4 #define HW_COMPAT_2_8 \
7 #define HW_COMPAT_2_7 \
9 .driver = "virtio-pci",\
10 .property = "page-per-vq",\
13 .driver = "virtio-serial-device",\
14 .property = "emergency-write",\
18 .property = "version",\
21 .driver = "intel-iommu",\
22 .property = "x-buggy-eim",\
25 .driver = "virtio-pci",\
26 .property = "x-ignore-backend-features",\
30 #define HW_COMPAT_2_6 \
32 .driver = "virtio-mmio",\
33 .property = "format_transport_address",\
36 .driver = "virtio-pci",\
37 .property = "disable-modern",\
40 .driver = "virtio-pci",\
41 .property = "disable-legacy",\
45 #define HW_COMPAT_2_5 \
48 .property = "fallback",\
52 .property = "x-old-pci-configuration",\
56 .property = "x-disable-pcie",\
61 .property = "x-old-msi-offsets",\
65 .property = "x-disable-pcie",\
69 #define HW_COMPAT_2_4 \
71 .driver = "virtio-blk-device",\
76 .property = "extra_mac_registers",\
79 .driver = "virtio-pci",\
80 .property = "x-disable-pcie",\
83 .driver = "virtio-pci",\
84 .property = "migrate-extra",\
87 .driver = "fw_cfg_mem",\
88 .property = "dma_enabled",\
91 .driver = "fw_cfg_io",\
92 .property = "dma_enabled",\
96 #define HW_COMPAT_2_3 \
98 .driver = "virtio-blk-pci",\
99 .property = "any_layout",\
102 .driver = "virtio-balloon-pci",\
103 .property = "any_layout",\
106 .driver = "virtio-serial-pci",\
107 .property = "any_layout",\
110 .driver = "virtio-9p-pci",\
111 .property = "any_layout",\
114 .driver = "virtio-rng-pci",\
115 .property = "any_layout",\
118 .driver = TYPE_PCI_DEVICE,\
119 .property = "x-pcie-lnksta-dllla",\
123 #define HW_COMPAT_2_2 \
126 #define HW_COMPAT_2_1 \
128 .driver = "intel-hda",\
129 .property = "old_msi_addr",\
133 .property = "qemu-extended-regs",\
136 .driver = "secondary-vga",\
137 .property = "qemu-extended-regs",\
140 .driver = "virtio-scsi-pci",\
141 .property = "any_layout",\
144 .driver = "usb-mouse",\
145 .property = "usb_version",\
146 .value = stringify(1),\
148 .driver = "usb-kbd",\
149 .property = "usb_version",\
150 .value = stringify(1),\
152 .driver = "virtio-pci",\
153 .property = "virtio-pci-bus-master-bug-migration",\
157 #endif /* HW_COMPAT_H */