New upstream version 17.05.1

Change-Id: I8a23679edd6c9c593ceebecf7d2bf1b489e14ccb
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

58 files changed, 322 insertions, 136 deletions

diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index 4d873cdd..83a8f526 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -968,6 +968,8 @@ static const struct {
 	MK_FLOW_ITEM(TCP, sizeof(struct rte_flow_item_tcp)),
 	MK_FLOW_ITEM(SCTP, sizeof(struct rte_flow_item_sctp)),
 	MK_FLOW_ITEM(VXLAN, sizeof(struct rte_flow_item_vxlan)),
+	MK_FLOW_ITEM(E_TAG, sizeof(struct rte_flow_item_e_tag)),
+	MK_FLOW_ITEM(NVGRE, sizeof(struct rte_flow_item_nvgre)),
 	MK_FLOW_ITEM(MPLS, sizeof(struct rte_flow_item_mpls)),
 	MK_FLOW_ITEM(GRE, sizeof(struct rte_flow_item_gre)),
 };
diff --git a/doc/guides/rel_notes/release_17_05.rst b/doc/guides/rel_notes/release_17_05.rst
index cbdb4065..ef6211b6 100644
--- a/doc/guides/rel_notes/release_17_05.rst
+++ b/doc/guides/rel_notes/release_17_05.rst
@@ -827,3 +827,49 @@ Tested Platforms
        * Host interface: PCI Express 3.0 x16
        * Device ID: 15b3:1013
        * Firmware version: 12.18.2000
+
+Fixes in 17.05 Stable Release
+-----------------------------
+
+17.05.1
+~~~~~~~
+
+* app/testpmd: fix creating E-Tag and NVGRE flow rules
+* drivers/net: fix vfio kmod dependency
+* examples/vhost: fix uninitialized descriptor indexes
+* kni: fix build on RHEL 7.4
+* kni: fix build with gcc 7.1
+* lpm: fix index of tbl8
+* net/af_packet: fix packet bytes counting
+* net/af_packet: handle possible null pointer
+* net/ark: fix buffer not null terminated
+* net/ark: fix null pointer dereference
+* net/ark: fix return code not checked
+* net/ark: fix return value of null not checked
+* net/bnxt: fix reporting of link status
+* net/cxgbe: fix port statistics
+* net/cxgbe: fix rxq default params for ports under same PF
+* net/enic: fix build with gcc 7.1
+* net/i40e/base: fix Tx error stats on VF
+* net/i40e: exclude internal packet's byte count
+* net/i40e: fix VF statistics
+* net/igb: fix add/delete of flex filters
+* net/igb: fix checksum valid flags
+* net/ixgbe: fix fdir mask not be reset
+* net/liquidio: fix MTU calculation from port configuration
+* net/mlx5: fix build with gcc 7.1
+* net/mlx5: fix completion buffer size
+* net/mlx5: fix exception handling
+* net/mlx5: fix flow application order on stop/start
+* net/mlx5: fix redundant free of Tx buffer
+* net/qede: fix VXLAN tunnel Tx offload flag setting
+* net/ring: fix adding MAC addresses
+* net/sfc: add Tx queue flush failed flag for sanity
+* net/sfc/base: fix error code usage in common code
+* net/sfc/base: let caller know that queue is already flushed
+* net/tap: fix some flow collision
+* net/virtio: zero the whole memory zone
+* vfio: fix array bounds check
+* vhost: fix crash on NUMA
+* vhost: fix guest pages memory leak
+* vhost: fix malloc size too small
diff --git a/drivers/net/af_packet/rte_eth_af_packet.c b/drivers/net/af_packet/rte_eth_af_packet.c
index 68de45c3..9ccb7af9 100644
--- a/drivers/net/af_packet/rte_eth_af_packet.c
+++ b/drivers/net/af_packet/rte_eth_af_packet.c
@@ -252,8 +252,11 @@ eth_af_packet_tx(void *queue, struct rte_mbuf **bufs, uint16_t nb_pkts)
 	}
 
 	/* kick-off transmits */
-	if (sendto(pkt_q->sockfd, NULL, 0, MSG_DONTWAIT, NULL, 0) == -1)
-		num_tx = 0; /* error sending -- no packets transmitted */
+	if (sendto(pkt_q->sockfd, NULL, 0, MSG_DONTWAIT, NULL, 0) == -1) {
+		/* error sending -- no packets transmitted */
+		num_tx = 0;
+		num_tx_bytes = 0;
+	}
 
 	pkt_q->framenum = framenum;
 	pkt_q->tx_pkts += num_tx;
@@ -625,6 +628,8 @@ rte_pmd_init_internals(struct rte_vdev_device *dev,
 		goto error_early;
 	}
 	(*internals)->if_name = strdup(pair->value);
+	if ((*internals)->if_name == NULL)
+		goto error_early;
 	(*internals)->if_index = ifr.ifr_ifindex;
 
 	if (ioctl(sockfd, SIOCGIFHWADDR, &ifr) == -1) {
diff --git a/drivers/net/ark/ark_ethdev.c b/drivers/net/ark/ark_ethdev.c
index 995c93d3..017817e2 100644
--- a/drivers/net/ark/ark_ethdev.c
+++ b/drivers/net/ark/ark_ethdev.c
@@ -516,11 +516,7 @@ eth_ark_dev_uninit(struct rte_eth_dev *dev)
 	dev->dev_ops = NULL;
 	dev->rx_pkt_burst = NULL;
 	dev->tx_pkt_burst = NULL;
-	if (dev->data->mac_addrs)
-		rte_free(dev->data->mac_addrs);
-	if (dev->data)
-		rte_free(dev->data);
-
+	rte_free(dev->data->mac_addrs);
 	return 0;
 }
 
@@ -588,7 +584,11 @@ eth_ark_dev_start(struct rte_eth_dev *dev)
 		/* Delay packet generatpr start allow the hardware to be ready
 		 * This is only used for sanity checking with internal generator
 		 */
-		pthread_create(&thread, NULL, delay_pg_start, ark);
+		if (pthread_create(&thread, NULL, delay_pg_start, ark)) {
+			PMD_DRV_LOG(ERR, "Could not create pktgen "
+				    "starter thread\n");
+			return -1;
+		}
 	}
 
 	if (ark->user_ext.dev_start)
@@ -899,6 +899,12 @@ process_file_args(const char *key, const char *value, void *extra_args)
 	int  size = 0;
 	int first = 1;
 
+	if (file == NULL) {
+		PMD_DRV_LOG(ERR, "Unable to open "
+			    "config file %s\n", value);
+		return -1;
+	}
+
 	while (fgets(line, sizeof(line), file)) {
 		size += strlen(line);
 		if (size >= ARK_MAX_ARG_LEN) {
diff --git a/drivers/net/ark/ark_pktchkr.c b/drivers/net/ark/ark_pktchkr.c
index 62b3673b..c3040af3 100644
--- a/drivers/net/ark/ark_pktchkr.c
+++ b/drivers/net/ark/ark_pktchkr.c
@@ -372,7 +372,7 @@ set_arg(char *arg, char *val)
 			o->v.INT = atoll(val);
 			break;
 		case OTSTRING:
-			strncpy(o->v.STR, val, ARK_MAX_STR_LEN);
+			snprintf(o->v.STR, ARK_MAX_STR_LEN, "%s", val);
 			break;
 		}
 		return 1;
diff --git a/drivers/net/ark/ark_pktgen.c b/drivers/net/ark/ark_pktgen.c
index bdac054e..8c7a8a2d 100644
--- a/drivers/net/ark/ark_pktgen.c
+++ b/drivers/net/ark/ark_pktgen.c
@@ -354,7 +354,7 @@ pmd_set_arg(char *arg, char *val)
 			o->v.INT = atoll(val);
 			break;
 		case OTSTRING:
-			strncpy(o->v.STR, val, ARK_MAX_STR_LEN);
+			snprintf(o->v.STR, ARK_MAX_STR_LEN, "%s", val);
 			break;
 		}
 		return 1;
diff --git a/drivers/net/bnx2x/bnx2x_ethdev.c b/drivers/net/bnx2x/bnx2x_ethdev.c
index b79cfdb0..6d7c002f 100644
--- a/drivers/net/bnx2x/bnx2x_ethdev.c
+++ b/drivers/net/bnx2x/bnx2x_ethdev.c
@@ -681,7 +681,7 @@ static struct rte_pci_driver rte_bnx2xvf_pmd = {
 
 RTE_PMD_REGISTER_PCI(net_bnx2x, rte_bnx2x_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_bnx2x, pci_id_bnx2x_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_bnx2x, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_bnx2x, "* igb_uio | uio_pci_generic | vfio-pci");
 RTE_PMD_REGISTER_PCI(net_bnx2xvf, rte_bnx2xvf_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_bnx2xvf, pci_id_bnx2xvf_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_bnx2xvf, "* igb_uio | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_bnx2xvf, "* igb_uio | vfio-pci");
diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index bb873615..81711e48 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -1225,4 +1225,4 @@ static struct rte_pci_driver bnxt_rte_pmd = {
 
 RTE_PMD_REGISTER_PCI(net_bnxt, bnxt_rte_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_bnxt, bnxt_pci_id_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_bnxt, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_bnxt, "* igb_uio | uio_pci_generic | vfio-pci");
diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index 3849d1a6..d8987234 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -536,7 +536,7 @@ static int bnxt_hwrm_port_phy_qcfg(struct bnxt *bp,
 	HWRM_CHECK_RESULT;
 
 	link_info->phy_link_status = resp->link;
-	if (link_info->phy_link_status != HWRM_PORT_PHY_QCFG_OUTPUT_LINK_NO_LINK) {
+	if (link_info->phy_link_status == HWRM_PORT_PHY_QCFG_OUTPUT_LINK_LINK) {
 		link_info->link_up = 1;
 		link_info->link_speed = rte_le_to_cpu_16(resp->link_speed);
 	} else {
@@ -1438,7 +1438,7 @@ int bnxt_get_hwrm_link_config(struct bnxt *bp, struct rte_eth_link *link)
 		link->link_speed =
 			bnxt_parse_hw_link_speed(link_info->link_speed);
 	else
-		link->link_speed = ETH_LINK_SPEED_10M;
+		link->link_speed = ETH_SPEED_NUM_NONE;
 	link->link_duplex = bnxt_parse_hw_link_duplex(link_info->duplex);
 	link->link_status = link_info->link_up;
 	link->link_autoneg = link_info->auto_mode ==
diff --git a/drivers/net/cxgbe/base/t4_hw.c b/drivers/net/cxgbe/base/t4_hw.c
index 9dca8da1..19afdac9 100644
--- a/drivers/net/cxgbe/base/t4_hw.c
+++ b/drivers/net/cxgbe/base/t4_hw.c
@@ -2136,6 +2136,7 @@ unsigned int t4_get_mps_bg_map(struct adapter *adap, int idx)
 void t4_get_port_stats(struct adapter *adap, int idx, struct port_stats *p)
 {
 	u32 bgmap = t4_get_mps_bg_map(adap, idx);
+	u32 stat_ctl = t4_read_reg(adap, A_MPS_STAT_CTL);
 
 #define GET_STAT(name) \
 	t4_read_reg64(adap, \
@@ -2168,6 +2169,15 @@ void t4_get_port_stats(struct adapter *adap, int idx, struct port_stats *p)
 	p->tx_ppp6             = GET_STAT(TX_PORT_PPP6);
 	p->tx_ppp7             = GET_STAT(TX_PORT_PPP7);
 
+	if (CHELSIO_CHIP_VERSION(adap->params.chip) >= CHELSIO_T5) {
+		if (stat_ctl & F_COUNTPAUSESTATTX) {
+			p->tx_frames -= p->tx_pause;
+			p->tx_octets -= p->tx_pause * 64;
+		}
+		if (stat_ctl & F_COUNTPAUSEMCTX)
+			p->tx_mcast_frames -= p->tx_pause;
+	}
+
 	p->rx_octets           = GET_STAT(RX_PORT_BYTES);
 	p->rx_frames           = GET_STAT(RX_PORT_FRAMES);
 	p->rx_bcast_frames     = GET_STAT(RX_PORT_BCAST);
@@ -2195,6 +2205,16 @@ void t4_get_port_stats(struct adapter *adap, int idx, struct port_stats *p)
 	p->rx_ppp5             = GET_STAT(RX_PORT_PPP5);
 	p->rx_ppp6             = GET_STAT(RX_PORT_PPP6);
 	p->rx_ppp7             = GET_STAT(RX_PORT_PPP7);
+
+	if (CHELSIO_CHIP_VERSION(adap->params.chip) >= CHELSIO_T5) {
+		if (stat_ctl & F_COUNTPAUSESTATRX) {
+			p->rx_frames -= p->rx_pause;
+			p->rx_octets -= p->rx_pause * 64;
+		}
+		if (stat_ctl & F_COUNTPAUSEMCRX)
+			p->rx_mcast_frames -= p->rx_pause;
+	}
+
 	p->rx_ovflow0 = (bgmap & 1) ? GET_STAT_COM(RX_BG_0_MAC_DROP_FRAME) : 0;
 	p->rx_ovflow1 = (bgmap & 2) ? GET_STAT_COM(RX_BG_1_MAC_DROP_FRAME) : 0;
 	p->rx_ovflow2 = (bgmap & 4) ? GET_STAT_COM(RX_BG_2_MAC_DROP_FRAME) : 0;
diff --git a/drivers/net/cxgbe/base/t4_regs.h b/drivers/net/cxgbe/base/t4_regs.h
index 9057e409..9c132dcd 100644
--- a/drivers/net/cxgbe/base/t4_regs.h
+++ b/drivers/net/cxgbe/base/t4_regs.h
@@ -553,6 +553,24 @@
 #define V_VF(x) ((x) << S_VF)
 #define G_VF(x) (((x) >> S_VF) & M_VF)
 
+#define A_MPS_STAT_CTL 0x9600
+
+#define S_COUNTPAUSEMCRX    5
+#define V_COUNTPAUSEMCRX(x) ((x) << S_COUNTPAUSEMCRX)
+#define F_COUNTPAUSEMCRX    V_COUNTPAUSEMCRX(1U)
+
+#define S_COUNTPAUSESTATRX    4
+#define V_COUNTPAUSESTATRX(x) ((x) << S_COUNTPAUSESTATRX)
+#define F_COUNTPAUSESTATRX    V_COUNTPAUSESTATRX(1U)
+
+#define S_COUNTPAUSEMCTX    3
+#define V_COUNTPAUSEMCTX(x) ((x) << S_COUNTPAUSEMCTX)
+#define F_COUNTPAUSEMCTX    V_COUNTPAUSEMCTX(1U)
+
+#define S_COUNTPAUSESTATTX    2
+#define V_COUNTPAUSESTATTX(x) ((x) << S_COUNTPAUSESTATTX)
+#define F_COUNTPAUSESTATTX    V_COUNTPAUSESTATTX(1U)
+
 #define A_MPS_PORT_STAT_TX_PORT_BYTES_L 0x400
 #define A_MPS_PORT_STAT_TX_PORT_BYTES_H 0x404
 #define A_MPS_PORT_STAT_TX_PORT_FRAMES_L 0x408
diff --git a/drivers/net/cxgbe/cxgbe.h b/drivers/net/cxgbe/cxgbe.h
index 0201c990..9120c439 100644
--- a/drivers/net/cxgbe/cxgbe.h
+++ b/drivers/net/cxgbe/cxgbe.h
@@ -1,7 +1,7 @@
 /*-
  *   BSD LICENSE
  *
- *   Copyright(c) 2014-2015 Chelsio Communications.
+ *   Copyright(c) 2014-2017 Chelsio Communications.
  *   All rights reserved.
  *
  *   Redistribution and use in source and binary forms, with or without
@@ -59,5 +59,6 @@ int setup_sge_fwevtq(struct adapter *adapter);
 void cfg_queues(struct rte_eth_dev *eth_dev);
 int cfg_queue_count(struct rte_eth_dev *eth_dev);
 int setup_rss(struct port_info *pi);
+void cxgbe_enable_rx_queues(struct port_info *pi);
 
 #endif /* _CXGBE_H_ */
diff --git a/drivers/net/cxgbe/cxgbe_ethdev.c b/drivers/net/cxgbe/cxgbe_ethdev.c
index 34fed84a..598a7440 100644
--- a/drivers/net/cxgbe/cxgbe_ethdev.c
+++ b/drivers/net/cxgbe/cxgbe_ethdev.c
@@ -338,6 +338,8 @@ static int cxgbe_dev_start(struct rte_eth_dev *eth_dev)
 			goto out;
 	}
 
+	cxgbe_enable_rx_queues(pi);
+
 	err = setup_rss(pi);
 	if (err)
 		goto out;
@@ -657,8 +659,6 @@ static void cxgbe_dev_stats_get(struct rte_eth_dev *eth_dev,
 	cxgbe_stats_get(pi, &ps);
 
 	/* RX Stats */
-	eth_stats->ipackets = ps.rx_frames;
-	eth_stats->ibytes   = ps.rx_octets;
 	eth_stats->imissed  = ps.rx_ovflow0 + ps.rx_ovflow1 +
 			      ps.rx_ovflow2 + ps.rx_ovflow3 +
 			      ps.rx_trunc0 + ps.rx_trunc1 +
@@ -678,6 +678,8 @@ static void cxgbe_dev_stats_get(struct rte_eth_dev *eth_dev,
 
 		eth_stats->q_ipackets[i] = rxq->stats.pkts;
 		eth_stats->q_ibytes[i] = rxq->stats.rx_bytes;
+		eth_stats->ipackets += eth_stats->q_ipackets[i];
+		eth_stats->ibytes += eth_stats->q_ibytes[i];
 	}
 
 	for (i = 0; i < pi->n_tx_qsets; i++) {
@@ -1061,4 +1063,4 @@ static struct rte_pci_driver rte_cxgbe_pmd = {
 
 RTE_PMD_REGISTER_PCI(net_cxgbe, rte_cxgbe_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_cxgbe, cxgb4_pci_tbl);
-RTE_PMD_REGISTER_KMOD_DEP(net_cxgbe, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_cxgbe, "* igb_uio | uio_pci_generic | vfio-pci");
diff --git a/drivers/net/cxgbe/cxgbe_main.c b/drivers/net/cxgbe/cxgbe_main.c
index 1f230cd5..71c3671d 100644
--- a/drivers/net/cxgbe/cxgbe_main.c
+++ b/drivers/net/cxgbe/cxgbe_main.c
@@ -978,33 +978,22 @@ int setup_rss(struct port_info *pi)
 /*
  * Enable NAPI scheduling and interrupt generation for all Rx queues.
  */
-static void enable_rx(struct adapter *adap)
+static void enable_rx(struct adapter *adap, struct sge_rspq *q)
 {
-	struct sge *s = &adap->sge;
-	struct sge_rspq *q = &s->fw_evtq;
-	int i, j;
-
 	/* 0-increment GTS to start the timer and enable interrupts */
 	t4_write_reg(adap, MYPF_REG(A_SGE_PF_GTS),
 		     V_SEINTARM(q->intr_params) |
 		     V_INGRESSQID(q->cntxt_id));
+}
 
-	for_each_port(adap, i) {
-		const struct port_info *pi = &adap->port[i];
-		struct rte_eth_dev *eth_dev = pi->eth_dev;
-
-		for (j = 0; j < eth_dev->data->nb_rx_queues; j++) {
-			q = eth_dev->data->rx_queues[j];
-
-			/*
-			 * 0-increment GTS to start the timer and enable
-			 * interrupts
-			 */
-			t4_write_reg(adap, MYPF_REG(A_SGE_PF_GTS),
-				     V_SEINTARM(q->intr_params) |
-				     V_INGRESSQID(q->cntxt_id));
-		}
-	}
+void cxgbe_enable_rx_queues(struct port_info *pi)
+{
+	struct adapter *adap = pi->adapter;
+	struct sge *s = &adap->sge;
+	unsigned int i;
+
+	for (i = 0; i < pi->n_rx_qsets; i++)
+		enable_rx(adap, &s->ethrxq[pi->first_qset + i].rspq);
 }
 
 /**
@@ -1017,7 +1006,7 @@ static void enable_rx(struct adapter *adap)
  */
 int cxgbe_up(struct adapter *adap)
 {
-	enable_rx(adap);
+	enable_rx(adap, &adap->sge.fw_evtq);
 	t4_sge_tx_monitor_start(adap);
 	t4_intr_enable(adap);
 	adap->flags |= FULL_INIT_DONE;
diff --git a/drivers/net/e1000/em_ethdev.c b/drivers/net/e1000/em_ethdev.c
index 57eb017c..a9bd92bc 100644
--- a/drivers/net/e1000/em_ethdev.c
+++ b/drivers/net/e1000/em_ethdev.c
@@ -1867,4 +1867,4 @@ eth_em_set_mc_addr_list(struct rte_eth_dev *dev,
 
 RTE_PMD_REGISTER_PCI(net_e1000_em, rte_em_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_e1000_em, pci_id_em_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_e1000_em, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_e1000_em, "* igb_uio | uio_pci_generic | vfio-pci");
diff --git a/drivers/net/e1000/igb_ethdev.c b/drivers/net/e1000/igb_ethdev.c
index e1702d8b..d18dd48e 100644
--- a/drivers/net/e1000/igb_ethdev.c
+++ b/drivers/net/e1000/igb_ethdev.c
@@ -3912,10 +3912,6 @@ eth_igb_add_del_flex_filter(struct rte_eth_dev *dev,
 	}
 
 	wufc = E1000_READ_REG(hw, E1000_WUFC);
-	if (flex_filter->index < E1000_MAX_FHFT)
-		reg_off = E1000_FHFT(flex_filter->index);
-	else
-		reg_off = E1000_FHFT_EXT(flex_filter->index - E1000_MAX_FHFT);
 
 	if (add) {
 		if (eth_igb_flex_filter_lookup(&filter_info->flex_list,
@@ -3945,6 +3941,11 @@ eth_igb_add_del_flex_filter(struct rte_eth_dev *dev,
 			return -ENOSYS;
 		}
 
+		if (flex_filter->index < E1000_MAX_FHFT)
+			reg_off = E1000_FHFT(flex_filter->index);
+		else
+			reg_off = E1000_FHFT_EXT(flex_filter->index - E1000_MAX_FHFT);
+
 		E1000_WRITE_REG(hw, E1000_WUFC, wufc | E1000_WUFC_FLEX_HQ |
 				(E1000_WUFC_FLX0 << flex_filter->index));
 		queueing = filter->len |
@@ -3973,6 +3974,11 @@ eth_igb_add_del_flex_filter(struct rte_eth_dev *dev,
 			return -ENOENT;
 		}
 
+		if (it->index < E1000_MAX_FHFT)
+			reg_off = E1000_FHFT(it->index);
+		else
+			reg_off = E1000_FHFT_EXT(it->index - E1000_MAX_FHFT);
+
 		for (i = 0; i < E1000_FHFT_SIZE_IN_DWD; i++)
 			E1000_WRITE_REG(hw, reg_off + i * sizeof(uint32_t), 0);
 		E1000_WRITE_REG(hw, E1000_WUFC, wufc &
@@ -5418,7 +5424,7 @@ eth_igb_configure_msix_intr(struct rte_eth_dev *dev)
 
 RTE_PMD_REGISTER_PCI(net_e1000_igb, rte_igb_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_e1000_igb, pci_id_igb_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_e1000_igb, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_e1000_igb, "* igb_uio | uio_pci_generic | vfio-pci");
 RTE_PMD_REGISTER_PCI(net_e1000_igb_vf, rte_igbvf_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_e1000_igb_vf, pci_id_igbvf_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_e1000_igb_vf, "* igb_uio | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_e1000_igb_vf, "* igb_uio | vfio-pci");
diff --git a/drivers/net/e1000/igb_rxtx.c b/drivers/net/e1000/igb_rxtx.c
index b3b601b7..1c80a2a1 100644
--- a/drivers/net/e1000/igb_rxtx.c
+++ b/drivers/net/e1000/igb_rxtx.c
@@ -2402,9 +2402,11 @@ eth_igb_rx_init(struct rte_eth_dev *dev)
 
 	/* Enable both L3/L4 rx checksum offload */
 	if (dev->data->dev_conf.rxmode.hw_ip_checksum)
-		rxcsum |= (E1000_RXCSUM_IPOFL  | E1000_RXCSUM_TUOFL);
+		rxcsum |= (E1000_RXCSUM_IPOFL | E1000_RXCSUM_TUOFL |
+				E1000_RXCSUM_CRCOFL);
 	else
-		rxcsum &= ~(E1000_RXCSUM_IPOFL | E1000_RXCSUM_TUOFL);
+		rxcsum &= ~(E1000_RXCSUM_IPOFL | E1000_RXCSUM_TUOFL |
+				E1000_RXCSUM_CRCOFL);
 	E1000_WRITE_REG(hw, E1000_RXCSUM, rxcsum);
 
 	/* Setup the Receive Control Register. */
diff --git a/drivers/net/ena/ena_ethdev.c b/drivers/net/ena/ena_ethdev.c
index 64fee05d..806073ca 100644
--- a/drivers/net/ena/ena_ethdev.c
+++ b/drivers/net/ena/ena_ethdev.c
@@ -1812,4 +1812,4 @@ static struct rte_pci_driver rte_ena_pmd = {
 
 RTE_PMD_REGISTER_PCI(net_ena, rte_ena_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_ena, pci_id_ena_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_ena, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_ena, "* igb_uio | uio_pci_generic | vfio-pci");
diff --git a/drivers/net/enic/base/vnic_dev.c b/drivers/net/enic/base/vnic_dev.c
index 84e4840a..1cd031ac 100644
--- a/drivers/net/enic/base/vnic_dev.c
+++ b/drivers/net/enic/base/vnic_dev.c
@@ -645,7 +645,7 @@ int vnic_dev_soft_reset_done(struct vnic_dev *vdev, int *done)
 
 int vnic_dev_get_mac_addr(struct vnic_dev *vdev, u8 *mac_addr)
 {
-	u64 a0, a1 = 0;
+	u64 a0 = 0, a1 = 0;
 	int wait = 1000;
 	int err, i;
 
@@ -1021,7 +1021,7 @@ int vnic_dev_set_mac_addr(struct vnic_dev *vdev, u8 *mac_addr)
 int vnic_dev_classifier(struct vnic_dev *vdev, u8 cmd, u16 *entry,
 	struct filter_v2 *data)
 {
-	u64 a0, a1;
+	u64 a0 = 0, a1 = 0;
 	int wait = 1000;
 	dma_addr_t tlv_pa;
 	int ret = -EINVAL;
diff --git a/drivers/net/enic/enic_ethdev.c b/drivers/net/enic/enic_ethdev.c
index 372bae73..331cd5ef 100644
--- a/drivers/net/enic/enic_ethdev.c
+++ b/drivers/net/enic/enic_ethdev.c
@@ -651,4 +651,4 @@ static struct rte_pci_driver rte_enic_pmd = {
 
 RTE_PMD_REGISTER_PCI(net_enic, rte_enic_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_enic, pci_id_enic_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_enic, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_enic, "* igb_uio | uio_pci_generic | vfio-pci");
diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
index a742eec1..7363defa 100644
--- a/drivers/net/fm10k/fm10k_ethdev.c
+++ b/drivers/net/fm10k/fm10k_ethdev.c
@@ -3146,4 +3146,4 @@ static struct rte_pci_driver rte_pmd_fm10k = {
 
 RTE_PMD_REGISTER_PCI(net_fm10k, rte_pmd_fm10k);
 RTE_PMD_REGISTER_PCI_TABLE(net_fm10k, pci_id_fm10k_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_fm10k, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_fm10k, "* igb_uio | uio_pci_generic | vfio-pci");
diff --git a/drivers/net/i40e/base/i40e_register.h b/drivers/net/i40e/base/i40e_register.h
index 3a305b67..b150fbdf 100644
--- a/drivers/net/i40e/base/i40e_register.h
+++ b/drivers/net/i40e/base/i40e_register.h
@@ -2805,7 +2805,7 @@ POSSIBILITY OF SUCH DAMAGE.
 #define I40E_GLV_RUPP_MAX_INDEX  383
 #define I40E_GLV_RUPP_RUPP_SHIFT 0
 #define I40E_GLV_RUPP_RUPP_MASK  I40E_MASK(0xFFFFFFFF, I40E_GLV_RUPP_RUPP_SHIFT)
-#define I40E_GLV_TEPC(_VSI)      (0x00344000 + ((_VSI) * 4)) /* _i=0...383 */ /* Reset: CORER */
+#define I40E_GLV_TEPC(_VSI)      (0x00344000 + ((_VSI) * 8)) /* _i=0...383 */ /* Reset: CORER */
 #define I40E_GLV_TEPC_MAX_INDEX  383
 #define I40E_GLV_TEPC_TEPC_SHIFT 0
 #define I40E_GLV_TEPC_TEPC_MASK  I40E_MASK(0xFFFFFFFF, I40E_GLV_TEPC_TEPC_SHIFT)
diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 4c49673f..fd7d3475 100644
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -679,7 +679,7 @@ rte_i40e_dev_atomic_write_link_status(struct rte_eth_dev *dev,
 
 RTE_PMD_REGISTER_PCI(net_i40e, rte_i40e_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_i40e, pci_id_i40e_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_i40e, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_i40e, "* igb_uio | uio_pci_generic | vfio-pci");
 
 #ifndef I40E_GLQF_ORT
 #define I40E_GLQF_ORT(_i)    (0x00268900 + ((_i) * 4))
@@ -2329,6 +2329,10 @@ i40e_update_vsi_stats(struct i40e_vsi *vsi)
 	i40e_stat_update_48(hw, I40E_GLV_BPRCH(idx), I40E_GLV_BPRCL(idx),
 			    vsi->offset_loaded, &oes->rx_broadcast,
 			    &nes->rx_broadcast);
+	/* exclude CRC bytes */
+	nes->rx_bytes -= (nes->rx_unicast + nes->rx_multicast +
+		nes->rx_broadcast) * ETHER_CRC_LEN;
+
 	i40e_stat_update_32(hw, I40E_GLV_RDPC(idx), vsi->offset_loaded,
 			    &oes->rx_discards, &nes->rx_discards);
 	/* GLV_REPC not supported */
@@ -2348,6 +2352,9 @@ i40e_update_vsi_stats(struct i40e_vsi *vsi)
 	i40e_stat_update_48(hw, I40E_GLV_BPTCH(idx), I40E_GLV_BPTCL(idx),
 			    vsi->offset_loaded,  &oes->tx_broadcast,
 			    &nes->tx_broadcast);
+	/* exclude CRC bytes */
+	nes->tx_bytes -= (nes->tx_unicast + nes->tx_multicast +
+		nes->tx_broadcast) * ETHER_CRC_LEN;
 	/* GLV_TDPC not supported */
 	i40e_stat_update_32(hw, I40E_GLV_TEPC(idx), vsi->offset_loaded,
 			    &oes->tx_errors, &nes->tx_errors);
@@ -2379,6 +2386,19 @@ i40e_read_stats_registers(struct i40e_pf *pf, struct i40e_hw *hw)
 	struct i40e_hw_port_stats *ns = &pf->stats; /* new stats */
 	struct i40e_hw_port_stats *os = &pf->stats_offset; /* old stats */
 
+	/* Get rx/tx bytes of internal transfer packets */
+	i40e_stat_update_48(hw, I40E_GLV_GORCH(hw->port),
+			I40E_GLV_GORCL(hw->port),
+			pf->offset_loaded,
+			&pf->internal_rx_bytes_offset,
+			&pf->internal_rx_bytes);
+
+	i40e_stat_update_48(hw, I40E_GLV_GOTCH(hw->port),
+			I40E_GLV_GOTCL(hw->port),
+			pf->offset_loaded,
+			&pf->internal_tx_bytes_offset,
+			&pf->internal_tx_bytes);
+
 	/* Get statistics of struct i40e_eth_stats */
 	i40e_stat_update_48(hw, I40E_GLPRT_GORCH(hw->port),
 			    I40E_GLPRT_GORCL(hw->port),
@@ -2400,7 +2420,7 @@ i40e_read_stats_registers(struct i40e_pf *pf, struct i40e_hw *hw)
 	 * so subtract ETHER_CRC_LEN from the byte counter for each rx packet.
 	 */
 	ns->eth.rx_bytes -= (ns->eth.rx_unicast + ns->eth.rx_multicast +
-		ns->eth.rx_broadcast) * ETHER_CRC_LEN;
+		ns->eth.rx_broadcast) * ETHER_CRC_LEN + pf->internal_rx_bytes;
 
 	i40e_stat_update_32(hw, I40E_GLPRT_RDPC(hw->port),
 			    pf->offset_loaded, &os->eth.rx_discards,
@@ -2428,7 +2448,7 @@ i40e_read_stats_registers(struct i40e_pf *pf, struct i40e_hw *hw)
 			    pf->offset_loaded, &os->eth.tx_broadcast,
 			    &ns->eth.tx_broadcast);
 	ns->eth.tx_bytes -= (ns->eth.tx_unicast + ns->eth.tx_multicast +
-		ns->eth.tx_broadcast) * ETHER_CRC_LEN;
+		ns->eth.tx_broadcast) * ETHER_CRC_LEN + pf->internal_tx_bytes;
 	/* GLPRT_TEPC not supported */
 
 	/* additional port specific stats */
@@ -5196,6 +5216,10 @@ i40e_pf_setup(struct i40e_pf *pf)
 	pf->offset_loaded = FALSE;
 	memset(&pf->stats, 0, sizeof(struct i40e_hw_port_stats));
 	memset(&pf->stats_offset, 0, sizeof(struct i40e_hw_port_stats));
+	pf->internal_rx_bytes = 0;
+	pf->internal_tx_bytes = 0;
+	pf->internal_rx_bytes_offset = 0;
+	pf->internal_tx_bytes_offset = 0;
 
 	ret = i40e_pf_get_switch_config(pf);
 	if (ret != I40E_SUCCESS) {
diff --git a/drivers/net/i40e/i40e_ethdev.h b/drivers/net/i40e/i40e_ethdev.h
index 2ff8282f..b0d963c1 100644
--- a/drivers/net/i40e/i40e_ethdev.h
+++ b/drivers/net/i40e/i40e_ethdev.h
@@ -639,6 +639,11 @@ struct i40e_pf {
 
 	struct i40e_hw_port_stats stats_offset;
 	struct i40e_hw_port_stats stats;
+	/* internal packet byte count, it should be excluded from the total */
+	uint64_t internal_rx_bytes;
+	uint64_t internal_tx_bytes;
+	uint64_t internal_rx_bytes_offset;
+	uint64_t internal_tx_bytes_offset;
 	bool offset_loaded;
 
 	struct rte_eth_dev_data *dev_data; /* Pointer to the device data */
diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
index 859b5e8f..6e5839dd 100644
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/drivers/net/i40e/i40e_ethdev_vf.c
@@ -1569,7 +1569,7 @@ static struct rte_pci_driver rte_i40evf_pmd = {
 
 RTE_PMD_REGISTER_PCI(net_i40e_vf, rte_i40evf_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_i40e_vf, pci_id_i40evf_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_i40e_vf, "* igb_uio | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_i40e_vf, "* igb_uio | vfio-pci");
 
 static int
 i40evf_dev_configure(struct rte_eth_dev *dev)
diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 2083cded..aeaa432c 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -8148,7 +8148,7 @@ ixgbe_clear_all_l2_tn_filter(struct rte_eth_dev *dev)
 
 RTE_PMD_REGISTER_PCI(net_ixgbe, rte_ixgbe_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_ixgbe, pci_id_ixgbe_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_ixgbe, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_ixgbe, "* igb_uio | uio_pci_generic | vfio-pci");
 RTE_PMD_REGISTER_PCI(net_ixgbe_vf, rte_ixgbevf_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_ixgbe_vf, pci_id_ixgbevf_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_ixgbe_vf, "* igb_uio | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_ixgbe_vf, "* igb_uio | vfio-pci");
diff --git a/drivers/net/ixgbe/ixgbe_flow.c b/drivers/net/ixgbe/ixgbe_flow.c
index da7b1cc8..9aeb71e4 100644
--- a/drivers/net/ixgbe/ixgbe_flow.c
+++ b/drivers/net/ixgbe/ixgbe_flow.c
@@ -2647,6 +2647,8 @@ ixgbe_flow_destroy(struct rte_eth_dev *dev,
 	struct ixgbe_eth_l2_tunnel_conf_ele *l2_tn_filter_ptr;
 	struct ixgbe_fdir_rule_ele *fdir_rule_ptr;
 	struct ixgbe_flow_mem *ixgbe_flow_mem_ptr;
+	struct ixgbe_hw_fdir_info *fdir_info =
+		IXGBE_DEV_PRIVATE_TO_FDIR_INFO(dev->data->dev_private);
 
 	switch (filter_type) {
 	case RTE_ETH_FILTER_NTUPLE:
@@ -2699,6 +2701,8 @@ ixgbe_flow_destroy(struct rte_eth_dev *dev,
 			TAILQ_REMOVE(&filter_fdir_list,
 				fdir_rule_ptr, entries);
 			rte_free(fdir_rule_ptr);
+			if (TAILQ_EMPTY(&filter_fdir_list))
+				fdir_info->mask_added = false;
 		}
 		break;
 	case RTE_ETH_FILTER_L2_TUNNEL:
diff --git a/drivers/net/liquidio/lio_ethdev.c b/drivers/net/liquidio/lio_ethdev.c
index 436d25b0..c7f1fb64 100644
--- a/drivers/net/liquidio/lio_ethdev.c
+++ b/drivers/net/liquidio/lio_ethdev.c
@@ -36,6 +36,7 @@
 #include <rte_cycles.h>
 #include <rte_malloc.h>
 #include <rte_alarm.h>
+#include <rte_ether.h>
 
 #include "lio_logs.h"
 #include "lio_23xx_vf.h"
@@ -1348,7 +1349,8 @@ lio_sync_link_state_check(void *eth_dev)
 static int
 lio_dev_start(struct rte_eth_dev *eth_dev)
 {
-	uint16_t mtu = eth_dev->data->dev_conf.rxmode.max_rx_pkt_len;
+	uint16_t mtu;
+	uint32_t frame_len = eth_dev->data->dev_conf.rxmode.max_rx_pkt_len;
 	struct lio_device *lio_dev = LIO_DEV(eth_dev);
 	uint16_t timeout = LIO_MAX_CMD_TIMEOUT;
 	int ret = 0;
@@ -1386,12 +1388,29 @@ lio_dev_start(struct rte_eth_dev *eth_dev)
 		goto dev_mtu_check_error;
 	}
 
+	if (eth_dev->data->dev_conf.rxmode.jumbo_frame == 1) {
+		if (frame_len <= ETHER_MAX_LEN ||
+		    frame_len > LIO_MAX_RX_PKTLEN) {
+			lio_dev_err(lio_dev, "max packet length should be >= %d and < %d when jumbo frame is enabled\n",
+				    ETHER_MAX_LEN, LIO_MAX_RX_PKTLEN);
+			ret = -EINVAL;
+			goto dev_mtu_check_error;
+		}
+		mtu = (uint16_t)(frame_len - ETHER_HDR_LEN - ETHER_CRC_LEN);
+	} else {
+		/* default MTU */
+		mtu = ETHER_MTU;
+		eth_dev->data->dev_conf.rxmode.max_rx_pkt_len = ETHER_MAX_LEN;
+	}
+
 	if (lio_dev->linfo.link.s.mtu != mtu) {
 		ret = lio_dev_validate_vf_mtu(eth_dev, mtu);
 		if (ret)
 			goto dev_mtu_check_error;
 	}
 
+	eth_dev->data->mtu = mtu;
+
 	return 0;
 
 dev_mtu_check_error:
@@ -2055,4 +2074,4 @@ static struct rte_pci_driver rte_liovf_pmd = {
 
 RTE_PMD_REGISTER_PCI(net_liovf, rte_liovf_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_liovf, pci_id_liovf_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_liovf, "* igb_uio | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_liovf, "* igb_uio | vfio-pci");
diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index fc99c0d5..bcb2c1b2 100644
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -789,6 +789,7 @@ mlx5_pci_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
 		eth_dev->device->driver = &mlx5_driver.driver;
 		priv->dev = eth_dev;
 		eth_dev->dev_ops = &mlx5_dev_ops;
+		TAILQ_INIT(&priv->flows);
 
 		/* Bring Ethernet device up. */
 		DEBUG("forcing Ethernet interface up");
diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h
index 67fd7428..1148dee3 100644
--- a/drivers/net/mlx5/mlx5.h
+++ b/drivers/net/mlx5/mlx5.h
@@ -155,7 +155,7 @@ struct priv {
 	struct fdir_filter_list *fdir_filter_list; /* Flow director rules. */
 	struct fdir_queue *fdir_drop_queue; /* Flow director drop queue. */
 	struct rte_flow_drop *flow_drop_queue; /* Flow drop queue. */
-	LIST_HEAD(mlx5_flows, rte_flow) flows; /* RTE Flow rules. */
+	TAILQ_HEAD(mlx5_flows, rte_flow) flows; /* RTE Flow rules. */
 	uint32_t link_speed_capa; /* Link speed capabilities. */
 	struct mlx5_xstats_ctrl xstats_ctrl; /* Extended stats control. */
 	rte_spinlock_t lock; /* Lock for control functions. */
diff --git a/drivers/net/mlx5/mlx5_fdir.c b/drivers/net/mlx5/mlx5_fdir.c
index f80c58b4..c8d47489 100644
--- a/drivers/net/mlx5/mlx5_fdir.c
+++ b/drivers/net/mlx5/mlx5_fdir.c
@@ -144,6 +144,7 @@ fdir_filter_to_flow_desc(const struct rte_eth_fdir_filter *fdir_filter,
 	case RTE_ETH_FLOW_NONFRAG_IPV4_TCP:
 		desc->src_port = fdir_filter->input.flow.udp4_flow.src_port;
 		desc->dst_port = fdir_filter->input.flow.udp4_flow.dst_port;
+		/* fallthrough */
 	case RTE_ETH_FLOW_NONFRAG_IPV4_OTHER:
 		desc->src_ip[0] = fdir_filter->input.flow.ip4_flow.src_ip;
 		desc->dst_ip[0] = fdir_filter->input.flow.ip4_flow.dst_ip;
@@ -733,9 +734,11 @@ priv_fdir_disable(struct priv *priv)
 
 	/* Destroy flow director context in each RX queue. */
 	for (i = 0; (i != priv->rxqs_n); i++) {
-		struct rxq_ctrl *rxq_ctrl =
-			container_of((*priv->rxqs)[i], struct rxq_ctrl, rxq);
+		struct rxq_ctrl *rxq_ctrl;
 
+		if (!(*priv->rxqs)[i])
+			continue;
+		rxq_ctrl = container_of((*priv->rxqs)[i], struct rxq_ctrl, rxq);
 		if (!rxq_ctrl->fdir_queue)
 			continue;
 		priv_fdir_queue_destroy(priv, rxq_ctrl->fdir_queue);
diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c
index adcbe3f5..8b3957ba 100644
--- a/drivers/net/mlx5/mlx5_flow.c
+++ b/drivers/net/mlx5/mlx5_flow.c
@@ -91,7 +91,7 @@ mlx5_flow_create_vxlan(const struct rte_flow_item *item,
 		       void *data);
 
 struct rte_flow {
-	LIST_ENTRY(rte_flow) next; /**< Pointer to the next flow structure. */
+	TAILQ_ENTRY(rte_flow) next; /**< Pointer to the next flow structure. */
 	struct ibv_exp_flow_attr *ibv_attr; /**< Pointer to Verbs attributes. */
 	struct ibv_exp_rwq_ind_table *ind_table; /**< Indirection table. */
 	struct ibv_qp *qp; /**< Verbs queue pair. */
@@ -1230,7 +1230,7 @@ mlx5_flow_create(struct rte_eth_dev *dev,
 	priv_lock(priv);
 	flow = priv_flow_create(priv, attr, items, actions, error);
 	if (flow) {
-		LIST_INSERT_HEAD(&priv->flows, flow, next);
+		TAILQ_INSERT_TAIL(&priv->flows, flow, next);
 		DEBUG("Flow created %p", (void *)flow);
 	}
 	priv_unlock(priv);
@@ -1249,8 +1249,7 @@ static void
 priv_flow_destroy(struct priv *priv,
 		  struct rte_flow *flow)
 {
-	(void)priv;
-	LIST_REMOVE(flow, next);
+	TAILQ_REMOVE(&priv->flows, flow, next);
 	if (flow->ibv_flow)
 		claim_zero(ibv_exp_destroy_flow(flow->ibv_flow));
 	if (flow->drop)
@@ -1275,9 +1274,9 @@ priv_flow_destroy(struct priv *priv,
 		 */
 		for (queue_n = 0; queue_n < flow->rxqs_n; ++queue_n) {
 			rxq = flow->rxqs[queue_n];
-			for (tmp = LIST_FIRST(&priv->flows);
+			for (tmp = TAILQ_FIRST(&priv->flows);
 			     tmp;
-			     tmp = LIST_NEXT(tmp, next)) {
+			     tmp = TAILQ_NEXT(tmp, next)) {
 				uint32_t tqueue_n;
 
 				if (tmp->drop)
@@ -1330,10 +1329,10 @@ mlx5_flow_destroy(struct rte_eth_dev *dev,
 static void
 priv_flow_flush(struct priv *priv)
 {
-	while (!LIST_EMPTY(&priv->flows)) {
+	while (!TAILQ_EMPTY(&priv->flows)) {
 		struct rte_flow *flow;
 
-		flow = LIST_FIRST(&priv->flows);
+		flow = TAILQ_FIRST(&priv->flows);
 		priv_flow_destroy(priv, flow);
 	}
 }
@@ -1494,9 +1493,7 @@ priv_flow_stop(struct priv *priv)
 {
 	struct rte_flow *flow;
 
-	for (flow = LIST_FIRST(&priv->flows);
-	     flow;
-	     flow = LIST_NEXT(flow, next)) {
+	TAILQ_FOREACH_REVERSE(flow, &priv->flows, mlx5_flows, next) {
 		claim_zero(ibv_exp_destroy_flow(flow->ibv_flow));
 		flow->ibv_flow = NULL;
 		if (flow->mark) {
@@ -1528,9 +1525,7 @@ priv_flow_start(struct priv *priv)
 	ret = priv_flow_create_drop_queue(priv);
 	if (ret)
 		return -1;
-	for (flow = LIST_FIRST(&priv->flows);
-	     flow;
-	     flow = LIST_NEXT(flow, next)) {
+	TAILQ_FOREACH(flow, &priv->flows, next) {
 		struct ibv_qp *qp;
 
 		if (flow->drop)
@@ -1570,9 +1565,9 @@ priv_flow_rxq_in_use(struct priv *priv, struct rxq *rxq)
 {
 	struct rte_flow *flow;
 
-	for (flow = LIST_FIRST(&priv->flows);
+	for (flow = TAILQ_FIRST(&priv->flows);
 	     flow;
-	     flow = LIST_NEXT(flow, next)) {
+	     flow = TAILQ_NEXT(flow, next)) {
 		unsigned int n;
 
 		if (flow->drop)
diff --git a/drivers/net/mlx5/mlx5_rxq.c b/drivers/net/mlx5/mlx5_rxq.c
index 8b782336..2a268398 100644
--- a/drivers/net/mlx5/mlx5_rxq.c
+++ b/drivers/net/mlx5/mlx5_rxq.c
@@ -838,12 +838,16 @@ static inline int
 rxq_setup(struct rxq_ctrl *tmpl)
 {
 	struct ibv_cq *ibcq = tmpl->cq;
-	struct mlx5_cq *cq = to_mxxx(cq, cq);
+	struct ibv_mlx5_cq_info cq_info;
 	struct mlx5_rwq *rwq = container_of(tmpl->wq, struct mlx5_rwq, wq);
 	struct rte_mbuf *(*elts)[1 << tmpl->rxq.elts_n] =
 		rte_calloc_socket("RXQ", 1, sizeof(*elts), 0, tmpl->socket);
 
-	if (cq->cqe_sz != RTE_CACHE_LINE_SIZE) {
+	if (ibv_mlx5_exp_get_cq_info(ibcq, &cq_info)) {
+		ERROR("Unable to query CQ info. check your OFED.");
+		return ENOTSUP;
+	}
+	if (cq_info.cqe_size != RTE_CACHE_LINE_SIZE) {
 		ERROR("Wrong MLX5_CQE_SIZE environment variable value: "
 		      "it should be set to %u", RTE_CACHE_LINE_SIZE);
 		return EINVAL;
@@ -851,16 +855,16 @@ rxq_setup(struct rxq_ctrl *tmpl)
 	if (elts == NULL)
 		return ENOMEM;
 	tmpl->rxq.rq_db = rwq->rq.db;
-	tmpl->rxq.cqe_n = log2above(ibcq->cqe);
+	tmpl->rxq.cqe_n = log2above(cq_info.cqe_cnt);
 	tmpl->rxq.cq_ci = 0;
 	tmpl->rxq.rq_ci = 0;
-	tmpl->rxq.cq_db = cq->dbrec;
+	tmpl->rxq.cq_db = cq_info.dbrec;
 	tmpl->rxq.wqes =
 		(volatile struct mlx5_wqe_data_seg (*)[])
 		(uintptr_t)rwq->rq.buff;
 	tmpl->rxq.cqes =
 		(volatile struct mlx5_cqe (*)[])
-		(uintptr_t)cq->active_buf->buf;
+		(uintptr_t)cq_info.buf;
 	tmpl->rxq.elts = elts;
 	return 0;
 }
diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c
index de7e28be..bf72468d 100644
--- a/drivers/net/mlx5/mlx5_txq.c
+++ b/drivers/net/mlx5/mlx5_txq.c
@@ -117,7 +117,7 @@ txq_free_elts(struct txq_ctrl *txq_ctrl)
 		struct rte_mbuf *elt = (*elts)[elts_tail];
 
 		assert(elt != NULL);
-		rte_pktmbuf_free(elt);
+		rte_pktmbuf_free_seg(elt);
 #ifndef NDEBUG
 		/* Poisoning. */
 		memset(&(*elts)[elts_tail],
@@ -173,23 +173,27 @@ txq_setup(struct txq_ctrl *tmpl, struct txq_ctrl *txq_ctrl)
 {
 	struct mlx5_qp *qp = to_mqp(tmpl->qp);
 	struct ibv_cq *ibcq = tmpl->cq;
-	struct mlx5_cq *cq = to_mxxx(cq, cq);
+	struct ibv_mlx5_cq_info cq_info;
 
-	if (cq->cqe_sz != RTE_CACHE_LINE_SIZE) {
+	if (ibv_mlx5_exp_get_cq_info(ibcq, &cq_info)) {
+		ERROR("Unable to query CQ info. check your OFED.");
+		return ENOTSUP;
+	}
+	if (cq_info.cqe_size != RTE_CACHE_LINE_SIZE) {
 		ERROR("Wrong MLX5_CQE_SIZE environment variable value: "
 		      "it should be set to %u", RTE_CACHE_LINE_SIZE);
 		return EINVAL;
 	}
-	tmpl->txq.cqe_n = log2above(ibcq->cqe);
+	tmpl->txq.cqe_n = log2above(cq_info.cqe_cnt);
 	tmpl->txq.qp_num_8s = qp->ctrl_seg.qp_num << 8;
 	tmpl->txq.wqes = qp->gen_data.sqstart;
 	tmpl->txq.wqe_n = log2above(qp->sq.wqe_cnt);
 	tmpl->txq.qp_db = &qp->gen_data.db[MLX5_SND_DBR];
 	tmpl->txq.bf_reg = qp->gen_data.bf->reg;
-	tmpl->txq.cq_db = cq->dbrec;
+	tmpl->txq.cq_db = cq_info.dbrec;
 	tmpl->txq.cqes =
 		(volatile struct mlx5_cqe (*)[])
-		(uintptr_t)cq->active_buf->buf;
+		(uintptr_t)cq_info.buf;
 	tmpl->txq.elts =
 		(struct rte_mbuf *(*)[1 << tmpl->txq.elts_n])
 		((uintptr_t)txq_ctrl + sizeof(*txq_ctrl));
diff --git a/drivers/net/nfp/nfp_net.c b/drivers/net/nfp/nfp_net.c
index 5c5cba19..5479fb36 100644
--- a/drivers/net/nfp/nfp_net.c
+++ b/drivers/net/nfp/nfp_net.c
@@ -2605,7 +2605,7 @@ static struct rte_pci_driver rte_nfp_net_pmd = {
 
 RTE_PMD_REGISTER_PCI(net_nfp, rte_nfp_net_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_nfp, pci_id_nfp_net_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_nfp, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_nfp, "* igb_uio | uio_pci_generic | vfio-pci");
 
 /*
  * Local variables:
diff --git a/drivers/net/qede/qede_ethdev.c b/drivers/net/qede/qede_ethdev.c
index 7501eb20..9fae40b6 100644
--- a/drivers/net/qede/qede_ethdev.c
+++ b/drivers/net/qede/qede_ethdev.c
@@ -2464,7 +2464,7 @@ static struct rte_pci_driver rte_qede_pmd = {
 
 RTE_PMD_REGISTER_PCI(net_qede, rte_qede_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_qede, pci_id_qede_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_qede, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_qede, "* igb_uio | uio_pci_generic | vfio-pci");
 RTE_PMD_REGISTER_PCI(net_qede_vf, rte_qedevf_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_qede_vf, pci_id_qedevf_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_qede_vf, "* igb_uio | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_qede_vf, "* igb_uio | vfio-pci");
diff --git a/drivers/net/qede/qede_rxtx.c b/drivers/net/qede/qede_rxtx.c
index baea1bb0..f5aa43dd 100644
--- a/drivers/net/qede/qede_rxtx.c
+++ b/drivers/net/qede/qede_rxtx.c
@@ -1343,7 +1343,7 @@ print_tx_bd_info(struct qede_tx_queue *txq,
 
 	if (bd1)
 		PMD_TX_LOG(INFO, txq,
-			   "BD1: nbytes=%u nbds=%u bd_flags=04%x bf=%04x",
+			   "BD1: nbytes=%u nbds=%u bd_flags=%04x bf=%04x",
 			   rte_cpu_to_le_16(bd1->nbytes), bd1->data.nbds,
 			   bd1->data.bd_flags.bitfields,
 			   rte_cpu_to_le_16(bd1->data.bitfields));
@@ -1542,7 +1542,7 @@ qede_xmit_pkts(void *p_txq, struct rte_mbuf **tx_pkts, uint16_t nb_pkts)
 
 		if (tunn_flg) {
 			/* First indicate its a tunnel pkt */
-			bd1->data.bd_flags.bitfields |=
+			bd1->data.bitfields |=
 				ETH_TX_DATA_1ST_BD_TUNN_FLAG_MASK <<
 				ETH_TX_DATA_1ST_BD_TUNN_FLAG_SHIFT;
 
diff --git a/drivers/net/qede/qede_rxtx.h b/drivers/net/qede/qede_rxtx.h
index a1bbd256..21f2dacd 100644
--- a/drivers/net/qede/qede_rxtx.h
+++ b/drivers/net/qede/qede_rxtx.h
@@ -134,7 +134,8 @@
 
 #define QEDE_TX_OFFLOAD_MASK (QEDE_TX_CSUM_OFFLOAD_MASK | \
 			      PKT_TX_QINQ_PKT           | \
-			      PKT_TX_VLAN_PKT)
+			      PKT_TX_VLAN_PKT		| \
+			      PKT_TX_TUNNEL_VXLAN)
 
 #define QEDE_TX_OFFLOAD_NOTSUP_MASK \
 	(PKT_TX_OFFLOAD_MASK ^ QEDE_TX_OFFLOAD_MASK)
diff --git a/drivers/net/ring/rte_eth_ring.c b/drivers/net/ring/rte_eth_ring.c
index 87d22581..d4dce957 100644
--- a/drivers/net/ring/rte_eth_ring.c
+++ b/drivers/net/ring/rte_eth_ring.c
@@ -230,7 +230,7 @@ eth_mac_addr_add(struct rte_eth_dev *dev __rte_unused,
 	uint32_t index __rte_unused,
 	uint32_t vmdq __rte_unused)
 {
-	return -ENOTSUP;
+	return 0;
 }
 
 static void
diff --git a/drivers/net/sfc/base/ef10_ev.c b/drivers/net/sfc/base/ef10_ev.c
index 35226749..d9389dab 100644
--- a/drivers/net/sfc/base/ef10_ev.c
+++ b/drivers/net/sfc/base/ef10_ev.c
@@ -431,7 +431,12 @@ efx_mcdi_fini_evq(
 	return (0);
 
 fail1:
-	EFSYS_PROBE1(fail1, efx_rc_t, rc);
+	/*
+	 * EALREADY is not an error, but indicates that the MC has rebooted and
+	 * that the EVQ has already been destroyed.
+	 */
+	if (rc != EALREADY)
+		EFSYS_PROBE1(fail1, efx_rc_t, rc);
 
 	return (rc);
 }
diff --git a/drivers/net/sfc/base/ef10_rx.c b/drivers/net/sfc/base/ef10_rx.c
index b65faedd..661caa88 100644
--- a/drivers/net/sfc/base/ef10_rx.c
+++ b/drivers/net/sfc/base/ef10_rx.c
@@ -137,7 +137,7 @@ efx_mcdi_fini_rxq(
 
 	efx_mcdi_execute_quiet(enp, &req);
 
-	if ((req.emr_rc != 0) && (req.emr_rc != MC_CMD_ERR_EALREADY)) {
+	if (req.emr_rc != 0) {
 		rc = req.emr_rc;
 		goto fail1;
 	}
@@ -145,7 +145,12 @@ efx_mcdi_fini_rxq(
 	return (0);
 
 fail1:
-	EFSYS_PROBE1(fail1, efx_rc_t, rc);
+	/*
+	 * EALREADY is not an error, but indicates that the MC has rebooted and
+	 * that the RXQ has already been destroyed.
+	 */
+	if (rc != EALREADY)
+		EFSYS_PROBE1(fail1, efx_rc_t, rc);
 
 	return (rc);
 }
@@ -802,7 +807,14 @@ ef10_rx_qflush(
 	return (0);
 
 fail1:
-	EFSYS_PROBE1(fail1, efx_rc_t, rc);
+	/*
+	 * EALREADY is not an error, but indicates that the MC has rebooted and
+	 * that the RXQ has already been destroyed. Callers need to know that
+	 * the RXQ flush has completed to avoid waiting until timeout for a
+	 * flush done event that will not be delivered.
+	 */
+	if (rc != EALREADY)
+		EFSYS_PROBE1(fail1, efx_rc_t, rc);
 
 	return (rc);
 }
diff --git a/drivers/net/sfc/base/ef10_tx.c b/drivers/net/sfc/base/ef10_tx.c
index 0f8e9b1b..211d2655 100644
--- a/drivers/net/sfc/base/ef10_tx.c
+++ b/drivers/net/sfc/base/ef10_tx.c
@@ -148,7 +148,7 @@ efx_mcdi_fini_txq(
 
 	efx_mcdi_execute_quiet(enp, &req);
 
-	if ((req.emr_rc != 0) && (req.emr_rc != MC_CMD_ERR_EALREADY)) {
+	if (req.emr_rc != 0) {
 		rc = req.emr_rc;
 		goto fail1;
 	}
@@ -156,7 +156,12 @@ efx_mcdi_fini_txq(
 	return (0);
 
 fail1:
-	EFSYS_PROBE1(fail1, efx_rc_t, rc);
+	/*
+	 * EALREADY is not an error, but indicates that the MC has rebooted and
+	 * that the TXQ has already been destroyed.
+	 */
+	if (rc != EALREADY)
+		EFSYS_PROBE1(fail1, efx_rc_t, rc);
 
 	return (rc);
 }
@@ -675,7 +680,14 @@ ef10_tx_qflush(
 	return (0);
 
 fail1:
-	EFSYS_PROBE1(fail1, efx_rc_t, rc);
+	/*
+	 * EALREADY is not an error, but indicates that the MC has rebooted and
+	 * that the TXQ has already been destroyed. Callers need to know that
+	 * the TXQ flush has completed to avoid waiting until timeout for a
+	 * flush done event that will not be delivered.
+	 */
+	if (rc != EALREADY)
+		EFSYS_PROBE1(fail1, efx_rc_t, rc);
 
 	return (rc);
 }
diff --git a/drivers/net/sfc/sfc_ethdev.c b/drivers/net/sfc/sfc_ethdev.c
index 4c9335f3..bdb4c466 100644
--- a/drivers/net/sfc/sfc_ethdev.c
+++ b/drivers/net/sfc/sfc_ethdev.c
@@ -1632,7 +1632,7 @@ static struct rte_pci_driver sfc_efx_pmd = {
 
 RTE_PMD_REGISTER_PCI(net_sfc_efx, sfc_efx_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_sfc_efx, pci_id_sfc_efx_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_sfc_efx, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_sfc_efx, "* igb_uio | uio_pci_generic | vfio-pci");
 RTE_PMD_REGISTER_PARAM_STRING(net_sfc_efx,
 	SFC_KVARG_RX_DATAPATH "=" SFC_KVARG_VALUES_RX_DATAPATH " "
 	SFC_KVARG_TX_DATAPATH "=" SFC_KVARG_VALUES_TX_DATAPATH " "
diff --git a/drivers/net/sfc/sfc_tx.c b/drivers/net/sfc/sfc_tx.c
index b8581d14..23230144 100644
--- a/drivers/net/sfc/sfc_tx.c
+++ b/drivers/net/sfc/sfc_tx.c
@@ -503,7 +503,7 @@ sfc_tx_qstop(struct sfc_adapter *sa, unsigned int sw_index)
 	     (retry_count < SFC_TX_QFLUSH_ATTEMPTS);
 	     ++retry_count) {
 		if (efx_tx_qflush(txq->common) != 0) {
-			txq->state |= SFC_TXQ_FLUSHING;
+			txq->state |= SFC_TXQ_FLUSH_FAILED;
 			break;
 		}
 
diff --git a/drivers/net/sfc/sfc_tx.h b/drivers/net/sfc/sfc_tx.h
index 6c3ac3b6..0c1c7083 100644
--- a/drivers/net/sfc/sfc_tx.h
+++ b/drivers/net/sfc/sfc_tx.h
@@ -64,6 +64,8 @@ enum sfc_txq_state_bit {
 #define SFC_TXQ_FLUSHING	(1 << SFC_TXQ_FLUSHING_BIT)
 	SFC_TXQ_FLUSHED_BIT,
 #define SFC_TXQ_FLUSHED		(1 << SFC_TXQ_FLUSHED_BIT)
+	SFC_TXQ_FLUSH_FAILED_BIT,
+#define SFC_TXQ_FLUSH_FAILED	(1 << SFC_TXQ_FLUSH_FAILED_BIT)
 };
 
 /**
diff --git a/drivers/net/tap/tap_flow.c b/drivers/net/tap/tap_flow.c
index cf1c8a26..a0dd5048 100644
--- a/drivers/net/tap/tap_flow.c
+++ b/drivers/net/tap/tap_flow.c
@@ -401,9 +401,6 @@ tap_flow_create_eth(const struct rte_flow_item *item, void *data)
 	if (!flow)
 		return 0;
 	msg = &flow->msg;
-	if (spec->type & mask->type)
-		msg->t.tcm_info = TC_H_MAKE(msg->t.tcm_info,
-					    (spec->type & mask->type));
 	if (!is_zero_ether_addr(&spec->dst)) {
 		nlattr_add(&msg->nh, TCA_FLOWER_KEY_ETH_DST, ETHER_ADDR_LEN,
 			   &spec->dst.addr_bytes);
@@ -508,8 +505,6 @@ tap_flow_create_ipv4(const struct rte_flow_item *item, void *data)
 	msg = &flow->msg;
 	if (!info->eth_type)
 		info->eth_type = htons(ETH_P_IP);
-	if (!info->vlan)
-		msg->t.tcm_info = TC_H_MAKE(msg->t.tcm_info, htons(ETH_P_IP));
 	if (!spec)
 		return 0;
 	if (spec->hdr.dst_addr) {
@@ -566,8 +561,6 @@ tap_flow_create_ipv6(const struct rte_flow_item *item, void *data)
 	msg = &flow->msg;
 	if (!info->eth_type)
 		info->eth_type = htons(ETH_P_IPV6);
-	if (!info->vlan)
-		msg->t.tcm_info = TC_H_MAKE(msg->t.tcm_info, htons(ETH_P_IPV6));
 	if (!spec)
 		return 0;
 	if (memcmp(spec->hdr.dst_addr, empty_addr, 16)) {
diff --git a/drivers/net/thunderx/nicvf_ethdev.c b/drivers/net/thunderx/nicvf_ethdev.c
index e4910c9b..2152029b 100644
--- a/drivers/net/thunderx/nicvf_ethdev.c
+++ b/drivers/net/thunderx/nicvf_ethdev.c
@@ -2171,4 +2171,4 @@ static struct rte_pci_driver rte_nicvf_pmd = {
 
 RTE_PMD_REGISTER_PCI(net_thunderx, rte_nicvf_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_thunderx, pci_id_nicvf_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_thunderx, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_thunderx, "* igb_uio | uio_pci_generic | vfio-pci");
diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
index 983b95f1..88118f1b 100644
--- a/drivers/net/virtio/virtio_ethdev.c
+++ b/drivers/net/virtio/virtio_ethdev.c
@@ -424,7 +424,7 @@ virtio_init_queue(struct rte_eth_dev *dev, uint16_t vtpci_queue_idx)
 		}
 	}
 
-	memset(mz->addr, 0, sizeof(mz->len));
+	memset(mz->addr, 0, mz->len);
 
 	vq->vq_ring_mem = mz->phys_addr;
 	vq->vq_ring_virt_mem = mz->addr;
@@ -1943,4 +1943,4 @@ __rte_unused uint8_t is_rx)
 
 RTE_PMD_EXPORT_NAME(net_virtio, __COUNTER__);
 RTE_PMD_REGISTER_PCI_TABLE(net_virtio, pci_id_virtio_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_virtio, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_virtio, "* igb_uio | uio_pci_generic | vfio-pci");
diff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.c b/drivers/net/vmxnet3/vmxnet3_ethdev.c
index 98252bb6..2b8092d9 100644
--- a/drivers/net/vmxnet3/vmxnet3_ethdev.c
+++ b/drivers/net/vmxnet3/vmxnet3_ethdev.c
@@ -1126,4 +1126,4 @@ vmxnet3_process_events(struct vmxnet3_hw *hw)
 
 RTE_PMD_REGISTER_PCI(net_vmxnet3, rte_vmxnet3_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_vmxnet3, pci_id_vmxnet3_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_vmxnet3, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_vmxnet3, "* igb_uio | uio_pci_generic | vfio-pci");
diff --git a/examples/vhost/virtio_net.c b/examples/vhost/virtio_net.c
index cc2c3d88..5e1ed44a 100644
--- a/examples/vhost/virtio_net.c
+++ b/examples/vhost/virtio_net.c
@@ -350,6 +350,9 @@ vs_dequeue_pkts(struct vhost_dev *dev, uint16_t queue_id,
 	count = RTE_MIN(count, MAX_PKT_BURST);
 	count = RTE_MIN(count, free_entries);
 
+	if (unlikely(count == 0))
+		return 0;
+
 	/*
 	 * Retrieve all of the head indexes first and pre-update used entries
 	 * to avoid caching issues.
@@ -385,8 +388,6 @@ vs_dequeue_pkts(struct vhost_dev *dev, uint16_t queue_id,
 		}
 
 	}
-	if (!i)
-		return 0;
 
 	queue->last_avail_idx += i;
 	queue->last_used_idx += i;
diff --git a/lib/librte_eal/common/include/rte_version.h b/lib/librte_eal/common/include/rte_version.h
index 07a085eb..c36d8526 100644
--- a/lib/librte_eal/common/include/rte_version.h
+++ b/lib/librte_eal/common/include/rte_version.h
@@ -66,7 +66,7 @@ extern "C" {
 /**
  * Patch level number i.e. the z in yy.mm.z
  */
-#define RTE_VER_MINOR 0
+#define RTE_VER_MINOR 1
 
 /**
  * Extra string to be appended to version number
diff --git a/lib/librte_eal/linuxapp/eal/eal_vfio.c b/lib/librte_eal/linuxapp/eal/eal_vfio.c
index 53ac725d..946df7e3 100644
--- a/lib/librte_eal/linuxapp/eal/eal_vfio.c
+++ b/lib/librte_eal/linuxapp/eal/eal_vfio.c
@@ -189,7 +189,7 @@ vfio_group_device_get(int vfio_group_fd)
 	int i;
 
 	i = get_vfio_group_idx(vfio_group_fd);
-	if (i < 0 || i > VFIO_MAX_GROUPS)
+	if (i < 0 || i > (VFIO_MAX_GROUPS - 1))
 		RTE_LOG(ERR, EAL, "  wrong vfio_group index (%d)\n", i);
 	else
 		vfio_cfg.vfio_groups[i].devices++;
@@ -201,7 +201,7 @@ vfio_group_device_put(int vfio_group_fd)
 	int i;
 
 	i = get_vfio_group_idx(vfio_group_fd);
-	if (i < 0 || i > VFIO_MAX_GROUPS)
+	if (i < 0 || i > (VFIO_MAX_GROUPS - 1))
 		RTE_LOG(ERR, EAL, "  wrong vfio_group index (%d)\n", i);
 	else
 		vfio_cfg.vfio_groups[i].devices--;
@@ -213,7 +213,7 @@ vfio_group_device_count(int vfio_group_fd)
 	int i;
 
 	i = get_vfio_group_idx(vfio_group_fd);
-	if (i < 0 || i > VFIO_MAX_GROUPS) {
+	if (i < 0 || i > (VFIO_MAX_GROUPS - 1)) {
 		RTE_LOG(ERR, EAL, "  wrong vfio_group index (%d)\n", i);
 		return -1;
 	}
diff --git a/lib/librte_eal/linuxapp/kni/compat.h b/lib/librte_eal/linuxapp/kni/compat.h
index d96275af..6a1587b4 100644
--- a/lib/librte_eal/linuxapp/kni/compat.h
+++ b/lib/librte_eal/linuxapp/kni/compat.h
@@ -53,7 +53,9 @@
 #define HAVE_SK_ALLOC_KERN_PARAM
 #endif
 
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 7, 0)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 7, 0) || \
+	(defined(RHEL_RELEASE_CODE) && \
+	 RHEL_RELEASE_CODE >= RHEL_RELEASE_VERSION(7, 4))
 #define HAVE_TRANS_START_HELPER
 #endif
 
diff --git a/lib/librte_eal/linuxapp/kni/ethtool/igb/igb.h b/lib/librte_eal/linuxapp/kni/ethtool/igb/igb.h
index d077b49e..8667f29c 100644
--- a/lib/librte_eal/linuxapp/kni/ethtool/igb/igb.h
+++ b/lib/librte_eal/linuxapp/kni/ethtool/igb/igb.h
@@ -607,7 +607,7 @@ struct igb_adapter {
 	int int_mode;
 	u32 rss_queues;
 	u32 vmdq_pools;
-	char fw_version[32];
+	char fw_version[43];
 	u32 wvbr;
 	struct igb_mac_addr *mac_table;
 #ifdef CONFIG_IGB_VMDQ_NETDEV
diff --git a/lib/librte_lpm/rte_lpm.c b/lib/librte_lpm/rte_lpm.c
index 8c15c4c9..978ac601 100644
--- a/lib/librte_lpm/rte_lpm.c
+++ b/lib/librte_lpm/rte_lpm.c
@@ -1034,7 +1034,7 @@ add_depth_big_v1604(struct rte_lpm *lpm, uint32_t ip_masked, uint8_t depth,
 		 */
 
 		struct rte_lpm_tbl_entry new_tbl24_entry = {
-			.group_idx = (uint8_t)tbl8_group_index,
+			.group_idx = tbl8_group_index,
 			.valid = VALID,
 			.valid_group = 1,
 			.depth = 0,
@@ -1080,7 +1080,7 @@ add_depth_big_v1604(struct rte_lpm *lpm, uint32_t ip_masked, uint8_t depth,
 		 */
 
 		struct rte_lpm_tbl_entry new_tbl24_entry = {
-				.group_idx = (uint8_t)tbl8_group_index,
+				.group_idx = tbl8_group_index,
 				.valid = VALID,
 				.valid_group = 1,
 				.depth = 0,
diff --git a/lib/librte_vhost/vhost.c b/lib/librte_vhost/vhost.c
index 0b19d2eb..1f565fbb 100644
--- a/lib/librte_vhost/vhost.c
+++ b/lib/librte_vhost/vhost.c
@@ -369,7 +369,7 @@ rte_vhost_get_mem_table(int vid, struct rte_vhost_memory **mem)
 		return -1;
 
 	size = dev->mem->nregions * sizeof(struct rte_vhost_mem_region);
-	m = malloc(size);
+	m = malloc(sizeof(struct rte_vhost_memory) + size);
 	if (!m)
 		return -1;
 
diff --git a/lib/librte_vhost/vhost_user.c b/lib/librte_vhost/vhost_user.c
index 5c8058b6..28808815 100644
--- a/lib/librte_vhost/vhost_user.c
+++ b/lib/librte_vhost/vhost_user.c
@@ -114,6 +114,10 @@ vhost_backend_cleanup(struct virtio_net *dev)
 		rte_free(dev->mem);
 		dev->mem = NULL;
 	}
+
+	free(dev->guest_pages);
+	dev->guest_pages = NULL;
+
 	if (dev->log_addr) {
 		munmap((void *)(uintptr_t)dev->log_addr, dev->log_size);
 		dev->log_addr = 0;
@@ -238,8 +242,6 @@ numa_realloc(struct virtio_net *dev, int index)
 	struct vhost_virtqueue *old_vq, *vq;
 	int ret;
 
-	enum {VIRTIO_RXQ, VIRTIO_TXQ, VIRTIO_QNUM};
-
 	old_dev = dev;
 	vq = old_vq = dev->virtqueue[index];
 
@@ -261,7 +263,7 @@ numa_realloc(struct virtio_net *dev, int index)
 		if (!vq)
 			return dev;
 
-		memcpy(vq, old_vq, sizeof(*vq) * VIRTIO_QNUM);
+		memcpy(vq, old_vq, sizeof(*vq));
 		rte_free(old_vq);
 	}
 
diff --git a/pkg/dpdk.spec b/pkg/dpdk.spec
index e38e2a2d..f2e18366 100644
--- a/pkg/dpdk.spec
+++ b/pkg/dpdk.spec
@@ -30,7 +30,7 @@
 # OF THE POSSIBILITY OF SUCH DAMAGE.
 
 Name: dpdk
-Version: 17.05
+Version: 17.05.1
 Release: 1
 Packager: packaging@6wind.com
 URL: http://dpdk.org