X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=hmp-commands.hx;h=9b4035965cddcdb78a78d2dd45c48a901571f647;hb=e0a59749efc246646bb208e553489b894450cbcd;hp=ba71558c25642fe627221bf7b141d58f03bcb155;hpb=8be76cf17bd379eb3c34416b44a170a9b8cfa958;p=mirror_qemu.git

diff --git a/hmp-commands.hx b/hmp-commands.hx
index ba71558c25..9b4035965c 100644
--- a/hmp-commands.hx
+++ b/hmp-commands.hx
@@ -350,49 +350,57 @@ ETEXI
     {
         .name       = "savevm",
         .args_type  = "name:s?",
-        .params     = "[tag|id]",
-        .help       = "save a VM snapshot. If no tag or id are provided, a new snapshot is created",
+        .params     = "tag",
+        .help       = "save a VM snapshot. If no tag is provided, a new snapshot is created",
         .cmd        = hmp_savevm,
     },
 
 STEXI
-@item savevm [@var{tag}|@var{id}]
+@item savevm @var{tag}
 @findex savevm
 Create a snapshot of the whole virtual machine. If @var{tag} is
 provided, it is used as human readable identifier. If there is already
-a snapshot with the same tag or ID, it is replaced. More info at
+a snapshot with the same tag, it is replaced. More info at
 @ref{vm_snapshots}.
+
+Since 4.0, savevm stopped allowing the snapshot id to be set, accepting
+only @var{tag} as parameter.
 ETEXI
 
     {
         .name       = "loadvm",
         .args_type  = "name:s",
-        .params     = "tag|id",
-        .help       = "restore a VM snapshot from its tag or id",
+        .params     = "tag",
+        .help       = "restore a VM snapshot from its tag",
         .cmd        = hmp_loadvm,
         .command_completion = loadvm_completion,
     },
 
 STEXI
-@item loadvm @var{tag}|@var{id}
+@item loadvm @var{tag}
 @findex loadvm
 Set the whole virtual machine to the snapshot identified by the tag
-@var{tag} or the unique snapshot ID @var{id}.
+@var{tag}.
+
+Since 4.0, loadvm stopped accepting snapshot id as parameter.
 ETEXI
 
     {
         .name       = "delvm",
         .args_type  = "name:s",
-        .params     = "tag|id",
-        .help       = "delete a VM snapshot from its tag or id",
+        .params     = "tag",
+        .help       = "delete a VM snapshot from its tag",
         .cmd        = hmp_delvm,
         .command_completion = delvm_completion,
     },
 
 STEXI
-@item delvm @var{tag}|@var{id}
+@item delvm @var{tag}
 @findex delvm
-Delete the snapshot identified by @var{tag} or @var{id}.
+Delete the snapshot identified by @var{tag}.
+
+Since 4.0, delvm stopped deleting snapshots by snapshot id, accepting
+only @var{tag} as parameter.
 ETEXI
 
     {
@@ -928,6 +936,22 @@ Bug: can screw up when the buffer contains invalid UTF-8 sequences,
 NUL characters, after the ring buffer lost data, and when reading
 stops because the size limit is reached.
 
+ETEXI
+
+    {
+        .name       = "announce_self",
+        .args_type  = "",
+        .params     = "",
+        .help       = "Trigger GARP/RARP announcements",
+        .cmd        = hmp_announce_self,
+    },
+
+STEXI
+@item announce_self
+@findex announce_self
+Trigger a round of GARP/RARP broadcasts; this is useful for explicitly updating the
+network infrastructure after a reconfiguration or some forms of migration.
+The timings of the round are set by the migration announce parameters.
 ETEXI
 
     {