ATOM_TRANSMITTER_CONFIG_COHERENT 1188 drivers/gpu/drm/amd/include/atombios.h #define ATOM_TRANSMITTER_CONFIG_COHERENT            0x02
ATOM_TRANSMITTER_CONFIG_COHERENT  982 drivers/gpu/drm/radeon/atombios.h #define ATOM_TRANSMITTER_CONFIG_COHERENT				0x02