https://bugs.freedesktop.org/show_bug.cgi?id=91880 --- Comment #120 from DesiOtaku --- I hate to "me too" here, but I can confirm that the steps outlined in comment #115 does not resolve the problem. However, the power_dpm_force_performance_level and power_dpm_state trick outlined in comment #29 does prevent it from freezing. I have a ASUS Radeon R9 390X running Kubuntu 16.04. I am willing to test out any potential fixes. -- You are receiving this mail because: You are the assignee for the bug.