DB_Enable_SHIFT 875 drivers/gpu/drm/amd/powerplay/hwmgr/smu7_powertune.c didt_block |= block_en << DB_Enable_SHIFT; DB_Enable_SHIFT 867 drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c didt_block_info |= en << DB_Enable_SHIFT;