did a series of boots with 4.18.rc6, rcu=0-3, rcu=0-7, from power off, from reset (behaviour is always different from power on versus when starting from a reset.) applied the radion and amdgpu options above, no success. The behaviour varies (sometimes hang, sometimes crash, sometimes loop infinitely, once in a while get to initramfs prompt.)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot/install AMD Ryzen 2400G To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753510/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
