dcfeaturemask     727 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c MODULE_PARM_DESC(dcfeaturemask, "all stable DC features enabled (default))");
dcfeaturemask     728 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c module_param_named(dcfeaturemask, amdgpu_dc_feature_mask, uint, 0444);