I tested below 18 scenarios on RHEL 9.2 and didn't find any new dpdk issues.

VM with device assignment(PF) throughput testing(1G hugepage size): PASS
VM with device assignment(PF) throughput testing(2M hugepage size) : PASS
VM with device assignment(VF) throughput testing: PASS
PVP (host dpdk testpmd as vswitch) 1Q: throughput testing: PASS
PVP vhost-user 2Q throughput testing: PASS
PVP vhost-user 1Q - cross numa node throughput testing: PASS
VM with vhost-user 2 queues throughput testing: PASS
vhost-user reconnect with dpdk-client, qemu-server qemu reconnect: PASS
vhost-user reconnect with dpdk-client, qemu-server ovs reconnect: PASS
PVP reconnect with dpdk-client, qemu-server: PASS
PVP 1Q live migration testing: PASS
PVP 1Q cross numa node live migration testing: PASS
VM with ovs+dpdk+vhost-user 1Q live migration testing: PASS
VM with ovs+dpdk+vhost-user 1Q live migration testing (2M): PASS
VM with ovs+dpdk+vhost-user 2Q live migration testing: PASS
VM with ovs+dpdk+vhost-user 4Q live migration testing: PASS
Host PF + DPDK testing: PASS
Host VF + DPDK testing: PASS

Test Versions:

qemu-kvm-7.2.0
kernel 5.14
libvirt 9.0
git log

                 commit 80ecef6d1f71fcebc0a51d7cabc51f73ee142ff2
                  Author: Thomas Monjalon <thomas@monjalon.net>
                  Date:   Mon Mar 18 04:34:16 2024 +0100
                          version: 24.03-rc3
                          Signed-off-by: Thomas Monjalon <thomas@monjalon.net>

Test device : X540-AT2 NIC(ixgbe, 10G)

Tested-by: Yanghang Liu<yanghliu@redhat.com>