I have a very similar problem, today I asked a question on ask ubuntu
https://askubuntu.com/questions/1265779/video-issues-with-amd-igpu-and-nvidia-gpu-in-an-aspire-a715-41g-laptop -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1879287 Title: [nvidia+amdgpu] System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system (but kernel 5.6.14 works perfectly) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879287/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
