diff --git a/SOURCES/openvswitch-3.3.0.patch b/SOURCES/openvswitch-3.3.0.patch
index 7da4a8a..6f4ea91 100644
--- a/SOURCES/openvswitch-3.3.0.patch
+++ b/SOURCES/openvswitch-3.3.0.patch
@@ -969,10 +969,21 @@ index c59b51b611..a8e3f457b9 100644
  
      if (n) {
 diff --git a/lib/netdev-dpdk.c b/lib/netdev-dpdk.c
-index 45f61930d4..e77c881a77 100644
+index 45f61930d4..66396d7969 100644
 --- a/lib/netdev-dpdk.c
 +++ b/lib/netdev-dpdk.c
-@@ -607,6 +607,9 @@ int netdev_dpdk_get_vid(const struct netdev_dpdk *dev);
+@@ -464,9 +464,8 @@ struct netdev_dpdk {
+         bool attached;
+         /* If true, rte_eth_dev_start() was successfully called */
+         bool started;
+-        bool reset_needed;
+-        /* 1 pad byte here. */
+         struct eth_addr hwaddr;
++        /* 2 pad bytes here. */
+         int mtu;
+         int socket_id;
+         int buf_size;
+@@ -607,6 +606,9 @@ int netdev_dpdk_get_vid(const struct netdev_dpdk *dev);
  struct ingress_policer *
  netdev_dpdk_get_ingress_policer(const struct netdev_dpdk *dev);
  
@@ -982,7 +993,7 @@ index 45f61930d4..e77c881a77 100644
  static bool
  is_dpdk_class(const struct netdev_class *class)
  {
-@@ -1351,6 +1354,20 @@ dpdk_eth_dev_init(struct netdev_dpdk *dev)
+@@ -1351,6 +1353,20 @@ dpdk_eth_dev_init(struct netdev_dpdk *dev)
          info.tx_offload_capa &= ~RTE_ETH_TX_OFFLOAD_TCP_CKSUM;
      }
  
@@ -1003,7 +1014,29 @@ index 45f61930d4..e77c881a77 100644
      if (info.tx_offload_capa & RTE_ETH_TX_OFFLOAD_IPV4_CKSUM) {
          dev->hw_ol_features |= NETDEV_TX_IPV4_CKSUM_OFFLOAD;
      } else {
-@@ -2364,17 +2381,16 @@ netdev_dpdk_set_config(struct netdev *netdev, const struct smap *args,
+@@ -1514,7 +1530,6 @@ common_construct(struct netdev *netdev, dpdk_port_t port_no,
+     dev->virtio_features_state = OVS_VIRTIO_F_CLEAN;
+     dev->attached = false;
+     dev->started = false;
+-    dev->reset_needed = false;
+ 
+     ovsrcu_init(&dev->qos_conf, NULL);
+ 
+@@ -2137,13 +2152,11 @@ netdev_dpdk_run(const struct netdev_class *netdev_class OVS_UNUSED)
+             if (!pending_reset) {
+                 continue;
+             }
+-            atomic_store_relaxed(&netdev_dpdk_pending_reset[port_id], false);
+ 
+             ovs_mutex_lock(&dpdk_mutex);
+             dev = netdev_dpdk_lookup_by_port_id(port_id);
+             if (dev) {
+                 ovs_mutex_lock(&dev->mutex);
+-                dev->reset_needed = true;
+                 netdev_request_reconfigure(&dev->up);
+                 VLOG_DBG_RL(&rl, "%s: Device reset requested.",
+                             netdev_get_name(&dev->up));
+@@ -2364,17 +2377,16 @@ netdev_dpdk_set_config(struct netdev *netdev, const struct smap *args,
          struct eth_addr mac;
  
          if (!dpdk_port_is_representor(dev)) {
@@ -1029,7 +1062,7 @@ index 45f61930d4..e77c881a77 100644
          } else if (!eth_addr_equals(dev->requested_hwaddr, mac)) {
              dev->requested_hwaddr = mac;
              netdev_request_reconfigure(netdev);
-@@ -2567,73 +2583,133 @@ static bool
+@@ -2567,73 +2579,133 @@ static bool
  netdev_dpdk_prep_hwol_packet(struct netdev_dpdk *dev, struct rte_mbuf *mbuf)
  {
      struct dp_packet *pkt = CONTAINER_OF(mbuf, struct dp_packet, mbuf);
@@ -1155,14 +1188,14 @@ index 45f61930d4..e77c881a77 100644
 -            return false;
 -        }
 +    ovs_assert(l4);
++
++    mbuf->l2_len = (char *) l3 - (char *) l2;
++    mbuf->l3_len = (char *) l4 - (char *) l3;
  
 -        if (mbuf->ol_flags & (RTE_MBUF_F_TX_TUNNEL_GENEVE |
 -            RTE_MBUF_F_TX_TUNNEL_VXLAN)) {
 -            mbuf->tso_segsz = dev->mtu - mbuf->l2_len - mbuf->l3_len -
 -                              mbuf->l4_len - mbuf->outer_l3_len;
-+    mbuf->l2_len = (char *) l3 - (char *) l2;
-+    mbuf->l3_len = (char *) l4 - (char *) l3;
-+
 +    if (mbuf->ol_flags & RTE_MBUF_F_TX_TCP_SEG) {
 +        struct tcp_header *th = l4;
 +        uint16_t link_tso_segsz;
@@ -1213,7 +1246,7 @@ index 45f61930d4..e77c881a77 100644
      return true;
  }
  
-@@ -2664,6 +2740,35 @@ netdev_dpdk_prep_hwol_batch(struct netdev_dpdk *dev, struct rte_mbuf **pkts,
+@@ -2664,6 +2736,35 @@ netdev_dpdk_prep_hwol_batch(struct netdev_dpdk *dev, struct rte_mbuf **pkts,
      return cnt;
  }
  
@@ -1249,7 +1282,7 @@ index 45f61930d4..e77c881a77 100644
  /* Tries to transmit 'pkts' to txq 'qid' of device 'dev'.  Takes ownership of
   * 'pkts', even in case of failure.
   *
-@@ -2680,6 +2785,8 @@ netdev_dpdk_eth_tx_burst(struct netdev_dpdk *dev, int qid,
+@@ -2680,6 +2781,8 @@ netdev_dpdk_eth_tx_burst(struct netdev_dpdk *dev, int qid,
          VLOG_WARN_RL(&rl, "%s: Output batch contains invalid packets. "
                       "Only %u/%u are valid: %s", netdev_get_name(&dev->up),
                       nb_tx_prep, cnt, rte_strerror(rte_errno));
@@ -1258,6 +1291,50 @@ index 45f61930d4..e77c881a77 100644
      }
  
      while (nb_tx != nb_tx_prep) {
+@@ -5965,6 +6068,7 @@ static int
+ netdev_dpdk_reconfigure(struct netdev *netdev)
+ {
+     struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
++    bool pending_reset;
+     bool try_rx_steer;
+     int err = 0;
+ 
+@@ -5976,6 +6080,9 @@ netdev_dpdk_reconfigure(struct netdev *netdev)
+         dev->requested_n_rxq += 1;
+     }
+ 
++    atomic_read_relaxed(&netdev_dpdk_pending_reset[dev->port_id],
++                        &pending_reset);
++
+     if (netdev->n_txq == dev->requested_n_txq
+         && netdev->n_rxq == dev->requested_n_rxq
+         && dev->rx_steer_flags == dev->requested_rx_steer_flags
+@@ -5985,7 +6092,7 @@ netdev_dpdk_reconfigure(struct netdev *netdev)
+         && dev->txq_size == dev->requested_txq_size
+         && eth_addr_equals(dev->hwaddr, dev->requested_hwaddr)
+         && dev->socket_id == dev->requested_socket_id
+-        && dev->started && !dev->reset_needed) {
++        && dev->started && !pending_reset) {
+         /* Reconfiguration is unnecessary */
+ 
+         goto out;
+@@ -5994,10 +6101,14 @@ netdev_dpdk_reconfigure(struct netdev *netdev)
+ retry:
+     dpdk_rx_steer_unconfigure(dev);
+ 
+-    if (dev->reset_needed) {
++    if (pending_reset) {
++        /*
++         * Set false before reset to avoid missing a new reset interrupt event
++         * in a race with event callback.
++         */
++        atomic_store_relaxed(&netdev_dpdk_pending_reset[dev->port_id], false);
+         rte_eth_dev_reset(dev->port_id);
+         if_notifier_manual_report();
+-        dev->reset_needed = false;
+     } else {
+         rte_eth_dev_stop(dev->port_id);
+     }
 diff --git a/lib/netdev-dummy.c b/lib/netdev-dummy.c
 index cd7e85a818..e8bbf8d514 100644
 --- a/lib/netdev-dummy.c
diff --git a/SPECS/openvswitch3.3.spec b/SPECS/openvswitch3.3.spec
index b793844..1b78fe1 100644
--- a/SPECS/openvswitch3.3.spec
+++ b/SPECS/openvswitch3.3.spec
@@ -57,7 +57,7 @@ Summary: Open vSwitch
 Group: System Environment/Daemons daemon/database/utilities
 URL: http://www.openvswitch.org/
 Version: 3.3.0
-Release: 33%{?dist}
+Release: 34%{?dist}
 
 # Nearly all of openvswitch is ASL 2.0.  The bugtool is LGPLv2+, and the
 # lib/sflow*.[ch] files are SISSL
@@ -767,6 +767,12 @@ exit 0
 %endif
 
 %changelog
+* Tue Jul 02 2024 Open vSwitch CI <ovs-ci@redhat.com> - 3.3.0-34
+- Merging upstream branch-3.3 [RH git: c09d2d60bb]
+    Commit list:
+    504efbe923 netdev-dpdk: Check pending reset when adding device.
+
+
 * Tue Jun 25 2024 Open vSwitch CI <ovs-ci@redhat.com> - 3.3.0-33
 - Merging upstream branch-3.3 [RH git: 3ecc0a5b13]
     Commit list: