Request: Valve Patches for VRAM management

### Same-request check Yes ### Linux Distribution affected All ### Feature description Hi I want to request if you could add the VRAM patches from Valve that help GPUS with 8gb of VRAM or lower, boost their FPS. The patches can be found here https://pixelcluster.github.io/VRAM-Mgmt-fixed/ and here gitlab.freedesktop.org/pixelcluster/kernel ### My Favorite type(s) of frog Froggelio