si_calculate_power_efficiency_ratio 2465 drivers/gpu/drm/amd/amdgpu/si_dpm.c pwr_efficiency_ratio = si_calculate_power_efficiency_ratio(adev, si_calculate_power_efficiency_ratio 2369 drivers/gpu/drm/radeon/si_dpm.c pwr_efficiency_ratio = si_calculate_power_efficiency_ratio(rdev,