Add missing if condition for vfio

CHANGELOG.md

@@ -10,7 +10,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Add ledmodes for G733QS
 - Add ledmodes for GA401Q
 - Default to vfio disabled in configuration. Will now hard-error if enabled and
-  the kernel modules are builtin.
+  the kernel modules are builtin. To enable vfio switching `"gfx_vfio_enable": false,`
+  must be changed to `true` in `/etc/asusd/asusd.conf`
 
 # [3.2.4] - 2021-03-24
 ### Changed

README.md

@@ -85,6 +85,8 @@ stray configs blocking nvidia modules from loading in:
 to be separate modules. If you don't plan to use vfio mode then you can ignore this
 otherwise you may need a custom built kernel.
 
+To enable vfio switching you need to edit `/etc/asusd/asusd.conf` and change `"gfx_vfio_enable": false,` to true.
+
 ### Power management udev rule
 
 If you have installed the Nvidia driver manually you will require the

daemon/src/ctrl_gfx/gfx.rs

@@ -623,7 +623,7 @@ impl CtrlGraphics {
             false
         };
 
-        if !vfio_enable {
+        if !vfio_enable && matches!(vendor, GfxVendors::Vfio) {
             return Err(GfxError::VfioDisabled.into());
         }