include/hw/compat.h

   1 #ifndef HW_COMPAT_H
   2 #define HW_COMPAT_H
   3
   4 #define HW_COMPAT_2_5 \
   5     /* empty */
   6
   7 #define HW_COMPAT_2_4 \
   8         {\
   9             .driver   = "virtio-blk-device",\
  10             .property = "scsi",\
  11             .value    = "true",\
  12         },{\
  13             .driver   = "pvscsi",\
  14             .property = "x-old-pci-configuration",\
  15             .value    = "on",\
  16         },{\
  17             .driver   = "pvscsi",\
  18             .property = "x-disable-pcie",\
  19             .value    = "on",\
  20         },{\
  21             .driver   = "e1000",\
  22             .property = "extra_mac_registers",\
  23             .value    = "off",\
  24         },{\
  25             .driver   = "virtio-pci",\
  26             .property = "x-disable-pcie",\
  27             .value    = "on",\
  28         },{\
  29             .driver   = "virtio-pci",\
  30             .property = "migrate-extra",\
  31             .value    = "off",\
  32         },
  33
  34 #define HW_COMPAT_2_3 \
  35         {\
  36             .driver   = "virtio-blk-pci",\
  37             .property = "any_layout",\
  38             .value    = "off",\
  39         },{\
  40             .driver   = "virtio-balloon-pci",\
  41             .property = "any_layout",\
  42             .value    = "off",\
  43         },{\
  44             .driver   = "virtio-serial-pci",\
  45             .property = "any_layout",\
  46             .value    = "off",\
  47         },{\
  48             .driver   = "virtio-9p-pci",\
  49             .property = "any_layout",\
  50             .value    = "off",\
  51         },{\
  52             .driver   = "virtio-rng-pci",\
  53             .property = "any_layout",\
  54             .value    = "off",\
  55         },
  56
  57 #define HW_COMPAT_2_2 \
  58         /* empty */
  59
  60 #define HW_COMPAT_2_1 \
  61         {\
  62             .driver   = "intel-hda",\
  63             .property = "old_msi_addr",\
  64             .value    = "on",\
  65         },{\
  66             .driver   = "VGA",\
  67             .property = "qemu-extended-regs",\
  68             .value    = "off",\
  69         },{\
  70             .driver   = "secondary-vga",\
  71             .property = "qemu-extended-regs",\
  72             .value    = "off",\
  73         },{\
  74             .driver   = "virtio-scsi-pci",\
  75             .property = "any_layout",\
  76             .value    = "off",\
  77         },{\
  78             .driver   = "usb-mouse",\
  79             .property = "usb_version",\
  80             .value    = stringify(1),\
  81         },{\
  82             .driver   = "usb-kbd",\
  83             .property = "usb_version",\
  84             .value    = stringify(1),\
  85         },{\
  86             .driver   = "virtio-pci",\
  87             .property = "virtio-pci-bus-master-bug-migration",\
  88             .value    = "on",\
  89         },
  90
  91 #endif /* HW_COMPAT_H */