806 static void cpsw_fifo_shp_on(struct cpsw_priv *priv, int fifo, int on)  in cpsw_fifo_shp_on()  argument
816 	mask = (1 << --fifo) << shift;  in cpsw_fifo_shp_on()
822 static int cpsw_set_fifo_bw(struct cpsw_priv *priv, int fifo, int bw)  in cpsw_set_fifo_bw()  argument
839 			if (i >= fifo || !priv->fifo_bw[i])  in cpsw_set_fifo_bw()
846 		if (!priv->fifo_bw[i] && i > fifo) {  in cpsw_set_fifo_bw()
852 		if (i == fifo) {  in cpsw_set_fifo_bw()
871 	priv->fifo_bw[fifo] = bw;  in cpsw_set_fifo_bw()
873 	dev_warn(priv->dev, "set FIFO%d bw = %d\n", fifo,  in cpsw_set_fifo_bw()
882 static int cpsw_set_fifo_rlimit(struct cpsw_priv *priv, int fifo, int bw)  in cpsw_set_fifo_rlimit()  argument
889 	ret = cpsw_set_fifo_bw(priv, fifo, bw);  in cpsw_set_fifo_rlimit()
898 		cpsw_fifo_shp_on(priv, fifo, bw);  in cpsw_set_fifo_rlimit()
917 		val |= BIT(fifo + CPSW_FIFO_RATE_EN_SHIFT);  in cpsw_set_fifo_rlimit()
919 		val &= ~BIT(fifo + CPSW_FIFO_RATE_EN_SHIFT);  in cpsw_set_fifo_rlimit()
923 	cpsw_fifo_shp_on(priv, fifo, bw);  in cpsw_set_fifo_rlimit()
939 	int tc, ret, fifo;  in cpsw_set_cbs()  local
948 	fifo = cpsw_tc_to_fifo(tc, ndev->num_tc);  in cpsw_set_cbs()
949 	if (!fifo) {  in cpsw_set_cbs()
955 	if (!qopt->enable && !priv->fifo_bw[fifo])  in cpsw_set_cbs()
978 	ret = cpsw_set_fifo_rlimit(priv, fifo, bw);  in cpsw_set_cbs()
997 	int fifo, num_tc, count, offset;  in cpsw_set_mqprio()  local
1016 			fifo = cpsw_tc_to_fifo(tc, num_tc);  in cpsw_set_mqprio()
1017 			tx_prio_map |= fifo << (4 * i);  in cpsw_set_mqprio()
1069 	int fifo, bw;  in cpsw_cbs_resume()  local
1071 	for (fifo = CPSW_FIFO_SHAPERS_NUM; fifo > 0; fifo--) {  in cpsw_cbs_resume()
1072 		bw = priv->fifo_bw[fifo];  in cpsw_cbs_resume()
1076 		cpsw_set_fifo_rlimit(priv, fifo, bw);  in cpsw_cbs_resume()
1084 	int i, tc, fifo;  in cpsw_mqprio_resume()  local
1092 		fifo = CPSW_FIFO_SHAPERS_NUM - tc;  in cpsw_mqprio_resume()
1093 		tx_prio_map |= fifo << (4 * i);  in cpsw_mqprio_resume()