diff options
Diffstat (limited to 'hmp-commands.hx')
| -rw-r--r-- | hmp-commands.hx | 93 |
1 files changed, 86 insertions, 7 deletions
diff --git a/hmp-commands.hx b/hmp-commands.hx index 8c6b91a9c..f3fc51442 100644 --- a/hmp-commands.hx +++ b/hmp-commands.hx @@ -11,7 +11,7 @@ ETEXI { .name = "help|?", - .args_type = "name:s?", + .args_type = "name:S?", .params = "[cmd]", .help = "show the help", .mhandler.cmd = do_help_cmd, @@ -35,6 +35,11 @@ STEXI @item commit @findex commit Commit changes to the disk images (if -snapshot is used) or backing files. +If the backing file is smaller than the snapshot, then the backing file will be +resized to be the same size as the snapshot. If the snapshot is smaller than +the backing file, the backing file will not be truncated. If you want the +backing file to match the size of the smaller snapshot, you can safely truncate +it yourself once the commit operation successfully completes. ETEXI { @@ -822,7 +827,7 @@ The values that can be specified here depend on the machine type, but are the same that can be specified in the @code{-boot} command line option. ETEXI -#if defined(TARGET_I386) +#if defined(TARGET_I386) || defined(TARGET_S390X) { .name = "nmi", .args_type = "", @@ -834,7 +839,7 @@ ETEXI STEXI @item nmi @var{cpu} @findex nmi -Inject an NMI on the given CPU (x86 only). +Inject an NMI (x86) or RESTART (s390x) on the given CPU. ETEXI @@ -1023,8 +1028,7 @@ ETEXI "of device. If a new image file is specified, the\n\t\t\t" "new image file will become the new root image.\n\t\t\t" "If format is specified, the snapshot file will\n\t\t\t" - "be created in that format. Otherwise the\n\t\t\t" - "snapshot will be internal! (currently unsupported).\n\t\t\t" + "be created in that format.\n\t\t\t" "The default format is qcow2. The -n flag requests QEMU\n\t\t\t" "to reuse the image found in new-image-file, instead of\n\t\t\t" "recreating it from scratch.", @@ -1038,6 +1042,40 @@ Snapshot device, using snapshot file as target if provided ETEXI { + .name = "snapshot_blkdev_internal", + .args_type = "device:B,name:s", + .params = "device name", + .help = "take an internal snapshot of device.\n\t\t\t" + "The format of the image used by device must\n\t\t\t" + "support it, such as qcow2.\n\t\t\t", + .mhandler.cmd = hmp_snapshot_blkdev_internal, + }, + +STEXI +@item snapshot_blkdev_internal +@findex snapshot_blkdev_internal +Take an internal snapshot on device if it support +ETEXI + + { + .name = "snapshot_delete_blkdev_internal", + .args_type = "device:B,name:s,id:s?", + .params = "device name [id]", + .help = "delete an internal snapshot of device.\n\t\t\t" + "If id is specified, qemu will try delete\n\t\t\t" + "the snapshot matching both id and name.\n\t\t\t" + "The format of the image used by device must\n\t\t\t" + "support it, such as qcow2.\n\t\t\t", + .mhandler.cmd = hmp_snapshot_delete_blkdev_internal, + }, + +STEXI +@item snapshot_delete_blkdev_internal +@findex snapshot_delete_blkdev_internal +Delete an internal snapshot on device if it support +ETEXI + + { .name = "drive_mirror", .args_type = "reuse:-n,full:-f,device:B,target:s,format:s?", .params = "[-n] [-f] device target [format]", @@ -1157,7 +1195,7 @@ ETEXI { .name = "host_net_add", .args_type = "device:s,opts:s?", - .params = "tap|user|socket|vde|dump [options]", + .params = "tap|user|socket|vde|netmap|dump [options]", .help = "add host VLAN client", .mhandler.cmd = net_host_device_add, }, @@ -1185,7 +1223,7 @@ ETEXI { .name = "netdev_add", .args_type = "netdev:O", - .params = "[user|tap|socket|hubport],id=str[,prop=value][,...]", + .params = "[user|tap|socket|hubport|netmap],id=str[,prop=value][,...]", .help = "add host network device", .mhandler.cmd = hmp_netdev_add, }, @@ -1210,6 +1248,34 @@ STEXI Remove host network device. ETEXI + { + .name = "object_add", + .args_type = "object:O", + .params = "[qom-type=]type,id=str[,prop=value][,...]", + .help = "create QOM object", + .mhandler.cmd = hmp_object_add, + }, + +STEXI +@item object_add +@findex object_add +Create QOM object. +ETEXI + + { + .name = "object_del", + .args_type = "id:s", + .params = "id", + .help = "destroy QOM object", + .mhandler.cmd = hmp_object_del, + }, + +STEXI +@item object_del +@findex object_del +Destroy QOM object. +ETEXI + #ifdef CONFIG_SLIRP { .name = "hostfwd_add", @@ -1587,6 +1653,19 @@ Executes a qemu-io command on the given block device. ETEXI { + .name = "cpu-add", + .args_type = "id:i", + .params = "id", + .help = "add cpu", + .mhandler.cmd = hmp_cpu_add, + }, + +STEXI +@item cpu-add @var{id} +Add CPU with id @var{id} +ETEXI + + { .name = "info", .args_type = "item:s?", .params = "[subcommand]", |