https://bugzilla.kernel.org/show_bug.cgi?id=216840 --- Comment #3 from Salvador Pérez (carlosalvatore@xxxxxxxxx) --- Hi, Alex, I am afraid that not setting amdgpu.vm_update_mode=3 is not an option. If I try to play Cities Skylines (linux native version), the game goes 1 fps and the system is extremely sluggish. I need to switch to vt1 in order to regain control and be able to reboot. As far as I know, amdgpu.dpm=-1 (auto) is the default. However, I don't remember why I set to 1 manually, I have to test. HDMI port seems to be dead (or disabled), I cannot even see the BIOS screen, so it is not a kernel issue. Regards. -- CarloSalvatore -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.