DCC_DISABLE 870 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c if (dc->debug.disable_dcc == DCC_DISABLE) DCC_DISABLE 228 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubbub.c if (dc->debug.disable_dcc == DCC_DISABLE)