On Mon, Jul 08, 2024 at 06:43:02AM -0400, Michael S. Tsirkin wrote: > On Mon, Jul 08, 2024 at 04:38:06PM +0900, Akihiko Odaki wrote: > > DEFINE_PROP_ON_OFF_AUTO_BIT64() corresponds to DEFINE_PROP_ON_OFF_AUTO() > > as DEFINE_PROP_BIT64() corresponds to DEFINE_PROP_BOOL(). The difference > > is that DEFINE_PROP_ON_OFF_AUTO_BIT64() exposes OnOffAuto instead of > > bool. > > > > Signed-off-by: Akihiko Odaki <akihiko.od...@daynix.com> > > There are a bunch of compatibility issues here. > One is that PROP_BIT accepts different values: > > > bool qapi_bool_parse(const char *name, const char *value, bool *obj, Error > **errp) > { > if (g_str_equal(value, "on") || > g_str_equal(value, "yes") || > g_str_equal(value, "true") || > g_str_equal(value, "y")) { > *obj = true; > return true; > } > if (g_str_equal(value, "off") || > g_str_equal(value, "no") || > g_str_equal(value, "false") || > g_str_equal(value, "n")) { > *obj = false; > return true; > } > > error_setg(errp, QERR_INVALID_PARAMETER_VALUE, name, > "'on' or 'off'"); > return false; > }
That's just in relation to the CLI string parsing behaviour. It is also broken at the JSON level, since "rss": true no longer works with device_add / -device JSON syntax. With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|