https://bugzilla.kernel.org/show_bug.cgi?id=220057 --- Comment #24 from Adolfo (adolfotregosa@xxxxxxxxx) --- or maybe not.. The address probably changed because I played with rebar setting in the bios!? I don't have the knowledge to answer this. This VM does not have phys-bits=host in the conf file. Apr 29 09:12:09 pve QEMU[11923]: kvm: VFIO_MAP_DMA failed: Invalid argument Apr 29 09:12:09 pve QEMU[11923]: kvm: vfio_container_dma_map(0x5c9222494280, 0x380000000000, 0x10000, 0x78075ee70000) = -22 (Invalid argument) Apr 29 09:12:09 pve QEMU[11923]: kvm: VFIO_MAP_DMA failed: Invalid argument Apr 29 09:12:09 pve QEMU[11923]: kvm: vfio_container_dma_map(0x5c9222494280, 0x380000011000, 0x3000, 0x78075ee69000) = -22 (Invalid argument) Apr 29 09:12:09 pve QEMU[11923]: kvm: VFIO_MAP_DMA failed: Invalid argument Apr 29 09:12:09 pve QEMU[11923]: kvm: vfio_container_dma_map(0x5c9222494280, 0x380000000000, 0x10000, 0x78075ee70000) = -22 (Invalid argument) Apr 29 09:12:09 pve QEMU[11923]: kvm: VFIO_MAP_DMA failed: Invalid argument Apr 29 09:12:09 pve QEMU[11923]: kvm: vfio_container_dma_map(0x5c9222494280, 0x380000011000, 0x3000, 0x78075ee69000) = -22 (Invalid argument) -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.