>>> On 15.10.18 at 12:35, wrote:
> +static int get_reserved(unsigned long s, unsigned long e, void *arg)
> +{
> +struct get_reserved_ctxt *ctxt = arg;
> +
> +if ( ctxt->nr_entries < ctxt->max_entries )
> +{
> +xen_iommu_reserved_range_t range = {
> +.start_dfn = s,
This patch adds a xen_iommu_op to allow the virtual machine's reserved
IOMMU ranges to be queried by the guest.
NOTE: The number of reserved ranges is determined by system firmware, in
conjunction with Xen command line options, and is expected to be
small. Thus, to avoid over-complicat
