[Qemu-devel] Converting PCIDevice to VirtIODevice

[Sameeh Jubran]

Hi All,

I have used the function "pci_qdev_find_device" to find a device using
it's id. This is a virtio device and I'm trying to convert it to
VirtIODevice.

What's the best way to do this? Simply converting it to DeviceState
doesn't work and I think I should access the underlying virtio pci bus
and through it access the virtio-device, but couldn't find any elegant
way of doing so.

Thanks!