VGT_INDEX_TYPE   1065 drivers/gpu/drm/amd/amdgpu/sid.h #define	VGT_INDEX_TYPE					0x2257
VGT_INDEX_TYPE   1638 drivers/gpu/drm/radeon/cikd.h #define	VGT_INDEX_TYPE					0x3090C
VGT_INDEX_TYPE   1861 drivers/gpu/drm/radeon/evergreend.h #define VGT_INDEX_TYPE                                  0x895C
VGT_INDEX_TYPE   1066 drivers/gpu/drm/radeon/sid.h #define	VGT_INDEX_TYPE					0x895C