Symbol: si_request_link_speed_change_before_state_change
drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c
7094
si_request_link_speed_change_before_state_change(adev, new_ps, old_ps);
drivers/gpu/drm/radeon/si_dpm.c
6520
si_request_link_speed_change_before_state_change(rdev, new_ps, old_ps);