dpdk: remove old patches

Change-Id: I31244207ca5420558c6ff00b2021126ff5628e08
Signed-off-by: Damjan Marion <damarion@cisco.com>

7 files changed, 0 insertions, 420 deletions

diff --git a/dpdk/dpdk-2.1.0_patches/0001-kni-fix-igb-build-with-kernel-4.2.patch b/dpdk/dpdk-2.1.0_patches/0001-kni-fix-igb-build-with-kernel-4.2.patch
deleted file mode 100644
index 09bca06ed69..00000000000
--- a/dpdk/dpdk-2.1.0_patches/0001-kni-fix-igb-build-with-kernel-4.2.patch
+++ /dev/null
@@ -1,78 +0,0 @@
-From 2de9d1629312a32f82c43167467640bc793805a6 Mon Sep 17 00:00:00 2001
-From: Damjan Marion <damarion@cisco.com>
-Date: Mon, 12 Oct 2015 14:23:30 +0200
-Subject: [PATCH 1/9] kni: fix igb build with kernel 4.2
-
-Kernel 4.2 has introduced two new parameters in ndo_bridge_getlink,
-which breaks DPDK compilation.
-
-Linux: 7d4f8d87 ("switchdev: ad VLAN support for ports bridge-getlink")
-
-This patch adds the necessary checks to fix it.
-
-Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
----
- lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c | 13 +++++++++----
- lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h  |  7 ++++++-
- 2 files changed, 15 insertions(+), 5 deletions(-)
-
-diff --git a/lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c b/lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c
-index eed8df6..b330b20 100644
---- a/lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c
-+++ b/lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c
-@@ -2250,14 +2250,14 @@ static int igb_ndo_bridge_setlink(struct net_device *dev,
- }
- 
- #ifdef HAVE_BRIDGE_FILTER
--#ifdef HAVE_NDO_BRIDGE_GETLINK_FILTER_MASK
-+#ifdef HAVE_NDO_BRIDGE_GETLINK_NLFLAGS
- static int igb_ndo_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq,
- 				  struct net_device *dev, u32 filter_mask,
- 				  int nlflags)
- #else
- static int igb_ndo_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq,
- 				  struct net_device *dev, u32 filter_mask)
--#endif /* HAVE_NDO_BRIDGE_GETLINK_FILTER_MASK */
-+#endif /* HAVE_NDO_BRIDGE_GETLINK_NLFLAGS */
- #else
- static int igb_ndo_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq,
- 				  struct net_device *dev)
-@@ -2275,11 +2275,16 @@ static int igb_ndo_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq,
- 		mode = BRIDGE_MODE_VEPA;
- 
- #ifdef HAVE_NDO_FDB_ADD_VID
--#ifdef HAVE_NDO_BRIDGE_GETLINK_FILTER_MASK
-+#ifdef HAVE_NDO_BRIDGE_GETLINK_NLFLAGS
-+#ifdef HAVE_NDO_BRIDGE_GETLINK_FILTER_MASK_VLAN_FILL
-+	return ndo_dflt_bridge_getlink(skb, pid, seq, dev, mode, 0, 0,
-+				nlflags, filter_mask, NULL);
-+#else
- 	return ndo_dflt_bridge_getlink(skb, pid, seq, dev, mode, 0, 0, nlflags);
-+#endif /* HAVE_NDO_BRIDGE_GETLINK_FILTER_MASK_VLAN_FILL */
- #else
- 	return ndo_dflt_bridge_getlink(skb, pid, seq, dev, mode, 0, 0);
--#endif /* HAVE_NDO_BRIDGE_GETLINK_FILTER_MASK */
-+#endif /* HAVE_NDO_BRIDGE_GETLINK_NLFLAGS */
- #else
- 	return ndo_dflt_bridge_getlink(skb, pid, seq, dev, mode);
- #endif /* HAVE_NDO_FDB_ADD_VID */
-diff --git a/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h b/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
-index 852f80f..5f45b8b 100644
---- a/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
-+++ b/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
-@@ -3899,6 +3899,11 @@ skb_set_hash(struct sk_buff *skb, __u32 hash, __always_unused int type)
- 
- #if ( LINUX_VERSION_CODE >= KERNEL_VERSION(4,1,0) )
- /* ndo_bridge_getlink adds new nlflags parameter */
--#define HAVE_NDO_BRIDGE_GETLINK_FILTER_MASK
-+#define HAVE_NDO_BRIDGE_GETLINK_NLFLAGS
- #endif /* >= 4.1.0 */
-+
-+#if ( LINUX_VERSION_CODE >= KERNEL_VERSION(4,2,0) )
-+/* ndo_bridge_getlink adds new filter_mask and vlan_fill parameters */
-+#define HAVE_NDO_BRIDGE_GETLINK_FILTER_MASK_VLAN_FILL
-+#endif /* >= 4.2.0 */
- #endif /* _KCOMPAT_H_ */
--- 
-2.5.0
-
diff --git a/dpdk/dpdk-2.1.0_patches/0002-mbuf-rearrange-rte_mbuf-metadata-to-suit-vpp.patch b/dpdk/dpdk-2.1.0_patches/0002-mbuf-rearrange-rte_mbuf-metadata-to-suit-vpp.patch
deleted file mode 100644
index 2ce5004a421..00000000000
--- a/dpdk/dpdk-2.1.0_patches/0002-mbuf-rearrange-rte_mbuf-metadata-to-suit-vpp.patch
+++ /dev/null
@@ -1,107 +0,0 @@
-From 3609c4fb4d07d4285e96187598f54cb21e9e9b08 Mon Sep 17 00:00:00 2001
-From: Shesha Sreenivasamurthy <shesha@cisco.com>
-Date: Wed, 2 Sep 2015 08:57:24 -0700
-Subject: [PATCH 2/9] mbuf: rearrange rte_mbuf metadata to suit vpp
-
-Offload structure in the second cache line, next pointer in the
-first cache line. Issue reported to Intel.
----
- .../linuxapp/eal/include/exec-env/rte_kni_common.h | 10 +++++++--
- lib/librte_mbuf/rte_mbuf.h                         | 25 ++++++++++++++--------
- 2 files changed, 24 insertions(+), 11 deletions(-)
-
-diff --git a/lib/librte_eal/linuxapp/eal/include/exec-env/rte_kni_common.h b/lib/librte_eal/linuxapp/eal/include/exec-env/rte_kni_common.h
-index e9f38bd..d327f71 100644
---- a/lib/librte_eal/linuxapp/eal/include/exec-env/rte_kni_common.h
-+++ b/lib/librte_eal/linuxapp/eal/include/exec-env/rte_kni_common.h
-@@ -111,6 +111,10 @@ struct rte_kni_fifo {
-  * The kernel image of the rte_mbuf struct, with only the relevant fields.
-  * Padding is necessary to assure the offsets of these fields
-  */
-+/*
-+ * offload in the second cache line, next in the first. Better for vpp
-+ * at least as of right now.
-+ */
- struct rte_kni_mbuf {
- 	void *buf_addr __attribute__((__aligned__(RTE_CACHE_LINE_SIZE)));
- 	char pad0[10];
-@@ -121,16 +125,18 @@ struct rte_kni_mbuf {
- 	char pad2[4];
- 	uint32_t pkt_len;       /**< Total pkt len: sum of all segment data_len. */
- 	uint16_t data_len;      /**< Amount of data in segment buffer. */
-+	char pad3[2];
- #else
- 	char pad2[2];
- 	uint16_t data_len;      /**< Amount of data in segment buffer. */
- 	uint32_t pkt_len;       /**< Total pkt len: sum of all segment data_len. */
-+	char pad3[4];
- #endif
-+	void *next;
- 
- 	/* fields on second cache line */
--	char pad3[8] __attribute__((__aligned__(RTE_CACHE_LINE_SIZE)));
-+	char pad4[12] __attribute__((__aligned__(RTE_CACHE_LINE_SIZE)));
- 	void *pool;
--	void *next;
- };
- 
- /*
-diff --git a/lib/librte_mbuf/rte_mbuf.h b/lib/librte_mbuf/rte_mbuf.h
-index 8c2db1b..61cbbd7 100644
---- a/lib/librte_mbuf/rte_mbuf.h
-+++ b/lib/librte_mbuf/rte_mbuf.h
-@@ -743,6 +743,12 @@ typedef uint64_t MARKER64[0]; /**< marker that allows us to overwrite 8 bytes
- /**
-  * The generic rte_mbuf, containing a packet mbuf.
-  */
-+/*
-+ * offload in the second cache line, next in the first. Better for vpp 
-+ * at least as of right now.
-+ * If you change this structure, you must change the user-mode
-+ * version in rte_mbuf.h
-+ */
- struct rte_mbuf {
- 	MARKER cacheline0;
- 
-@@ -809,6 +815,16 @@ struct rte_mbuf {
- 	uint16_t vlan_tci;        /**< VLAN Tag Control Identifier (CPU order) */
- 	uint16_t vlan_tci_outer;  /**< Outer VLAN Tag Control Identifier (CPU order) */
- #endif /* RTE_NEXT_ABI */
-+	struct rte_mbuf *next;    /**< Next segment of scattered packet. */
-+
-+	uint32_t seqn; /**< Sequence number. See also rte_reorder_insert() */
-+#ifdef RTE_NEXT_ABI
-+	uint16_t vlan_tci_outer;  /**< Outer VLAN Tag Control Identifier (CPU order) */
-+#endif /* RTE_NEXT_ABI */
-+
-+	/* second cache line - fields only used in slow path or on TX */
-+	MARKER cacheline1 __rte_cache_aligned;
-+
- 	union {
- 		uint32_t rss;     /**< RSS hash result if RSS enabled */
- 		struct {
-@@ -828,21 +844,12 @@ struct rte_mbuf {
- 		uint32_t usr;	  /**< User defined tags. See rte_distributor_process() */
- 	} hash;                   /**< hash information */
- 
--	uint32_t seqn; /**< Sequence number. See also rte_reorder_insert() */
--#ifdef RTE_NEXT_ABI
--	uint16_t vlan_tci_outer;  /**< Outer VLAN Tag Control Identifier (CPU order) */
--#endif /* RTE_NEXT_ABI */
--
--	/* second cache line - fields only used in slow path or on TX */
--	MARKER cacheline1 __rte_cache_aligned;
--
- 	union {
- 		void *userdata;   /**< Can be used for external metadata */
- 		uint64_t udata64; /**< Allow 8-byte userdata on 32-bit */
- 	};
- 
- 	struct rte_mempool *pool; /**< Pool from which mbuf was allocated. */
--	struct rte_mbuf *next;    /**< Next segment of scattered packet. */
- 
- 	/* fields to support TX offloads */
- 	union {
--- 
-2.5.0
-
diff --git a/dpdk/dpdk-2.1.0_patches/0003-e1000-Set-VLAN-Rx-Offload-tag-correctly.patch b/dpdk/dpdk-2.1.0_patches/0003-e1000-Set-VLAN-Rx-Offload-tag-correctly.patch
deleted file mode 100644
index d1ea27ad778..00000000000
--- a/dpdk/dpdk-2.1.0_patches/0003-e1000-Set-VLAN-Rx-Offload-tag-correctly.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From 699252f0b685db4cd298e90f0e1d64e4792356f2 Mon Sep 17 00:00:00 2001
-From: Damjan Marion <damarion@cisco.com>
-Date: Wed, 21 Oct 2015 14:46:12 +0200
-Subject: [PATCH 3/9] e1000: Set VLAN Rx Offload tag correctly
-
----
- drivers/net/e1000/igb_rxtx.c | 30 ++++++++++++++++++++++++++++++
- lib/librte_ether/rte_ether.h |  3 +++
- 2 files changed, 33 insertions(+)
-
-diff --git a/drivers/net/e1000/igb_rxtx.c b/drivers/net/e1000/igb_rxtx.c
-index b13930e..7fe76c8 100644
---- a/drivers/net/e1000/igb_rxtx.c
-+++ b/drivers/net/e1000/igb_rxtx.c
-@@ -885,6 +885,21 @@ eth_igb_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
- 		pkt_flags = rx_desc_hlen_type_rss_to_pkt_flags(hlen_type_rss);
- 		pkt_flags = pkt_flags | rx_desc_status_to_pkt_flags(staterr);
- 		pkt_flags = pkt_flags | rx_desc_error_to_pkt_flags(staterr);
-+		{
-+		  /*
-+		   * Check packet for VLAN ethernet types and set
-+		   * RX Offload flag PKT_RX_VLAN_PKT accordingly.
-+		   */
-+		  struct ether_hdr *eth_hdr = 
-+              rte_pktmbuf_mtod(rxm, struct ether_hdr *);
-+		  u16 eth_type = rte_be_to_cpu_16(eth_hdr->ether_type);
-+
-+		  if ((eth_type == ETHER_TYPE_VLAN) ||
-+		      (eth_type == ETHER_TYPE_VLAN_AD) ||
-+		      (eth_type == ETHER_TYPE_VLAN_9100) ||
-+		      (eth_type == ETHER_TYPE_VLAN_9200))
-+		    pkt_flags |= PKT_RX_VLAN_PKT;
-+		}
- 		rxm->ol_flags = pkt_flags;
- #ifdef RTE_NEXT_ABI
- 		rxm->packet_type = igb_rxd_pkt_info_to_pkt_type(rxd.wb.lower.
-@@ -1123,6 +1138,21 @@ eth_igb_recv_scattered_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
- 		pkt_flags = rx_desc_hlen_type_rss_to_pkt_flags(hlen_type_rss);
- 		pkt_flags = pkt_flags | rx_desc_status_to_pkt_flags(staterr);
- 		pkt_flags = pkt_flags | rx_desc_error_to_pkt_flags(staterr);
-+		{
-+		  /*
-+		   * Check packet for VLAN ethernet types and set
-+		   * RX Offload flag PKT_RX_VLAN_PKT accordingly.
-+		   */
-+		  struct ether_hdr *eth_hdr = 
-+              rte_pktmbuf_mtod(rxm, struct ether_hdr *);
-+		  u16 eth_type = rte_be_to_cpu_16(eth_hdr->ether_type);
-+
-+		  if ((eth_type == ETHER_TYPE_VLAN) ||
-+		      (eth_type == ETHER_TYPE_VLAN_AD) ||
-+		      (eth_type == ETHER_TYPE_VLAN_9100) ||
-+		      (eth_type == ETHER_TYPE_VLAN_9200))
-+		    pkt_flags |= PKT_RX_VLAN_PKT;
-+		}
- 		first_seg->ol_flags = pkt_flags;
- #ifdef RTE_NEXT_ABI
- 		first_seg->packet_type = igb_rxd_pkt_info_to_pkt_type(rxd.wb.
-diff --git a/lib/librte_ether/rte_ether.h b/lib/librte_ether/rte_ether.h
-index 07c17d7..fd646ec 100644
---- a/lib/librte_ether/rte_ether.h
-+++ b/lib/librte_ether/rte_ether.h
-@@ -332,6 +332,9 @@ struct vxlan_hdr {
- #define ETHER_TYPE_1588 0x88F7 /**< IEEE 802.1AS 1588 Precise Time Protocol. */
- #define ETHER_TYPE_SLOW 0x8809 /**< Slow protocols (LACP and Marker). */
- #define ETHER_TYPE_TEB  0x6558 /**< Transparent Ethernet Bridging. */
-+#define ETHER_TYPE_VLAN_AD     0x88a8 /**< IEEE 802.1AD VLAN tagging. */
-+#define ETHER_TYPE_VLAN_9100   0x9100 /**< VLAN 0x9100 tagging. */
-+#define ETHER_TYPE_VLAN_9200   0x9200 /**< VLAN 0x9200 tagging. */
- 
- #define ETHER_VXLAN_HLEN (sizeof(struct udp_hdr) + sizeof(struct vxlan_hdr))
- /**< VXLAN tunnel header length. */
--- 
-2.5.0
-
diff --git a/dpdk/dpdk-2.1.0_patches/0004-ixgbe-Wait-a-bit-longer-for-autonegotiation-to-leave.patch b/dpdk/dpdk-2.1.0_patches/0004-ixgbe-Wait-a-bit-longer-for-autonegotiation-to-leave.patch
deleted file mode 100644
index 75241173afd..00000000000
--- a/dpdk/dpdk-2.1.0_patches/0004-ixgbe-Wait-a-bit-longer-for-autonegotiation-to-leave.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 67d1c25af7fa16df40a8305405066ba6a40ac659 Mon Sep 17 00:00:00 2001
-From: Shesha Sreenivasamurthy <shesha@cisco.com>
-Date: Wed, 2 Sep 2015 08:46:39 -0700
-Subject: [PATCH 4/9] ixgbe: Wait a bit longer for autonegotiation to leave
- state 0
-
----
- drivers/net/ixgbe/base/ixgbe_82599.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/drivers/net/ixgbe/base/ixgbe_82599.c b/drivers/net/ixgbe/base/ixgbe_82599.c
-index f0deb59..ae66380 100644
---- a/drivers/net/ixgbe/base/ixgbe_82599.c
-+++ b/drivers/net/ixgbe/base/ixgbe_82599.c
-@@ -2442,7 +2442,7 @@ s32 ixgbe_reset_pipeline_82599(struct ixgbe_hw *hw)
- 	IXGBE_WRITE_REG(hw, IXGBE_AUTOC,
- 			autoc_reg ^ (0x4 << IXGBE_AUTOC_LMS_SHIFT));
- 	/* Wait for AN to leave state 0 */
--	for (i = 0; i < 10; i++) {
-+	for (i = 0; i < 50; i++) {
- 		msec_delay(4);
- 		anlp1_reg = IXGBE_READ_REG(hw, IXGBE_ANLP1);
- 		if (anlp1_reg & IXGBE_ANLP1_AN_STATE_MASK)
--- 
-2.5.0
-
diff --git a/dpdk/dpdk-2.1.0_patches/0005-eal-Temporarily-turn-off-unthrottled-RTE_LOG.patch b/dpdk/dpdk-2.1.0_patches/0005-eal-Temporarily-turn-off-unthrottled-RTE_LOG.patch
deleted file mode 100644
index 245b43c196e..00000000000
--- a/dpdk/dpdk-2.1.0_patches/0005-eal-Temporarily-turn-off-unthrottled-RTE_LOG.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 9e28214eb784b9f68af6e0503f8cefe861f13440 Mon Sep 17 00:00:00 2001
-From: Shesha Sreenivasamurthy <shesha@cisco.com>
-Date: Wed, 2 Sep 2015 08:55:43 -0700
-Subject: [PATCH 5/9] eal: Temporarily turn off unthrottled RTE_LOG(...)
-
-Otherwise, /var/log/syslog eventually fills the disk. The error
-condition seems only to affect ESXi VM's. It'd be worth suggesting log
-throttling to the DPDK community. Much better to avoid making syslog
-(...) calls in the first place.
----
- lib/librte_eal/linuxapp/eal/eal_interrupts.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/lib/librte_eal/linuxapp/eal/eal_interrupts.c b/lib/librte_eal/linuxapp/eal/eal_interrupts.c
-index 3f87875..29a3539 100644
---- a/lib/librte_eal/linuxapp/eal/eal_interrupts.c
-+++ b/lib/librte_eal/linuxapp/eal/eal_interrupts.c
-@@ -709,7 +709,7 @@ eal_intr_process_interrupts(struct epoll_event *events, int nfds)
- 		 * for epoll_wait.
- 		 */
- 		bytes_read = read(events[n].data.fd, &buf, bytes_read);
--		if (bytes_read < 0) {
-+		if (0 && bytes_read < 0) {
- 			if (errno == EINTR || errno == EWOULDBLOCK)
- 				continue;
- 
--- 
-2.5.0
-
diff --git a/dpdk/dpdk-2.1.0_patches/0006-virtio-Cleanup-virtio-pmd-debug-log-output-reset-off.patch b/dpdk/dpdk-2.1.0_patches/0006-virtio-Cleanup-virtio-pmd-debug-log-output-reset-off.patch
deleted file mode 100644
index 9306f112a2c..00000000000
--- a/dpdk/dpdk-2.1.0_patches/0006-virtio-Cleanup-virtio-pmd-debug-log-output-reset-off.patch
+++ /dev/null
@@ -1,77 +0,0 @@
-From 21a9bf50270f71ebda5acb5fc233b8279cec56a7 Mon Sep 17 00:00:00 2001
-From: Shesha Sreenivasamurthy <shesha@cisco.com>
-Date: Wed, 2 Sep 2015 08:48:09 -0700
-Subject: [PATCH 6/9] virtio: Cleanup virtio pmd debug log output, reset
- offload field
-
----
- drivers/net/virtio/virtio_ethdev.c | 10 +++++-----
- drivers/net/virtio/virtio_rxtx.c   |  4 +++-
- 2 files changed, 8 insertions(+), 6 deletions(-)
-
-diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
-index 465d3cd..6a686fe 100644
---- a/drivers/net/virtio/virtio_ethdev.c
-+++ b/drivers/net/virtio/virtio_ethdev.c
-@@ -1521,24 +1521,24 @@ virtio_dev_link_update(struct rte_eth_dev *dev, __rte_unused int wait_to_complet
- 	link.link_speed  = SPEED_10G;
- 
- 	if (vtpci_with_feature(hw, VIRTIO_NET_F_STATUS)) {
--		PMD_INIT_LOG(DEBUG, "Get link status from hw");
- 		vtpci_read_dev_config(hw,
- 				offsetof(struct virtio_net_config, status),
- 				&status, sizeof(status));
- 		if ((status & VIRTIO_NET_S_LINK_UP) == 0) {
- 			link.link_status = 0;
--			PMD_INIT_LOG(DEBUG, "Port %d is down",
--				     dev->data->port_id);
- 		} else {
- 			link.link_status = 1;
--			PMD_INIT_LOG(DEBUG, "Port %d is up",
--				     dev->data->port_id);
- 		}
- 	} else {
- 		link.link_status = 1;   /* Link up */
- 	}
- 	virtio_dev_atomic_write_link_status(dev, &link);
- 
-+        /* This message is far too noisy for normal use */
-+        if (0)
-+            PMD_INIT_LOG(DEBUG, "Port %d is %s\n", dev->data->port_id,
-+                         link.link_status ? "up" : "down");
-+
- 	return (old.link_status == link.link_status) ? -1 : 0;
- }
- 
-diff --git a/drivers/net/virtio/virtio_rxtx.c b/drivers/net/virtio/virtio_rxtx.c
-index c5b53bb..9f0b759 100644
---- a/drivers/net/virtio/virtio_rxtx.c
-+++ b/drivers/net/virtio/virtio_rxtx.c
-@@ -536,6 +536,7 @@ virtio_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)
- 		rxm->next = NULL;
- 		rxm->pkt_len = (uint32_t)(len[i] - hdr_size);
- 		rxm->data_len = (uint16_t)(len[i] - hdr_size);
-+		rxm->ol_flags = 0;
- 
- 		if (hw->vlan_strip)
- 			rte_vlan_strip(rxm);
-@@ -651,6 +652,7 @@ virtio_recv_mergeable_pkts(void *rx_queue,
- 		rxm->next = NULL;
- 		rxm->pkt_len = (uint32_t)(len[0] - hdr_size);
- 		rxm->data_len = (uint16_t)(len[0] - hdr_size);
-+		rxm->ol_flags = 0;
- 
- 		rxm->port = rxvq->port_id;
- 		rx_pkts[nb_rx] = rxm;
-@@ -752,7 +754,7 @@ virtio_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, uint16_t nb_pkts)
- 	if (unlikely(nb_pkts < 1))
- 		return nb_pkts;
- 
--	PMD_TX_LOG(DEBUG, "%d packets to xmit", nb_pkts);
-+	PMD_TX_LOG(DEBUG, "%d packets to xmit\n", nb_pkts);
- 	nb_used = VIRTQUEUE_NUSED(txvq);
- 
- 	virtio_rmb();
--- 
-2.5.0
-
diff --git a/dpdk/dpdk-2.1.0_patches/0008-enic-fix-dma-addr-of-outgoing-packets.patch b/dpdk/dpdk-2.1.0_patches/0008-enic-fix-dma-addr-of-outgoing-packets.patch
deleted file mode 100644
index 31e828cf474..00000000000
--- a/dpdk/dpdk-2.1.0_patches/0008-enic-fix-dma-addr-of-outgoing-packets.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From cbb6efb18835860f06a9e02bf63a9fbc2e19d192 Mon Sep 17 00:00:00 2001
-From: Yoann Desmouceaux <ydesmouc@cisco.com>
-Date: Fri, 19 Feb 2016 10:50:51 +0100
-Subject: [PATCH] enic: fix dma addr of outgoing packets
-
-The enic PMD driver send function uses a constant offset instead of relying on the data_off in the mbuf to find the start of the packet.
-
-Signed-off-by: Yoann Desmouceaux <ydesmouc@cisco.com>
----
- drivers/net/enic/enic_main.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
-index f47e96c..7bad59c 100644
---- a/drivers/net/enic/enic_main.c
-+++ b/drivers/net/enic/enic_main.c
-@@ -163,7 +163,7 @@ int enic_send_pkt(struct enic *enic, struct vnic_wq *wq,
- 	uint8_t cq_entry = eop;
- 	uint8_t vlan_tag_insert = 0;
- 	uint64_t bus_addr = (dma_addr_t)
--	    (tx_pkt->buf_physaddr + RTE_PKTMBUF_HEADROOM);
-+	    (tx_pkt->buf_physaddr + tx_pkt->data_off);
- 
- 	if (sop) {
- 		if (ol_flags & PKT_TX_VLAN_PKT)
--- 
-2.1.4
-