vfio-pci: Test device reset capabilities

[qemu.git] / qmp-commands.hx

diff --git a/qmp-commands.hx b/qmp-commands.hx
index 66701927af8b26eb3e26cf6dcbca0c5b656ef5f6..b17c46e0b1d108c816a2459999370ea65970e40c 100644 (file)
--- a/qmp-commands.hx
+++ b/qmp-commands.hx
@@ -1095,6 +1095,76 @@ Example:
                                                         "format": "qcow2" } }
 <- { "return": {} }
 
+EQMP
+
+    {
+        .name       = "blockdev-snapshot-internal-sync",
+        .args_type  = "device:B,name:s",
+        .mhandler.cmd_new = qmp_marshal_input_blockdev_snapshot_internal_sync,
+    },
+
+SQMP
+blockdev-snapshot-internal-sync
+-------------------------------
+
+Synchronously take an internal snapshot of a block device when the format of
+image used supports it.  If the name is an empty string, or a snapshot with
+name already exists, the operation will fail.
+
+Arguments:
+
+- "device": device name to snapshot (json-string)
+- "name": name of the new snapshot (json-string)
+
+Example:
+
+-> { "execute": "blockdev-snapshot-internal-sync",
+                "arguments": { "device": "ide-hd0",
+                               "name": "snapshot0" }
+   }
+<- { "return": {} }
+
+EQMP
+
+    {
+        .name       = "blockdev-snapshot-delete-internal-sync",
+        .args_type  = "device:B,id:s?,name:s?",
+        .mhandler.cmd_new =
+                      qmp_marshal_input_blockdev_snapshot_delete_internal_sync,
+    },
+
+SQMP
+blockdev-snapshot-delete-internal-sync
+--------------------------------------
+
+Synchronously delete an internal snapshot of a block device when the format of
+image used supports it.  The snapshot is identified by name or id or both.  One
+of name or id is required.  If the snapshot is not found, the operation will
+fail.
+
+Arguments:
+
+- "device": device name (json-string)
+- "id": ID of the snapshot (json-string, optional)
+- "name": name of the snapshot (json-string, optional)
+
+Example:
+
+-> { "execute": "blockdev-snapshot-delete-internal-sync",
+                "arguments": { "device": "ide-hd0",
+                               "name": "snapshot0" }
+   }
+<- { "return": {
+                   "id": "1",
+                   "name": "snapshot0",
+                   "vm-state-size": 0,
+                   "date-sec": 1000012,
+                   "date-nsec": 10,
+                   "vm-clock-sec": 100,
+                   "vm-clock-nsec": 20
+     }
+   }
+
 EQMP
 
     {