improve amdgpu power profile page

content/docs/performance/_index.md

@@ -7,6 +7,38 @@ weight: 250
 
 ## Set AMD GPU power profile mode
 
-You can use [CoreCtrl](https://gitlab.com/corectrl/corectrl) to set your power profile mode to VR.
-
 This is important to avoid stuttering.
+
+### The simple way: Use CoreCtrl
+
+- Install [CoreCtrl](https://gitlab.com/corectrl/corectrl)
+- Select your GPU on the top
+- Set Performance mode to Advanced
+- Set Power profile to VR
+- Set the GPU and Memory sliders to max
+
+### Enable VR profile using a script
+
+```bash
+#!/usr/bin/env bash
+
+# Enable manual override
+echo "manual" | sudo tee /sys/class/drm/card0/device/power_dpm_force_performance_level
+
+# Translate "VR" into profile number
+vr_profile=$(cat /sys/class/drm/card0/device/pp_power_profile_mode | grep ' VR ' | awk '{ print $1; }')
+
+# Set profile to VR
+echo $vr_profile | sudo tee /sys/class/drm/card0/device/pp_power_profile_mode
+```
+
+### Disable VR profile using a script
+```bash
+#!/usr/bin/env bash
+
+# Disable manual override
+echo "auto" | sudo tee /sys/class/drm/card0/device/power_dpm_force_performance_level
+
+# Set profile to DEFAULT
+echo 0 | sudo tee /sys/class/drm/card0/device/pp_power_profile_mode
+```