phm_pre_display_configuration_changed  359 drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c 		ret = phm_pre_display_configuration_changed(hwmgr);
phm_pre_display_configuration_changed  417 drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h extern int phm_pre_display_configuration_changed(struct pp_hwmgr *hwmgr);