983
    bool writable = qdict_get_try_bool(qdict, "writable", false);
P
Paolo Bonzini 已提交
1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994
    Error *local_err = NULL;

    qmp_nbd_server_add(device, true, writable, &local_err);

    if (local_err != NULL) {
        hmp_handle_error(mon, &local_err);
    }
}

void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict)
{
1995
    Error *err = NULL;
P
Paolo Bonzini 已提交
1996

1997 1998
    qmp_nbd_server_stop(&err);
    hmp_handle_error(mon, &err);
P
Paolo Bonzini 已提交
1999
}
2000

2001 2002 2003 2004 2005 2006 2007 2008 2009 2010
void hmp_cpu_add(Monitor *mon, const QDict *qdict)
{
    int cpuid;
    Error *err = NULL;

    cpuid = qdict_get_int(qdict, "id");
    qmp_cpu_add(cpuid, &err);
    hmp_handle_error(mon, &err);
}

2011 2012 2013 2014 2015 2016
void hmp_chardev_add(Monitor *mon, const QDict *qdict)
{
    const char *args = qdict_get_str(qdict, "args");
    Error *err = NULL;
    QemuOpts *opts;

2017
    opts = qemu_opts_parse_noisily(qemu_find_opts("chardev"), args, true);
2018
    if (opts == NULL) {
2019
        error_setg(&err, "Parsing chardev args failed");
2020
    } else {
M
Marc-André Lureau 已提交
2021
        qemu_chr_new_from_opts(opts, &err);
2022
        qemu_opts_del(opts);
2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033
    }
    hmp_handle_error(mon, &err);
}

void hmp_chardev_remove(Monitor *mon, const QDict *qdict)
{
    Error *local_err = NULL;

    qmp_chardev_remove(qdict_get_str(qdict, "id"), &local_err);
    hmp_handle_error(mon, &local_err);
}
2034 2035 2036

void hmp_qemu_io(Monitor *mon, const QDict *qdict)
{
M
Max Reitz 已提交
2037
    BlockBackend *blk;
2038
    BlockBackend *local_blk = NULL;
2039
    AioContext *aio_context;
2040 2041 2042 2043
    const char* device = qdict_get_str(qdict, "device");
    const char* command = qdict_get_str(qdict, "command");
    Error *err = NULL;

M
Max Reitz 已提交
2044
    blk = blk_by_name(device);
2045 2046 2047 2048 2049 2050 2051 2052 2053 2054
    if (!blk) {
        BlockDriverState *bs = bdrv_lookup_bs(NULL, device, &err);
        if (bs) {
            blk = local_blk = blk_new();
            blk_insert_bs(blk, bs);
        } else {
            goto fail;
        }
    }

2055 2056
    aio_context = blk_get_aio_context(blk);
    aio_context_acquire(aio_context);
2057

2058
    qemuio_command(blk, command);
2059

2060
    aio_context_release(aio_context);
2061

2062 2063
fail:
    blk_unref(local_blk);
2064 2065
    hmp_handle_error(mon, &err);
}
2066 2067 2068 2069 2070 2071

void hmp_object_del(Monitor *mon, const QDict *qdict)
{
    const char *id = qdict_get_str(qdict, "id");
    Error *err = NULL;

2072
    user_creatable_del(id, &err);
2073 2074
    hmp_handle_error(mon, &err);
}
H
Hu Tao 已提交
2075 2076 2077 2078 2079 2080

void hmp_info_memdev(Monitor *mon, const QDict *qdict)
{
    Error *err = NULL;
    MemdevList *memdev_list = qmp_query_memdev(&err);
    MemdevList *m = memdev_list;
2081
    Visitor *v;
2082
    char *str;
H
Hu Tao 已提交
2083 2084 2085 2086
    int i = 0;


    while (m) {
2087 2088
        v = string_output_visitor_new(false, &str);
        visit_type_uint16List(v, NULL, &m->value->host_nodes, NULL);
2089
        monitor_printf(mon, "memory backend: %d\n", i);
H
Hu Tao 已提交
2090 2091 2092 2093 2094 2095 2096 2097 2098
        monitor_printf(mon, "  size:  %" PRId64 "\n", m->value->size);
        monitor_printf(mon, "  merge: %s\n",
                       m->value->merge ? "true" : "false");
        monitor_printf(mon, "  dump: %s\n",
                       m->value->dump ? "true" : "false");
        monitor_printf(mon, "  prealloc: %s\n",
                       m->value->prealloc ? "true" : "false");
        monitor_printf(mon, "  policy: %s\n",
                       HostMemPolicy_lookup[m->value->policy]);
2099
        visit_complete(v, &str);
2100
        monitor_printf(mon, "  host nodes: %s\n", str);
H
Hu Tao 已提交
2101

2102
        g_free(str);
2103
        visit_free(v);
H
Hu Tao 已提交
2104 2105 2106 2107 2108
        m = m->next;
        i++;
    }

    monitor_printf(mon, "\n");
C
Chen Fan 已提交
2109 2110

    qapi_free_MemdevList(memdev_list);
H
Hu Tao 已提交
2111
}
2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 2123 2124

void hmp_info_memory_devices(Monitor *mon, const QDict *qdict)
{
    Error *err = NULL;
    MemoryDeviceInfoList *info_list = qmp_query_memory_devices(&err);
    MemoryDeviceInfoList *info;
    MemoryDeviceInfo *value;
    PCDIMMDeviceInfo *di;

    for (info = info_list; info; info = info->next) {
        value = info->value;

        if (value) {
2125
            switch (value->type) {
2126
            case MEMORY_DEVICE_INFO_KIND_DIMM:
2127
                di = value->u.dimm.data;
2128 2129

                monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
2130
                               MemoryDeviceInfoKind_lookup[value->type],
2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149
                               di->id ? di->id : "");
                monitor_printf(mon, "  addr: 0x%" PRIx64 "\n", di->addr);
                monitor_printf(mon, "  slot: %" PRId64 "\n", di->slot);
                monitor_printf(mon, "  node: %" PRId64 "\n", di->node);
                monitor_printf(mon, "  size: %" PRIu64 "\n", di->size);
                monitor_printf(mon, "  memdev: %s\n", di->memdev);
                monitor_printf(mon, "  hotplugged: %s\n",
                               di->hotplugged ? "true" : "false");
                monitor_printf(mon, "  hotpluggable: %s\n",
                               di->hotpluggable ? "true" : "false");
                break;
            default:
                break;
            }
        }
    }

    qapi_free_MemoryDeviceInfoList(info_list);
}
2150

T
Ting Wang 已提交
2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 2163
void hmp_info_iothreads(Monitor *mon, const QDict *qdict)
{
    IOThreadInfoList *info_list = qmp_query_iothreads(NULL);
    IOThreadInfoList *info;

    for (info = info_list; info; info = info->next) {
        monitor_printf(mon, "%s: thread_id=%" PRId64 "\n",
                       info->value->id, info->value->thread_id);
    }

    qapi_free_IOThreadInfoList(info_list);
}

2164 2165 2166 2167 2168 2169 2170 2171 2172 2173 2174 2175 2176 2177 2178 2179 2180 2181 2182 2183 2184 2185 2186 2187 2188
void hmp_qom_list(Monitor *mon, const QDict *qdict)
{
    const char *path = qdict_get_try_str(qdict, "path");
    ObjectPropertyInfoList *list;
    Error *err = NULL;

    if (path == NULL) {
        monitor_printf(mon, "/\n");
        return;
    }

    list = qmp_qom_list(path, &err);
    if (err == NULL) {
        ObjectPropertyInfoList *start = list;
        while (list != NULL) {
            ObjectPropertyInfo *value = list->value;

            monitor_printf(mon, "%s (%s)\n",
                           value->name, value->type);
            list = list->next;
        }
        qapi_free_ObjectPropertyInfoList(start);
    }
    hmp_handle_error(mon, &err);
}
2189 2190 2191 2192 2193 2194 2195 2196 2197 2198 2199 2200

void hmp_qom_set(Monitor *mon, const QDict *qdict)
{
    const char *path = qdict_get_str(qdict, "path");
    const char *property = qdict_get_str(qdict, "property");
    const char *value = qdict_get_str(qdict, "value");
    Error *err = NULL;
    bool ambiguous = false;
    Object *obj;

    obj = object_resolve_path(path, &ambiguous);
    if (obj == NULL) {
2201 2202
        error_set(&err, ERROR_CLASS_DEVICE_NOT_FOUND,
                  "Device '%s' not found", path);
2203 2204 2205 2206 2207 2208 2209 2210
    } else {
        if (ambiguous) {
            monitor_printf(mon, "Warning: Path '%s' is ambiguous\n", path);
        }
        object_property_parse(obj, value, property, &err);
    }
    hmp_handle_error(mon, &err);
}
2211 2212 2213 2214 2215

void hmp_rocker(Monitor *mon, const QDict *qdict)
{
    const char *name = qdict_get_str(qdict, "name");
    RockerSwitch *rocker;
2216
    Error *err = NULL;
2217

2218 2219 2220
    rocker = qmp_query_rocker(name, &err);
    if (err != NULL) {
        hmp_handle_error(mon, &err);
2221 2222 2223 2224 2225 2226 2227 2228 2229 2230 2231 2232 2233 2234
        return;
    }

    monitor_printf(mon, "name: %s\n", rocker->name);
    monitor_printf(mon, "id: 0x%" PRIx64 "\n", rocker->id);
    monitor_printf(mon, "ports: %d\n", rocker->ports);

    qapi_free_RockerSwitch(rocker);
}

void hmp_rocker_ports(Monitor *mon, const QDict *qdict)
{
    RockerPortList *list, *port;
    const char *name = qdict_get_str(qdict, "name");
2235
    Error *err = NULL;
2236

2237 2238 2239
    list = qmp_query_rocker_ports(name, &err);
    if (err != NULL) {
        hmp_handle_error(mon, &err);
2240 2241 2242 2243 2244 2245 2246 2247 2248 2249 2250 2251 2252 2253 2254 2255 2256 2257 2258 2259 2260 2261 2262 2263
        return;
    }

    monitor_printf(mon, "            ena/    speed/ auto\n");
    monitor_printf(mon, "      port  link    duplex neg?\n");

    for (port = list; port; port = port->next) {
        monitor_printf(mon, "%10s  %-4s   %-3s  %2s  %-3s\n",
                       port->value->name,
                       port->value->enabled ? port->value->link_up ?
                       "up" : "down" : "!ena",
                       port->value->speed == 10000 ? "10G" : "??",
                       port->value->duplex ? "FD" : "HD",
                       port->value->autoneg ? "Yes" : "No");
    }

    qapi_free_RockerPortList(list);
}

void hmp_rocker_of_dpa_flows(Monitor *mon, const QDict *qdict)
{
    RockerOfDpaFlowList *list, *info;
    const char *name = qdict_get_str(qdict, "name");
    uint32_t tbl_id = qdict_get_try_int(qdict, "tbl_id", -1);
2264
    Error *err = NULL;
2265

2266 2267 2268
    list = qmp_query_rocker_of_dpa_flows(name, tbl_id != -1, tbl_id, &err);
    if (err != NULL) {
        hmp_handle_error(mon, &err);
2269 2270 2271 2272 2273 2274 2275 2276 2277 2278 2279 2280 2281 2282 2283 2284 2285 2286 2287 2288 2289 2290 2291 2292 2293 2294 2295 2296 2297 2298 2299 2300 2301 2302 2303 2304 2305 2306 2307 2308 2309 2310 2311 2312 2313 2314 2315 2316 2317 2318 2319 2320 2321 2322 2323 2324 2325 2326 2327 2328 2329 2330 2331 2332 2333 2334 2335 2336 2337 2338 2339 2340 2341 2342 2343 2344 2345 2346 2347 2348 2349 2350 2351 2352 2353 2354 2355 2356 2357 2358 2359 2360 2361 2362 2363 2364 2365 2366 2367 2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384 2385 2386 2387 2388 2389 2390 2391 2392 2393 2394 2395 2396 2397 2398 2399 2400 2401 2402 2403 2404 2405 2406 2407 2408 2409 2410 2411 2412 2413
        return;
    }

    monitor_printf(mon, "prio tbl hits key(mask) --> actions\n");

    for (info = list; info; info = info->next) {
        RockerOfDpaFlow *flow = info->value;
        RockerOfDpaFlowKey *key = flow->key;
        RockerOfDpaFlowMask *mask = flow->mask;
        RockerOfDpaFlowAction *action = flow->action;

        if (flow->hits) {
            monitor_printf(mon, "%-4d %-3d %-4" PRIu64,
                           key->priority, key->tbl_id, flow->hits);
        } else {
            monitor_printf(mon, "%-4d %-3d     ",
                           key->priority, key->tbl_id);
        }

        if (key->has_in_pport) {
            monitor_printf(mon, " pport %d", key->in_pport);
            if (mask->has_in_pport) {
                monitor_printf(mon, "(0x%x)", mask->in_pport);
            }
        }

        if (key->has_vlan_id) {
            monitor_printf(mon, " vlan %d",
                           key->vlan_id & VLAN_VID_MASK);
            if (mask->has_vlan_id) {
                monitor_printf(mon, "(0x%x)", mask->vlan_id);
            }
        }

        if (key->has_tunnel_id) {
            monitor_printf(mon, " tunnel %d", key->tunnel_id);
            if (mask->has_tunnel_id) {
                monitor_printf(mon, "(0x%x)", mask->tunnel_id);
            }
        }

        if (key->has_eth_type) {
            switch (key->eth_type) {
            case 0x0806:
                monitor_printf(mon, " ARP");
                break;
            case 0x0800:
                monitor_printf(mon, " IP");
                break;
            case 0x86dd:
                monitor_printf(mon, " IPv6");
                break;
            case 0x8809:
                monitor_printf(mon, " LACP");
                break;
            case 0x88cc:
                monitor_printf(mon, " LLDP");
                break;
            default:
                monitor_printf(mon, " eth type 0x%04x", key->eth_type);
                break;
            }
        }

        if (key->has_eth_src) {
            if ((strcmp(key->eth_src, "01:00:00:00:00:00") == 0) &&
                (mask->has_eth_src) &&
                (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
                monitor_printf(mon, " src <any mcast/bcast>");
            } else if ((strcmp(key->eth_src, "00:00:00:00:00:00") == 0) &&
                (mask->has_eth_src) &&
                (strcmp(mask->eth_src, "01:00:00:00:00:00") == 0)) {
                monitor_printf(mon, " src <any ucast>");
            } else {
                monitor_printf(mon, " src %s", key->eth_src);
                if (mask->has_eth_src) {
                    monitor_printf(mon, "(%s)", mask->eth_src);
                }
            }
        }

        if (key->has_eth_dst) {
            if ((strcmp(key->eth_dst, "01:00:00:00:00:00") == 0) &&
                (mask->has_eth_dst) &&
                (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
                monitor_printf(mon, " dst <any mcast/bcast>");
            } else if ((strcmp(key->eth_dst, "00:00:00:00:00:00") == 0) &&
                (mask->has_eth_dst) &&
                (strcmp(mask->eth_dst, "01:00:00:00:00:00") == 0)) {
                monitor_printf(mon, " dst <any ucast>");
            } else {
                monitor_printf(mon, " dst %s", key->eth_dst);
                if (mask->has_eth_dst) {
                    monitor_printf(mon, "(%s)", mask->eth_dst);
                }
            }
        }

        if (key->has_ip_proto) {
            monitor_printf(mon, " proto %d", key->ip_proto);
            if (mask->has_ip_proto) {
                monitor_printf(mon, "(0x%x)", mask->ip_proto);
            }
        }

        if (key->has_ip_tos) {
            monitor_printf(mon, " TOS %d", key->ip_tos);
            if (mask->has_ip_tos) {
                monitor_printf(mon, "(0x%x)", mask->ip_tos);
            }
        }

        if (key->has_ip_dst) {
            monitor_printf(mon, " dst %s", key->ip_dst);
        }

        if (action->has_goto_tbl || action->has_group_id ||
            action->has_new_vlan_id) {
            monitor_printf(mon, " -->");
        }

        if (action->has_new_vlan_id) {
            monitor_printf(mon, " apply new vlan %d",
                           ntohs(action->new_vlan_id));
        }

        if (action->has_group_id) {
            monitor_printf(mon, " write group 0x%08x", action->group_id);
        }

        if (action->has_goto_tbl) {
            monitor_printf(mon, " goto tbl %d", action->goto_tbl);
        }

        monitor_printf(mon, "\n");
    }

    qapi_free_RockerOfDpaFlowList(list);
}

void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict)
{
    RockerOfDpaGroupList *list, *g;
    const char *name = qdict_get_str(qdict, "name");
    uint8_t type = qdict_get_try_int(qdict, "type", 9);
2414
    Error *err = NULL;
2415 2416
    bool set = false;

2417 2418 2419
    list = qmp_query_rocker_of_dpa_groups(name, type != 9, type, &err);
    if (err != NULL) {
        hmp_handle_error(mon, &err);
2420 2421 2422 2423 2424 2425 2426 2427 2428 2429 2430 2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454 2455 2456 2457 2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2481 2482 2483 2484 2485 2486 2487 2488 2489 2490 2491 2492 2493 2494 2495 2496 2497 2498 2499 2500 2501 2502 2503 2504 2505 2506 2507 2508 2509 2510 2511 2512
        return;
    }

    monitor_printf(mon, "id (decode) --> buckets\n");

    for (g = list; g; g = g->next) {
        RockerOfDpaGroup *group = g->value;

        monitor_printf(mon, "0x%08x", group->id);

        monitor_printf(mon, " (type %s", group->type == 0 ? "L2 interface" :
                                         group->type == 1 ? "L2 rewrite" :
                                         group->type == 2 ? "L3 unicast" :
                                         group->type == 3 ? "L2 multicast" :
                                         group->type == 4 ? "L2 flood" :
                                         group->type == 5 ? "L3 interface" :
                                         group->type == 6 ? "L3 multicast" :
                                         group->type == 7 ? "L3 ECMP" :
                                         group->type == 8 ? "L2 overlay" :
                                         "unknown");

        if (group->has_vlan_id) {
            monitor_printf(mon, " vlan %d", group->vlan_id);
        }

        if (group->has_pport) {
            monitor_printf(mon, " pport %d", group->pport);
        }

        if (group->has_index) {
            monitor_printf(mon, " index %d", group->index);
        }

        monitor_printf(mon, ") -->");

        if (group->has_set_vlan_id && group->set_vlan_id) {
            set = true;
            monitor_printf(mon, " set vlan %d",
                           group->set_vlan_id & VLAN_VID_MASK);
        }

        if (group->has_set_eth_src) {
            if (!set) {
                set = true;
                monitor_printf(mon, " set");
            }
            monitor_printf(mon, " src %s", group->set_eth_src);
        }

        if (group->has_set_eth_dst) {
            if (!set) {
                set = true;
                monitor_printf(mon, " set");
            }
            monitor_printf(mon, " dst %s", group->set_eth_dst);
        }

        set = false;

        if (group->has_ttl_check && group->ttl_check) {
            monitor_printf(mon, " check TTL");
        }

        if (group->has_group_id && group->group_id) {
            monitor_printf(mon, " group id 0x%08x", group->group_id);
        }

        if (group->has_pop_vlan && group->pop_vlan) {
            monitor_printf(mon, " pop vlan");
        }

        if (group->has_out_pport) {
            monitor_printf(mon, " out pport %d", group->out_pport);
        }

        if (group->has_group_ids) {
            struct uint32List *id;

            monitor_printf(mon, " groups [");
            for (id = group->group_ids; id; id = id->next) {
                monitor_printf(mon, "0x%08x", id->value);
                if (id->next) {
                    monitor_printf(mon, ",");
                }
            }
            monitor_printf(mon, "]");
        }

        monitor_printf(mon, "\n");
    }

    qapi_free_RockerOfDpaGroupList(list);
}
P
Peter Xu 已提交
2513 2514 2515 2516 2517 2518 2519 2520 2521 2522 2523 2524 2525 2526 2527 2528 2529

void hmp_info_dump(Monitor *mon, const QDict *qdict)
{
    DumpQueryResult *result = qmp_query_dump(NULL);

    assert(result && result->status < DUMP_STATUS__MAX);
    monitor_printf(mon, "Status: %s\n", DumpStatus_lookup[result->status]);

    if (result->status == DUMP_STATUS_ACTIVE) {
        float percent = 0;
        assert(result->total != 0);
        percent = 100.0 * result->completed / result->total;
        monitor_printf(mon, "Finished: %.2f %%\n", percent);
    }

    qapi_free_DumpQueryResult(result);
}
2530 2531 2532 2533 2534 2535 2536 2537 2538 2539 2540 2541 2542 2543 2544 2545 2546 2547 2548 2549 2550 2551 2552 2553

void hmp_hotpluggable_cpus(Monitor *mon, const QDict *qdict)
{
    Error *err = NULL;
    HotpluggableCPUList *l = qmp_query_hotpluggable_cpus(&err);
    HotpluggableCPUList *saved = l;
    CpuInstanceProperties *c;

    if (err != NULL) {
        hmp_handle_error(mon, &err);
        return;
    }

    monitor_printf(mon, "Hotpluggable CPUs:\n");
    while (l) {
        monitor_printf(mon, "  type: \"%s\"\n", l->value->type);
        monitor_printf(mon, "  vcpus_count: \"%" PRIu64 "\"\n",
                       l->value->vcpus_count);
        if (l->value->has_qom_path) {
            monitor_printf(mon, "  qom_path: \"%s\"\n", l->value->qom_path);
        }

        c = l->value->props;
        monitor_printf(mon, "  CPUInstance Properties:\n");
2554 2555
        if (c->has_node_id) {
            monitor_printf(mon, "    node-id: \"%" PRIu64 "\"\n", c->node_id);
2556
        }
2557 2558
        if (c->has_socket_id) {
            monitor_printf(mon, "    socket-id: \"%" PRIu64 "\"\n", c->socket_id);
2559
        }
2560 2561
        if (c->has_core_id) {
            monitor_printf(mon, "    core-id: \"%" PRIu64 "\"\n", c->core_id);
2562
        }
2563 2564
        if (c->has_thread_id) {
            monitor_printf(mon, "    thread-id: \"%" PRIu64 "\"\n", c->thread_id);
2565 2566 2567 2568 2569 2570 2571
        }

        l = l->next;
    }

    qapi_free_HotpluggableCPUList(saved);
}