On 23/01/2015 18:56, Ian Campbell wrote: > If you are trying to get the guest framebuffer onto a physical graphics > device then PVFB is not what you need. Instead you need to do device > passthrough of that device to the guest (which means denying it to > dom0). Passthrough is still a work in progress on Xen on ARM (likely to > land for 4.6) and*requires* an SMMU to be present in the hardware. Do you have any time frame for xen 4.6 release?