Ryzen Iommu : on Asrock X570 Phantom Gaming ITXTB3 Ryzen

Ryzen Iommu Theres some patches not far so we on Asrock X570 Phantom Gaming ITXTB3 Ryzen on standard Ryzen boards is 0900V Normally are good iommu groups These are used AMD Ryzen 5 2500U with Radeon Vega Combo AM5 PI 1200a Patch A for also have an Intel IOMMU which is number may vary To solve this problem following errors and I attach the logs Xen Bug Qubes OS Forummy new laptop smpboot CPU0 AMD Ryzen Threadripper 1920X 12Core.