diff --git a/home/nipa/nipa_out/879531/ynl/old-code/devlink-user.c b/home/nipa/nipa_out/879531/ynl/new-code/devlink-user.c
index 47c8c4cdca1b..4dcf294ed835 100644
--- a/home/nipa/nipa_out/879531/ynl/old-code/devlink-user.c
+++ b/home/nipa/nipa_out/879531/ynl/new-code/devlink-user.c
@@ -134,6 +134,7 @@ const char *devlink_port_fn_attr_cap_str(enum devlink_port_fn_attr_cap value)
 static const char * const devlink_rate_type_strmap[] = {
 	[0] = "leaf",
 	[1] = "node",
+	[2] = "traffic-class",
 };
 
 const char *devlink_rate_type_str(enum devlink_rate_type value)
@@ -869,6 +870,7 @@ const struct ynl_policy_attr devlink_policy[DEVLINK_ATTR_MAX + 1] = {
 	[DEVLINK_ATTR_RATE_TYPE] = { .name = "rate-type", .type = YNL_PT_U16, },
 	[DEVLINK_ATTR_RATE_TX_SHARE] = { .name = "rate-tx-share", .type = YNL_PT_U64, },
 	[DEVLINK_ATTR_RATE_TX_MAX] = { .name = "rate-tx-max", .type = YNL_PT_U64, },
+	[DEVLINK_ATTR_RATE_TRAFFIC_CLASS_INDEX] = { .name = "rate-traffic-class-index", .type = YNL_PT_U16, },
 	[DEVLINK_ATTR_RATE_NODE_NAME] = { .name = "rate-node-name", .type = YNL_PT_NUL_STR, },
 	[DEVLINK_ATTR_RATE_PARENT_NODE_NAME] = { .name = "rate-parent-node-name", .type = YNL_PT_NUL_STR, },
 	[DEVLINK_ATTR_REGION_MAX_SNAPSHOTS] = { .name = "region-max-snapshots", .type = YNL_PT_U32, },
@@ -6628,6 +6630,11 @@ int devlink_rate_get_rsp_parse(const struct nlmsghdr *nlh,
 				return YNL_PARSE_CB_ERROR;
 			dst->_present.port_index = 1;
 			dst->port_index = ynl_attr_get_u32(attr);
+		} else if (type == DEVLINK_ATTR_RATE_TRAFFIC_CLASS_INDEX) {
+			if (ynl_attr_validate(yarg, attr))
+				return YNL_PARSE_CB_ERROR;
+			dst->_present.rate_traffic_class_index = 1;
+			dst->rate_traffic_class_index = ynl_attr_get_u16(attr);
 		} else if (type == DEVLINK_ATTR_RATE_NODE_NAME) {
 			unsigned int len;
 
@@ -6663,6 +6670,8 @@ devlink_rate_get(struct ynl_sock *ys, struct devlink_rate_get_req *req)
 		ynl_attr_put_str(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
 	if (req->_present.port_index)
 		ynl_attr_put_u32(nlh, DEVLINK_ATTR_PORT_INDEX, req->port_index);
+	if (req->_present.rate_traffic_class_index)
+		ynl_attr_put_u16(nlh, DEVLINK_ATTR_RATE_TRAFFIC_CLASS_INDEX, req->rate_traffic_class_index);
 	if (req->_present.rate_node_name_len)
 		ynl_attr_put_str(nlh, DEVLINK_ATTR_RATE_NODE_NAME, req->rate_node_name);
 
@@ -6763,6 +6772,8 @@ int devlink_rate_set(struct ynl_sock *ys, struct devlink_rate_set_req *req)
 		ynl_attr_put_str(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
 	if (req->_present.dev_name_len)
 		ynl_attr_put_str(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.rate_traffic_class_index)
+		ynl_attr_put_u16(nlh, DEVLINK_ATTR_RATE_TRAFFIC_CLASS_INDEX, req->rate_traffic_class_index);
 	if (req->_present.rate_node_name_len)
 		ynl_attr_put_str(nlh, DEVLINK_ATTR_RATE_NODE_NAME, req->rate_node_name);
 	if (req->_present.rate_tx_share)
@@ -6807,6 +6818,8 @@ int devlink_rate_new(struct ynl_sock *ys, struct devlink_rate_new_req *req)
 		ynl_attr_put_str(nlh, DEVLINK_ATTR_BUS_NAME, req->bus_name);
 	if (req->_present.dev_name_len)
 		ynl_attr_put_str(nlh, DEVLINK_ATTR_DEV_NAME, req->dev_name);
+	if (req->_present.rate_traffic_class_index)
+		ynl_attr_put_u16(nlh, DEVLINK_ATTR_RATE_TRAFFIC_CLASS_INDEX, req->rate_traffic_class_index);
 	if (req->_present.rate_node_name_len)
 		ynl_attr_put_str(nlh, DEVLINK_ATTR_RATE_NODE_NAME, req->rate_node_name);
 	if (req->_present.rate_tx_share)
diff --git a/home/nipa/nipa_out/879531/ynl/old-code/devlink-user.h b/home/nipa/nipa_out/879531/ynl/new-code/devlink-user.h
index e08ff699a3c0..9e5eae3a9073 100644
--- a/home/nipa/nipa_out/879531/ynl/old-code/devlink-user.h
+++ b/home/nipa/nipa_out/879531/ynl/new-code/devlink-user.h
@@ -4652,12 +4652,14 @@ struct devlink_rate_get_req {
 		__u32 bus_name_len;
 		__u32 dev_name_len;
 		__u32 port_index:1;
+		__u32 rate_traffic_class_index:1;
 		__u32 rate_node_name_len;
 	} _present;
 
 	char *bus_name;
 	char *dev_name;
 	__u32 port_index;
+	__u16 rate_traffic_class_index;
 	char *rate_node_name;
 };
 
@@ -4695,6 +4697,13 @@ devlink_rate_get_req_set_port_index(struct devlink_rate_get_req *req,
 	req->port_index = port_index;
 }
 static inline void
+devlink_rate_get_req_set_rate_traffic_class_index(struct devlink_rate_get_req *req,
+						  __u16 rate_traffic_class_index)
+{
+	req->_present.rate_traffic_class_index = 1;
+	req->rate_traffic_class_index = rate_traffic_class_index;
+}
+static inline void
 devlink_rate_get_req_set_rate_node_name(struct devlink_rate_get_req *req,
 					const char *rate_node_name)
 {
@@ -4710,12 +4719,14 @@ struct devlink_rate_get_rsp {
 		__u32 bus_name_len;
 		__u32 dev_name_len;
 		__u32 port_index:1;
+		__u32 rate_traffic_class_index:1;
 		__u32 rate_node_name_len;
 	} _present;
 
 	char *bus_name;
 	char *dev_name;
 	__u32 port_index;
+	__u16 rate_traffic_class_index;
 	char *rate_node_name;
 };
 
@@ -4783,6 +4794,7 @@ struct devlink_rate_set_req {
 	struct {
 		__u32 bus_name_len;
 		__u32 dev_name_len;
+		__u32 rate_traffic_class_index:1;
 		__u32 rate_node_name_len;
 		__u32 rate_tx_share:1;
 		__u32 rate_tx_max:1;
@@ -4793,6 +4805,7 @@ struct devlink_rate_set_req {
 
 	char *bus_name;
 	char *dev_name;
+	__u16 rate_traffic_class_index;
 	char *rate_node_name;
 	__u64 rate_tx_share;
 	__u64 rate_tx_max;
@@ -4828,6 +4841,13 @@ devlink_rate_set_req_set_dev_name(struct devlink_rate_set_req *req,
 	req->dev_name[req->_present.dev_name_len] = 0;
 }
 static inline void
+devlink_rate_set_req_set_rate_traffic_class_index(struct devlink_rate_set_req *req,
+						  __u16 rate_traffic_class_index)
+{
+	req->_present.rate_traffic_class_index = 1;
+	req->rate_traffic_class_index = rate_traffic_class_index;
+}
+static inline void
 devlink_rate_set_req_set_rate_node_name(struct devlink_rate_set_req *req,
 					const char *rate_node_name)
 {
@@ -4887,6 +4907,7 @@ struct devlink_rate_new_req {
 	struct {
 		__u32 bus_name_len;
 		__u32 dev_name_len;
+		__u32 rate_traffic_class_index:1;
 		__u32 rate_node_name_len;
 		__u32 rate_tx_share:1;
 		__u32 rate_tx_max:1;
@@ -4897,6 +4918,7 @@ struct devlink_rate_new_req {
 
 	char *bus_name;
 	char *dev_name;
+	__u16 rate_traffic_class_index;
 	char *rate_node_name;
 	__u64 rate_tx_share;
 	__u64 rate_tx_max;
@@ -4932,6 +4954,13 @@ devlink_rate_new_req_set_dev_name(struct devlink_rate_new_req *req,
 	req->dev_name[req->_present.dev_name_len] = 0;
 }
 static inline void
+devlink_rate_new_req_set_rate_traffic_class_index(struct devlink_rate_new_req *req,
+						  __u16 rate_traffic_class_index)
+{
+	req->_present.rate_traffic_class_index = 1;
+	req->rate_traffic_class_index = rate_traffic_class_index;
+}
+static inline void
 devlink_rate_new_req_set_rate_node_name(struct devlink_rate_new_req *req,
 					const char *rate_node_name)
 {