Defined in 3 files as a macro:
- sys/external/bsd/drm2/dist/drm/amd/include/asic_reg/gca/gfx_8_0_enum.h, line 3451 (as a macro)
- sys/external/bsd/drm2/dist/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h, line 3469 (as a macro)
- sys/external/bsd/drm2/dist/drm/amd/include/vega10_enum.h, line 18489 (as a macro)