A guest can call dma_ops->is_pv_device() to find out
if a device is a passthrough'ed device (device passed
on to a guest by the host). If this is true, a hypercall
will be made to translate DMA mapping operations.
This function can be done away with and just a
kvm_is_pv_device() call can be added,
On Wed, Nov 07, 2007 at 04:21:05PM +0200, Amit Shah wrote:
> A guest can call dma_ops->is_pv_device() to find out if a device is
> a passthrough'ed device (device passed on to a guest by the
> host). If this is true, a hypercall will be made to translate DMA
> mapping operations.
Doesn't really b
