with the workaround, it also worked for me with i915.modeset=1 set to grub. But with the last kernel-update i run again in the error. workaround wasn't working for me. at the end, this helped me in /etc /initramfs-tools/modules
... fbcon intel_agp agpgart i think fbcon is not needed anymore, was another workaround for black screen >has anyone got a clue why this only affects every Xth boot? i think the problem is, when initrd gets updated. maybe dependencies of the modules were not set correctly and drm is complied (and loaded) into kernel before agpgart-intel -- agpgart-intel not loaded before drm sometimes, causes KMS to fail https://bugs.launchpad.net/bugs/430694 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs