https://bugs.freedesktop.org/show_bug.cgi?id=68235
--- Comment #11 from Alexandre Demers alexandre.f.demers@gmail.com --- So, after getting out at different points from ni_dpm_set_power_state(), it seems I can go down to ni_power_control_set_level() without problem. However, if I move to the next call which is ret = ni_dpm_force_performance_level(rdev, RADEON_DPM_FORCED_LEVEL_AUTO), it hangs.
Could it be because we are setting something wrong in auto performance level? I'll be attaching my vbios just in case.