diff --git a/lib/librte_sched/rte_sched.c b/lib/librte_sched/rte_sched.c
index c0983dd..c82e09c 100644
--- a/lib/librte_sched/rte_sched.c
+++ b/lib/librte_sched/rte_sched.c
@@ -2,6 +2,7 @@
  * Copyright(c) 2010-2014 Intel Corporation
  */
 
+#include <stdint.h>
 #include <stdio.h>
 #include <string.h>
 
@@ -101,6 +102,16 @@ enum grinder_state {
 	e_GRINDER_READ_MBUF
 };
 
+struct rte_sched_subport_profile {
+	/* Token bucket (TB) */
+	uint64_t tb_period;
+	uint64_t tb_credits_per_period;
+	uint64_t tb_size;
+
+	uint64_t tc_credits_per_period[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE];
+	uint64_t tc_period;
+};
+
 struct rte_sched_grinder {
 	/* Pipe cache */
 	uint16_t pcache_qmask[RTE_SCHED_GRINDER_PCACHE_SIZE];
@@ -139,18 +150,13 @@ struct rte_sched_grinder {
 };
 
 struct rte_sched_subport {
-	/* Token bucket (TB) */
+
 	uint64_t tb_time; /* time of last update */
-	uint64_t tb_period;
-	uint64_t tb_credits_per_period;
-	uint64_t tb_size;
 	uint64_t tb_credits;
 
 	/* Traffic classes (TCs) */
 	uint64_t tc_time; /* time of next update */
-	uint64_t tc_credits_per_period[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE];
 	uint64_t tc_credits[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE];
-	uint64_t tc_period;
 
 	/* TC oversubscription */
 	uint64_t tc_ov_wm;
@@ -164,6 +170,8 @@ struct rte_sched_subport {
 	/* Statistics */
 	struct rte_sched_subport_stats stats __rte_cache_aligned;
 
+	/* subport profile flag */
+	uint32_t profile;
 	/* Subport pipes */
 	uint32_t n_pipes_per_subport_enabled;
 	uint32_t n_pipe_profiles;
@@ -212,6 +220,8 @@ struct rte_sched_port {
 	uint16_t pipe_queue[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE];
 	uint8_t pipe_tc[RTE_SCHED_QUEUES_PER_PIPE];
 	uint8_t tc_queue[RTE_SCHED_QUEUES_PER_PIPE];
+	uint32_t n_subport_profiles;
+	uint32_t n_max_subport_profiles;
 	uint64_t rate;
 	uint32_t mtu;
 	uint32_t frame_overhead;
@@ -229,6 +239,7 @@ struct rte_sched_port {
 	uint32_t subport_id;
 
 	/* Large data structures */
+	struct rte_sched_subport_profile *subport_profiles;
 	struct rte_sched_subport *subports[0] __rte_cache_aligned;
 } __rte_cache_aligned;
 
@@ -375,6 +386,56 @@ pipe_profile_check(struct rte_sched_pipe_params *params,
 }
 
 static int
+subport_profile_check(struct rte_sched_subport_profile_params *params,
+	uint64_t rate)
+{
+	uint32_t i;
+
+	/* Check user parameters */
+	if (params == NULL) {
+		RTE_LOG(ERR, SCHED,
+			"%s: Incorrect value for parameter params\n", __func__);
+		return -EINVAL;
+	}
+
+	if (params->tb_rate == 0 || params->tb_rate > rate) {
+		RTE_LOG(ERR, SCHED,
+			"%s: Incorrect value for tb rate\n", __func__);
+		return -EINVAL;
+	}
+
+	if (params->tb_size == 0) {
+		RTE_LOG(ERR, SCHED,
+			"%s: Incorrect value for tb size\n", __func__);
+		return -EINVAL;
+	}
+
+	for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
+		uint64_t tc_rate = params->tc_rate[i];
+
+		if (tc_rate == 0 || (tc_rate > params->tb_rate)) {
+			RTE_LOG(ERR, SCHED,
+				"%s: Incorrect value for tc rate\n", __func__);
+			return -EINVAL;
+		}
+	}
+
+	if (params->tc_rate[RTE_SCHED_TRAFFIC_CLASS_BE] == 0) {
+		RTE_LOG(ERR, SCHED,
+			"%s: Incorrect tc rate(best effort)\n", __func__);
+		return -EINVAL;
+	}
+
+	if (params->tc_period == 0) {
+		RTE_LOG(ERR, SCHED,
+			"%s: Incorrect value for tc period\n", __func__);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int
 rte_sched_port_check_params(struct rte_sched_port_params *params)
 {
 	if (params == NULL) {
@@ -517,13 +578,14 @@ rte_sched_port_log_pipe_profile(struct rte_sched_subport *subport, uint32_t i)
 	struct rte_sched_pipe_profile *p = subport->pipe_profiles + i;
 
 	RTE_LOG(DEBUG, SCHED, "Low level config for pipe profile %u:\n"
-		"	Token bucket: period = %"PRIu64", credits per period = %"PRIu64", size = %"PRIu64"\n"
-		"	Traffic classes: period = %"PRIu64",\n"
-		"	credits per period = [%"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64
-		", %"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64
-		", %"PRIu64", %"PRIu64", %"PRIu64"]\n"
-		"	Best-effort traffic class oversubscription: weight = %hhu\n"
-		"	WRR cost: [%hhu, %hhu, %hhu, %hhu]\n",
+	"Token bucket: period = %"PRIu64", credits per period = %"PRIu64""
+	"       size = %"PRIu64",\n"
+	"	Traffic classes: period = %"PRIu64",\n"
+	"	credits per period = [%"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64""
+	", %"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64""
+	", %"PRIu64", %"PRIu64", %"PRIu64"]\n"
+	"	Best-effort traffic class oversubscription: weight = %hhu\n"
+	"	WRR cost: [%hhu, %hhu, %hhu, %hhu]\n",
 		i,
 
 		/* Token bucket */
@@ -554,6 +616,42 @@ rte_sched_port_log_pipe_profile(struct rte_sched_subport *subport, uint32_t i)
 		p->wrr_cost[0], p->wrr_cost[1], p->wrr_cost[2], p->wrr_cost[3]);
 }
 
+static void
+rte_sched_port_log_subport_profile(struct rte_sched_port *port, uint32_t i)
+{
+	struct rte_sched_subport_profile *p = port->subport_profiles + i;
+
+	RTE_LOG(DEBUG, SCHED, "Low level config for subport profile %u:\n"
+	"Token bucket: period = %"PRIu64", credits per period = %"PRIu64",\
+	size = %"PRIu64"\n"
+	"Traffic classes: period = %"PRIu64",\n"
+	"credits per period = [%"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64
+	" %"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64", %"PRIu64
+	" %"PRIu64", %"PRIu64", %"PRIu64"]\n",
+	i,
+
+	/* Token bucket */
+	p->tb_period,
+	p->tb_credits_per_period,
+	p->tb_size,
+
+	/* Traffic classes */
+	p->tc_period,
+	p->tc_credits_per_period[0],
+	p->tc_credits_per_period[1],
+	p->tc_credits_per_period[2],
+	p->tc_credits_per_period[3],
+	p->tc_credits_per_period[4],
+	p->tc_credits_per_period[5],
+	p->tc_credits_per_period[6],
+	p->tc_credits_per_period[7],
+	p->tc_credits_per_period[8],
+	p->tc_credits_per_period[9],
+	p->tc_credits_per_period[10],
+	p->tc_credits_per_period[11],
+	p->tc_credits_per_period[12]);
+}
+
 static inline uint64_t
 rte_sched_time_ms_to_bytes(uint64_t time_ms, uint64_t rate)
 {
@@ -623,6 +721,37 @@ rte_sched_pipe_profile_convert(struct rte_sched_subport *subport,
 }
 
 static void
+rte_sched_subport_profile_convert(struct rte_sched_subport_profile_params *src,
+	struct rte_sched_subport_profile *dst,
+	uint64_t rate)
+{
+	uint32_t i;
+
+	/* Token Bucket */
+	if (src->tb_rate == rate) {
+		dst->tb_credits_per_period = 1;
+		dst->tb_period = 1;
+	} else {
+		double tb_rate = (double) src->tb_rate
+				/ (double) rate;
+		double d = RTE_SCHED_TB_RATE_CONFIG_ERR;
+
+		rte_approx_64(tb_rate, d, &dst->tb_credits_per_period,
+			&dst->tb_period);
+	}
+
+	dst->tb_size = src->tb_size;
+
+	/* Traffic Classes */
+	dst->tc_period = rte_sched_time_ms_to_bytes(src->tc_period, rate);
+
+	for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++)
+		dst->tc_credits_per_period[i]
+			= rte_sched_time_ms_to_bytes(src->tc_period,
+				src->tc_rate[i]);
+}
+
+static void
 rte_sched_subport_config_pipe_profile_table(struct rte_sched_subport *subport,
 	struct rte_sched_subport_params *params, uint32_t rate)
 {
@@ -646,6 +775,24 @@ rte_sched_subport_config_pipe_profile_table(struct rte_sched_subport *subport,
 	}
 }
 
+static void
+rte_sched_port_config_subport_profile_table(struct rte_sched_port *port,
+	struct rte_sched_port_params *params,
+	uint64_t rate)
+{
+	uint32_t i;
+
+	for (i = 0; i < port->n_subport_profiles; i++) {
+		struct rte_sched_subport_profile_params *src
+				= params->subport_profiles + i;
+		struct rte_sched_subport_profile *dst
+				= port->subport_profiles + i;
+
+		rte_sched_subport_profile_convert(src, dst, rate);
+		rte_sched_port_log_subport_profile(port, i);
+	}
+}
+
 static int
 rte_sched_subport_check_params(struct rte_sched_subport_params *params,
 	uint32_t n_max_pipes_per_subport,
diff --git a/lib/librte_sched/rte_sched.h b/lib/librte_sched/rte_sched.h
index 8a5a93c..e7514bb 100644
--- a/lib/librte_sched/rte_sched.h
+++ b/lib/librte_sched/rte_sched.h
@@ -149,18 +149,6 @@ struct rte_sched_pipe_params {
  * byte.
  */
 struct rte_sched_subport_params {
-	/** Token bucket rate (measured in bytes per second) */
-	uint64_t tb_rate;
-
-	/** Token bucket size (measured in credits) */
-	uint64_t tb_size;
-
-	/** Traffic class rates (measured in bytes per second) */
-	uint64_t tc_rate[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE];
-
-	/** Enforcement period for rates (measured in milliseconds) */
-	uint64_t tc_period;
-
 	/** Number of subport pipes.
 	 * The subport can enable/allocate fewer pipes than the maximum
 	 * number set through struct port_params::n_max_pipes_per_subport,
@@ -192,6 +180,20 @@ struct rte_sched_subport_params {
 #endif
 };
 
+struct rte_sched_subport_profile_params {
+	/** Token bucket rate (measured in bytes per second) */
+	uint64_t tb_rate;
+
+	/** Token bucket size (measured in credits) */
+	uint64_t tb_size;
+
+	/** Traffic class rates (measured in bytes per second) */
+	uint64_t tc_rate[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE];
+
+	/** Enforcement period for rates (measured in milliseconds) */
+	uint64_t tc_period;
+};
+
 /** Subport statistics */
 struct rte_sched_subport_stats {
 	/** Number of packets successfully written */
@@ -254,6 +256,17 @@ struct rte_sched_port_params {
 	/** Number of subports */
 	uint32_t n_subports_per_port;
 
+	/** subport profile table.
+	 * Every pipe is configured using one of the profiles from this table.
+	 */
+	struct rte_sched_subport_profile_params *subport_profiles;
+
+	/** Profiles in the pipe profile table */
+	uint32_t n_subport_profiles;
+
+	/** Max allowed profiles in the pipe profile table */
+	uint32_t n_max_subport_profiles;
+
 	/** Maximum number of subport pipes.
 	 * This parameter is used to reserve a fixed number of bits
 	 * in struct rte_mbuf::sched.queue_id for the pipe_id for all
