Defined in 4 files as a macro:
- sys/external/bsd/drm2/dist/drm/radeon/evergreend.h, line 1580 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/nid.h, line 1213 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/r600d.h, line 1617 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/sid.h, line 1674 (as a macro)