Searched refs:GET_RING_HEAD (Results 1 – 2 of 2) sorted by relevance
59 #define GET_RING_HEAD(dev_priv) R128_READ(R128_PM4_BUFFER_DL_RPTR) macro423 ring->space = (GET_RING_HEAD(dev_priv) - ring->tail) * sizeof(u32); in r128_update_ring_snapshot()
205 if (GET_RING_HEAD(dev_priv) == dev_priv->ring.tail) { in r128_do_cce_idle()
