diff options
Diffstat (limited to 'qapi/block-core.json')
| -rw-r--r-- | qapi/block-core.json | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json index 5a368f6e19..7b2efb8678 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -536,12 +536,12 @@ # # @none: only copy data written from now on # -# @dirty-bitmap: only copy data described by the dirty bitmap. Since: 2.4 +# @incremental: only copy data described by the dirty bitmap. Since: 2.4 # # Since: 1.3 ## { 'enum': 'MirrorSyncMode', - 'data': ['top', 'full', 'none', 'dirty-bitmap'] } + 'data': ['top', 'full', 'none', 'incremental'] } ## # @BlockJobType: @@ -724,8 +724,8 @@ # # @speed: #optional the maximum speed, in bytes per second # -# @bitmap: #optional the name of dirty bitmap if sync is "dirty-bitmap". -# Must be present if sync is "dirty-bitmap", must NOT be present +# @bitmap: #optional the name of dirty bitmap if sync is "incremental". +# Must be present if sync is "incremental", must NOT be present # otherwise. (Since 2.4) # # @on-source-error: #optional the action to take on an error on the source, @@ -975,6 +975,11 @@ # @on-target-error: #optional the action to take on an error on the target, # default 'report' (no limitations, since this applies to # a different block device than @device). +# @unmap: #optional Whether to try to unmap target sectors where source has +# only zero. If true, and target unallocated sectors will read as zero, +# target image sectors will be unmapped; otherwise, zeroes will be +# written. Both will result in identical contents. +# Default is true. (Since 2.4) # # Returns: nothing on success # If @device is not a valid block device, DeviceNotFound @@ -987,7 +992,8 @@ 'sync': 'MirrorSyncMode', '*mode': 'NewImageMode', '*speed': 'int', '*granularity': 'uint32', '*buf-size': 'int', '*on-source-error': 'BlockdevOnError', - '*on-target-error': 'BlockdevOnError' } } + '*on-target-error': 'BlockdevOnError', + '*unmap': 'bool' } } ## # @BlockDirtyBitmap |