On 2/24/21 7:52 AM, Kevin Wolf wrote:
> This adds a QAPI schema for the properties of the cryptodev-* objects.
>
> These interfaces have some questionable aspects (cryptodev-backend is
> really an abstract base class without function, and the queues option
> only makes sense for cryptodev-vhost-user), but as the goal is to
> represent the existing interface in QAPI, leave these things in place.
>
> Signed-off-by: Kevin Wolf
> ---
> qapi/qom.json | 34 ++
> 1 file changed, 34 insertions(+)
>
> diff --git a/qapi/qom.json b/qapi/qom.json
> index 30ed179bc1..1dbc95fb53 100644
> --- a/qapi/qom.json
> +++ b/qapi/qom.json
> @@ -204,6 +204,34 @@
>'returns': [ 'ObjectPropertyInfo' ],
>'allow-preconfig': true }
>
> +##
> +# @CryptodevBackendProperties:
> +#
> +# Properties for cryptodev-backend and cryptodev-backend-builtin objects.
> +#
> +# @queues: the number of queues for the cryptodev backend. Ignored for
> +# cryptodev-backend and must be 1 for cryptodev-backend-builtin.
> +# (default: 1)
> +#
> +# Since: 2.8
> +##
> +{ 'struct': 'CryptodevBackendProperties',
> + 'data': { '*queues': 'uint32' } }
Matches backend/cryptodev.c:cryptodev_backend_class_init() and
backend/cryptodev-builtin.c:cryptodev_builtin_class_init().
> +
> +##
> +# @CryptodevVhostUserProperties:
> +#
> +# Properties for cryptodev-vhost-user objects.
> +#
> +# @chardev: the name of a unix domain socket character device that connects
> to
Should that b s/unix/Unix/ ?
> +# the vhost-user server
> +#
> +# Since: 2.12
> +##
> +{ 'struct': 'CryptodevVhostUserProperties',
> + 'base': 'CryptodevBackendProperties',
> + 'data': { 'chardev': 'str' } }
Matches backend/cryptodev-vhost-user.c:cryptodev_vhost_user_init_class().
> +
> ##
> # @IothreadProperties:
> #
> @@ -239,6 +267,9 @@
> 'authz-listfile',
> 'authz-pam',
> 'authz-simple',
> +'cryptodev-backend',
> +'cryptodev-backend-builtin',
> +'cryptodev-vhost-user',
> 'iothread'
>] }
>
> @@ -262,6 +293,9 @@
>'authz-listfile': 'AuthZListFileProperties',
>'authz-pam': 'AuthZPAMProperties',
>'authz-simple': 'AuthZSimpleProperties',
> + 'cryptodev-backend': 'CryptodevBackendProperties',
> + 'cryptodev-backend-builtin': 'CryptodevBackendProperties',
> + 'cryptodev-vhost-user': 'CryptodevVhostUserProperties',
>'iothread': 'IothreadProperties'
>} }
>
>
Reviewed-by: Eric Blake
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org
