installed rocm, it broke display, trying to fix on tty

[stiff fulcrum]

hi. i tried to install rocm. now i regret it and want to put everything back. but i cannot boot and use display at all without nomodereset. here's more details about what happened

• sudo apt install rocm-dev rocm-libs hip-runtime-amd

this is what broke display, i i tried to undo it

• sudo apt purge rocm*, sudo apt install --reinstall mesa-utils

and although the packages seem to have been removed and installed, i can't use cinnamon. how can i fix this?

i've also tried fix broken install and various re/installations of the gfx stack, amdgpu and cinnamon-desktop-enviroment

[frigid plover]

i no idea but try reinstall lightdm

[civic oracle]

You should have probably installed it through the official ubuntu packages

Ubuntu packages the HIP runtime

And ROCm tools

Also, installing those libraries should not break your display at all.