SQ_TEX_VTX_INVALID_TEXTURE 1728 drivers/gpu/drm/radeon/evergreend.h #define			SQ_TEX_VTX_INVALID_TEXTURE			0x0
SQ_TEX_VTX_INVALID_TEXTURE  503 drivers/gpu/drm/radeon/r600d.h #define			SQ_TEX_VTX_INVALID_TEXTURE			0x0