Signed-off-by: Han Han <hhan(a)redhat.com&gt; --- src/conf/domain_validate.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/conf/domain_validate.c b/src/conf/domain_validate.c index e835ad33ad..ad383b604e 100644 --- a/src/conf/domain_validate.c +++ b/src/conf/domain_validate.c @@ -788,6 +788,12 @@ virDomainDiskDefValidate(const virDomainDef *def, return -1; } + if (disk->queue_size) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", + _("queue_size attribute in disk driver is only supported for virtio bus")); + return -1; + } + if (disk->event_idx != VIR_TRISTATE_SWITCH_ABSENT) { virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", _("disk event_idx mode supported only for virtio bus")); -- 2.41.0