SMU_POWER_SOURCE_AC 1345 drivers/gpu/drm/amd/powerplay/arcturus_ppt.c 			power_src = smu_power_get_index(smu, SMU_POWER_SOURCE_AC);
SMU_POWER_SOURCE_AC 1565 drivers/gpu/drm/amd/powerplay/navi10_ppt.c 			power_src = smu_power_get_index(smu, SMU_POWER_SOURCE_AC);