No need for extensions

Matches existing style

default/systemd/system-sleep/force-igpu

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+# Use the Vfio to Integrated trick to turn off NVIDIA dgpu when in integrated mode
+# without needing to restart the computer. This is needed because computers like the Asus G14
+# will wake after suspend in Hybrid mode, even if the system was in Integrated mode before
+# suspending.
+
+if [[ $1 == "post" ]]; then
+  # small delay so the device is fully re-enumerated
+  sleep 4
+
+  # force-bind dGPU to vfio (fully detached from nvidia)
+  /usr/bin/supergfxctl -m Vfio
+  sleep 1
+
+  # then go back to Integrated, which powers it off again
+  /usr/bin/supergfxctl -m Integrated
+fi