include/hw/compat.h

   1 #ifndef HW_COMPAT_H
   2 #define HW_COMPAT_H
   3
   4 #define HW_COMPAT_2_7 \
   5     {\
   6         .driver   = "virtio-pci",\
   7         .property = "page-per-vq",\
   8         .value    = "on",\
   9     },{\
  10         .driver   = "virtio-serial-device",\
  11         .property = "emergency-write",\
  12         .value    = "off",\
  13     },{\
  14         .driver   = "ioapic",\
  15         .property = "version",\
  16         .value    = "0x11",\
  17     },{\
  18         .driver   = "intel-iommu",\
  19         .property = "x-buggy-eim",\
  20         .value    = "true",\
  21     },
  22
  23 #define HW_COMPAT_2_6 \
  24     {\
  25         .driver   = "virtio-mmio",\
  26         .property = "format_transport_address",\
  27         .value    = "off",\
  28     },{\
  29         .driver   = "virtio-pci",\
  30         .property = "disable-modern",\
  31         .value    = "on",\
  32     },{\
  33         .driver   = "virtio-pci",\
  34         .property = "disable-legacy",\
  35         .value    = "off",\
  36     },
  37
  38 #define HW_COMPAT_2_5 \
  39     {\
  40         .driver   = "isa-fdc",\
  41         .property = "fallback",\
  42         .value    = "144",\
  43     },{\
  44         .driver   = "pvscsi",\
  45         .property = "x-old-pci-configuration",\
  46         .value    = "on",\
  47     },{\
  48         .driver   = "pvscsi",\
  49         .property = "x-disable-pcie",\
  50         .value    = "on",\
  51     },\
  52     {\
  53         .driver   = "vmxnet3",\
  54         .property = "x-old-msi-offsets",\
  55         .value    = "on",\
  56     },{\
  57         .driver   = "vmxnet3",\
  58         .property = "x-disable-pcie",\
  59         .value    = "on",\
  60     },
  61
  62 #define HW_COMPAT_2_4 \
  63     {\
  64         .driver   = "virtio-blk-device",\
  65         .property = "scsi",\
  66         .value    = "true",\
  67     },{\
  68         .driver   = "e1000",\
  69         .property = "extra_mac_registers",\
  70         .value    = "off",\
  71     },{\
  72         .driver   = "virtio-pci",\
  73         .property = "x-disable-pcie",\
  74         .value    = "on",\
  75     },{\
  76         .driver   = "virtio-pci",\
  77         .property = "migrate-extra",\
  78         .value    = "off",\
  79     },{\
  80         .driver   = "fw_cfg_mem",\
  81         .property = "dma_enabled",\
  82         .value    = "off",\
  83     },{\
  84         .driver   = "fw_cfg_io",\
  85         .property = "dma_enabled",\
  86         .value    = "off",\
  87     },
  88
  89 #define HW_COMPAT_2_3 \
  90     {\
  91         .driver   = "virtio-blk-pci",\
  92         .property = "any_layout",\
  93         .value    = "off",\
  94     },{\
  95         .driver   = "virtio-balloon-pci",\
  96         .property = "any_layout",\
  97         .value    = "off",\
  98     },{\
  99         .driver   = "virtio-serial-pci",\
 100         .property = "any_layout",\
 101         .value    = "off",\
 102     },{\
 103         .driver   = "virtio-9p-pci",\
 104         .property = "any_layout",\
 105         .value    = "off",\
 106     },{\
 107         .driver   = "virtio-rng-pci",\
 108         .property = "any_layout",\
 109         .value    = "off",\
 110     },{\
 111         .driver   = TYPE_PCI_DEVICE,\
 112         .property = "x-pcie-lnksta-dllla",\
 113         .value    = "off",\
 114     },
 115
 116 #define HW_COMPAT_2_2 \
 117     /* empty */
 118
 119 #define HW_COMPAT_2_1 \
 120     {\
 121         .driver   = "intel-hda",\
 122         .property = "old_msi_addr",\
 123         .value    = "on",\
 124     },{\
 125         .driver   = "VGA",\
 126         .property = "qemu-extended-regs",\
 127         .value    = "off",\
 128     },{\
 129         .driver   = "secondary-vga",\
 130         .property = "qemu-extended-regs",\
 131         .value    = "off",\
 132     },{\
 133         .driver   = "virtio-scsi-pci",\
 134         .property = "any_layout",\
 135         .value    = "off",\
 136     },{\
 137         .driver   = "usb-mouse",\
 138         .property = "usb_version",\
 139         .value    = stringify(1),\
 140     },{\
 141         .driver   = "usb-kbd",\
 142         .property = "usb_version",\
 143         .value    = stringify(1),\
 144     },{\
 145         .driver   = "virtio-pci",\
 146         .property = "virtio-pci-bus-master-bug-migration",\
 147         .value    = "on",\
 148     },
 149
 150 #endif /* HW_COMPAT_H */