My rocket lake CPU (i11900k) on a Z590 Asus motherboard will only boot dual monitors on 5.10.0-1023-oem. Kernels below that will boot a single monitor (display port) if I enable i915.force_probe=NNNN. Kernels above 5.10 such as 5.11, 5.12 and several other variants including some of the nightlies and drm-intel-next will NOT boot. They hang on boot at "fb0: switching to inteldrmfb from EFI VGA"
I am a bit of a newbie but let me know how I can help. If you need logs tell me how to get the ie what command. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905466 Title: drm/i915: Drop force_probe requirement for Rocket Lake To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1905466/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
