Defined in 4 files as a macro:
- sys/external/bsd/drm2/dist/drm/radeon/cikd.h, line 904 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/evergreend.h, line 1295 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/r600d.h, line 770 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/sid.h, line 830 (as a macro)