Amdgpu and radeon Kernel Modules

[megavolt]

@Intergalactic_Apple

I don’t have any files on my modprobe.d folder or at least it doesn’t seems to be any.

Yes these config files need to be created.

@Intergalactic_Apple

Maybe I am interpreting things wrong, this commands are supposed to be imputed on the terminal?

Yes… this for the terminal:

@Lutris/Manjaro : amdgpu_device_initialize: DRM version is 2.50.0 but this driver is only compatible with 3.x.x Graphics & Display

1. Add the options to modprobe:

sudo su && \
echo "options amdgpu si_support=1" >> /etc/modprobe.d/amdgpu.conf
echo "options amdgpu cik_support=1" >> /etc/modprobe.d/amdgpu.conf
echo "options radeon si_support=0" >> /etc/modprobe.d/radeon.conf
echo "options radeon cik_support=0" >> /etc/modprobe.d/radeon.conf

Maybe this is cleaner:

su && \
echo -e "options amdgpu si_support=1\noptions amdgpu cik_support=1" > /etc/modprobe.d/amdgpu.conf \
echo -e "options radeon si_support=0\noptions radeon cik_support=0" > /etc/modprobe.d/radeon.conf

su -c 'echo -e "options amdgpu si_support=1\noptions amdgpu cik_support=1" > /etc/modprobe.d/amdgpu.conf echo -e "options radeon si_support=0\noptions radeon cik_support=0" > /etc/modprobe.d/radeon.conf'

For this:

@Lutris/Manjaro : amdgpu_device_initialize: DRM version is 2.50.0 but this driver is only compatible with 3.x.x Graphics & Display

2. add this to /etc/mkinitcpio.conf:

MODULES=(amdgpu radeon)

You can type:

sudo nano /etc/mkinitcpio.conf

and add the modules there.