diff --git a/drivers/net/ethernet/mellanox/mlx5/core/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
index 6f4d7c7f06e03..f4cd2573d4ea1 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
@@ -7,6 +7,7 @@
 #include "fw_reset.h"
 #include "fs_core.h"
 #include "eswitch.h"
+#include "esw/qos.h"
 #include "sf/dev/dev.h"
 #include "sf/sf.h"
 
@@ -292,6 +293,8 @@ static const struct devlink_ops mlx5_devlink_ops = {
 	.eswitch_encap_mode_get = mlx5_devlink_eswitch_encap_mode_get,
 	.port_function_hw_addr_get = mlx5_devlink_port_function_hw_addr_get,
 	.port_function_hw_addr_set = mlx5_devlink_port_function_hw_addr_set,
+	.rate_leaf_tx_share_set = mlx5_esw_devlink_rate_leaf_tx_share_set,
+	.rate_leaf_tx_max_set = mlx5_esw_devlink_rate_leaf_tx_max_set,
 #endif
 #ifdef CONFIG_MLX5_SF_MANAGER
 	.port_new = mlx5_devlink_sf_port_new,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c
index 1703384eca956..bbfc498cb3dd8 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c
@@ -91,9 +91,15 @@ int mlx5_esw_offloads_devlink_port_register(struct mlx5_eswitch *esw, u16 vport_
 	if (err)
 		goto reg_err;
 
+	err = devlink_rate_leaf_create(dl_port, vport);
+	if (err)
+		goto rate_err;
+
 	vport->dl_port = dl_port;
 	return 0;
 
+rate_err:
+	devlink_port_unregister(dl_port);
 reg_err:
 	mlx5_esw_dl_port_free(dl_port);
 	return err;
@@ -109,6 +115,10 @@ void mlx5_esw_offloads_devlink_port_unregister(struct mlx5_eswitch *esw, u16 vpo
 	vport = mlx5_eswitch_get_vport(esw, vport_num);
 	if (IS_ERR(vport))
 		return;
+
+	if (vport->dl_port->devlink_rate)
+		devlink_rate_leaf_destroy(vport->dl_port);
+
 	devlink_port_unregister(vport->dl_port);
 	mlx5_esw_dl_port_free(vport->dl_port);
 	vport->dl_port = NULL;
@@ -148,8 +158,16 @@ int mlx5_esw_devlink_sf_port_register(struct mlx5_eswitch *esw, struct devlink_p
 	if (err)
 		return err;
 
+	err = devlink_rate_leaf_create(dl_port, vport);
+	if (err)
+		goto rate_err;
+
 	vport->dl_port = dl_port;
 	return 0;
+
+rate_err:
+	devlink_port_unregister(dl_port);
+	return err;
 }
 
 void mlx5_esw_devlink_sf_port_unregister(struct mlx5_eswitch *esw, u16 vport_num)
@@ -159,6 +177,10 @@ void mlx5_esw_devlink_sf_port_unregister(struct mlx5_eswitch *esw, u16 vport_num
 	vport = mlx5_eswitch_get_vport(esw, vport_num);
 	if (IS_ERR(vport))
 		return;
+
+	if (vport->dl_port->devlink_rate)
+		devlink_rate_leaf_destroy(vport->dl_port);
+
 	devlink_port_unregister(vport->dl_port);
 	vport->dl_port = NULL;
 }
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.c
index 2b52f7c091528..df277a6cddc0b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.c
@@ -522,7 +522,9 @@ int mlx5_eswitch_set_vport_rate(struct mlx5_eswitch *esw, u16 vport,
 		return PTR_ERR(evport);
 
 	mutex_lock(&esw->state_lock);
-	err = mlx5_esw_qos_set_vport_rate(esw, evport, max_rate, min_rate);
+	err = mlx5_esw_qos_set_vport_min_rate(esw, evport, min_rate, NULL);
+	if (!err)
+		err = mlx5_esw_qos_set_vport_max_rate(esw, evport, max_rate, NULL);
 	mutex_unlock(&esw->state_lock);
 	return err;
 }
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c
index 7f4a8a927115b..fcdcddf4a7102 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c
@@ -3,16 +3,18 @@
 
 #include "eswitch.h"
 #include "esw/qos.h"
+#include "en/port.h"
 
 /* Minimum supported BW share value by the HW is 1 Mbit/sec */
 #define MLX5_MIN_BW_SHARE 1
 
 #define MLX5_RATE_TO_BW_SHARE(rate, divider, limit) \
-	min_t(u32, max_t(u32, (rate) / (divider), MLX5_MIN_BW_SHARE), limit)
+	min_t(u32, max_t(u32, DIV_ROUND_UP(rate, divider), MLX5_MIN_BW_SHARE), limit)
 
 static int esw_qos_vport_config(struct mlx5_eswitch *esw,
 				struct mlx5_vport *vport,
-				u32 max_rate, u32 bw_share)
+				u32 max_rate, u32 bw_share,
+				struct netlink_ext_ack *extack)
 {
 	u32 sched_ctx[MLX5_ST_SZ_DW(scheduling_context)] = {};
 	struct mlx5_core_dev *dev = esw->dev;
@@ -45,6 +47,7 @@ static int esw_qos_vport_config(struct mlx5_eswitch *esw,
 	if (err) {
 		esw_warn(esw->dev, "E-Switch modify TSAR vport element failed (vport=%d,err=%d)\n",
 			 vport->vport, err);
+		NL_SET_ERR_MSG_MOD(extack, "E-Switch modify TSAR vport element failed");
 		return err;
 	}
 
@@ -69,7 +72,8 @@ static u32 calculate_vports_min_rate_divider(struct mlx5_eswitch *esw)
 	return 0;
 }
 
-static int normalize_vports_min_rate(struct mlx5_eswitch *esw)
+static int
+esw_qos_normalize_vports_min_rate(struct mlx5_eswitch *esw, struct netlink_ext_ack *extack)
 {
 	u32 fw_max_bw_share = MLX5_CAP_QOS(esw->dev, max_tsar_bw_share);
 	u32 divider = calculate_vports_min_rate_divider(esw);
@@ -95,8 +99,7 @@ static int normalize_vports_min_rate(struct mlx5_eswitch *esw)
 		if (bw_share == evport->qos.bw_share)
 			continue;
 
-		err = esw_qos_vport_config(esw, evport, vport_max_rate,
-					   bw_share);
+		err = esw_qos_vport_config(esw, evport, vport_max_rate, bw_share, extack);
 		if (!err)
 			evport->qos.bw_share = bw_share;
 		else
@@ -106,42 +109,50 @@ static int normalize_vports_min_rate(struct mlx5_eswitch *esw)
 	return 0;
 }
 
-int mlx5_esw_qos_set_vport_rate(struct mlx5_eswitch *esw, struct mlx5_vport *evport,
-				u32 max_rate, u32 min_rate)
+int mlx5_esw_qos_set_vport_min_rate(struct mlx5_eswitch *esw,
+				    struct mlx5_vport *evport,
+				    u32 min_rate,
+				    struct netlink_ext_ack *extack)
 {
+	u32 fw_max_bw_share, previous_min_rate;
 	bool min_rate_supported;
-	bool max_rate_supported;
-	u32 previous_min_rate;
-	u32 fw_max_bw_share;
 	int err;
 
+	lockdep_assert_held(&esw->state_lock);
 	fw_max_bw_share = MLX5_CAP_QOS(esw->dev, max_tsar_bw_share);
 	min_rate_supported = MLX5_CAP_QOS(esw->dev, esw_bw_share) &&
 				fw_max_bw_share >= MLX5_MIN_BW_SHARE;
-	max_rate_supported = MLX5_CAP_QOS(esw->dev, esw_rate_limit);
-
-	if (!esw->qos.enabled || !evport->enabled || !evport->qos.enabled)
+	if (min_rate && !min_rate_supported)
 		return -EOPNOTSUPP;
-
-	if ((min_rate && !min_rate_supported) || (max_rate && !max_rate_supported))
-		return -EOPNOTSUPP;
-
 	if (min_rate == evport->qos.min_rate)
-		goto set_max_rate;
+		return 0;
 
 	previous_min_rate = evport->qos.min_rate;
 	evport->qos.min_rate = min_rate;
-	err = normalize_vports_min_rate(esw);
-	if (err) {
+	err = esw_qos_normalize_vports_min_rate(esw, extack);
+	if (err)
 		evport->qos.min_rate = previous_min_rate;
-		return err;
-	}
 
-set_max_rate:
+	return err;
+}
+
+int mlx5_esw_qos_set_vport_max_rate(struct mlx5_eswitch *esw,
+				    struct mlx5_vport *evport,
+				    u32 max_rate,
+				    struct netlink_ext_ack *extack)
+{
+	bool max_rate_supported;
+	int err;
+
+	lockdep_assert_held(&esw->state_lock);
+	max_rate_supported = MLX5_CAP_QOS(esw->dev, esw_rate_limit);
+
+	if (max_rate && !max_rate_supported)
+		return -EOPNOTSUPP;
 	if (max_rate == evport->qos.max_rate)
 		return 0;
 
-	err = esw_qos_vport_config(esw, evport, max_rate, evport->qos.bw_share);
+	err = esw_qos_vport_config(esw, evport, max_rate, evport->qos.bw_share, extack);
 	if (!err)
 		evport->qos.max_rate = max_rate;
 
@@ -293,3 +304,85 @@ int mlx5_esw_qos_modify_vport_rate(struct mlx5_eswitch *esw, u16 vport_num, u32
 						  vport->qos.esw_tsar_ix,
 						  bitmask);
 }
+
+#define MLX5_LINKSPEED_UNIT 125000 /* 1Mbps in Bps */
+
+/* Converts bytes per second value passed in a pointer into megabits per
+ * second, rewriting last. If converted rate exceed link speed or is not a
+ * fraction of Mbps - returns error.
+ */
+static int esw_qos_devlink_rate_to_mbps(struct mlx5_core_dev *mdev, const char *name,
+					u64 *rate, struct netlink_ext_ack *extack)
+{
+	u32 link_speed_max, reminder;
+	u64 value;
+	int err;
+
+	err = mlx5e_port_max_linkspeed(mdev, &link_speed_max);
+	if (err) {
+		NL_SET_ERR_MSG_MOD(extack, "Failed to get link maximum speed");
+		return err;
+	}
+
+	value = div_u64_rem(*rate, MLX5_LINKSPEED_UNIT, &reminder);
+	if (reminder) {
+		pr_err("%s rate value %lluBps not in link speed units of 1Mbps.\n",
+		       name, *rate);
+		NL_SET_ERR_MSG_MOD(extack, "TX rate value not in link speed units of 1Mbps");
+		return -EINVAL;
+	}
+
+	if (value > link_speed_max) {
+		pr_err("%s rate value %lluMbps exceed link maximum speed %u.\n",
+		       name, value, link_speed_max);
+		NL_SET_ERR_MSG_MOD(extack, "TX rate value exceed link maximum speed");
+		return -EINVAL;
+	}
+
+	*rate = value;
+	return 0;
+}
+
+/* Eswitch devlink rate API */
+
+int mlx5_esw_devlink_rate_leaf_tx_share_set(struct devlink_rate *rate_leaf, void *priv,
+					    u64 tx_share, struct netlink_ext_ack *extack)
+{
+	struct mlx5_vport *vport = priv;
+	struct mlx5_eswitch *esw;
+	int err;
+
+	esw = vport->dev->priv.eswitch;
+	if (!mlx5_esw_allowed(esw))
+		return -EPERM;
+
+	err = esw_qos_devlink_rate_to_mbps(vport->dev, "tx_share", &tx_share, extack);
+	if (err)
+		return err;
+
+	mutex_lock(&esw->state_lock);
+	err = mlx5_esw_qos_set_vport_min_rate(esw, vport, tx_share, extack);
+	mutex_unlock(&esw->state_lock);
+	return err;
+}
+
+int mlx5_esw_devlink_rate_leaf_tx_max_set(struct devlink_rate *rate_leaf, void *priv,
+					  u64 tx_max, struct netlink_ext_ack *extack)
+{
+	struct mlx5_vport *vport = priv;
+	struct mlx5_eswitch *esw;
+	int err;
+
+	esw = vport->dev->priv.eswitch;
+	if (!mlx5_esw_allowed(esw))
+		return -EPERM;
+
+	err = esw_qos_devlink_rate_to_mbps(vport->dev, "tx_max", &tx_max, extack);
+	if (err)
+		return err;
+
+	mutex_lock(&esw->state_lock);
+	err = mlx5_esw_qos_set_vport_max_rate(esw, vport, tx_max, extack);
+	mutex_unlock(&esw->state_lock);
+	return err;
+}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.h
index 7329405282add..507c7e017834b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.h
@@ -6,14 +6,24 @@
 
 #ifdef CONFIG_MLX5_ESWITCH
 
-int mlx5_esw_qos_set_vport_rate(struct mlx5_eswitch *esw, struct mlx5_vport *evport,
-				u32 max_rate, u32 min_rate);
+int mlx5_esw_qos_set_vport_min_rate(struct mlx5_eswitch *esw,
+				    struct mlx5_vport *evport,
+				    u32 min_rate,
+				    struct netlink_ext_ack *extack);
+int mlx5_esw_qos_set_vport_max_rate(struct mlx5_eswitch *esw,
+				    struct mlx5_vport *evport,
+				    u32 max_rate,
+				    struct netlink_ext_ack *extack);
 void mlx5_esw_qos_create(struct mlx5_eswitch *esw);
 void mlx5_esw_qos_destroy(struct mlx5_eswitch *esw);
 int mlx5_esw_qos_vport_enable(struct mlx5_eswitch *esw, struct mlx5_vport *vport,
 			      u32 max_rate, u32 bw_share);
 void mlx5_esw_qos_vport_disable(struct mlx5_eswitch *esw, struct mlx5_vport *vport);
 
+int mlx5_esw_devlink_rate_leaf_tx_share_set(struct devlink_rate *rate_leaf, void *priv,
+					    u64 tx_share, struct netlink_ext_ack *extack);
+int mlx5_esw_devlink_rate_leaf_tx_max_set(struct devlink_rate *rate_leaf, void *priv,
+					  u64 tx_max, struct netlink_ext_ack *extack);
 #endif
 
 #endif