FDMA_INTR_ERR
err = lan_rd(lan966x, FDMA_INTR_ERR);
lan_wr(err, lan966x, FDMA_INTR_ERR);
err = spx5_rd(sparx5, FDMA_INTR_ERR);
spx5_wr(err, sparx5, FDMA_INTR_ERR);