New upstream version 16.11.4

Change-Id: I733e0292d2e060161d148b3e114065d00b36d2ba
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

9 files changed, 153 insertions, 55 deletions

diff --git a/drivers/net/bnxt/bnxt.h b/drivers/net/bnxt/bnxt.h
index 4418c7fd..ff3c2406 100644
--- a/drivers/net/bnxt/bnxt.h
+++ b/drivers/net/bnxt/bnxt.h
@@ -112,6 +112,8 @@ struct bnxt_link_info {
 	uint16_t		auto_link_speed;
 	uint16_t		auto_link_speed_mask;
 	uint32_t		preemphasis;
+	uint8_t			phy_type;
+	uint8_t			media_type;
 };
 
 #define BNXT_COS_QUEUE_COUNT	8
diff --git a/drivers/net/bnxt/bnxt_cpr.c b/drivers/net/bnxt/bnxt_cpr.c
index 3aedcb8d..6f88ac91 100644
--- a/drivers/net/bnxt/bnxt_cpr.c
+++ b/drivers/net/bnxt/bnxt_cpr.c
@@ -55,7 +55,7 @@ void bnxt_handle_async_event(struct bnxt *bp,
 	case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_STATUS_CHANGE:
 	case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CHANGE:
 	case HWRM_ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE:
-		bnxt_link_update_op(bp->eth_dev, 0);
+		bnxt_link_update_op(bp->eth_dev, 1);
 		break;
 	default:
 		RTE_LOG(ERR, PMD, "handle_async_event id = 0x%x\n", event_id);
@@ -123,8 +123,10 @@ void bnxt_free_def_cp_ring(struct bnxt *bp)
 		return;
 
 	bnxt_free_ring(cpr->cp_ring_struct);
+	cpr->cp_ring_struct = NULL;
 	rte_free(cpr->cp_ring_struct);
 	rte_free(cpr);
+	bp->def_cp_ring = NULL;
 }
 
 /* For the default completion ring only */
diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index 035fe07a..b6feb5ad 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -106,6 +106,8 @@ static struct rte_pci_id bnxt_pci_id_map[] = {
 	ETH_RSS_NONFRAG_IPV6_TCP |	\
 	ETH_RSS_NONFRAG_IPV6_UDP)
 
+static void bnxt_print_link_info(struct rte_eth_dev *eth_dev);
+
 /***********************/
 
 /*
@@ -261,6 +263,7 @@ static int bnxt_init_chip(struct bnxt *bp)
 			goto err_out;
 		}
 	}
+	bnxt_print_link_info(bp->eth_dev);
 
 	return 0;
 
@@ -325,8 +328,13 @@ static void bnxt_dev_info_get_op(struct rte_eth_dev *eth_dev,
 	dev_info->min_rx_bufsize = 1;
 	dev_info->max_rx_pktlen = BNXT_MAX_MTU + ETHER_HDR_LEN + ETHER_CRC_LEN
 				  + VLAN_TAG_SIZE;
-	dev_info->rx_offload_capa = 0;
-	dev_info->tx_offload_capa = DEV_TX_OFFLOAD_IPV4_CKSUM |
+	dev_info->rx_offload_capa = DEV_RX_OFFLOAD_VLAN_STRIP |
+					DEV_RX_OFFLOAD_IPV4_CKSUM |
+					DEV_RX_OFFLOAD_UDP_CKSUM |
+					DEV_RX_OFFLOAD_TCP_CKSUM |
+					DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM;
+	dev_info->tx_offload_capa = DEV_TX_OFFLOAD_VLAN_INSERT |
+					DEV_TX_OFFLOAD_IPV4_CKSUM |
 					DEV_TX_OFFLOAD_TCP_CKSUM |
 					DEV_TX_OFFLOAD_UDP_CKSUM |
 					DEV_TX_OFFLOAD_TCP_TSO;
@@ -410,20 +418,6 @@ static int bnxt_dev_configure_op(struct rte_eth_dev *eth_dev)
 	return 0;
 }
 
-static inline int
-rte_bnxt_atomic_write_link_status(struct rte_eth_dev *eth_dev,
-				struct rte_eth_link *link)
-{
-	struct rte_eth_link *dst = &eth_dev->data->dev_link;
-	struct rte_eth_link *src = link;
-
-	if (rte_atomic64_cmpset((uint64_t *)dst, *(uint64_t *)dst,
-					*(uint64_t *)src) == 0)
-		return 1;
-
-	return 0;
-}
-
 static void bnxt_print_link_info(struct rte_eth_dev *eth_dev)
 {
 	struct rte_eth_link *link = &eth_dev->data->dev_link;
@@ -476,7 +470,7 @@ static int bnxt_dev_start_op(struct rte_eth_dev *eth_dev)
 
 	bnxt_enable_int(bp);
 
-	bnxt_link_update_op(eth_dev, 0);
+	bnxt_link_update_op(eth_dev, 1);
 	return 0;
 
 error:
@@ -492,9 +486,14 @@ error:
 static int bnxt_dev_set_link_up_op(struct rte_eth_dev *eth_dev)
 {
 	struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
+	int rc = 0;
+
+	if (!bp->link_info.link_up)
+		rc = bnxt_set_hwrm_link_config(bp, true);
+	if (!rc)
+		eth_dev->data->dev_link.link_status = 1;
 
-	eth_dev->data->dev_link.link_status = 1;
-	bnxt_set_hwrm_link_config(bp, true);
+	bnxt_print_link_info(eth_dev);
 	return 0;
 }
 
@@ -504,6 +503,8 @@ static int bnxt_dev_set_link_down_op(struct rte_eth_dev *eth_dev)
 
 	eth_dev->data->dev_link.link_status = 0;
 	bnxt_set_hwrm_link_config(bp, false);
+	bp->link_info.link_up = 0;
+
 	return 0;
 }
 
@@ -550,13 +551,14 @@ static void bnxt_mac_addr_remove_op(struct rte_eth_dev *eth_dev,
 	uint64_t pool_mask = eth_dev->data->mac_pool_sel[index];
 	struct bnxt_vnic_info *vnic;
 	struct bnxt_filter_info *filter, *temp_filter;
-	int i;
+	uint32_t pool = RTE_MIN(MAX_FF_POOLS, ETH_64_POOLS);
+	uint32_t i;
 
 	/*
 	 * Loop through all VNICs from the specified filter flow pools to
 	 * remove the corresponding MAC addr filter
 	 */
-	for (i = 0; i < MAX_FF_POOLS; i++) {
+	for (i = 0; i < pool; i++) {
 		if (!(pool_mask & (1ULL << i)))
 			continue;
 
@@ -645,7 +647,8 @@ out:
 	/* Timed out or success */
 	if (new.link_status != eth_dev->data->dev_link.link_status ||
 	new.link_speed != eth_dev->data->dev_link.link_speed) {
-		rte_bnxt_atomic_write_link_status(eth_dev, &new);
+		memcpy(&eth_dev->data->dev_link, &new,
+			sizeof(struct rte_eth_link));
 		bnxt_print_link_info(eth_dev);
 	}
 
diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index 93910d81..619bc979 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -177,8 +177,7 @@ int bnxt_hwrm_cfa_l2_set_rx_mask(struct bnxt *bp, struct bnxt_vnic_info *vnic)
 		mask = HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_PROMISCUOUS;
 	if (vnic->flags & BNXT_VNIC_INFO_ALLMULTI)
 		mask = HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_ALL_MCAST;
-	req.mask = rte_cpu_to_le_32(HWRM_CFA_L2_SET_RX_MASK_INPUT_MASK_BCAST |
-				    mask);
+	req.mask = rte_cpu_to_le_32(mask);
 
 	rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
 
@@ -482,34 +481,38 @@ static int bnxt_hwrm_port_phy_cfg(struct bnxt *bp, struct bnxt_link_info *conf)
 	struct hwrm_port_phy_cfg_input req = {0};
 	struct hwrm_port_phy_cfg_output *resp = bp->hwrm_cmd_resp_addr;
 	uint32_t enables = 0;
-	uint32_t link_speed_mask =
-		HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_LINK_SPEED_MASK;
 
 	HWRM_PREP(req, PORT_PHY_CFG, -1, resp);
 
 	if (conf->link_up) {
+		/* Setting Fixed Speed. But AutoNeg is ON, So disable it */
+		if (bp->link_info.auto_mode && conf->link_speed) {
+			req.auto_mode = HWRM_PORT_PHY_CFG_INPUT_AUTO_MODE_NONE;
+			RTE_LOG(DEBUG, PMD, "Disabling AutoNeg\n");
+		}
+
 		req.flags = rte_cpu_to_le_32(conf->phy_flags);
 		req.force_link_speed = rte_cpu_to_le_16(conf->link_speed);
+		enables |= HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_MODE;
 		/*
 		 * Note, ChiMP FW 20.2.1 and 20.2.2 return an error when we set
 		 * any auto mode, even "none".
 		 */
 		if (!conf->link_speed) {
-			req.auto_mode = conf->auto_mode;
-			enables |= HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_MODE;
-			if (conf->auto_mode ==
-			    HWRM_PORT_PHY_CFG_INPUT_AUTO_MODE_SPEED_MASK) {
-				req.auto_link_speed_mask =
-					conf->auto_link_speed_mask;
-				enables |= link_speed_mask;
-			}
-			if (bp->link_info.auto_link_speed) {
-				req.auto_link_speed =
-					bp->link_info.auto_link_speed;
-				enables |=
-				HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_LINK_SPEED;
-			}
+			/* No speeds specified. Enable AutoNeg - all speeds */
+			req.auto_mode =
+				HWRM_PORT_PHY_CFG_INPUT_AUTO_MODE_ALL_SPEEDS;
+		}
+		/* AutoNeg - Advertise speeds specified. */
+		if (conf->auto_link_speed_mask) {
+			req.auto_mode =
+				HWRM_PORT_PHY_CFG_INPUT_AUTO_MODE_SPEED_MASK;
+			req.auto_link_speed_mask =
+				conf->auto_link_speed_mask;
+			enables |=
+			HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_LINK_SPEED_MASK;
 		}
+
 		req.auto_duplex = conf->duplex;
 		enables |= HWRM_PORT_PHY_CFG_INPUT_ENABLES_AUTO_DUPLEX;
 		req.auto_pause = conf->auto_pause;
@@ -557,6 +560,8 @@ static int bnxt_hwrm_port_phy_qcfg(struct bnxt *bp,
 	link_info->auto_pause = resp->auto_pause;
 	link_info->force_pause = resp->force_pause;
 	link_info->auto_mode = resp->auto_mode;
+	link_info->phy_type = resp->phy_type;
+	link_info->media_type = resp->media_type;
 
 	link_info->support_speeds = rte_le_to_cpu_16(resp->support_speeds);
 	link_info->auto_link_speed = rte_le_to_cpu_16(resp->auto_link_speed);
@@ -1275,6 +1280,11 @@ static uint16_t bnxt_parse_eth_link_duplex(uint32_t conf_link_speed)
 	return hw_link_duplex;
 }
 
+static uint16_t bnxt_check_eth_link_autoneg(uint32_t conf_link)
+{
+	return (conf_link & ETH_LINK_SPEED_FIXED) ? 0 : 1;
+}
+
 static uint16_t bnxt_parse_eth_link_speed(uint32_t conf_link_speed)
 {
 	uint16_t eth_link_speed = 0;
@@ -1483,7 +1493,7 @@ int bnxt_set_hwrm_link_config(struct bnxt *bp, bool link_up)
 	int rc = 0;
 	struct rte_eth_conf *dev_conf = &bp->eth_dev->data->dev_conf;
 	struct bnxt_link_info link_req;
-	uint16_t speed;
+	uint16_t speed, autoneg;
 
 	if (BNXT_NPAR_PF(bp) || BNXT_VF(bp))
 		return 0;
@@ -1498,20 +1508,28 @@ int bnxt_set_hwrm_link_config(struct bnxt *bp, bool link_up)
 	if (!link_up)
 		goto port_phy_cfg;
 
+	autoneg = bnxt_check_eth_link_autoneg(dev_conf->link_speeds);
 	speed = bnxt_parse_eth_link_speed(dev_conf->link_speeds);
 	link_req.phy_flags = HWRM_PORT_PHY_CFG_INPUT_FLAGS_RESET_PHY;
-	if (speed == 0) {
+	if (autoneg == 1) {
 		link_req.phy_flags |=
 				HWRM_PORT_PHY_CFG_INPUT_FLAGS_RESTART_AUTONEG;
-		link_req.auto_mode =
-				HWRM_PORT_PHY_CFG_INPUT_AUTO_MODE_SPEED_MASK;
 		link_req.auto_link_speed_mask =
 			bnxt_parse_eth_link_speed_mask(bp,
 						       dev_conf->link_speeds);
 	} else {
+		if (bp->link_info.phy_type ==
+		    HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASET ||
+		    bp->link_info.phy_type ==
+		    HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASETE ||
+		    bp->link_info.media_type ==
+		    HWRM_PORT_PHY_QCFG_OUTPUT_MEDIA_TYPE_TP) {
+			RTE_LOG(ERR, PMD, "10GBase-T devices must autoneg\n");
+			return -EINVAL;
+		}
+
 		link_req.phy_flags |= HWRM_PORT_PHY_CFG_INPUT_FLAGS_FORCE;
 		link_req.link_speed = speed;
-		RTE_LOG(INFO, PMD, "Set Link Speed %x\n", speed);
 	}
 	link_req.duplex = bnxt_parse_eth_link_duplex(dev_conf->link_speeds);
 	link_req.auto_pause = bp->link_info.auto_pause;
diff --git a/drivers/net/bnxt/bnxt_irq.c b/drivers/net/bnxt/bnxt_irq.c
index e93585a0..851f39ca 100644
--- a/drivers/net/bnxt/bnxt_irq.c
+++ b/drivers/net/bnxt/bnxt_irq.c
@@ -51,11 +51,18 @@ static void bnxt_int_handler(struct rte_intr_handle *handle __rte_unused,
 	struct rte_eth_dev *eth_dev = (struct rte_eth_dev *)param;
 	struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
 	struct bnxt_cp_ring_info *cpr = bp->def_cp_ring;
-	uint32_t raw_cons = cpr->cp_raw_cons;
-	uint32_t cons;
 	struct cmpl_base *cmp;
+	uint32_t raw_cons;
+	uint32_t cons;
 
+	if (cpr == NULL)
+		return;
+
+	raw_cons = cpr->cp_raw_cons;
 	while (1) {
+		if (!cpr || !cpr->cp_ring_struct)
+			return;
+
 		cons = RING_CMP(cpr->cp_ring_struct, raw_cons);
 		cmp = &cpr->cp_desc_ring[cons];
 
diff --git a/drivers/net/bnxt/bnxt_rxr.c b/drivers/net/bnxt/bnxt_rxr.c
index 5d93de26..980f3ec5 100644
--- a/drivers/net/bnxt/bnxt_rxr.c
+++ b/drivers/net/bnxt/bnxt_rxr.c
@@ -148,6 +148,17 @@ static uint16_t bnxt_rx_pkt(struct rte_mbuf **rx_pkt,
 	}
 
 	rx_buf->mbuf = NULL;
+
+	if (likely(RX_CMP_IP_CS_OK(rxcmp1)))
+		mbuf->ol_flags |= PKT_RX_IP_CKSUM_GOOD;
+	else
+		mbuf->ol_flags |= PKT_RX_IP_CKSUM_NONE;
+
+	if (likely(RX_CMP_L4_CS_OK(rxcmp1)))
+		mbuf->ol_flags |= PKT_RX_L4_CKSUM_GOOD;
+	else
+		mbuf->ol_flags |= PKT_RX_L4_CKSUM_NONE;
+
 	if (rxcmp1->errors_v2 & RX_CMP_L2_ERRORS) {
 		/* Re-install the mbuf back to the rx ring */
 		bnxt_reuse_rx_mbuf(rxr, cons, mbuf);
diff --git a/drivers/net/bnxt/bnxt_rxr.h b/drivers/net/bnxt/bnxt_rxr.h
index f766b26c..111a2136 100644
--- a/drivers/net/bnxt/bnxt_rxr.h
+++ b/drivers/net/bnxt/bnxt_rxr.h
@@ -37,6 +37,22 @@
 #define B_RX_DB(db, prod)						\
 		(*(uint32_t *)db = (DB_KEY_RX | prod))
 
+#define RX_CMP_L4_CS_BITS	rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_L4_CS_CALC)
+
+#define RX_CMP_L4_CS_ERR_BITS	rte_cpu_to_le_32(RX_PKT_CMPL_ERRORS_L4_CS_ERROR)
+
+#define RX_CMP_L4_CS_OK(rxcmp1)						\
+	    (((rxcmp1)->flags2 & RX_CMP_L4_CS_BITS) &&		\
+	     !((rxcmp1)->errors_v2 & RX_CMP_L4_CS_ERR_BITS))
+
+#define RX_CMP_IP_CS_ERR_BITS	rte_cpu_to_le_32(RX_PKT_CMPL_ERRORS_IP_CS_ERROR)
+
+#define RX_CMP_IP_CS_BITS	rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_IP_CS_CALC)
+
+#define RX_CMP_IP_CS_OK(rxcmp1)						\
+		(((rxcmp1)->flags2 & RX_CMP_IP_CS_BITS) &&	\
+		!((rxcmp1)->errors_v2 & RX_CMP_IP_CS_ERR_BITS))
+
 struct bnxt_sw_rx_bd {
 	struct rte_mbuf		*mbuf; /* data associated with RX descriptor */
 };
diff --git a/drivers/net/bnxt/bnxt_txr.c b/drivers/net/bnxt/bnxt_txr.c
index 8bf8fee3..c2f9ae78 100644
--- a/drivers/net/bnxt/bnxt_txr.c
+++ b/drivers/net/bnxt/bnxt_txr.c
@@ -161,7 +161,7 @@ static uint16_t bnxt_start_xmit(struct rte_mbuf *tx_pkt,
 
 	if (tx_pkt->ol_flags & (PKT_TX_TCP_SEG | PKT_TX_TCP_CKSUM |
 				PKT_TX_UDP_CKSUM | PKT_TX_IP_CKSUM |
-				PKT_TX_VLAN_PKT))
+				PKT_TX_VLAN_PKT | PKT_TX_OUTER_IP_CKSUM))
 		long_bd = true;
 
 	tx_buf = &txr->tx_buf_ring[txr->tx_prod];
@@ -211,20 +211,38 @@ static uint16_t bnxt_start_xmit(struct rte_mbuf *tx_pkt,
 
 		if (tx_pkt->ol_flags & PKT_TX_TCP_SEG) {
 			/* TSO */
-			txbd1->lflags = TX_BD_LONG_LFLAGS_LSO;
+			txbd1->lflags |= TX_BD_LONG_LFLAGS_LSO;
 			txbd1->hdr_size = tx_pkt->l2_len + tx_pkt->l3_len +
 					tx_pkt->l4_len;
 			txbd1->mss = tx_pkt->tso_segsz;
 
-		} else if (tx_pkt->ol_flags & (PKT_TX_TCP_CKSUM |
-					PKT_TX_UDP_CKSUM)) {
+		} else if (tx_pkt->ol_flags & PKT_TX_OIP_IIP_TCP_UDP_CKSUM) {
+			/* Outer IP, Inner IP, Inner TCP/UDP CSO */
+			txbd1->lflags |= TX_BD_FLG_TIP_IP_TCP_UDP_CHKSUM;
+			txbd1->mss = 0;
+		} else if (tx_pkt->ol_flags & PKT_TX_IIP_TCP_UDP_CKSUM) {
+			/* (Inner) IP, (Inner) TCP/UDP CSO */
+			txbd1->lflags |= TX_BD_FLG_IP_TCP_UDP_CHKSUM;
+			txbd1->mss = 0;
+		} else if (tx_pkt->ol_flags & PKT_TX_OIP_TCP_UDP_CKSUM) {
+			/* Outer IP, (Inner) TCP/UDP CSO */
+			txbd1->lflags |= TX_BD_FLG_TIP_TCP_UDP_CHKSUM;
+			txbd1->mss = 0;
+		} else if (tx_pkt->ol_flags & PKT_TX_OIP_IIP_CKSUM) {
+			/* Outer IP, Inner IP CSO */
+			txbd1->lflags |= TX_BD_FLG_TIP_IP_CHKSUM;
+			txbd1->mss = 0;
+		} else if (tx_pkt->ol_flags & PKT_TX_TCP_UDP_CKSUM) {
 			/* TCP/UDP CSO */
-			txbd1->lflags = TX_BD_LONG_LFLAGS_TCP_UDP_CHKSUM;
+			txbd1->lflags |= TX_BD_LONG_LFLAGS_TCP_UDP_CHKSUM;
 			txbd1->mss = 0;
-
 		} else if (tx_pkt->ol_flags & PKT_TX_IP_CKSUM) {
 			/* IP CSO */
-			txbd1->lflags = TX_BD_LONG_LFLAGS_IP_CHKSUM;
+			txbd1->lflags |= TX_BD_LONG_LFLAGS_IP_CHKSUM;
+			txbd1->mss = 0;
+		} else if (tx_pkt->ol_flags & PKT_TX_OUTER_IP_CKSUM) {
+			/* IP CSO */
+			txbd1->lflags |= TX_BD_LONG_LFLAGS_T_IP_CHKSUM;
 			txbd1->mss = 0;
 		}
 	} else {
diff --git a/drivers/net/bnxt/bnxt_txr.h b/drivers/net/bnxt/bnxt_txr.h
index 4c16101b..cb961f1b 100644
--- a/drivers/net/bnxt/bnxt_txr.h
+++ b/drivers/net/bnxt/bnxt_txr.h
@@ -69,4 +69,25 @@ int bnxt_init_tx_ring_struct(struct bnxt_tx_queue *txq, unsigned int socket_id);
 uint16_t bnxt_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
 			       uint16_t nb_pkts);
 
+#define PKT_TX_OIP_IIP_TCP_UDP_CKSUM	(PKT_TX_TCP_CKSUM | PKT_TX_UDP_CKSUM | \
+					PKT_TX_IP_CKSUM | PKT_TX_OUTER_IP_CKSUM)
+#define PKT_TX_IIP_TCP_UDP_CKSUM	(PKT_TX_TCP_CKSUM | PKT_TX_UDP_CKSUM | \
+					PKT_TX_IP_CKSUM)
+#define PKT_TX_OIP_TCP_UDP_CKSUM	(PKT_TX_TCP_CKSUM | PKT_TX_UDP_CKSUM | \
+					PKT_TX_OUTER_IP_CKSUM)
+#define PKT_TX_OIP_IIP_CKSUM		(PKT_TX_IP_CKSUM |	\
+					 PKT_TX_OUTER_IP_CKSUM)
+#define PKT_TX_TCP_UDP_CKSUM		(PKT_TX_TCP_CKSUM | PKT_TX_UDP_CKSUM)
+
+
+#define TX_BD_FLG_TIP_IP_TCP_UDP_CHKSUM	(TX_BD_LONG_LFLAGS_TCP_UDP_CHKSUM | \
+					TX_BD_LONG_LFLAGS_T_IP_CHKSUM | \
+					TX_BD_LONG_LFLAGS_IP_CHKSUM)
+#define TX_BD_FLG_IP_TCP_UDP_CHKSUM	(TX_BD_LONG_LFLAGS_TCP_UDP_CHKSUM | \
+					TX_BD_LONG_LFLAGS_IP_CHKSUM)
+#define TX_BD_FLG_TIP_IP_CHKSUM		(TX_BD_LONG_LFLAGS_T_IP_CHKSUM | \
+					TX_BD_LONG_LFLAGS_IP_CHKSUM)
+#define TX_BD_FLG_TIP_TCP_UDP_CHKSUM	(TX_BD_LONG_LFLAGS_TCP_UDP_CHKSUM | \
+					TX_BD_LONG_LFLAGS_T_IP_CHKSUM)
+
 #endif