[PATCH 01/18] qapi/qom: Add ObjectOptions for iothread

[Paolo Bonzini]

On 30/11/20 13:25, Kevin Wolf wrote:
> +##
> +# @IothreadProperties:
> +#
> +# Properties for iothread objects.
> +#
> +# @poll-max-ns: the maximum number of nanoseconds to busy wait for events.
> +#               0 means polling is disabled (default: 32768 on POSIX hosts,
> +#               0 otherwise)
> +#
> +# @poll-grow: the multiplier used to increase the polling time when the
> +#             algorithm detects it is missing events due to not polling long
> +#             enough. 0 selects a default behaviour (default: 0)
> +#
> +# @poll-shrink: the divisor used to decrease the polling time when the
> +#               algorithm detects it is spending too long polling without
> +#               encountering events. 0 selects a default behaviour (default: 0)
> +#
> +# Since: 6.0
> +##
> +{ 'struct': 'IothreadProperties',
> +  'data': { '*poll-max-ns': 'int',
> +            '*poll-grow': 'int',
> +            '*poll-shrink': 'int' } }
> +

Documentation is the main advantage of the ObjectOptions concept. 
However, please use the version where each object and property was 
introduced for the "since" value.  Otherwise the documentation will 
appear to show that none of these objects was available before 6.0.

Yes, there is no documentation at all right now for QOM objects. 
However, wrong documentation sometimes is worse than non-existing 
documentation.

Paolo