Hello, just as a heads-up: I'm not getting a video signal with my iBook G4 with the latest kernel. dmesg shows error messages that seem to be related to the problem:
[ 14.222735] radeon 0000:00:10.0: [drm] bpp/depth value of 16/16 not supported [ 14.222774] radeon 0000:00:10.0: [drm] bpp/depth value of 16/16 not supported [ 14.222780] radeon 0000:00:10.0: [drm] No compatible format found I have reported the issue in the Freedesktop bug tracker for the radeon driver [1]. Adrian > [1] https://gitlab.freedesktop.org/drm/amd/-/issues/3120 -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer `. `' Physicist `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913