Jakob Sandgren wrote: > > Hi, > > > > I get the following (fatal) error when trying to assign a pci device > > (USB 2.0 controller) to a guest: > > create_userspace_phys_mem: Invalid argument > > assigned_dev_iomem_map: Error: create new mapping failed > > > > Assigning another (USB 1.1) device works. > > > >
Can you check what lspci -v says? I suspect the size of a memory region is not a multiple of 4096. Same thing happens for me for a network and a dvb card. As far as I know, the mapping code can only map whole pages. So the code has to expand the size to the nearest multiple. Best regards, Jan C. Bernauer -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html