Still no 3D for me :( - libGL error: failed to authenticate magic 1

[Fabio Estevam]

On Wed, Nov 1, 2017 at 1:53 AM, Daniel Kasak <d.j.kasak.dk at gmail.com> wrote:
> kmskube doesn't run, no:
>
> ---
>
> drmModeGetResources failed: Invalid argument
> failed to initialize legacy DRM

Could you try?

kmscube -D /dev/dri/card1