Searched refs:cur_read_ptr (Results 1 – 2 of 2) sorted by relevance
648 u32 cur_read_ptr; in radeon_do_cp_reset() local651 cur_read_ptr = RADEON_READ(RADEON_CP_RB_RPTR); in radeon_do_cp_reset()652 RADEON_WRITE(RADEON_CP_RB_WPTR, cur_read_ptr); in radeon_do_cp_reset()653 SET_RING_HEAD(dev_priv, cur_read_ptr); in radeon_do_cp_reset()654 dev_priv->ring.tail = cur_read_ptr; in radeon_do_cp_reset()753 u32 ring_start, cur_read_ptr; in radeon_cp_init_ring_buffer() local789 cur_read_ptr = RADEON_READ(RADEON_CP_RB_RPTR); in radeon_cp_init_ring_buffer()790 RADEON_WRITE(RADEON_CP_RB_WPTR, cur_read_ptr); in radeon_cp_init_ring_buffer()791 SET_RING_HEAD(dev_priv, cur_read_ptr); in radeon_cp_init_ring_buffer()792 dev_priv->ring.tail = cur_read_ptr; in radeon_cp_init_ring_buffer()
2358 u32 cur_read_ptr; in r600_do_cp_reset() local2361 cur_read_ptr = RADEON_READ(R600_CP_RB_RPTR); in r600_do_cp_reset()2362 RADEON_WRITE(R600_CP_RB_WPTR, cur_read_ptr); in r600_do_cp_reset()2363 SET_RING_HEAD(dev_priv, cur_read_ptr); in r600_do_cp_reset()2364 dev_priv->ring.tail = cur_read_ptr; in r600_do_cp_reset()