still reproduced with latest proposed kernel (5.13.0-21-generic) test case: turn secure boot on cold boot ubuntu authenticate and launch wayland session result - display goes black
** Bug watch added: Linux Kernel Bug Tracker #213779 https://bugzilla.kernel.org/show_bug.cgi?id=213779 ** Also affects: linux via https://bugzilla.kernel.org/show_bug.cgi?id=213779 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1947453 Title: [amdgpu] wayland black screen with white flashes, display corruption, kernel 5.13 To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1947453/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
