reGPU 0.2
Licensed under GPLv3

reGPU is an experimental program that makes legacy Optimus cards with no PRIME or MUX support usable under modern Linux.

You have to restart the X server everytime you run this program, otherwise performance will drop significantly.
DO NOT use window managers for the X server. Stick to lower virtual display resolutions if possible (eg. 640x480) to save bandwidth since we're copying the whole frame back, not just the running application.
Gaming workloads are not recommended.

Currently tested on:
    MSI CX640-DX
     - i5-2410M @ 2.90GHz
     - nVIDIA GT520M (GF108M)
     - Linux 6.19.11-zen
     - nVIDIA Driver v390.157