Host Configuration
^^^^^^^^^^^^^^^^^^
-In this case, the host cannot use the card. There are two methods to achieve
+In this case, the host must not use the card. There are two methods to achieve
this:
* pass the device IDs to the options of the 'vfio-pci' modules by adding
the vendor and device IDs obtained by:
+
----
-# lcpci -nn
+# lspci -nn
----
* blacklist the driver completely on the host, ensuring that it is free to bind
xref:qm_pci_passthrough_update_initramfs[update the `initramfs`] again and
reboot after that.
+.Verify Configuration
+
+To check if your changes were successful, you can use
+
+----
+# lspci -nnk
+----
+
+and check your device entry. If it says
+
+----
+Kernel driver in use: vfio-pci
+----
+
+or the 'in use' line is missing entirely, the device is ready to be used for
+passthrough.
+
[[qm_pci_passthrough_vm_config]]
VM Configuration
^^^^^^^^^^^^^^^^