diff options
Diffstat (limited to 'qapi/block-core.json')
| -rw-r--r-- | qapi/block-core.json | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json index bb2189e..425fdab 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -215,10 +215,11 @@ # @drv: the name of the block format used to open the backing device. As of # 0.14.0 this can be: 'blkdebug', 'bochs', 'cloop', 'cow', 'dmg', # 'file', 'file', 'ftp', 'ftps', 'host_cdrom', 'host_device', -# 'host_floppy', 'http', 'https', 'nbd', 'parallels', 'qcow', +# 'http', 'https', 'nbd', 'parallels', 'qcow', # 'qcow2', 'raw', 'tftp', 'vdi', 'vmdk', 'vpc', 'vvfat' # 2.2: 'archipelago' added, 'cow' dropped # 2.3: 'host_floppy' deprecated +# 2.5: 'host_floppy' dropped # # @backing_file: #optional the name of the backing file (for copy-on-write) # @@ -1373,15 +1374,14 @@ # # Drivers that are supported in block device operations. # -# @host_device, @host_cdrom, @host_floppy: Since 2.1 -# @host_floppy: deprecated since 2.3 +# @host_device, @host_cdrom: Since 2.1 # # Since: 2.0 ## { 'enum': 'BlockdevDriver', 'data': [ 'archipelago', 'blkdebug', 'blkverify', 'bochs', 'cloop', 'dmg', 'file', 'ftp', 'ftps', 'host_cdrom', 'host_device', - 'host_floppy', 'http', 'https', 'null-aio', 'null-co', 'parallels', + 'http', 'https', 'null-aio', 'null-co', 'parallels', 'qcow', 'qcow2', 'qed', 'quorum', 'raw', 'tftp', 'vdi', 'vhdx', 'vmdk', 'vpc', 'vvfat' ] } @@ -1393,9 +1393,12 @@ # # @driver: block driver name # @id: #optional id by which the new block device can be referred to. -# This is a required option on the top level of blockdev-add, and -# currently not allowed on any other level. -# @node-name: #optional the name of a block driver state node (Since 2.0) +# This option is only allowed on the top level of blockdev-add. +# A BlockBackend will be created by blockdev-add if and only if +# this option is given. +# @node-name: #optional the name of a block driver state node (Since 2.0). +# This option is required on the top level of blockdev-add if +# the @id option is not given there. # @discard: #optional discard-related options (default: ignore) # @cache: #optional cache-related options # @aio: #optional AIO backend (default: threads) @@ -1816,7 +1819,6 @@ # TODO gluster: Wait for structured options 'host_cdrom': 'BlockdevOptionsFile', 'host_device':'BlockdevOptionsFile', - 'host_floppy':'BlockdevOptionsFile', 'http': 'BlockdevOptionsFile', 'https': 'BlockdevOptionsFile', # TODO iscsi: Wait for structured options @@ -1860,7 +1862,9 @@ ## # @blockdev-add: # -# Creates a new block device. +# Creates a new block device. If the @id option is given at the top level, a +# BlockBackend will be created; otherwise, @node-name is mandatory at the top +# level and no BlockBackend will be created. # # This command is still a work in progress. It doesn't support all # block drivers, it lacks a matching blockdev-del, and more. Stay |
