diff --git a/vm_conf_files/netvm.conf b/vm_conf_files/netvm.conf
index cac110d..adc5d45 100644
--- a/vm_conf_files/netvm.conf
+++ b/vm_conf_files/netvm.conf
@@ -4,7 +4,7 @@
 
 kernel="/var/lib/qubes/servicevms/%NETVMNAME%/kernels/vmlinuz"
 ramdisk="/var/lib/qubes/servicevms/%NETVMNAME%/kernels/initramfs"
-extra="ro nomodeset xencons=hvc rd_NO_PLYMOUTH 3 pci=nomsi"
+extra="ro nomodeset xencons=hvc swiotlb=force rd_NO_PLYMOUTH 3 pci=nomsi"
 root="/dev/mapper/dmroot"
 
 memory = 200