Hi! This 0-1000 address you are trying to give VESA... this is virtual memory? I was asking because when I did read that one of the goal about 2013.2 release was: * IOMMU support on NOVA I remember to have read that IOMMU is often found on motherboard having PCI express. This one is AGP I think. So it might well not have IOMMU.
Anyway I applied the patch and I am attaching it to this message.