AFMT_MPEG_INFO_MF  623 drivers/gpu/drm/radeon/evergreend.h #       define AFMT_MPEG_INFO_MF(x)          (((x) & 3) << 8)
AFMT_MPEG_INFO_MF  769 drivers/gpu/drm/radeon/rv770d.h #       define AFMT_MPEG_INFO_MF(x)          (((x) & 3) << 8)