include/hw/compat.h

   1 #ifndef HW_COMPAT_H
   2 #define HW_COMPAT_H
   3
   4 #define HW_COMPAT_2_8 \
   5     /* empty */
   6
   7 #define HW_COMPAT_2_7 \
   8     {\
   9         .driver   = "virtio-pci",\
  10         .property = "page-per-vq",\
  11         .value    = "on",\
  12     },{\
  13         .driver   = "virtio-serial-device",\
  14         .property = "emergency-write",\
  15         .value    = "off",\
  16     },{\
  17         .driver   = "ioapic",\
  18         .property = "version",\
  19         .value    = "0x11",\
  20     },{\
  21         .driver   = "intel-iommu",\
  22         .property = "x-buggy-eim",\
  23         .value    = "true",\
  24     },{\
  25         .driver   = "virtio-pci",\
  26         .property = "x-ignore-backend-features",\
  27         .value    = "on",\
  28     },
  29
  30 #define HW_COMPAT_2_6 \
  31     {\
  32         .driver   = "virtio-mmio",\
  33         .property = "format_transport_address",\
  34         .value    = "off",\
  35     },{\
  36         .driver   = "virtio-pci",\
  37         .property = "disable-modern",\
  38         .value    = "on",\
  39     },{\
  40         .driver   = "virtio-pci",\
  41         .property = "disable-legacy",\
  42         .value    = "off",\
  43     },
  44
  45 #define HW_COMPAT_2_5 \
  46     {\
  47         .driver   = "isa-fdc",\
  48         .property = "fallback",\
  49         .value    = "144",\
  50     },{\
  51         .driver   = "pvscsi",\
  52         .property = "x-old-pci-configuration",\
  53         .value    = "on",\
  54     },{\
  55         .driver   = "pvscsi",\
  56         .property = "x-disable-pcie",\
  57         .value    = "on",\
  58     },\
  59     {\
  60         .driver   = "vmxnet3",\
  61         .property = "x-old-msi-offsets",\
  62         .value    = "on",\
  63     },{\
  64         .driver   = "vmxnet3",\
  65         .property = "x-disable-pcie",\
  66         .value    = "on",\
  67     },
  68
  69 #define HW_COMPAT_2_4 \
  70     {\
  71         .driver   = "virtio-blk-device",\
  72         .property = "scsi",\
  73         .value    = "true",\
  74     },{\
  75         .driver   = "e1000",\
  76         .property = "extra_mac_registers",\
  77         .value    = "off",\
  78     },{\
  79         .driver   = "virtio-pci",\
  80         .property = "x-disable-pcie",\
  81         .value    = "on",\
  82     },{\
  83         .driver   = "virtio-pci",\
  84         .property = "migrate-extra",\
  85         .value    = "off",\
  86     },{\
  87         .driver   = "fw_cfg_mem",\
  88         .property = "dma_enabled",\
  89         .value    = "off",\
  90     },{\
  91         .driver   = "fw_cfg_io",\
  92         .property = "dma_enabled",\
  93         .value    = "off",\
  94     },
  95
  96 #define HW_COMPAT_2_3 \
  97     {\
  98         .driver   = "virtio-blk-pci",\
  99         .property = "any_layout",\
 100         .value    = "off",\
 101     },{\
 102         .driver   = "virtio-balloon-pci",\
 103         .property = "any_layout",\
 104         .value    = "off",\
 105     },{\
 106         .driver   = "virtio-serial-pci",\
 107         .property = "any_layout",\
 108         .value    = "off",\
 109     },{\
 110         .driver   = "virtio-9p-pci",\
 111         .property = "any_layout",\
 112         .value    = "off",\
 113     },{\
 114         .driver   = "virtio-rng-pci",\
 115         .property = "any_layout",\
 116         .value    = "off",\
 117     },{\
 118         .driver   = TYPE_PCI_DEVICE,\
 119         .property = "x-pcie-lnksta-dllla",\
 120         .value    = "off",\
 121     },
 122
 123 #define HW_COMPAT_2_2 \
 124     /* empty */
 125
 126 #define HW_COMPAT_2_1 \
 127     {\
 128         .driver   = "intel-hda",\
 129         .property = "old_msi_addr",\
 130         .value    = "on",\
 131     },{\
 132         .driver   = "VGA",\
 133         .property = "qemu-extended-regs",\
 134         .value    = "off",\
 135     },{\
 136         .driver   = "secondary-vga",\
 137         .property = "qemu-extended-regs",\
 138         .value    = "off",\
 139     },{\
 140         .driver   = "virtio-scsi-pci",\
 141         .property = "any_layout",\
 142         .value    = "off",\
 143     },{\
 144         .driver   = "usb-mouse",\
 145         .property = "usb_version",\
 146         .value    = stringify(1),\
 147     },{\
 148         .driver   = "usb-kbd",\
 149         .property = "usb_version",\
 150         .value    = stringify(1),\
 151     },{\
 152         .driver   = "virtio-pci",\
 153         .property = "virtio-pci-bus-master-bug-migration",\
 154         .value    = "on",\
 155     },
 156
 157 #endif /* HW_COMPAT_H */