# BIG FAT WARNING

I tested under xorg. I found the following issues:

        - alacritty lags at startup because it falls back on an older opengl
          version

        - mpv -vo gpu is very slow

        - xfreerdp is very slow

                Improvement: /gfx:AVC444

        - LIBGL_ALWAYS_SOFTWARE=1 chromium

# Usage instructions:

- Downgrad libunwind to https://tg.st/u/libunwind8_1.3.2-2_arm64.deb

- Download all packages

- As root run:

        dpkg -i *.deb
        apt install -f

- Take a backup of your m1n1 stage 2:

        cp /boot/efi/m1n1/boot.bin /boot/efi/m1n1/`date +%Y%m%d%H%M`.bin

- Copy boot.bin to /boot/efi/m1n1/boot.bin

- Boot the new kernel

- Put the following in /etc/X11/xorg.conf.d/30-modeset.conf

Section "OutputClass"
    Identifier "appledrm"
    MatchDriver "apple"
    Driver "modesetting"
    Option "PrimaryGPU" "true"
EndSection

Report bugs or improvements to thomas@glanzmann.de