FIXTURE_VARIANT_ADD
FIXTURE_VARIANT_ADD(args, t_##timeout##_locked) \
FIXTURE_VARIANT_ADD(args, t_##timeout##_owner) \
FIXTURE_VARIANT_ADD(args, t_##timeout) \
FIXTURE_VARIANT_ADD(args, t_##timeout##_broadcast) \
FIXTURE_VARIANT_ADD(args, t_##timeout##_broadcast_locked) \
FIXTURE_VARIANT_ADD(args, t_##timeout##_broadcast_owner) \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_nogsosz_1byte) { \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_nogsosz_1mss) { \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_nogsosz_gtmss) { \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_1byte) { \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_1mss) { \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_ltgso) { \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_gtgso) { \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_2mss) { \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_maxbytes) { \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_over_maxbytes) { \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_maxsegs) { \
FIXTURE_VARIANT_ADD(tun_vnet_udptnl, desc##_5byte) { \
FIXTURE_VARIANT_ADD(vfio_dma_mapping_mmio_test, _iommu_mode) { \
FIXTURE_VARIANT_ADD(vfio_dma_mapping_test, _iommu_mode ## _ ## _name) { \
FIXTURE_VARIANT_ADD(vfio_dma_map_limit_test, _iommu_mode) { \
FIXTURE_VARIANT_ADD(vfio_pci_device_init_perf_test, _iommu_mode) { \
FIXTURE_VARIANT_ADD(vfio_pci_driver_test, _iommu_mode) { \