Commit 7fa9e1f9 authored by Stefan Hajnoczi's avatar Stefan Hajnoczi Committed by Kevin Wolf
Browse files

docs: qcow2 compat=1.1 is now the default 



Commit 9117b477 ("qcow2: Change default
for new images to compat=1.1") changed the default qcow2 image format
version but forgot to update qemu-doc.texi and qemu-img.texi.

Signed-off-by: default avatarStefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: default avatarEric Blake <eblake@redhat.com>
Signed-off-by: default avatarKevin Wolf <kwolf@redhat.com>
parent b7fcff01

qemu-doc.texi

+4 −4
Original line number Diff line number Diff line
@@ -536,11 +536,11 @@ support of multiple VM snapshots. 
Supported options:

@table @code

@item compat

Determines the qcow2 version to use. @code{compat=0.10} uses the traditional

image format that can be read by any QEMU since 0.10 (this is the default).

Determines the qcow2 version to use. @code{compat=0.10} uses the

traditional image format that can be read by any QEMU since 0.10.

@code{compat=1.1} enables image format extensions that only QEMU 1.1 and

newer understand. Amongst others, this includes zero clusters, which allow

efficient copy-on-read for sparse images.

newer understand (this is the default). Amongst others, this includes

zero clusters, which allow efficient copy-on-read for sparse images.



@item backing_file

File name of a base image (see @option{create} subcommand)

qemu-img.texi

+4 −4
Original line number Diff line number Diff line
@@ -391,11 +391,11 @@ support of multiple VM snapshots. 
Supported options:

@table @code

@item compat

Determines the qcow2 version to use. @code{compat=0.10} uses the traditional

image format that can be read by any QEMU since 0.10 (this is the default).

Determines the qcow2 version to use. @code{compat=0.10} uses the

traditional image format that can be read by any QEMU since 0.10.

@code{compat=1.1} enables image format extensions that only QEMU 1.1 and

newer understand. Amongst others, this includes zero clusters, which allow

efficient copy-on-read for sparse images.

newer understand (this is the default). Amongst others, this includes zero

clusters, which allow efficient copy-on-read for sparse images.



@item backing_file

File name of a base image (see @option{create} subcommand)