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/*
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* Human Monitor Interface
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*
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* Copyright IBM, Corp. 2011
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*
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* Authors:
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* Anthony Liguori <aliguori@us.ibm.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2. See
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* the COPYING file in the top-level directory.
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*
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* Contributions after 2012-01-13 are licensed under the terms of the
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* GNU GPL, version 2 or (at your option) any later version.
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*/
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#include "hmp.h" |
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#include "net/net.h" |
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#include "sysemu/char.h" |
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#include "qemu/option.h" |
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#include "qemu/timer.h" |
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#include "qmp-commands.h" |
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#include "qemu/sockets.h" |
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#include "monitor/monitor.h" |
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#include "qapi/opts-visitor.h" |
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#include "ui/console.h" |
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#include "block/qapi.h" |
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#include "qemu-io.h" |
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static void hmp_handle_error(Monitor *mon, Error **errp) |
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{ |
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if (error_is_set(errp)) {
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monitor_printf(mon, "%s\n", error_get_pretty(*errp));
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error_free(*errp); |
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} |
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} |
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void hmp_info_name(Monitor *mon, const QDict *qdict) |
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{ |
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NameInfo *info; |
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info = qmp_query_name(NULL);
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if (info->has_name) {
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monitor_printf(mon, "%s\n", info->name);
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} |
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qapi_free_NameInfo(info); |
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} |
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void hmp_info_version(Monitor *mon, const QDict *qdict) |
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{ |
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VersionInfo *info; |
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info = qmp_query_version(NULL);
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monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n", |
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info->qemu.major, info->qemu.minor, info->qemu.micro, |
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info->package); |
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qapi_free_VersionInfo(info); |
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} |
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|
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void hmp_info_kvm(Monitor *mon, const QDict *qdict) |
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{ |
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KvmInfo *info; |
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info = qmp_query_kvm(NULL);
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monitor_printf(mon, "kvm support: ");
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if (info->present) {
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monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled"); |
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} else {
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monitor_printf(mon, "not compiled\n");
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} |
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qapi_free_KvmInfo(info); |
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} |
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void hmp_info_status(Monitor *mon, const QDict *qdict) |
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{ |
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StatusInfo *info; |
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info = qmp_query_status(NULL);
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monitor_printf(mon, "VM status: %s%s",
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info->running ? "running" : "paused", |
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info->singlestep ? " (single step mode)" : ""); |
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if (!info->running && info->status != RUN_STATE_PAUSED) {
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monitor_printf(mon, " (%s)", RunState_lookup[info->status]);
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} |
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monitor_printf(mon, "\n");
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qapi_free_StatusInfo(info); |
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} |
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void hmp_info_uuid(Monitor *mon, const QDict *qdict) |
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{ |
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UuidInfo *info; |
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info = qmp_query_uuid(NULL);
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monitor_printf(mon, "%s\n", info->UUID);
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qapi_free_UuidInfo(info); |
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} |
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void hmp_info_chardev(Monitor *mon, const QDict *qdict) |
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{ |
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ChardevInfoList *char_info, *info; |
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char_info = qmp_query_chardev(NULL);
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for (info = char_info; info; info = info->next) {
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monitor_printf(mon, "%s: filename=%s\n", info->value->label,
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info->value->filename); |
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} |
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qapi_free_ChardevInfoList(char_info); |
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} |
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void hmp_info_mice(Monitor *mon, const QDict *qdict) |
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{ |
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MouseInfoList *mice_list, *mouse; |
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mice_list = qmp_query_mice(NULL);
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if (!mice_list) {
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monitor_printf(mon, "No mouse devices connected\n");
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return;
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} |
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for (mouse = mice_list; mouse; mouse = mouse->next) {
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monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n", |
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mouse->value->current ? '*' : ' ', |
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mouse->value->index, mouse->value->name, |
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mouse->value->absolute ? " (absolute)" : ""); |
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} |
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qapi_free_MouseInfoList(mice_list); |
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} |
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void hmp_info_migrate(Monitor *mon, const QDict *qdict) |
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{ |
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MigrationInfo *info; |
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MigrationCapabilityStatusList *caps, *cap; |
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info = qmp_query_migrate(NULL);
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caps = qmp_query_migrate_capabilities(NULL);
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/* do not display parameters during setup */
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if (info->has_status && caps) {
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monitor_printf(mon, "capabilities: ");
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for (cap = caps; cap; cap = cap->next) {
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monitor_printf(mon, "%s: %s ",
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MigrationCapability_lookup[cap->value->capability], |
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cap->value->state ? "on" : "off"); |
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} |
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monitor_printf(mon, "\n");
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} |
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if (info->has_status) {
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monitor_printf(mon, "Migration status: %s\n", info->status);
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monitor_printf(mon, "total time: %" PRIu64 " milliseconds\n", |
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info->total_time); |
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if (info->has_expected_downtime) {
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monitor_printf(mon, "expected downtime: %" PRIu64 " milliseconds\n", |
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info->expected_downtime); |
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} |
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if (info->has_downtime) {
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monitor_printf(mon, "downtime: %" PRIu64 " milliseconds\n", |
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info->downtime); |
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} |
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if (info->has_setup_time) {
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monitor_printf(mon, "setup: %" PRIu64 " milliseconds\n", |
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info->setup_time); |
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} |
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} |
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if (info->has_ram) {
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monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n", |
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info->ram->transferred >> 10);
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monitor_printf(mon, "throughput: %0.2f mbps\n",
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info->ram->mbps); |
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monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n", |
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info->ram->remaining >> 10);
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monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n", |
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info->ram->total >> 10);
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monitor_printf(mon, "duplicate: %" PRIu64 " pages\n", |
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info->ram->duplicate); |
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monitor_printf(mon, "skipped: %" PRIu64 " pages\n", |
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info->ram->skipped); |
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monitor_printf(mon, "normal: %" PRIu64 " pages\n", |
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info->ram->normal); |
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monitor_printf(mon, "normal bytes: %" PRIu64 " kbytes\n", |
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info->ram->normal_bytes >> 10);
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if (info->ram->dirty_pages_rate) {
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monitor_printf(mon, "dirty pages rate: %" PRIu64 " pages\n", |
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info->ram->dirty_pages_rate); |
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} |
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} |
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if (info->has_disk) {
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monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n", |
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info->disk->transferred >> 10);
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monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n", |
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info->disk->remaining >> 10);
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monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n", |
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info->disk->total >> 10);
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} |
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if (info->has_xbzrle_cache) {
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monitor_printf(mon, "cache size: %" PRIu64 " bytes\n", |
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info->xbzrle_cache->cache_size); |
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monitor_printf(mon, "xbzrle transferred: %" PRIu64 " kbytes\n", |
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info->xbzrle_cache->bytes >> 10);
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monitor_printf(mon, "xbzrle pages: %" PRIu64 " pages\n", |
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info->xbzrle_cache->pages); |
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monitor_printf(mon, "xbzrle cache miss: %" PRIu64 "\n", |
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info->xbzrle_cache->cache_miss); |
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monitor_printf(mon, "xbzrle overflow : %" PRIu64 "\n", |
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info->xbzrle_cache->overflow); |
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} |
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qapi_free_MigrationInfo(info); |
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qapi_free_MigrationCapabilityStatusList(caps); |
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} |
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void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict) |
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{ |
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MigrationCapabilityStatusList *caps, *cap; |
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caps = qmp_query_migrate_capabilities(NULL);
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if (caps) {
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monitor_printf(mon, "capabilities: ");
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for (cap = caps; cap; cap = cap->next) {
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monitor_printf(mon, "%s: %s ",
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MigrationCapability_lookup[cap->value->capability], |
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cap->value->state ? "on" : "off"); |
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} |
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monitor_printf(mon, "\n");
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} |
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qapi_free_MigrationCapabilityStatusList(caps); |
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} |
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void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict) |
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{ |
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monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n", |
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qmp_query_migrate_cache_size(NULL) >> 10); |
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} |
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void hmp_info_cpus(Monitor *mon, const QDict *qdict) |
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{ |
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CpuInfoList *cpu_list, *cpu; |
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cpu_list = qmp_query_cpus(NULL);
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for (cpu = cpu_list; cpu; cpu = cpu->next) {
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int active = ' '; |
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if (cpu->value->CPU == monitor_get_cpu_index()) {
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active = '*';
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} |
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monitor_printf(mon, "%c CPU #%" PRId64 ":", active, cpu->value->CPU); |
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if (cpu->value->has_pc) {
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monitor_printf(mon, " pc=0x%016" PRIx64, cpu->value->pc);
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} |
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if (cpu->value->has_nip) {
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monitor_printf(mon, " nip=0x%016" PRIx64, cpu->value->nip);
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} |
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if (cpu->value->has_npc) {
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monitor_printf(mon, " npc=0x%016" PRIx64, cpu->value->npc);
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} |
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if (cpu->value->has_PC) {
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monitor_printf(mon, " PC=0x%016" PRIx64, cpu->value->PC);
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} |
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if (cpu->value->halted) {
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monitor_printf(mon, " (halted)");
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} |
279 |
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monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id); |
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} |
282 |
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qapi_free_CpuInfoList(cpu_list); |
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} |
285 |
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void hmp_info_block(Monitor *mon, const QDict *qdict) |
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{ |
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BlockInfoList *block_list, *info; |
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ImageInfo *image_info; |
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const char *device = qdict_get_try_str(qdict, "device"); |
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bool verbose = qdict_get_try_bool(qdict, "verbose", 0); |
292 |
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block_list = qmp_query_block(NULL);
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for (info = block_list; info; info = info->next) {
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if (device && strcmp(device, info->value->device)) {
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continue;
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} |
299 |
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if (info != block_list) {
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monitor_printf(mon, "\n");
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} |
303 |
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monitor_printf(mon, "%s", info->value->device);
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if (info->value->has_inserted) {
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monitor_printf(mon, ": %s (%s%s%s)\n",
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info->value->inserted->file, |
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info->value->inserted->drv, |
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info->value->inserted->ro ? ", read-only" : "", |
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info->value->inserted->encrypted ? ", encrypted" : ""); |
311 |
} else {
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monitor_printf(mon, ": [not inserted]\n");
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} |
314 |
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if (info->value->has_io_status && info->value->io_status != BLOCK_DEVICE_IO_STATUS_OK) {
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monitor_printf(mon, " I/O status: %s\n",
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BlockDeviceIoStatus_lookup[info->value->io_status]); |
318 |
} |
319 |
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320 |
if (info->value->removable) {
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321 |
monitor_printf(mon, " Removable device: %slocked, tray %s\n",
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info->value->locked ? "" : "not ", |
323 |
info->value->tray_open ? "open" : "closed"); |
324 |
} |
325 |
|
326 |
|
327 |
if (!info->value->has_inserted) {
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continue;
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329 |
} |
330 |
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331 |
if (info->value->inserted->has_backing_file) {
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332 |
monitor_printf(mon, |
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" Backing file: %s "
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"(chain depth: %" PRId64 ")\n", |
335 |
info->value->inserted->backing_file, |
336 |
info->value->inserted->backing_file_depth); |
337 |
} |
338 |
|
339 |
if (info->value->inserted->bps
|
340 |
|| info->value->inserted->bps_rd |
341 |
|| info->value->inserted->bps_wr |
342 |
|| info->value->inserted->iops |
343 |
|| info->value->inserted->iops_rd |
344 |
|| info->value->inserted->iops_wr) |
345 |
{ |
346 |
monitor_printf(mon, " I/O throttling: bps=%" PRId64
|
347 |
" bps_rd=%" PRId64 " bps_wr=%" PRId64 |
348 |
" bps_max=%" PRId64
|
349 |
" bps_rd_max=%" PRId64
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350 |
" bps_wr_max=%" PRId64
|
351 |
" iops=%" PRId64 " iops_rd=%" PRId64 |
352 |
" iops_wr=%" PRId64
|
353 |
" iops_max=%" PRId64
|
354 |
" iops_rd_max=%" PRId64
|
355 |
" iops_wr_max=%" PRId64
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356 |
" iops_size=%" PRId64 "\n", |
357 |
info->value->inserted->bps, |
358 |
info->value->inserted->bps_rd, |
359 |
info->value->inserted->bps_wr, |
360 |
info->value->inserted->bps_max, |
361 |
info->value->inserted->bps_rd_max, |
362 |
info->value->inserted->bps_wr_max, |
363 |
info->value->inserted->iops, |
364 |
info->value->inserted->iops_rd, |
365 |
info->value->inserted->iops_wr, |
366 |
info->value->inserted->iops_max, |
367 |
info->value->inserted->iops_rd_max, |
368 |
info->value->inserted->iops_wr_max, |
369 |
info->value->inserted->iops_size); |
370 |
} |
371 |
|
372 |
if (verbose) {
|
373 |
monitor_printf(mon, "\nImages:\n");
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374 |
image_info = info->value->inserted->image; |
375 |
while (1) { |
376 |
bdrv_image_info_dump((fprintf_function)monitor_printf, |
377 |
mon, image_info); |
378 |
if (image_info->has_backing_image) {
|
379 |
image_info = image_info->backing_image; |
380 |
} else {
|
381 |
break;
|
382 |
} |
383 |
} |
384 |
} |
385 |
} |
386 |
|
387 |
qapi_free_BlockInfoList(block_list); |
388 |
} |
389 |
|
390 |
void hmp_info_blockstats(Monitor *mon, const QDict *qdict) |
391 |
{ |
392 |
BlockStatsList *stats_list, *stats; |
393 |
|
394 |
stats_list = qmp_query_blockstats(NULL);
|
395 |
|
396 |
for (stats = stats_list; stats; stats = stats->next) {
|
397 |
if (!stats->value->has_device) {
|
398 |
continue;
|
399 |
} |
400 |
|
401 |
monitor_printf(mon, "%s:", stats->value->device);
|
402 |
monitor_printf(mon, " rd_bytes=%" PRId64
|
403 |
" wr_bytes=%" PRId64
|
404 |
" rd_operations=%" PRId64
|
405 |
" wr_operations=%" PRId64
|
406 |
" flush_operations=%" PRId64
|
407 |
" wr_total_time_ns=%" PRId64
|
408 |
" rd_total_time_ns=%" PRId64
|
409 |
" flush_total_time_ns=%" PRId64
|
410 |
"\n",
|
411 |
stats->value->stats->rd_bytes, |
412 |
stats->value->stats->wr_bytes, |
413 |
stats->value->stats->rd_operations, |
414 |
stats->value->stats->wr_operations, |
415 |
stats->value->stats->flush_operations, |
416 |
stats->value->stats->wr_total_time_ns, |
417 |
stats->value->stats->rd_total_time_ns, |
418 |
stats->value->stats->flush_total_time_ns); |
419 |
} |
420 |
|
421 |
qapi_free_BlockStatsList(stats_list); |
422 |
} |
423 |
|
424 |
void hmp_info_vnc(Monitor *mon, const QDict *qdict) |
425 |
{ |
426 |
VncInfo *info; |
427 |
Error *err = NULL;
|
428 |
VncClientInfoList *client; |
429 |
|
430 |
info = qmp_query_vnc(&err); |
431 |
if (err) {
|
432 |
monitor_printf(mon, "%s\n", error_get_pretty(err));
|
433 |
error_free(err); |
434 |
return;
|
435 |
} |
436 |
|
437 |
if (!info->enabled) {
|
438 |
monitor_printf(mon, "Server: disabled\n");
|
439 |
goto out;
|
440 |
} |
441 |
|
442 |
monitor_printf(mon, "Server:\n");
|
443 |
if (info->has_host && info->has_service) {
|
444 |
monitor_printf(mon, " address: %s:%s\n", info->host, info->service);
|
445 |
} |
446 |
if (info->has_auth) {
|
447 |
monitor_printf(mon, " auth: %s\n", info->auth);
|
448 |
} |
449 |
|
450 |
if (!info->has_clients || info->clients == NULL) { |
451 |
monitor_printf(mon, "Client: none\n");
|
452 |
} else {
|
453 |
for (client = info->clients; client; client = client->next) {
|
454 |
monitor_printf(mon, "Client:\n");
|
455 |
monitor_printf(mon, " address: %s:%s\n",
|
456 |
client->value->host, client->value->service); |
457 |
monitor_printf(mon, " x509_dname: %s\n",
|
458 |
client->value->x509_dname ? |
459 |
client->value->x509_dname : "none");
|
460 |
monitor_printf(mon, " username: %s\n",
|
461 |
client->value->has_sasl_username ? |
462 |
client->value->sasl_username : "none");
|
463 |
} |
464 |
} |
465 |
|
466 |
out:
|
467 |
qapi_free_VncInfo(info); |
468 |
} |
469 |
|
470 |
void hmp_info_spice(Monitor *mon, const QDict *qdict) |
471 |
{ |
472 |
SpiceChannelList *chan; |
473 |
SpiceInfo *info; |
474 |
|
475 |
info = qmp_query_spice(NULL);
|
476 |
|
477 |
if (!info->enabled) {
|
478 |
monitor_printf(mon, "Server: disabled\n");
|
479 |
goto out;
|
480 |
} |
481 |
|
482 |
monitor_printf(mon, "Server:\n");
|
483 |
if (info->has_port) {
|
484 |
monitor_printf(mon, " address: %s:%" PRId64 "\n", |
485 |
info->host, info->port); |
486 |
} |
487 |
if (info->has_tls_port) {
|
488 |
monitor_printf(mon, " address: %s:%" PRId64 " [tls]\n", |
489 |
info->host, info->tls_port); |
490 |
} |
491 |
monitor_printf(mon, " migrated: %s\n",
|
492 |
info->migrated ? "true" : "false"); |
493 |
monitor_printf(mon, " auth: %s\n", info->auth);
|
494 |
monitor_printf(mon, " compiled: %s\n", info->compiled_version);
|
495 |
monitor_printf(mon, " mouse-mode: %s\n",
|
496 |
SpiceQueryMouseMode_lookup[info->mouse_mode]); |
497 |
|
498 |
if (!info->has_channels || info->channels == NULL) { |
499 |
monitor_printf(mon, "Channels: none\n");
|
500 |
} else {
|
501 |
for (chan = info->channels; chan; chan = chan->next) {
|
502 |
monitor_printf(mon, "Channel:\n");
|
503 |
monitor_printf(mon, " address: %s:%s%s\n",
|
504 |
chan->value->host, chan->value->port, |
505 |
chan->value->tls ? " [tls]" : ""); |
506 |
monitor_printf(mon, " session: %" PRId64 "\n", |
507 |
chan->value->connection_id); |
508 |
monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n", |
509 |
chan->value->channel_type, chan->value->channel_id); |
510 |
} |
511 |
} |
512 |
|
513 |
out:
|
514 |
qapi_free_SpiceInfo(info); |
515 |
} |
516 |
|
517 |
void hmp_info_balloon(Monitor *mon, const QDict *qdict) |
518 |
{ |
519 |
BalloonInfo *info; |
520 |
Error *err = NULL;
|
521 |
|
522 |
info = qmp_query_balloon(&err); |
523 |
if (err) {
|
524 |
monitor_printf(mon, "%s\n", error_get_pretty(err));
|
525 |
error_free(err); |
526 |
return;
|
527 |
} |
528 |
|
529 |
monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20); |
530 |
|
531 |
qapi_free_BalloonInfo(info); |
532 |
} |
533 |
|
534 |
static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev) |
535 |
{ |
536 |
PciMemoryRegionList *region; |
537 |
|
538 |
monitor_printf(mon, " Bus %2" PRId64 ", ", dev->bus); |
539 |
monitor_printf(mon, "device %3" PRId64 ", function %" PRId64 ":\n", |
540 |
dev->slot, dev->function); |
541 |
monitor_printf(mon, " ");
|
542 |
|
543 |
if (dev->class_info.has_desc) {
|
544 |
monitor_printf(mon, "%s", dev->class_info.desc);
|
545 |
} else {
|
546 |
monitor_printf(mon, "Class %04" PRId64, dev->class_info.q_class);
|
547 |
} |
548 |
|
549 |
monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n", |
550 |
dev->id.vendor, dev->id.device); |
551 |
|
552 |
if (dev->has_irq) {
|
553 |
monitor_printf(mon, " IRQ %" PRId64 ".\n", dev->irq); |
554 |
} |
555 |
|
556 |
if (dev->has_pci_bridge) {
|
557 |
monitor_printf(mon, " BUS %" PRId64 ".\n", |
558 |
dev->pci_bridge->bus.number); |
559 |
monitor_printf(mon, " secondary bus %" PRId64 ".\n", |
560 |
dev->pci_bridge->bus.secondary); |
561 |
monitor_printf(mon, " subordinate bus %" PRId64 ".\n", |
562 |
dev->pci_bridge->bus.subordinate); |
563 |
|
564 |
monitor_printf(mon, " IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n", |
565 |
dev->pci_bridge->bus.io_range->base, |
566 |
dev->pci_bridge->bus.io_range->limit); |
567 |
|
568 |
monitor_printf(mon, |
569 |
" memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n", |
570 |
dev->pci_bridge->bus.memory_range->base, |
571 |
dev->pci_bridge->bus.memory_range->limit); |
572 |
|
573 |
monitor_printf(mon, " prefetchable memory range "
|
574 |
"[0x%08"PRIx64", 0x%08"PRIx64"]\n", |
575 |
dev->pci_bridge->bus.prefetchable_range->base, |
576 |
dev->pci_bridge->bus.prefetchable_range->limit); |
577 |
} |
578 |
|
579 |
for (region = dev->regions; region; region = region->next) {
|
580 |
uint64_t addr, size; |
581 |
|
582 |
addr = region->value->address; |
583 |
size = region->value->size; |
584 |
|
585 |
monitor_printf(mon, " BAR%" PRId64 ": ", region->value->bar); |
586 |
|
587 |
if (!strcmp(region->value->type, "io")) { |
588 |
monitor_printf(mon, "I/O at 0x%04" PRIx64
|
589 |
" [0x%04" PRIx64 "].\n", |
590 |
addr, addr + size - 1);
|
591 |
} else {
|
592 |
monitor_printf(mon, "%d bit%s memory at 0x%08" PRIx64
|
593 |
" [0x%08" PRIx64 "].\n", |
594 |
region->value->mem_type_64 ? 64 : 32, |
595 |
region->value->prefetch ? " prefetchable" : "", |
596 |
addr, addr + size - 1);
|
597 |
} |
598 |
} |
599 |
|
600 |
monitor_printf(mon, " id \"%s\"\n", dev->qdev_id);
|
601 |
|
602 |
if (dev->has_pci_bridge) {
|
603 |
if (dev->pci_bridge->has_devices) {
|
604 |
PciDeviceInfoList *cdev; |
605 |
for (cdev = dev->pci_bridge->devices; cdev; cdev = cdev->next) {
|
606 |
hmp_info_pci_device(mon, cdev->value); |
607 |
} |
608 |
} |
609 |
} |
610 |
} |
611 |
|
612 |
void hmp_info_pci(Monitor *mon, const QDict *qdict) |
613 |
{ |
614 |
PciInfoList *info_list, *info; |
615 |
Error *err = NULL;
|
616 |
|
617 |
info_list = qmp_query_pci(&err); |
618 |
if (err) {
|
619 |
monitor_printf(mon, "PCI devices not supported\n");
|
620 |
error_free(err); |
621 |
return;
|
622 |
} |
623 |
|
624 |
for (info = info_list; info; info = info->next) {
|
625 |
PciDeviceInfoList *dev; |
626 |
|
627 |
for (dev = info->value->devices; dev; dev = dev->next) {
|
628 |
hmp_info_pci_device(mon, dev->value); |
629 |
} |
630 |
} |
631 |
|
632 |
qapi_free_PciInfoList(info_list); |
633 |
} |
634 |
|
635 |
void hmp_info_block_jobs(Monitor *mon, const QDict *qdict) |
636 |
{ |
637 |
BlockJobInfoList *list; |
638 |
Error *err = NULL;
|
639 |
|
640 |
list = qmp_query_block_jobs(&err); |
641 |
assert(!err); |
642 |
|
643 |
if (!list) {
|
644 |
monitor_printf(mon, "No active jobs\n");
|
645 |
return;
|
646 |
} |
647 |
|
648 |
while (list) {
|
649 |
if (strcmp(list->value->type, "stream") == 0) { |
650 |
monitor_printf(mon, "Streaming device %s: Completed %" PRId64
|
651 |
" of %" PRId64 " bytes, speed limit %" PRId64 |
652 |
" bytes/s\n",
|
653 |
list->value->device, |
654 |
list->value->offset, |
655 |
list->value->len, |
656 |
list->value->speed); |
657 |
} else {
|
658 |
monitor_printf(mon, "Type %s, device %s: Completed %" PRId64
|
659 |
" of %" PRId64 " bytes, speed limit %" PRId64 |
660 |
" bytes/s\n",
|
661 |
list->value->type, |
662 |
list->value->device, |
663 |
list->value->offset, |
664 |
list->value->len, |
665 |
list->value->speed); |
666 |
} |
667 |
list = list->next; |
668 |
} |
669 |
} |
670 |
|
671 |
void hmp_info_tpm(Monitor *mon, const QDict *qdict) |
672 |
{ |
673 |
TPMInfoList *info_list, *info; |
674 |
Error *err = NULL;
|
675 |
unsigned int c = 0; |
676 |
TPMPassthroughOptions *tpo; |
677 |
|
678 |
info_list = qmp_query_tpm(&err); |
679 |
if (err) {
|
680 |
monitor_printf(mon, "TPM device not supported\n");
|
681 |
error_free(err); |
682 |
return;
|
683 |
} |
684 |
|
685 |
if (info_list) {
|
686 |
monitor_printf(mon, "TPM device:\n");
|
687 |
} |
688 |
|
689 |
for (info = info_list; info; info = info->next) {
|
690 |
TPMInfo *ti = info->value; |
691 |
monitor_printf(mon, " tpm%d: model=%s\n",
|
692 |
c, TpmModel_lookup[ti->model]); |
693 |
|
694 |
monitor_printf(mon, " \\ %s: type=%s",
|
695 |
ti->id, TpmTypeOptionsKind_lookup[ti->options->kind]); |
696 |
|
697 |
switch (ti->options->kind) {
|
698 |
case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH:
|
699 |
tpo = ti->options->passthrough; |
700 |
monitor_printf(mon, "%s%s%s%s",
|
701 |
tpo->has_path ? ",path=" : "", |
702 |
tpo->has_path ? tpo->path : "",
|
703 |
tpo->has_cancel_path ? ",cancel-path=" : "", |
704 |
tpo->has_cancel_path ? tpo->cancel_path : "");
|
705 |
break;
|
706 |
case TPM_TYPE_OPTIONS_KIND_MAX:
|
707 |
break;
|
708 |
} |
709 |
monitor_printf(mon, "\n");
|
710 |
c++; |
711 |
} |
712 |
qapi_free_TPMInfoList(info_list); |
713 |
} |
714 |
|
715 |
void hmp_quit(Monitor *mon, const QDict *qdict) |
716 |
{ |
717 |
monitor_suspend(mon); |
718 |
qmp_quit(NULL);
|
719 |
} |
720 |
|
721 |
void hmp_stop(Monitor *mon, const QDict *qdict) |
722 |
{ |
723 |
qmp_stop(NULL);
|
724 |
} |
725 |
|
726 |
void hmp_system_reset(Monitor *mon, const QDict *qdict) |
727 |
{ |
728 |
qmp_system_reset(NULL);
|
729 |
} |
730 |
|
731 |
void hmp_system_powerdown(Monitor *mon, const QDict *qdict) |
732 |
{ |
733 |
qmp_system_powerdown(NULL);
|
734 |
} |
735 |
|
736 |
void hmp_cpu(Monitor *mon, const QDict *qdict) |
737 |
{ |
738 |
int64_t cpu_index; |
739 |
|
740 |
/* XXX: drop the monitor_set_cpu() usage when all HMP commands that
|
741 |
use it are converted to the QAPI */
|
742 |
cpu_index = qdict_get_int(qdict, "index");
|
743 |
if (monitor_set_cpu(cpu_index) < 0) { |
744 |
monitor_printf(mon, "invalid CPU index\n");
|
745 |
} |
746 |
} |
747 |
|
748 |
void hmp_memsave(Monitor *mon, const QDict *qdict) |
749 |
{ |
750 |
uint32_t size = qdict_get_int(qdict, "size");
|
751 |
const char *filename = qdict_get_str(qdict, "filename"); |
752 |
uint64_t addr = qdict_get_int(qdict, "val");
|
753 |
Error *errp = NULL;
|
754 |
|
755 |
qmp_memsave(addr, size, filename, true, monitor_get_cpu_index(), &errp);
|
756 |
hmp_handle_error(mon, &errp); |
757 |
} |
758 |
|
759 |
void hmp_pmemsave(Monitor *mon, const QDict *qdict) |
760 |
{ |
761 |
uint32_t size = qdict_get_int(qdict, "size");
|
762 |
const char *filename = qdict_get_str(qdict, "filename"); |
763 |
uint64_t addr = qdict_get_int(qdict, "val");
|
764 |
Error *errp = NULL;
|
765 |
|
766 |
qmp_pmemsave(addr, size, filename, &errp); |
767 |
hmp_handle_error(mon, &errp); |
768 |
} |
769 |
|
770 |
void hmp_ringbuf_write(Monitor *mon, const QDict *qdict) |
771 |
{ |
772 |
const char *chardev = qdict_get_str(qdict, "device"); |
773 |
const char *data = qdict_get_str(qdict, "data"); |
774 |
Error *errp = NULL;
|
775 |
|
776 |
qmp_ringbuf_write(chardev, data, false, 0, &errp); |
777 |
|
778 |
hmp_handle_error(mon, &errp); |
779 |
} |
780 |
|
781 |
void hmp_ringbuf_read(Monitor *mon, const QDict *qdict) |
782 |
{ |
783 |
uint32_t size = qdict_get_int(qdict, "size");
|
784 |
const char *chardev = qdict_get_str(qdict, "device"); |
785 |
char *data;
|
786 |
Error *errp = NULL;
|
787 |
int i;
|
788 |
|
789 |
data = qmp_ringbuf_read(chardev, size, false, 0, &errp); |
790 |
if (errp) {
|
791 |
monitor_printf(mon, "%s\n", error_get_pretty(errp));
|
792 |
error_free(errp); |
793 |
return;
|
794 |
} |
795 |
|
796 |
for (i = 0; data[i]; i++) { |
797 |
unsigned char ch = data[i]; |
798 |
|
799 |
if (ch == '\\') { |
800 |
monitor_printf(mon, "\\\\");
|
801 |
} else if ((ch < 0x20 && ch != '\n' && ch != '\t') || ch == 0x7F) { |
802 |
monitor_printf(mon, "\\u%04X", ch);
|
803 |
} else {
|
804 |
monitor_printf(mon, "%c", ch);
|
805 |
} |
806 |
|
807 |
} |
808 |
monitor_printf(mon, "\n");
|
809 |
g_free(data); |
810 |
} |
811 |
|
812 |
static void hmp_cont_cb(void *opaque, int err) |
813 |
{ |
814 |
if (!err) {
|
815 |
qmp_cont(NULL);
|
816 |
} |
817 |
} |
818 |
|
819 |
static bool key_is_missing(const BlockInfo *bdev) |
820 |
{ |
821 |
return (bdev->inserted && bdev->inserted->encryption_key_missing);
|
822 |
} |
823 |
|
824 |
void hmp_cont(Monitor *mon, const QDict *qdict) |
825 |
{ |
826 |
BlockInfoList *bdev_list, *bdev; |
827 |
Error *errp = NULL;
|
828 |
|
829 |
bdev_list = qmp_query_block(NULL);
|
830 |
for (bdev = bdev_list; bdev; bdev = bdev->next) {
|
831 |
if (key_is_missing(bdev->value)) {
|
832 |
monitor_read_block_device_key(mon, bdev->value->device, |
833 |
hmp_cont_cb, NULL);
|
834 |
goto out;
|
835 |
} |
836 |
} |
837 |
|
838 |
qmp_cont(&errp); |
839 |
hmp_handle_error(mon, &errp); |
840 |
|
841 |
out:
|
842 |
qapi_free_BlockInfoList(bdev_list); |
843 |
} |
844 |
|
845 |
void hmp_system_wakeup(Monitor *mon, const QDict *qdict) |
846 |
{ |
847 |
qmp_system_wakeup(NULL);
|
848 |
} |
849 |
|
850 |
void hmp_inject_nmi(Monitor *mon, const QDict *qdict) |
851 |
{ |
852 |
Error *errp = NULL;
|
853 |
|
854 |
qmp_inject_nmi(&errp); |
855 |
hmp_handle_error(mon, &errp); |
856 |
} |
857 |
|
858 |
void hmp_set_link(Monitor *mon, const QDict *qdict) |
859 |
{ |
860 |
const char *name = qdict_get_str(qdict, "name"); |
861 |
int up = qdict_get_bool(qdict, "up"); |
862 |
Error *errp = NULL;
|
863 |
|
864 |
qmp_set_link(name, up, &errp); |
865 |
hmp_handle_error(mon, &errp); |
866 |
} |
867 |
|
868 |
void hmp_block_passwd(Monitor *mon, const QDict *qdict) |
869 |
{ |
870 |
const char *device = qdict_get_str(qdict, "device"); |
871 |
const char *password = qdict_get_str(qdict, "password"); |
872 |
Error *errp = NULL;
|
873 |
|
874 |
qmp_block_passwd(device, password, &errp); |
875 |
hmp_handle_error(mon, &errp); |
876 |
} |
877 |
|
878 |
void hmp_balloon(Monitor *mon, const QDict *qdict) |
879 |
{ |
880 |
int64_t value = qdict_get_int(qdict, "value");
|
881 |
Error *errp = NULL;
|
882 |
|
883 |
qmp_balloon(value, &errp); |
884 |
if (error_is_set(&errp)) {
|
885 |
monitor_printf(mon, "balloon: %s\n", error_get_pretty(errp));
|
886 |
error_free(errp); |
887 |
} |
888 |
} |
889 |
|
890 |
void hmp_block_resize(Monitor *mon, const QDict *qdict) |
891 |
{ |
892 |
const char *device = qdict_get_str(qdict, "device"); |
893 |
int64_t size = qdict_get_int(qdict, "size");
|
894 |
Error *errp = NULL;
|
895 |
|
896 |
qmp_block_resize(device, size, &errp); |
897 |
hmp_handle_error(mon, &errp); |
898 |
} |
899 |
|
900 |
void hmp_drive_mirror(Monitor *mon, const QDict *qdict) |
901 |
{ |
902 |
const char *device = qdict_get_str(qdict, "device"); |
903 |
const char *filename = qdict_get_str(qdict, "target"); |
904 |
const char *format = qdict_get_try_str(qdict, "format"); |
905 |
int reuse = qdict_get_try_bool(qdict, "reuse", 0); |
906 |
int full = qdict_get_try_bool(qdict, "full", 0); |
907 |
enum NewImageMode mode;
|
908 |
Error *errp = NULL;
|
909 |
|
910 |
if (!filename) {
|
911 |
error_set(&errp, QERR_MISSING_PARAMETER, "target");
|
912 |
hmp_handle_error(mon, &errp); |
913 |
return;
|
914 |
} |
915 |
|
916 |
if (reuse) {
|
917 |
mode = NEW_IMAGE_MODE_EXISTING; |
918 |
} else {
|
919 |
mode = NEW_IMAGE_MODE_ABSOLUTE_PATHS; |
920 |
} |
921 |
|
922 |
qmp_drive_mirror(device, filename, !!format, format, |
923 |
full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP, |
924 |
true, mode, false, 0, false, 0, false, 0, |
925 |
false, 0, false, 0, &errp); |
926 |
hmp_handle_error(mon, &errp); |
927 |
} |
928 |
|
929 |
void hmp_drive_backup(Monitor *mon, const QDict *qdict) |
930 |
{ |
931 |
const char *device = qdict_get_str(qdict, "device"); |
932 |
const char *filename = qdict_get_str(qdict, "target"); |
933 |
const char *format = qdict_get_try_str(qdict, "format"); |
934 |
int reuse = qdict_get_try_bool(qdict, "reuse", 0); |
935 |
int full = qdict_get_try_bool(qdict, "full", 0); |
936 |
enum NewImageMode mode;
|
937 |
Error *errp = NULL;
|
938 |
|
939 |
if (!filename) {
|
940 |
error_set(&errp, QERR_MISSING_PARAMETER, "target");
|
941 |
hmp_handle_error(mon, &errp); |
942 |
return;
|
943 |
} |
944 |
|
945 |
if (reuse) {
|
946 |
mode = NEW_IMAGE_MODE_EXISTING; |
947 |
} else {
|
948 |
mode = NEW_IMAGE_MODE_ABSOLUTE_PATHS; |
949 |
} |
950 |
|
951 |
qmp_drive_backup(device, filename, !!format, format, |
952 |
full ? MIRROR_SYNC_MODE_FULL : MIRROR_SYNC_MODE_TOP, |
953 |
true, mode, false, 0, false, 0, false, 0, &errp); |
954 |
hmp_handle_error(mon, &errp); |
955 |
} |
956 |
|
957 |
void hmp_snapshot_blkdev(Monitor *mon, const QDict *qdict) |
958 |
{ |
959 |
const char *device = qdict_get_str(qdict, "device"); |
960 |
const char *filename = qdict_get_try_str(qdict, "snapshot-file"); |
961 |
const char *format = qdict_get_try_str(qdict, "format"); |
962 |
int reuse = qdict_get_try_bool(qdict, "reuse", 0); |
963 |
enum NewImageMode mode;
|
964 |
Error *errp = NULL;
|
965 |
|
966 |
if (!filename) {
|
967 |
/* In the future, if 'snapshot-file' is not specified, the snapshot
|
968 |
will be taken internally. Today it's actually required. */
|
969 |
error_set(&errp, QERR_MISSING_PARAMETER, "snapshot-file");
|
970 |
hmp_handle_error(mon, &errp); |
971 |
return;
|
972 |
} |
973 |
|
974 |
mode = reuse ? NEW_IMAGE_MODE_EXISTING : NEW_IMAGE_MODE_ABSOLUTE_PATHS; |
975 |
qmp_blockdev_snapshot_sync(device, filename, !!format, format, |
976 |
true, mode, &errp);
|
977 |
hmp_handle_error(mon, &errp); |
978 |
} |
979 |
|
980 |
void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict) |
981 |
{ |
982 |
const char *device = qdict_get_str(qdict, "device"); |
983 |
const char *name = qdict_get_str(qdict, "name"); |
984 |
Error *errp = NULL;
|
985 |
|
986 |
qmp_blockdev_snapshot_internal_sync(device, name, &errp); |
987 |
hmp_handle_error(mon, &errp); |
988 |
} |
989 |
|
990 |
void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict) |
991 |
{ |
992 |
const char *device = qdict_get_str(qdict, "device"); |
993 |
const char *name = qdict_get_str(qdict, "name"); |
994 |
const char *id = qdict_get_try_str(qdict, "id"); |
995 |
Error *errp = NULL;
|
996 |
|
997 |
qmp_blockdev_snapshot_delete_internal_sync(device, !!id, id, |
998 |
true, name, &errp);
|
999 |
hmp_handle_error(mon, &errp); |
1000 |
} |
1001 |
|
1002 |
void hmp_migrate_cancel(Monitor *mon, const QDict *qdict) |
1003 |
{ |
1004 |
qmp_migrate_cancel(NULL);
|
1005 |
} |
1006 |
|
1007 |
void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict) |
1008 |
{ |
1009 |
double value = qdict_get_double(qdict, "value"); |
1010 |
qmp_migrate_set_downtime(value, NULL);
|
1011 |
} |
1012 |
|
1013 |
void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict) |
1014 |
{ |
1015 |
int64_t value = qdict_get_int(qdict, "value");
|
1016 |
Error *err = NULL;
|
1017 |
|
1018 |
qmp_migrate_set_cache_size(value, &err); |
1019 |
if (err) {
|
1020 |
monitor_printf(mon, "%s\n", error_get_pretty(err));
|
1021 |
error_free(err); |
1022 |
return;
|
1023 |
} |
1024 |
} |
1025 |
|
1026 |
void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict) |
1027 |
{ |
1028 |
int64_t value = qdict_get_int(qdict, "value");
|
1029 |
qmp_migrate_set_speed(value, NULL);
|
1030 |
} |
1031 |
|
1032 |
void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict) |
1033 |
{ |
1034 |
const char *cap = qdict_get_str(qdict, "capability"); |
1035 |
bool state = qdict_get_bool(qdict, "state"); |
1036 |
Error *err = NULL;
|
1037 |
MigrationCapabilityStatusList *caps = g_malloc0(sizeof(*caps));
|
1038 |
int i;
|
1039 |
|
1040 |
for (i = 0; i < MIGRATION_CAPABILITY_MAX; i++) { |
1041 |
if (strcmp(cap, MigrationCapability_lookup[i]) == 0) { |
1042 |
caps->value = g_malloc0(sizeof(*caps->value));
|
1043 |
caps->value->capability = i; |
1044 |
caps->value->state = state; |
1045 |
caps->next = NULL;
|
1046 |
qmp_migrate_set_capabilities(caps, &err); |
1047 |
break;
|
1048 |
} |
1049 |
} |
1050 |
|
1051 |
if (i == MIGRATION_CAPABILITY_MAX) {
|
1052 |
error_set(&err, QERR_INVALID_PARAMETER, cap); |
1053 |
} |
1054 |
|
1055 |
qapi_free_MigrationCapabilityStatusList(caps); |
1056 |
|
1057 |
if (err) {
|
1058 |
monitor_printf(mon, "migrate_set_capability: %s\n",
|
1059 |
error_get_pretty(err)); |
1060 |
error_free(err); |
1061 |
} |
1062 |
} |
1063 |
|
1064 |
void hmp_set_password(Monitor *mon, const QDict *qdict) |
1065 |
{ |
1066 |
const char *protocol = qdict_get_str(qdict, "protocol"); |
1067 |
const char *password = qdict_get_str(qdict, "password"); |
1068 |
const char *connected = qdict_get_try_str(qdict, "connected"); |
1069 |
Error *err = NULL;
|
1070 |
|
1071 |
qmp_set_password(protocol, password, !!connected, connected, &err); |
1072 |
hmp_handle_error(mon, &err); |
1073 |
} |
1074 |
|
1075 |
void hmp_expire_password(Monitor *mon, const QDict *qdict) |
1076 |
{ |
1077 |
const char *protocol = qdict_get_str(qdict, "protocol"); |
1078 |
const char *whenstr = qdict_get_str(qdict, "time"); |
1079 |
Error *err = NULL;
|
1080 |
|
1081 |
qmp_expire_password(protocol, whenstr, &err); |
1082 |
hmp_handle_error(mon, &err); |
1083 |
} |
1084 |
|
1085 |
void hmp_eject(Monitor *mon, const QDict *qdict) |
1086 |
{ |
1087 |
int force = qdict_get_try_bool(qdict, "force", 0); |
1088 |
const char *device = qdict_get_str(qdict, "device"); |
1089 |
Error *err = NULL;
|
1090 |
|
1091 |
qmp_eject(device, true, force, &err);
|
1092 |
hmp_handle_error(mon, &err); |
1093 |
} |
1094 |
|
1095 |
static void hmp_change_read_arg(void *opaque, const char *password, |
1096 |
void *readline_opaque)
|
1097 |
{ |
1098 |
qmp_change_vnc_password(password, NULL);
|
1099 |
monitor_read_command(opaque, 1);
|
1100 |
} |
1101 |
|
1102 |
void hmp_change(Monitor *mon, const QDict *qdict) |
1103 |
{ |
1104 |
const char *device = qdict_get_str(qdict, "device"); |
1105 |
const char *target = qdict_get_str(qdict, "target"); |
1106 |
const char *arg = qdict_get_try_str(qdict, "arg"); |
1107 |
Error *err = NULL;
|
1108 |
|
1109 |
if (strcmp(device, "vnc") == 0 && |
1110 |
(strcmp(target, "passwd") == 0 || |
1111 |
strcmp(target, "password") == 0)) { |
1112 |
if (!arg) {
|
1113 |
monitor_read_password(mon, hmp_change_read_arg, NULL);
|
1114 |
return;
|
1115 |
} |
1116 |
} |
1117 |
|
1118 |
qmp_change(device, target, !!arg, arg, &err); |
1119 |
if (error_is_set(&err) &&
|
1120 |
error_get_class(err) == ERROR_CLASS_DEVICE_ENCRYPTED) { |
1121 |
error_free(err); |
1122 |
monitor_read_block_device_key(mon, device, NULL, NULL); |
1123 |
return;
|
1124 |
} |
1125 |
hmp_handle_error(mon, &err); |
1126 |
} |
1127 |
|
1128 |
void hmp_block_set_io_throttle(Monitor *mon, const QDict *qdict) |
1129 |
{ |
1130 |
Error *err = NULL;
|
1131 |
|
1132 |
qmp_block_set_io_throttle(qdict_get_str(qdict, "device"),
|
1133 |
qdict_get_int(qdict, "bps"),
|
1134 |
qdict_get_int(qdict, "bps_rd"),
|
1135 |
qdict_get_int(qdict, "bps_wr"),
|
1136 |
qdict_get_int(qdict, "iops"),
|
1137 |
qdict_get_int(qdict, "iops_rd"),
|
1138 |
qdict_get_int(qdict, "iops_wr"),
|
1139 |
false, /* no burst max via HMP */ |
1140 |
0,
|
1141 |
false,
|
1142 |
0,
|
1143 |
false,
|
1144 |
0,
|
1145 |
false,
|
1146 |
0,
|
1147 |
false,
|
1148 |
0,
|
1149 |
false,
|
1150 |
0,
|
1151 |
false, /* No default I/O size */ |
1152 |
0, &err);
|
1153 |
hmp_handle_error(mon, &err); |
1154 |
} |
1155 |
|
1156 |
void hmp_block_stream(Monitor *mon, const QDict *qdict) |
1157 |
{ |
1158 |
Error *error = NULL;
|
1159 |
const char *device = qdict_get_str(qdict, "device"); |
1160 |
const char *base = qdict_get_try_str(qdict, "base"); |
1161 |
int64_t speed = qdict_get_try_int(qdict, "speed", 0); |
1162 |
|
1163 |
qmp_block_stream(device, base != NULL, base,
|
1164 |
qdict_haskey(qdict, "speed"), speed,
|
1165 |
true, BLOCKDEV_ON_ERROR_REPORT, &error);
|
1166 |
|
1167 |
hmp_handle_error(mon, &error); |
1168 |
} |
1169 |
|
1170 |
void hmp_block_job_set_speed(Monitor *mon, const QDict *qdict) |
1171 |
{ |
1172 |
Error *error = NULL;
|
1173 |
const char *device = qdict_get_str(qdict, "device"); |
1174 |
int64_t value = qdict_get_int(qdict, "speed");
|
1175 |
|
1176 |
qmp_block_job_set_speed(device, value, &error); |
1177 |
|
1178 |
hmp_handle_error(mon, &error); |
1179 |
} |
1180 |
|
1181 |
void hmp_block_job_cancel(Monitor *mon, const QDict *qdict) |
1182 |
{ |
1183 |
Error *error = NULL;
|
1184 |
const char *device = qdict_get_str(qdict, "device"); |
1185 |
bool force = qdict_get_try_bool(qdict, "force", 0); |
1186 |
|
1187 |
qmp_block_job_cancel(device, true, force, &error);
|
1188 |
|
1189 |
hmp_handle_error(mon, &error); |
1190 |
} |
1191 |
|
1192 |
void hmp_block_job_pause(Monitor *mon, const QDict *qdict) |
1193 |
{ |
1194 |
Error *error = NULL;
|
1195 |
const char *device = qdict_get_str(qdict, "device"); |
1196 |
|
1197 |
qmp_block_job_pause(device, &error); |
1198 |
|
1199 |
hmp_handle_error(mon, &error); |
1200 |
} |
1201 |
|
1202 |
void hmp_block_job_resume(Monitor *mon, const QDict *qdict) |
1203 |
{ |
1204 |
Error *error = NULL;
|
1205 |
const char *device = qdict_get_str(qdict, "device"); |
1206 |
|
1207 |
qmp_block_job_resume(device, &error); |
1208 |
|
1209 |
hmp_handle_error(mon, &error); |
1210 |
} |
1211 |
|
1212 |
void hmp_block_job_complete(Monitor *mon, const QDict *qdict) |
1213 |
{ |
1214 |
Error *error = NULL;
|
1215 |
const char *device = qdict_get_str(qdict, "device"); |
1216 |
|
1217 |
qmp_block_job_complete(device, &error); |
1218 |
|
1219 |
hmp_handle_error(mon, &error); |
1220 |
} |
1221 |
|
1222 |
typedef struct MigrationStatus |
1223 |
{ |
1224 |
QEMUTimer *timer; |
1225 |
Monitor *mon; |
1226 |
bool is_block_migration;
|
1227 |
} MigrationStatus; |
1228 |
|
1229 |
static void hmp_migrate_status_cb(void *opaque) |
1230 |
{ |
1231 |
MigrationStatus *status = opaque; |
1232 |
MigrationInfo *info; |
1233 |
|
1234 |
info = qmp_query_migrate(NULL);
|
1235 |
if (!info->has_status || strcmp(info->status, "active") == 0) { |
1236 |
if (info->has_disk) {
|
1237 |
int progress;
|
1238 |
|
1239 |
if (info->disk->remaining) {
|
1240 |
progress = info->disk->transferred * 100 / info->disk->total;
|
1241 |
} else {
|
1242 |
progress = 100;
|
1243 |
} |
1244 |
|
1245 |
monitor_printf(status->mon, "Completed %d %%\r", progress);
|
1246 |
monitor_flush(status->mon); |
1247 |
} |
1248 |
|
1249 |
timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + 1000);
|
1250 |
} else {
|
1251 |
if (status->is_block_migration) {
|
1252 |
monitor_printf(status->mon, "\n");
|
1253 |
} |
1254 |
monitor_resume(status->mon); |
1255 |
timer_del(status->timer); |
1256 |
g_free(status); |
1257 |
} |
1258 |
|
1259 |
qapi_free_MigrationInfo(info); |
1260 |
} |
1261 |
|
1262 |
void hmp_migrate(Monitor *mon, const QDict *qdict) |
1263 |
{ |
1264 |
int detach = qdict_get_try_bool(qdict, "detach", 0); |
1265 |
int blk = qdict_get_try_bool(qdict, "blk", 0); |
1266 |
int inc = qdict_get_try_bool(qdict, "inc", 0); |
1267 |
const char *uri = qdict_get_str(qdict, "uri"); |
1268 |
Error *err = NULL;
|
1269 |
|
1270 |
qmp_migrate(uri, !!blk, blk, !!inc, inc, false, false, &err); |
1271 |
if (err) {
|
1272 |
monitor_printf(mon, "migrate: %s\n", error_get_pretty(err));
|
1273 |
error_free(err); |
1274 |
return;
|
1275 |
} |
1276 |
|
1277 |
if (!detach) {
|
1278 |
MigrationStatus *status; |
1279 |
|
1280 |
if (monitor_suspend(mon) < 0) { |
1281 |
monitor_printf(mon, "terminal does not allow synchronous "
|
1282 |
"migration, continuing detached\n");
|
1283 |
return;
|
1284 |
} |
1285 |
|
1286 |
status = g_malloc0(sizeof(*status));
|
1287 |
status->mon = mon; |
1288 |
status->is_block_migration = blk || inc; |
1289 |
status->timer = timer_new_ms(QEMU_CLOCK_REALTIME, hmp_migrate_status_cb, |
1290 |
status); |
1291 |
timer_mod(status->timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME)); |
1292 |
} |
1293 |
} |
1294 |
|
1295 |
void hmp_device_del(Monitor *mon, const QDict *qdict) |
1296 |
{ |
1297 |
const char *id = qdict_get_str(qdict, "id"); |
1298 |
Error *err = NULL;
|
1299 |
|
1300 |
qmp_device_del(id, &err); |
1301 |
hmp_handle_error(mon, &err); |
1302 |
} |
1303 |
|
1304 |
void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict) |
1305 |
{ |
1306 |
Error *errp = NULL;
|
1307 |
int paging = qdict_get_try_bool(qdict, "paging", 0); |
1308 |
const char *file = qdict_get_str(qdict, "filename"); |
1309 |
bool has_begin = qdict_haskey(qdict, "begin"); |
1310 |
bool has_length = qdict_haskey(qdict, "length"); |
1311 |
int64_t begin = 0;
|
1312 |
int64_t length = 0;
|
1313 |
char *prot;
|
1314 |
|
1315 |
if (has_begin) {
|
1316 |
begin = qdict_get_int(qdict, "begin");
|
1317 |
} |
1318 |
if (has_length) {
|
1319 |
length = qdict_get_int(qdict, "length");
|
1320 |
} |
1321 |
|
1322 |
prot = g_strconcat("file:", file, NULL); |
1323 |
|
1324 |
qmp_dump_guest_memory(paging, prot, has_begin, begin, has_length, length, |
1325 |
&errp); |
1326 |
hmp_handle_error(mon, &errp); |
1327 |
g_free(prot); |
1328 |
} |
1329 |
|
1330 |
void hmp_netdev_add(Monitor *mon, const QDict *qdict) |
1331 |
{ |
1332 |
Error *err = NULL;
|
1333 |
QemuOpts *opts; |
1334 |
|
1335 |
opts = qemu_opts_from_qdict(qemu_find_opts("netdev"), qdict, &err);
|
1336 |
if (error_is_set(&err)) {
|
1337 |
goto out;
|
1338 |
} |
1339 |
|
1340 |
netdev_add(opts, &err); |
1341 |
if (error_is_set(&err)) {
|
1342 |
qemu_opts_del(opts); |
1343 |
} |
1344 |
|
1345 |
out:
|
1346 |
hmp_handle_error(mon, &err); |
1347 |
} |
1348 |
|
1349 |
void hmp_netdev_del(Monitor *mon, const QDict *qdict) |
1350 |
{ |
1351 |
const char *id = qdict_get_str(qdict, "id"); |
1352 |
Error *err = NULL;
|
1353 |
|
1354 |
qmp_netdev_del(id, &err); |
1355 |
hmp_handle_error(mon, &err); |
1356 |
} |
1357 |
|
1358 |
void hmp_object_add(Monitor *mon, const QDict *qdict) |
1359 |
{ |
1360 |
Error *err = NULL;
|
1361 |
QemuOpts *opts; |
1362 |
char *type = NULL; |
1363 |
char *id = NULL; |
1364 |
void *dummy = NULL; |
1365 |
OptsVisitor *ov; |
1366 |
QDict *pdict; |
1367 |
|
1368 |
opts = qemu_opts_from_qdict(qemu_find_opts("object"), qdict, &err);
|
1369 |
if (err) {
|
1370 |
goto out;
|
1371 |
} |
1372 |
|
1373 |
ov = opts_visitor_new(opts); |
1374 |
pdict = qdict_clone_shallow(qdict); |
1375 |
|
1376 |
visit_start_struct(opts_get_visitor(ov), &dummy, NULL, NULL, 0, &err); |
1377 |
if (err) {
|
1378 |
goto out_clean;
|
1379 |
} |
1380 |
|
1381 |
qdict_del(pdict, "qom-type");
|
1382 |
visit_type_str(opts_get_visitor(ov), &type, "qom-type", &err);
|
1383 |
if (err) {
|
1384 |
goto out_clean;
|
1385 |
} |
1386 |
|
1387 |
qdict_del(pdict, "id");
|
1388 |
visit_type_str(opts_get_visitor(ov), &id, "id", &err);
|
1389 |
if (err) {
|
1390 |
goto out_clean;
|
1391 |
} |
1392 |
|
1393 |
object_add(type, id, pdict, opts_get_visitor(ov), &err); |
1394 |
if (err) {
|
1395 |
goto out_clean;
|
1396 |
} |
1397 |
visit_end_struct(opts_get_visitor(ov), &err); |
1398 |
if (err) {
|
1399 |
qmp_object_del(id, NULL);
|
1400 |
} |
1401 |
|
1402 |
out_clean:
|
1403 |
opts_visitor_cleanup(ov); |
1404 |
|
1405 |
QDECREF(pdict); |
1406 |
qemu_opts_del(opts); |
1407 |
g_free(id); |
1408 |
g_free(type); |
1409 |
g_free(dummy); |
1410 |
|
1411 |
out:
|
1412 |
hmp_handle_error(mon, &err); |
1413 |
} |
1414 |
|
1415 |
void hmp_getfd(Monitor *mon, const QDict *qdict) |
1416 |
{ |
1417 |
const char *fdname = qdict_get_str(qdict, "fdname"); |
1418 |
Error *errp = NULL;
|
1419 |
|
1420 |
qmp_getfd(fdname, &errp); |
1421 |
hmp_handle_error(mon, &errp); |
1422 |
} |
1423 |
|
1424 |
void hmp_closefd(Monitor *mon, const QDict *qdict) |
1425 |
{ |
1426 |
const char *fdname = qdict_get_str(qdict, "fdname"); |
1427 |
Error *errp = NULL;
|
1428 |
|
1429 |
qmp_closefd(fdname, &errp); |
1430 |
hmp_handle_error(mon, &errp); |
1431 |
} |
1432 |
|
1433 |
void hmp_send_key(Monitor *mon, const QDict *qdict) |
1434 |
{ |
1435 |
const char *keys = qdict_get_str(qdict, "keys"); |
1436 |
KeyValueList *keylist, *head = NULL, *tmp = NULL; |
1437 |
int has_hold_time = qdict_haskey(qdict, "hold-time"); |
1438 |
int hold_time = qdict_get_try_int(qdict, "hold-time", -1); |
1439 |
Error *err = NULL;
|
1440 |
char keyname_buf[16]; |
1441 |
char *separator;
|
1442 |
int keyname_len;
|
1443 |
|
1444 |
while (1) { |
1445 |
separator = strchr(keys, '-');
|
1446 |
keyname_len = separator ? separator - keys : strlen(keys); |
1447 |
pstrcpy(keyname_buf, sizeof(keyname_buf), keys);
|
1448 |
|
1449 |
/* Be compatible with old interface, convert user inputted "<" */
|
1450 |
if (!strncmp(keyname_buf, "<", 1) && keyname_len == 1) { |
1451 |
pstrcpy(keyname_buf, sizeof(keyname_buf), "less"); |
1452 |
keyname_len = 4;
|
1453 |
} |
1454 |
keyname_buf[keyname_len] = 0;
|
1455 |
|
1456 |
keylist = g_malloc0(sizeof(*keylist));
|
1457 |
keylist->value = g_malloc0(sizeof(*keylist->value));
|
1458 |
|
1459 |
if (!head) {
|
1460 |
head = keylist; |
1461 |
} |
1462 |
if (tmp) {
|
1463 |
tmp->next = keylist; |
1464 |
} |
1465 |
tmp = keylist; |
1466 |
|
1467 |
if (strstart(keyname_buf, "0x", NULL)) { |
1468 |
char *endp;
|
1469 |
int value = strtoul(keyname_buf, &endp, 0); |
1470 |
if (*endp != '\0') { |
1471 |
goto err_out;
|
1472 |
} |
1473 |
keylist->value->kind = KEY_VALUE_KIND_NUMBER; |
1474 |
keylist->value->number = value; |
1475 |
} else {
|
1476 |
int idx = index_from_key(keyname_buf);
|
1477 |
if (idx == Q_KEY_CODE_MAX) {
|
1478 |
goto err_out;
|
1479 |
} |
1480 |
keylist->value->kind = KEY_VALUE_KIND_QCODE; |
1481 |
keylist->value->qcode = idx; |
1482 |
} |
1483 |
|
1484 |
if (!separator) {
|
1485 |
break;
|
1486 |
} |
1487 |
keys = separator + 1;
|
1488 |
} |
1489 |
|
1490 |
qmp_send_key(head, has_hold_time, hold_time, &err); |
1491 |
hmp_handle_error(mon, &err); |
1492 |
|
1493 |
out:
|
1494 |
qapi_free_KeyValueList(head); |
1495 |
return;
|
1496 |
|
1497 |
err_out:
|
1498 |
monitor_printf(mon, "invalid parameter: %s\n", keyname_buf);
|
1499 |
goto out;
|
1500 |
} |
1501 |
|
1502 |
void hmp_screen_dump(Monitor *mon, const QDict *qdict) |
1503 |
{ |
1504 |
const char *filename = qdict_get_str(qdict, "filename"); |
1505 |
Error *err = NULL;
|
1506 |
|
1507 |
qmp_screendump(filename, &err); |
1508 |
hmp_handle_error(mon, &err); |
1509 |
} |
1510 |
|
1511 |
void hmp_nbd_server_start(Monitor *mon, const QDict *qdict) |
1512 |
{ |
1513 |
const char *uri = qdict_get_str(qdict, "uri"); |
1514 |
int writable = qdict_get_try_bool(qdict, "writable", 0); |
1515 |
int all = qdict_get_try_bool(qdict, "all", 0); |
1516 |
Error *local_err = NULL;
|
1517 |
BlockInfoList *block_list, *info; |
1518 |
SocketAddress *addr; |
1519 |
|
1520 |
if (writable && !all) {
|
1521 |
error_setg(&local_err, "-w only valid together with -a");
|
1522 |
goto exit;
|
1523 |
} |
1524 |
|
1525 |
/* First check if the address is valid and start the server. */
|
1526 |
addr = socket_parse(uri, &local_err); |
1527 |
if (local_err != NULL) { |
1528 |
goto exit;
|
1529 |
} |
1530 |
|
1531 |
qmp_nbd_server_start(addr, &local_err); |
1532 |
qapi_free_SocketAddress(addr); |
1533 |
if (local_err != NULL) { |
1534 |
goto exit;
|
1535 |
} |
1536 |
|
1537 |
if (!all) {
|
1538 |
return;
|
1539 |
} |
1540 |
|
1541 |
/* Then try adding all block devices. If one fails, close all and
|
1542 |
* exit.
|
1543 |
*/
|
1544 |
block_list = qmp_query_block(NULL);
|
1545 |
|
1546 |
for (info = block_list; info; info = info->next) {
|
1547 |
if (!info->value->has_inserted) {
|
1548 |
continue;
|
1549 |
} |
1550 |
|
1551 |
qmp_nbd_server_add(info->value->device, true, writable, &local_err);
|
1552 |
|
1553 |
if (local_err != NULL) { |
1554 |
qmp_nbd_server_stop(NULL);
|
1555 |
break;
|
1556 |
} |
1557 |
} |
1558 |
|
1559 |
qapi_free_BlockInfoList(block_list); |
1560 |
|
1561 |
exit:
|
1562 |
hmp_handle_error(mon, &local_err); |
1563 |
} |
1564 |
|
1565 |
void hmp_nbd_server_add(Monitor *mon, const QDict *qdict) |
1566 |
{ |
1567 |
const char *device = qdict_get_str(qdict, "device"); |
1568 |
int writable = qdict_get_try_bool(qdict, "writable", 0); |
1569 |
Error *local_err = NULL;
|
1570 |
|
1571 |
qmp_nbd_server_add(device, true, writable, &local_err);
|
1572 |
|
1573 |
if (local_err != NULL) { |
1574 |
hmp_handle_error(mon, &local_err); |
1575 |
} |
1576 |
} |
1577 |
|
1578 |
void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict) |
1579 |
{ |
1580 |
Error *errp = NULL;
|
1581 |
|
1582 |
qmp_nbd_server_stop(&errp); |
1583 |
hmp_handle_error(mon, &errp); |
1584 |
} |
1585 |
|
1586 |
void hmp_cpu_add(Monitor *mon, const QDict *qdict) |
1587 |
{ |
1588 |
int cpuid;
|
1589 |
Error *err = NULL;
|
1590 |
|
1591 |
cpuid = qdict_get_int(qdict, "id");
|
1592 |
qmp_cpu_add(cpuid, &err); |
1593 |
hmp_handle_error(mon, &err); |
1594 |
} |
1595 |
|
1596 |
void hmp_chardev_add(Monitor *mon, const QDict *qdict) |
1597 |
{ |
1598 |
const char *args = qdict_get_str(qdict, "args"); |
1599 |
Error *err = NULL;
|
1600 |
QemuOpts *opts; |
1601 |
|
1602 |
opts = qemu_opts_parse(qemu_find_opts("chardev"), args, 1); |
1603 |
if (opts == NULL) { |
1604 |
error_setg(&err, "Parsing chardev args failed");
|
1605 |
} else {
|
1606 |
qemu_chr_new_from_opts(opts, NULL, &err);
|
1607 |
} |
1608 |
hmp_handle_error(mon, &err); |
1609 |
} |
1610 |
|
1611 |
void hmp_chardev_remove(Monitor *mon, const QDict *qdict) |
1612 |
{ |
1613 |
Error *local_err = NULL;
|
1614 |
|
1615 |
qmp_chardev_remove(qdict_get_str(qdict, "id"), &local_err);
|
1616 |
hmp_handle_error(mon, &local_err); |
1617 |
} |
1618 |
|
1619 |
void hmp_qemu_io(Monitor *mon, const QDict *qdict) |
1620 |
{ |
1621 |
BlockDriverState *bs; |
1622 |
const char* device = qdict_get_str(qdict, "device"); |
1623 |
const char* command = qdict_get_str(qdict, "command"); |
1624 |
Error *err = NULL;
|
1625 |
|
1626 |
bs = bdrv_find(device); |
1627 |
if (bs) {
|
1628 |
qemuio_command(bs, command); |
1629 |
} else {
|
1630 |
error_set(&err, QERR_DEVICE_NOT_FOUND, device); |
1631 |
} |
1632 |
|
1633 |
hmp_handle_error(mon, &err); |
1634 |
} |
1635 |
|
1636 |
void hmp_object_del(Monitor *mon, const QDict *qdict) |
1637 |
{ |
1638 |
const char *id = qdict_get_str(qdict, "id"); |
1639 |
Error *err = NULL;
|
1640 |
|
1641 |
qmp_object_del(id, &err); |
1642 |
hmp_handle_error(mon, &err); |
1643 |
} |