Defined in 3 files as a macro:
- sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_atombios.c, line 1571 (as a macro)
- sys/external/bsd/drm2/dist/drm/amd/powerplay/hwmgr/amdgpu_ppatomctrl.c, line 43 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/radeon_atombios.c, line 3977 (as a macro)