include/hw/compat.h

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