X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=hmp-commands.hx;h=bfa5681dd2579c120d656982871c4439afd49400;hb=14adf288d3a1617bf9ccf2da346b2b002a07d8f2;hp=db0c681f747197a654cd57603c356461e5a1abc0;hpb=746b7907feeba7eced022b96b8effa079bd27a2e;p=mirror_qemu.git

diff --git a/hmp-commands.hx b/hmp-commands.hx
index db0c681f74..bfa5681dd2 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
 
     {
@@ -577,6 +585,21 @@ STEXI
 @findex gpa2hpa
 Print the host physical address at which the guest's physical address @var{addr}
 is mapped.
+ETEXI
+
+    {
+        .name       = "gva2gpa",
+        .args_type  = "addr:l",
+        .params     = "addr",
+        .help       = "print the guest physical address corresponding to a guest virtual address",
+        .cmd        = hmp_gva2gpa,
+    },
+
+STEXI
+@item gva2gpa @var{addr}
+@findex gva2gpa
+Print the guest physical address at which the guest's virtual address @var{addr}
+is mapped based on the mapping for the current CPU.
 ETEXI
 
     {
@@ -928,6 +951,25 @@ 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  = "interfaces:s?,id:s?",
+        .params     = "[interfaces] [id]",
+        .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.
+An optional comma separated @var{interfaces} list restricts the announce to the
+named set of interfaces. An optional @var{id} can be used to start a separate announce
+timer and to change the parameters of it later.
 ETEXI
 
     {
@@ -1849,14 +1891,16 @@ ETEXI
         .name       = "cpu-add",
         .args_type  = "id:i",
         .params     = "id",
-        .help       = "add cpu",
+        .help       = "add cpu (deprecated, use device_add instead)",
         .cmd        = hmp_cpu_add,
     },
 
 STEXI
 @item cpu-add @var{id}
 @findex cpu-add
-Add CPU with id @var{id}
+Add CPU with id @var{id}.  This command is deprecated, please
++use @code{device_add} instead. For details, refer to
+'docs/cpu-hotplug.rst'.
 ETEXI
 
     {
@@ -1893,7 +1937,7 @@ ETEXI
         .params     = "[subcommand]",
         .help       = "show various information about the system state",
         .cmd        = hmp_info_help,
-        .sub_table  = info_cmds,
+        .sub_table  = hmp_info_cmds,
         .flags      = "p",
     },