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#ifndef HW_COMPAT_H
#define HW_COMPAT_H
#define HW_COMPAT_2_6 \
{\
.driver = "virtio-mmio",\
.property = "format_transport_address",\
.value = "off",\
},{\
.driver = "virtio-pci",\
.property = "disable-modern",\
.value = "on",\
},{\
.driver = "virtio-pci",\
.property = "disable-legacy",\
.value = "off",\
},
#define HW_COMPAT_2_5 \
{\
.driver = "isa-fdc",\
.property = "fallback",\
.value = "144",\
},{\
.driver = "pvscsi",\
.property = "x-old-pci-configuration",\
.value = "on",\
},{\
.driver = "pvscsi",\
.property = "x-disable-pcie",\
.value = "on",\
},\
{\
.driver = "vmxnet3",\
.property = "x-old-msi-offsets",\
.value = "on",\
},{\
.driver = "vmxnet3",\
.property = "x-disable-pcie",\
.value = "on",\
},
#define HW_COMPAT_2_4 \
{\
.driver = "virtio-blk-device",\
.property = "scsi",\
.value = "true",\
},{\
.driver = "e1000",\
.property = "extra_mac_registers",\
.value = "off",\
},{\
.driver = "virtio-pci",\
.property = "x-disable-pcie",\
.value = "on",\
},{\
.driver = "virtio-pci",\
.property = "migrate-extra",\
.value = "off",\
},{\
.driver = "fw_cfg_mem",\
.property = "dma_enabled",\
.value = "off",\
},{\
.driver = "fw_cfg_io",\
.property = "dma_enabled",\
.value = "off",\
},
#define HW_COMPAT_2_3 \
{\
.driver = "virtio-blk-pci",\
.property = "any_layout",\
.value = "off",\
},{\
.driver = "virtio-balloon-pci",\
.property = "any_layout",\
.value = "off",\
},{\
.driver = "virtio-serial-pci",\
.property = "any_layout",\
.value = "off",\
},{\
.driver = "virtio-9p-pci",\
.property = "any_layout",\
.value = "off",\
},{\
.driver = "virtio-rng-pci",\
.property = "any_layout",\
.value = "off",\
},{\
.driver = TYPE_PCI_DEVICE,\
.property = "x-pcie-lnksta-dllla",\
.value = "off",\
},
#define HW_COMPAT_2_2 \
/* empty */
#define HW_COMPAT_2_1 \
{\
.driver = "intel-hda",\
.property = "old_msi_addr",\
.value = "on",\
},{\
.driver = "VGA",\
.property = "qemu-extended-regs",\
.value = "off",\
},{\
.driver = "secondary-vga",\
.property = "qemu-extended-regs",\
.value = "off",\
},{\
.driver = "virtio-scsi-pci",\
.property = "any_layout",\
.value = "off",\
},{\
.driver = "usb-mouse",\
.property = "usb_version",\
.value = stringify(1),\
},{\
.driver = "usb-kbd",\
.property = "usb_version",\
.value = stringify(1),\
},{\
.driver = "virtio-pci",\
.property = "virtio-pci-bus-master-bug-migration",\
.value = "on",\
},
#endif /* HW_COMPAT_H */
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