_VCS
engine = dev_priv->engine[_VCS(bsd_idx)];
if (!HAS_ENGINE(dev_priv, _VCS(i)))
info->ring_mask &= ~ENGINE_MASK(_VCS(i));
if (!HAS_ENGINE(dev_priv, _VCS(i)))
if (HAS_ENGINE(dev_priv, _VCS(i)))