Hi, "pelzflorian (Florian Pelz)" skribis: > That is good to hear! The options I know of are: > > 1) Make the loading of the uvesafb kernel module by the installer > conditional. For your GPU, don’t load uvesafb, if before it worked > without. > > 2) Add modprobe.blacklist=i915 to the default kernel parameters (or > whatever the kernel module for this GPU is), so this kind of GPU > always only uses uvesafb. > > 3) Add nomodeset to the default kernel parameters for the installer, > so all GPUs always use uvesafb. > > I do not know if uvesafb works on all display technologies though. Would there be a way to load uvesabf only on hardware where it’s known to fix things? Or better yet, is there a way to check whether KMS is already using another driver, and to not load uvesafb in that case? Probably there’s some info in /sys. > uvesafb certainly is not supported on ARM (though maybe it works; the > README of uvesafb’s helper program v86d just says it is not supported). Let’s forget about ARM, we don’t ship Guix System installation images for ARM. Ludo’.