diff --git a/lib/librte_pmd_i40e/i40e/i40e_adminq_cmd.h b/lib/librte_pmd_i40e/i40e/i40e_adminq_cmd.h
index 0fe9d1c..a2c4394 100644
--- a/lib/librte_pmd_i40e/i40e/i40e_adminq_cmd.h
+++ b/lib/librte_pmd_i40e/i40e/i40e_adminq_cmd.h
@@ -262,6 +262,9 @@ enum i40e_admin_queue_opc {
 	i40e_aqc_opc_lldp_delete_tlv	= 0x0A04,
 	i40e_aqc_opc_lldp_stop		= 0x0A05,
 	i40e_aqc_opc_lldp_start		= 0x0A06,
+	i40e_aqc_opc_get_cee_dcb_cfg	= 0x0A07,
+	i40e_aqc_opc_lldp_set_local_mib	= 0x0A08,
+	i40e_aqc_opc_lldp_stop_start_spec_agent	= 0x0A09,
 
 	/* Tunnel commands */
 	i40e_aqc_opc_add_udp_tunnel	= 0x0B00,
@@ -1994,10 +1997,78 @@ struct i40e_aqc_lldp_start {
 
 I40E_CHECK_CMD_LENGTH(i40e_aqc_lldp_start);
 
-/* Apply MIB changes (0x0A07)
- * uses the generic struc as it contains no data
+/* Get CEE DCBX Oper Config (0x0A07)
+ * uses the generic descriptor struct
+ * returns below as indirect response
  */
 
+#define I40E_AQC_CEE_APP_FCOE_SHIFT	0x0
+#define I40E_AQC_CEE_APP_FCOE_MASK	(0x7 << I40E_AQC_CEE_APP_FCOE_SHIFT)
+#define I40E_AQC_CEE_APP_ISCSI_SHIFT	0x3
+#define I40E_AQC_CEE_APP_ISCSI_MASK	(0x7 << I40E_AQC_CEE_APP_ISCSI_SHIFT)
+#define I40E_AQC_CEE_APP_FIP_SHIFT	0x8
+#define I40E_AQC_CEE_APP_FIP_MASK	(0x7 << I40E_AQC_CEE_APP_FIP_SHIFT)
+#define I40E_AQC_CEE_PG_STATUS_SHIFT	0x0
+#define I40E_AQC_CEE_PG_STATUS_MASK	(0x7 << I40E_AQC_CEE_PG_STATUS_SHIFT)
+#define I40E_AQC_CEE_PFC_STATUS_SHIFT	0x3
+#define I40E_AQC_CEE_PFC_STATUS_MASK	(0x7 << I40E_AQC_CEE_PFC_STATUS_SHIFT)
+#define I40E_AQC_CEE_APP_STATUS_SHIFT	0x8
+#define I40E_AQC_CEE_APP_STATUS_MASK	(0x7 << I40E_AQC_CEE_APP_STATUS_SHIFT)
+struct i40e_aqc_get_cee_dcb_cfg_v1_resp {
+	u8	reserved1;
+	u8	oper_num_tc;
+	u8	oper_prio_tc[4];
+	u8	reserved2;
+	u8	oper_tc_bw[8];
+	u8	oper_pfc_en;
+	u8	reserved3;
+	__le16	oper_app_prio;
+	u8	reserved4;
+	__le16	tlv_status;
+};
+
+I40E_CHECK_STRUCT_LEN(0x18, i40e_aqc_get_cee_dcb_cfg_v1_resp);
+
+struct i40e_aqc_get_cee_dcb_cfg_resp {
+	u8	oper_num_tc;
+	u8	oper_prio_tc[4];
+	u8	oper_tc_bw[8];
+	u8	oper_pfc_en;
+	__le16	oper_app_prio;
+	__le32	tlv_status;
+	u8	reserved[12];
+};
+
+I40E_CHECK_STRUCT_LEN(0x20, i40e_aqc_get_cee_dcb_cfg_resp);
+
+/*	Set Local LLDP MIB (indirect 0x0A08)
+ *	Used to replace the local MIB of a given LLDP agent. e.g. DCBx
+ */
+struct i40e_aqc_lldp_set_local_mib {
+#define SET_LOCAL_MIB_AC_TYPE_DCBX_SHIFT	0
+#define SET_LOCAL_MIB_AC_TYPE_DCBX_MASK		(1 << SET_LOCAL_MIB_AC_TYPE_DCBX_SHIFT)
+	u8	type;
+	u8	reserved0;
+	__le16	length;
+	u8	reserved1[4];
+	__le32	address_high;
+	__le32	address_low;
+};
+
+I40E_CHECK_CMD_LENGTH(i40e_aqc_lldp_set_local_mib);
+
+/*	Stop/Start LLDP Agent (direct 0x0A09)
+ *	Used for stopping/starting specific LLDP agent. e.g. DCBx
+ */
+struct i40e_aqc_lldp_stop_start_specific_agent {
+#define I40E_AQC_START_SPECIFIC_AGENT_SHIFT	0
+#define I40E_AQC_START_SPECIFIC_AGENT_MASK	(1 << I40E_AQC_START_SPECIFIC_AGENT_SHIFT)
+	u8	command;
+	u8	reserved[15];
+};
+
+I40E_CHECK_CMD_LENGTH(i40e_aqc_lldp_stop_start_specific_agent);
+
 /* Add Udp Tunnel command and completion (direct 0x0B00) */
 struct i40e_aqc_add_udp_tunnel {
 	__le16	udp_port;
diff --git a/lib/librte_pmd_i40e/i40e/i40e_common.c b/lib/librte_pmd_i40e/i40e/i40e_common.c
index 23f14c1..e7b70c9 100644
--- a/lib/librte_pmd_i40e/i40e/i40e_common.c
+++ b/lib/librte_pmd_i40e/i40e/i40e_common.c
@@ -3173,6 +3173,64 @@ enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 }
 
 /**
+ * i40e_aq_get_cee_dcb_config
+ * @hw: pointer to the hw struct
+ * @buff: response buffer that stores CEE operational configuration
+ * @buff_size: size of the buffer passed
+ * @cmd_details: pointer to command details structure or NULL
+ *
+ * Get CEE DCBX mode operational configuration from firmware
+ **/
+enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
+				void *buff, u16 buff_size,
+				struct i40e_asq_cmd_details *cmd_details)
+{
+	struct i40e_aq_desc desc;
+	enum i40e_status_code status;
+
+	if (buff_size == 0 || !buff)
+		return I40E_ERR_PARAM;
+
+	i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_get_cee_dcb_cfg);
+
+	desc.flags |= CPU_TO_LE16((u16)I40E_AQ_FLAG_BUF);
+	status = i40e_asq_send_command(hw, &desc, (void *)buff, buff_size,
+				       cmd_details);
+
+	return status;
+}
+
+/**
+ * i40e_aq_start_stop_dcbx - Start/Stop DCBx service in FW
+ * @hw: pointer to the hw struct
+ * @start_agent: True if DCBx Agent needs to be Started
+ *				False if DCBx Agent needs to be Stopped
+ * @cmd_details: pointer to command details structure or NULL
+ *
+ * Start/Stop the embedded dcbx Agent
+ **/
+enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
+				bool start_agent,
+				struct i40e_asq_cmd_details *cmd_details)
+{
+	struct i40e_aq_desc desc;
+	struct i40e_aqc_lldp_stop_start_specific_agent *cmd =
+		(struct i40e_aqc_lldp_stop_start_specific_agent *)
+				&desc.params.raw;
+	enum i40e_status_code status;
+
+	i40e_fill_default_direct_cmd_desc(&desc,
+				i40e_aqc_opc_lldp_stop_start_spec_agent);
+
+	if (start_agent)
+		cmd->command = I40E_AQC_START_SPECIFIC_AGENT_MASK;
+
+	status = i40e_asq_send_command(hw, &desc, NULL, 0, cmd_details);
+
+	return status;
+}
+
+/**
  * i40e_aq_add_udp_tunnel
  * @hw: pointer to the hw struct
  * @udp_port: the UDP port to add
diff --git a/lib/librte_pmd_i40e/i40e/i40e_dcb.c b/lib/librte_pmd_i40e/i40e/i40e_dcb.c
index b04ed56..033e52d 100644
--- a/lib/librte_pmd_i40e/i40e/i40e_dcb.c
+++ b/lib/librte_pmd_i40e/i40e/i40e_dcb.c
@@ -66,7 +66,7 @@ enum i40e_status_code i40e_get_dcbx_status(struct i40e_hw *hw, u16 *status)
 static void i40e_parse_ieee_etscfg_tlv(struct i40e_lldp_org_tlv *tlv,
 				       struct i40e_dcbx_config *dcbcfg)
 {
-	struct i40e_ieee_ets_config *etscfg;
+	struct i40e_dcb_ets_config *etscfg;
 	u8 *buf = tlv->tlvinfo;
 	u16 offset = 0;
 	u8 priority;
@@ -414,6 +414,169 @@ free_mem:
 }
 
 /**
+ * i40e_cee_to_dcb_v1_config
+ * @cee_cfg: pointer to CEE v1 response configuration struct
+ * @dcbcfg: DCB configuration struct
+ *
+ * Convert CEE v1 configuration from firmware to DCB configuration
+ **/
+static void i40e_cee_to_dcb_v1_config(
+			struct i40e_aqc_get_cee_dcb_cfg_v1_resp *cee_cfg,
+			struct i40e_dcbx_config *dcbcfg)
+{
+	u16 status, tlv_status = LE16_TO_CPU(cee_cfg->tlv_status);
+	u16 app_prio = LE16_TO_CPU(cee_cfg->oper_app_prio);
+	u8 i, tc, err, sync, oper;
+
+	/* CEE PG data to ETS config */
+	dcbcfg->etscfg.maxtcs = cee_cfg->oper_num_tc;
+
+	/* Note that the FW creates the oper_prio_tc nibbles reversed
+	 * from those in the CEE Priority Group sub-TLV.
+	 */
+	for (i = 0; i < 4; i++) {
+		tc = (u8)((cee_cfg->oper_prio_tc[i] &
+			 I40E_CEE_PGID_PRIO_0_MASK) >>
+			 I40E_CEE_PGID_PRIO_0_SHIFT);
+		dcbcfg->etscfg.prioritytable[i*2] =  tc;
+		tc = (u8)((cee_cfg->oper_prio_tc[i] &
+			 I40E_CEE_PGID_PRIO_1_MASK) >>
+			 I40E_CEE_PGID_PRIO_1_SHIFT);
+		dcbcfg->etscfg.prioritytable[i*2 + 1] = tc;
+	}
+
+	for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++)
+		dcbcfg->etscfg.tcbwtable[i] = cee_cfg->oper_tc_bw[i];
+
+	for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
+		if (dcbcfg->etscfg.prioritytable[i] == I40E_CEE_PGID_STRICT) {
+			/* Map it to next empty TC */
+			dcbcfg->etscfg.prioritytable[i] =
+						cee_cfg->oper_num_tc - 1;
+			dcbcfg->etscfg.tsatable[i] = I40E_IEEE_TSA_STRICT;
+		} else {
+			dcbcfg->etscfg.tsatable[i] = I40E_IEEE_TSA_ETS;
+		}
+	}
+
+	/* CEE PFC data to ETS config */
+	dcbcfg->pfc.pfcenable = cee_cfg->oper_pfc_en;
+	dcbcfg->pfc.pfccap = I40E_MAX_TRAFFIC_CLASS;
+
+	status = (tlv_status & I40E_AQC_CEE_APP_STATUS_MASK) >>
+		  I40E_AQC_CEE_APP_STATUS_SHIFT;
+	err = (status & I40E_TLV_STATUS_ERR) ? 1 : 0;
+	sync = (status & I40E_TLV_STATUS_SYNC) ? 1 : 0;
+	oper = (status & I40E_TLV_STATUS_OPER) ? 1 : 0;
+	/* Add APPs if Error is False and Oper/Sync is True */
+	if (!err) {
+		/* CEE operating configuration supports FCoE/iSCSI/FIP only */
+		dcbcfg->numapps = I40E_CEE_OPER_MAX_APPS;
+
+		/* FCoE APP */
+		dcbcfg->app[0].priority =
+			(app_prio & I40E_AQC_CEE_APP_FCOE_MASK) >>
+			 I40E_AQC_CEE_APP_FCOE_SHIFT;
+		dcbcfg->app[0].selector = I40E_APP_SEL_ETHTYPE;
+		dcbcfg->app[0].protocolid = I40E_APP_PROTOID_FCOE;
+
+		/* iSCSI APP */
+		dcbcfg->app[1].priority =
+			(app_prio & I40E_AQC_CEE_APP_ISCSI_MASK) >>
+			 I40E_AQC_CEE_APP_ISCSI_SHIFT;
+		dcbcfg->app[1].selector = I40E_APP_SEL_TCPIP;
+		dcbcfg->app[1].protocolid = I40E_APP_PROTOID_ISCSI;
+
+		/* FIP APP */
+		dcbcfg->app[2].priority =
+			(app_prio & I40E_AQC_CEE_APP_FIP_MASK) >>
+			 I40E_AQC_CEE_APP_FIP_SHIFT;
+		dcbcfg->app[2].selector = I40E_APP_SEL_ETHTYPE;
+		dcbcfg->app[2].protocolid = I40E_APP_PROTOID_FIP;
+	}
+}
+
+/**
+ * i40e_cee_to_dcb_config
+ * @cee_cfg: pointer to CEE configuration struct
+ * @dcbcfg: DCB configuration struct
+ *
+ * Convert CEE configuration from firmware to DCB configuration
+ **/
+static void i40e_cee_to_dcb_config(
+				struct i40e_aqc_get_cee_dcb_cfg_resp *cee_cfg,
+				struct i40e_dcbx_config *dcbcfg)
+{
+	u32 status, tlv_status = LE32_TO_CPU(cee_cfg->tlv_status);
+	u16 app_prio = LE16_TO_CPU(cee_cfg->oper_app_prio);
+	u8 i, tc, err, sync, oper;
+
+	/* CEE PG data to ETS config */
+	dcbcfg->etscfg.maxtcs = cee_cfg->oper_num_tc;
+
+	for (i = 0; i < 4; i++) {
+		tc = (u8)((cee_cfg->oper_prio_tc[i] &
+			 I40E_CEE_PGID_PRIO_1_MASK) >>
+			 I40E_CEE_PGID_PRIO_1_SHIFT);
+		dcbcfg->etscfg.prioritytable[i*2] =  tc;
+		tc = (u8)((cee_cfg->oper_prio_tc[i] &
+			 I40E_CEE_PGID_PRIO_0_MASK) >>
+			 I40E_CEE_PGID_PRIO_0_SHIFT);
+		dcbcfg->etscfg.prioritytable[i*2 + 1] = tc;
+	}
+
+	for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++)
+		dcbcfg->etscfg.tcbwtable[i] = cee_cfg->oper_tc_bw[i];
+
+	for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
+		if (dcbcfg->etscfg.prioritytable[i] == I40E_CEE_PGID_STRICT) {
+			/* Map it to next empty TC */
+			dcbcfg->etscfg.prioritytable[i] =
+						cee_cfg->oper_num_tc - 1;
+			dcbcfg->etscfg.tsatable[i] = I40E_IEEE_TSA_STRICT;
+		} else {
+			dcbcfg->etscfg.tsatable[i] = I40E_IEEE_TSA_ETS;
+		}
+	}
+
+	/* CEE PFC data to ETS config */
+	dcbcfg->pfc.pfcenable = cee_cfg->oper_pfc_en;
+	dcbcfg->pfc.pfccap = I40E_MAX_TRAFFIC_CLASS;
+
+	status = (tlv_status & I40E_AQC_CEE_APP_STATUS_MASK) >>
+		  I40E_AQC_CEE_APP_STATUS_SHIFT;
+	err = (status & I40E_TLV_STATUS_ERR) ? 1 : 0;
+	sync = (status & I40E_TLV_STATUS_SYNC) ? 1 : 0;
+	oper = (status & I40E_TLV_STATUS_OPER) ? 1 : 0;
+	/* Add APPs if Error is False and Oper/Sync is True */
+	if (!err && sync && oper) {
+		/* CEE operating configuration supports FCoE/iSCSI/FIP only */
+		dcbcfg->numapps = I40E_CEE_OPER_MAX_APPS;
+
+		/* FCoE APP */
+		dcbcfg->app[0].priority =
+			(app_prio & I40E_AQC_CEE_APP_FCOE_MASK) >>
+			 I40E_AQC_CEE_APP_FCOE_SHIFT;
+		dcbcfg->app[0].selector = I40E_APP_SEL_ETHTYPE;
+		dcbcfg->app[0].protocolid = I40E_APP_PROTOID_FCOE;
+
+		/* iSCSI APP */
+		dcbcfg->app[1].priority =
+			(app_prio & I40E_AQC_CEE_APP_ISCSI_MASK) >>
+			 I40E_AQC_CEE_APP_ISCSI_SHIFT;
+		dcbcfg->app[1].selector = I40E_APP_SEL_TCPIP;
+		dcbcfg->app[1].protocolid = I40E_APP_PROTOID_ISCSI;
+
+		/* FIP APP */
+		dcbcfg->app[2].priority =
+			(app_prio & I40E_AQC_CEE_APP_FIP_MASK) >>
+			 I40E_AQC_CEE_APP_FIP_SHIFT;
+		dcbcfg->app[2].selector = I40E_APP_SEL_ETHTYPE;
+		dcbcfg->app[2].protocolid = I40E_APP_PROTOID_FIP;
+	}
+}
+
+/**
  * i40e_get_dcb_config
  * @hw: pointer to the hw struct
  *
@@ -422,7 +585,44 @@ free_mem:
 enum i40e_status_code i40e_get_dcb_config(struct i40e_hw *hw)
 {
 	enum i40e_status_code ret = I40E_SUCCESS;
+	struct i40e_aqc_get_cee_dcb_cfg_resp cee_cfg;
+	struct i40e_aqc_get_cee_dcb_cfg_v1_resp cee_v1_cfg;
+
+	/* If Firmware version < v4.33 IEEE only */
+	if (((hw->aq.fw_maj_ver == 4) && (hw->aq.fw_min_ver < 33)) ||
+	    (hw->aq.fw_maj_ver < 4))
+		goto ieee;
+
+	/* If Firmware version == v4.33 use old CEE struct */
+	if ((hw->aq.fw_maj_ver == 4) && (hw->aq.fw_min_ver == 33)) {
+		ret = i40e_aq_get_cee_dcb_config(hw, &cee_v1_cfg,
+						 sizeof(cee_v1_cfg), NULL);
+		if (ret == I40E_SUCCESS) {
+			/* CEE mode */
+			hw->local_dcbx_config.dcbx_mode = I40E_DCBX_MODE_CEE;
+			i40e_cee_to_dcb_v1_config(&cee_v1_cfg,
+						  &hw->local_dcbx_config);
+		}
+	} else {
+		ret = i40e_aq_get_cee_dcb_config(hw, &cee_cfg,
+						 sizeof(cee_cfg), NULL);
+		if (ret == I40E_SUCCESS) {
+			/* CEE mode */
+			hw->local_dcbx_config.dcbx_mode = I40E_DCBX_MODE_CEE;
+			i40e_cee_to_dcb_config(&cee_cfg,
+					       &hw->local_dcbx_config);
+		}
+	}
+
+	/* CEE mode not enabled try querying IEEE data */
+	if (hw->aq.asq_last_status == I40E_AQ_RC_ENOENT)
+		goto ieee;
+	else
+		goto out;
 
+ieee:
+	/* IEEE mode */
+	hw->local_dcbx_config.dcbx_mode = I40E_DCBX_MODE_IEEE;
 	/* Get Local DCB Config */
 	ret = i40e_aq_get_dcb_config(hw, I40E_AQ_LLDP_MIB_LOCAL, 0,
 				     &hw->local_dcbx_config);
@@ -431,8 +631,12 @@ enum i40e_status_code i40e_get_dcb_config(struct i40e_hw *hw)
 
 	/* Get Remote DCB Config */
 	ret = i40e_aq_get_dcb_config(hw, I40E_AQ_LLDP_MIB_REMOTE,
-				     I40E_AQ_LLDP_BRIDGE_TYPE_NEAREST_BRIDGE,
-				     &hw->remote_dcbx_config);
+			     I40E_AQ_LLDP_BRIDGE_TYPE_NEAREST_BRIDGE,
+			     &hw->remote_dcbx_config);
+	/* Don't treat ENOENT as an error for Remote MIBs */
+	if (hw->aq.asq_last_status == I40E_AQ_RC_ENOENT)
+		ret = I40E_SUCCESS;
+
 out:
 	return ret;
 }
@@ -446,10 +650,27 @@ out:
 enum i40e_status_code i40e_init_dcb(struct i40e_hw *hw)
 {
 	enum i40e_status_code ret = I40E_SUCCESS;
+	struct i40e_lldp_variables lldp_cfg;
+	u8 adminstatus = 0;
 
 	if (!hw->func_caps.dcb)
 		return ret;
 
+	/* Read LLDP NVM area */
+	ret = i40e_read_lldp_cfg(hw, &lldp_cfg);
+	if (ret)
+		return ret;
+
+	/* Get the LLDP AdminStatus for the current port */
+	adminstatus = lldp_cfg.adminstatus >> (hw->port * 4);
+	adminstatus &= 0xF;
+
+	/* LLDP agent disabled */
+	if (!adminstatus) {
+		hw->dcbx_status = I40E_DCBX_STATUS_DISABLED;
+		return ret;
+	}
+
 	/* Get DCBX status */
 	ret = i40e_get_dcbx_status(hw, &hw->dcbx_status);
 	if (ret)
@@ -461,6 +682,8 @@ enum i40e_status_code i40e_init_dcb(struct i40e_hw *hw)
 	case I40E_DCBX_STATUS_IN_PROGRESS:
 		/* Get current DCBX configuration */
 		ret = i40e_get_dcb_config(hw);
+		if (ret)
+			return ret;
 		break;
 	case I40E_DCBX_STATUS_DISABLED:
 		return ret;
@@ -477,3 +700,35 @@ enum i40e_status_code i40e_init_dcb(struct i40e_hw *hw)
 
 	return ret;
 }
+
+
+
+/**
+ * i40e_read_lldp_cfg - read LLDP Configuration data from NVM
+ * @hw: pointer to the HW structure
+ * @lldp_cfg: pointer to hold lldp configuration variables
+ *
+ * Reads the LLDP configuration data from NVM
+ **/
+enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
+					 struct i40e_lldp_variables *lldp_cfg)
+{
+	enum i40e_status_code ret = I40E_SUCCESS;
+	u32 offset = (2 * I40E_NVM_LLDP_CFG_PTR);
+
+	if (!lldp_cfg)
+		return I40E_ERR_PARAM;
+
+	ret = i40e_acquire_nvm(hw, I40E_RESOURCE_READ);
+	if (ret != I40E_SUCCESS)
+		goto err_lldp_cfg;
+
+	ret = i40e_aq_read_nvm(hw, I40E_SR_EMP_MODULE_PTR, offset,
+			       sizeof(struct i40e_lldp_variables),
+			       (u8 *)lldp_cfg,
+			       true, NULL);
+	i40e_release_nvm(hw);
+
+err_lldp_cfg:
+	return ret;
+}
diff --git a/lib/librte_pmd_i40e/i40e/i40e_dcb.h b/lib/librte_pmd_i40e/i40e/i40e_dcb.h
index bcff8c7..2d4a3d0 100644
--- a/lib/librte_pmd_i40e/i40e/i40e_dcb.h
+++ b/lib/librte_pmd_i40e/i40e/i40e_dcb.h
@@ -81,6 +81,11 @@ POSSIBILITY OF SUCH DAMAGE.
 #define I40E_IEEE_ETS_PRIO_0_MASK	(0x7 << I40E_IEEE_ETS_PRIO_0_SHIFT)
 #define I40E_IEEE_ETS_PRIO_1_SHIFT	4
 #define I40E_IEEE_ETS_PRIO_1_MASK	(0x7 << I40E_IEEE_ETS_PRIO_1_SHIFT)
+#define I40E_CEE_PGID_PRIO_0_SHIFT	0
+#define I40E_CEE_PGID_PRIO_0_MASK	(0xF << I40E_CEE_PGID_PRIO_0_SHIFT)
+#define I40E_CEE_PGID_PRIO_1_SHIFT	4
+#define I40E_CEE_PGID_PRIO_1_MASK	(0xF << I40E_CEE_PGID_PRIO_1_SHIFT)
+#define I40E_CEE_PGID_STRICT		15
 
 /* Defines for IEEE TSA types */
 #define I40E_IEEE_TSA_STRICT		0
@@ -102,6 +107,20 @@ POSSIBILITY OF SUCH DAMAGE.
 #define I40E_IEEE_APP_PRIO_SHIFT	5
 #define I40E_IEEE_APP_PRIO_MASK		(0x7 << I40E_IEEE_APP_PRIO_SHIFT)
 
+/* TLV definitions for preparing MIB */
+#define I40E_TLV_ID_CHASSIS_ID		0
+#define I40E_TLV_ID_PORT_ID		1
+#define I40E_TLV_ID_TIME_TO_LIVE	2
+#define I40E_IEEE_TLV_ID_ETS_CFG	3
+#define I40E_IEEE_TLV_ID_ETS_REC	4
+#define I40E_IEEE_TLV_ID_PFC_CFG	5
+#define I40E_IEEE_TLV_ID_APP_PRI	6
+#define I40E_TLV_ID_END_OF_LLDPPDU	7
+#define I40E_TLV_ID_START		I40E_IEEE_TLV_ID_ETS_CFG
+
+#define I40E_IEEE_ETS_TLV_LENGTH	25
+#define I40E_IEEE_PFC_TLV_LENGTH	6
+#define I40E_IEEE_APP_TLV_LENGTH	11
 
 #pragma pack(1)
 
@@ -158,4 +177,5 @@ enum i40e_status_code i40e_aq_get_dcb_config(struct i40e_hw *hw, u8 mib_type,
 					     struct i40e_dcbx_config *dcbcfg);
 enum i40e_status_code i40e_get_dcb_config(struct i40e_hw *hw);
 enum i40e_status_code i40e_init_dcb(struct i40e_hw *hw);
+
 #endif /* _I40E_DCB_H_ */
diff --git a/lib/librte_pmd_i40e/i40e/i40e_prototype.h b/lib/librte_pmd_i40e/i40e/i40e_prototype.h
index 24e8d21..db63f97 100644
--- a/lib/librte_pmd_i40e/i40e/i40e_prototype.h
+++ b/lib/librte_pmd_i40e/i40e/i40e_prototype.h
@@ -225,6 +225,12 @@ enum i40e_status_code i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
 				struct i40e_asq_cmd_details *cmd_details);
 enum i40e_status_code i40e_aq_start_lldp(struct i40e_hw *hw,
 				struct i40e_asq_cmd_details *cmd_details);
+enum i40e_status_code i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
+				void *buff, u16 buff_size,
+				struct i40e_asq_cmd_details *cmd_details);
+enum i40e_status_code i40e_aq_start_stop_dcbx(struct i40e_hw *hw,
+				bool start_agent,
+				struct i40e_asq_cmd_details *cmd_details);
 enum i40e_status_code i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
 				u16 udp_port, u8 protocol_index,
 				u8 *filter_index,
@@ -324,6 +330,8 @@ enum i40e_status_code i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
 		struct i40e_asq_cmd_details *cmd_details);
 enum i40e_status_code i40e_aq_resume_port_tx(struct i40e_hw *hw,
 				struct i40e_asq_cmd_details *cmd_details);
+enum i40e_status_code i40e_read_lldp_cfg(struct i40e_hw *hw,
+				struct i40e_lldp_variables *lldp_cfg);
 enum i40e_status_code i40e_aq_add_cloud_filters(struct i40e_hw *hw,
 		u16 vsi,
 		struct i40e_aqc_add_remove_cloud_filters_element_data *filters,
diff --git a/lib/librte_pmd_i40e/i40e/i40e_type.h b/lib/librte_pmd_i40e/i40e/i40e_type.h
index 7d9da30..78b6a85 100644
--- a/lib/librte_pmd_i40e/i40e/i40e_type.h
+++ b/lib/librte_pmd_i40e/i40e/i40e_type.h
@@ -459,9 +459,18 @@ struct i40e_fc_info {
 #define I40E_MAX_USER_PRIORITY		8
 #define I40E_DCBX_MAX_APPS		32
 #define I40E_LLDPDU_SIZE		1500
-
-/* IEEE 802.1Qaz ETS Configuration data */
-struct i40e_ieee_ets_config {
+#define I40E_TLV_STATUS_OPER		0x1
+#define I40E_TLV_STATUS_SYNC		0x2
+#define I40E_TLV_STATUS_ERR		0x4
+#define I40E_CEE_OPER_MAX_APPS		3
+#define I40E_APP_PROTOID_FCOE		0x8906
+#define I40E_APP_PROTOID_ISCSI		0x0cbc
+#define I40E_APP_PROTOID_FIP		0x8914
+#define I40E_APP_SEL_ETHTYPE		0x1
+#define I40E_APP_SEL_TCPIP		0x2
+
+/* CEE or IEEE 802.1Qaz ETS Configuration data */
+struct i40e_dcb_ets_config {
 	u8 willing;
 	u8 cbs;
 	u8 maxtcs;
@@ -470,34 +479,30 @@ struct i40e_ieee_ets_config {
 	u8 tsatable[I40E_MAX_TRAFFIC_CLASS];
 };
 
-/* IEEE 802.1Qaz ETS Recommendation data */
-struct i40e_ieee_ets_recommend {
-	u8 prioritytable[I40E_MAX_TRAFFIC_CLASS];
-	u8 tcbwtable[I40E_MAX_TRAFFIC_CLASS];
-	u8 tsatable[I40E_MAX_TRAFFIC_CLASS];
-};
-
-/* IEEE 802.1Qaz PFC Configuration data */
-struct i40e_ieee_pfc_config {
+/* CEE or IEEE 802.1Qaz PFC Configuration data */
+struct i40e_dcb_pfc_config {
 	u8 willing;
 	u8 mbc;
 	u8 pfccap;
 	u8 pfcenable;
 };
 
-/* IEEE 802.1Qaz Application Priority data */
-struct i40e_ieee_app_priority_table {
+/* CEE or IEEE 802.1Qaz Application Priority data */
+struct i40e_dcb_app_priority_table {
 	u8  priority;
 	u8  selector;
 	u16 protocolid;
 };
 
 struct i40e_dcbx_config {
+	u8  dcbx_mode;
+#define I40E_DCBX_MODE_CEE	0x1
+#define I40E_DCBX_MODE_IEEE	0x2
 	u32 numapps;
-	struct i40e_ieee_ets_config etscfg;
-	struct i40e_ieee_ets_recommend etsrec;
-	struct i40e_ieee_pfc_config pfc;
-	struct i40e_ieee_app_priority_table app[I40E_DCBX_MAX_APPS];
+	struct i40e_dcb_ets_config etscfg;
+	struct i40e_dcb_ets_config etsrec;
+	struct i40e_dcb_pfc_config pfc;
+	struct i40e_dcb_app_priority_table app[I40E_DCBX_MAX_APPS];
 };
 
 /* Port hardware description */
@@ -1407,6 +1412,18 @@ enum i40e_reset_type {
 	I40E_RESET_EMPR		= 3,
 };
 
+/* IEEE 802.1AB LLDP Agent Variables from NVM */
+#define I40E_NVM_LLDP_CFG_PTR		0xD
+struct i40e_lldp_variables {
+	u16 length;
+	u16 adminstatus;
+	u16 msgfasttx;
+	u16 msgtxinterval;
+	u16 txparams;
+	u16 timers;
+	u16 crc8;
+};
+
 /* Offsets into Alternate Ram */
 #define I40E_ALT_STRUCT_FIRST_PF_OFFSET		0   /* in dwords */
 #define I40E_ALT_STRUCT_DWORDS_PER_PF		64   /* in dwords */
