diff --git a/tests/TestSuite_loopback_virtio_user_server_mode_dsa.py b/tests/TestSuite_loopback_virtio_user_server_mode_dsa.py
new file mode 100644
index 00000000..b37552da
--- /dev/null
+++ b/tests/TestSuite_loopback_virtio_user_server_mode_dsa.py
@@ -0,0 +1,1928 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2022 Intel Corporation
+#
+
+import re
+import time
+
+from framework.packet import Packet
+from framework.pmd_output import PmdOutput
+from framework.test_case import TestCase
+
+from .virtio_common import dsa_common as DC
+
+
+class TestLoopbackVirtioUserServerModeDsa(TestCase):
+    def set_up_all(self):
+        """
+        Run at the start of each test suite.
+        """
+        self.dut_ports = self.dut.get_ports()
+        self.ports_socket = self.dut.get_numa_id(self.dut_ports[0])
+        self.core_list = self.dut.get_core_list(config="all", socket=self.ports_socket)
+        self.vhost_core_list = self.core_list[0:9]
+        self.virtio0_core_list = self.core_list[10:15]
+        self.path = self.dut.apps_name["test-pmd"]
+        self.testpmd_name = self.path.split("/")[-1]
+        self.app_pdump = self.dut.apps_name["pdump"]
+        self.dump_pcap_q0 = "/root/pdump-rx-q0.pcap"
+        self.dump_pcap_q1 = "/root/pdump-rx-q1.pcap"
+        self.device_str = None
+        self.cbdma_dev_infos = []
+        self.vhost_user = self.dut.new_session(suite="vhost_user")
+        self.virtio_user = self.dut.new_session(suite="virtio-user")
+        self.pdump_session = self.dut.new_session(suite="pdump")
+        self.vhost_user_pmd = PmdOutput(self.dut, self.vhost_user)
+        self.virtio_user_pmd = PmdOutput(self.dut, self.virtio_user)
+        self.DC = DC(self)
+
+    def set_up(self):
+        """
+        Run before each test case.
+        """
+        self.dut.send_expect("killall -s INT %s" % self.testpmd_name, "#")
+        self.dut.send_expect("rm -rf ./vhost-net*", "#")
+        self.table_header = [
+            "Mode",
+            "Pkt_size",
+            "Throughput(Mpps)",
+            "Queue Number",
+            "Cycle",
+        ]
+        self.result_table_create(self.table_header)
+        self.use_dsa_list = []
+        self.DC.reset_all_work_queue()
+        self.DC.bind_all_dsa_to_kernel()
+
+    @property
+    def check_2M_env(self):
+        out = self.dut.send_expect(
+            "cat /proc/meminfo |grep Hugepagesize|awk '{print($2)}'", "# "
+        )
+        return True if out == "2048" else False
+
+    def send_6192_packets_from_vhost(self, set_csum=True):
+        if set_csum:
+            self.vhost_user_pmd.execute_cmd("set fwd csum")
+        self.vhost_user_pmd.execute_cmd("set txpkts 64,64,64,2000,2000,2000")
+        self.vhost_user_pmd.execute_cmd("set burst 1")
+        self.vhost_user_pmd.execute_cmd("start tx_first 1")
+        self.vhost_user_pmd.execute_cmd("stop")
+
+    def send_960_packets_from_vhost(self):
+        self.vhost_user_pmd.execute_cmd("set fwd csum")
+        self.vhost_user_pmd.execute_cmd("set txpkts 64,128,256,512")
+        self.vhost_user_pmd.execute_cmd("set burst 1")
+        self.vhost_user_pmd.execute_cmd("start tx_first 1")
+        self.vhost_user_pmd.execute_cmd("stop")
+
+    def send_chain_packets_from_vhost(self):
+        self.vhost_user_pmd.execute_cmd("set txpkts 65535,65535")
+        self.vhost_user_pmd.execute_cmd("start tx_first 32", timeout=30)
+
+    def verify_virtio_user_receive_packets(self):
+        results = 0.0
+        time.sleep(3)
+        for _ in range(10):
+            out = self.virtio_user_pmd.execute_cmd("show port stats all")
+            lines = re.search("Rx-pps:\s*(\d*)", out)
+            result = lines.group(1)
+            results += float(result)
+        Mpps = results / (1000000 * 10)
+        self.logger.info(Mpps)
+        self.verify(Mpps > 0, "virtio-user can not receive packets")
+
+    def launch_pdump_to_capture_pkt(self):
+        command = (
+            self.app_pdump
+            + " "
+            + "-v --file-prefix=virtio-user0 -- "
+            + "--pdump  'device_id=net_virtio_user0,queue=0,rx-dev=%s,mbuf-size=8000' "
+            + "--pdump  'device_id=net_virtio_user0,queue=1,rx-dev=%s,mbuf-size=8000'"
+        )
+        self.pdump_session.send_expect(
+            command % (self.dump_pcap_q0, self.dump_pcap_q1), "Port"
+        )
+
+    def check_packet_payload_valid(self, pkt_len, check_payload=True):
+        self.pdump_session.send_expect("^c", "# ", 60)
+        dump_file_list = [self.dump_pcap_q0, self.dump_pcap_q1]
+        for pcap in dump_file_list:
+            self.dut.session.copy_file_from(src="%s" % pcap, dst="%s" % pcap)
+            pkt = Packet()
+            pkts = pkt.read_pcapfile(pcap)
+            expect_data = str(pkts[0]["Raw"])
+            for i in range(len(pkts)):
+                self.verify(
+                    len(pkts[i]) == pkt_len,
+                    "virtio-user0 receive packet's length not equal %s Byte" % pkt_len,
+                )
+                if check_payload:
+                    check_data = str(pkts[i]["Raw"])
+                    self.verify(
+                        check_data == expect_data,
+                        "the payload in receive packets has been changed from %s" % i,
+                    )
+
+    def start_vhost_testpmd(
+        self,
+        cores,
+        eal_param="",
+        param="",
+        no_pci=False,
+        ports="",
+        port_options="",
+        iova_mode="va",
+    ):
+        if iova_mode:
+            eal_param += " --iova=" + iova_mode
+        if not no_pci and port_options != "":
+            self.vhost_user_pmd.start_testpmd(
+                cores=cores,
+                eal_param=eal_param,
+                param=param,
+                port_options=port_options,
+                ports=ports,
+                prefix="vhost",
+                fixed_prefix=True,
+            )
+        elif not no_pci and port_options == "":
+            self.vhost_user_pmd.start_testpmd(
+                cores=cores,
+                eal_param=eal_param,
+                param=param,
+                ports=ports,
+                prefix="vhost",
+                fixed_prefix=True,
+            )
+        else:
+            self.vhost_user_pmd.start_testpmd(
+                cores=cores,
+                eal_param=eal_param,
+                param=param,
+                no_pci=no_pci,
+                prefix="vhost",
+                fixed_prefix=True,
+            )
+
+    def start_virtio_testpmd_with_vhost_net0(
+        self, cores, eal_param, param, set_fwd_csum=True
+    ):
+        """
+        launch the testpmd as virtio with vhost_net0
+        """
+        if self.check_2M_env:
+            eal_param += " --single-file-segments"
+        self.virtio_user_pmd.start_testpmd(
+            cores=cores,
+            eal_param=eal_param,
+            param=param,
+            no_pci=True,
+            prefix="virtio-user0",
+            fixed_prefix=True,
+        )
+        if set_fwd_csum:
+            self.virtio_user_pmd.execute_cmd("set fwd csum")
+        self.virtio_user_pmd.execute_cmd("start")
+
+    def test_loopback_split_server_mode_large_chain_packets_stress_test_with_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 1: Loopback split ring server mode large chain packets stress test with dsa dpdk driver
+        """
+        if not self.check_2M_env:
+            self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+                dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+            )
+            dmas = "txq0@%s-q0;" "rxq0@%s-q0" % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+            vhost_eal_param = (
+                "--vdev 'net_vhost0,iface=vhost-net0,queues=1,dmas=[%s],client=1'"
+                % dmas
+            )
+            vhost_param = "--nb-cores=1 --txd=1024 --rxd=1024 --mbuf-size=65535"
+            port_options = {self.use_dsa_list[0]: "max_queues=1"}
+            self.start_vhost_testpmd(
+                cores=self.vhost_core_list,
+                eal_param=vhost_eal_param,
+                param=vhost_param,
+                no_pci=False,
+                ports=self.use_dsa_list,
+                port_options=port_options,
+                iova_mode="va",
+            )
+            virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=1,mrg_rxbuf=1,in_order=0,vectorized=1,queue_size=2048,server=1"
+            virtio_param = "--nb-cores=1 --rxq=1 --txq=1 --txd=2048 --rxd=2048"
+            self.start_virtio_testpmd_with_vhost_net0(
+                cores=self.virtio0_core_list,
+                eal_param=virtio_eal_param,
+                param=virtio_param,
+                set_fwd_csum=False,
+            )
+            self.send_chain_packets_from_vhost()
+            self.verify_virtio_user_receive_packets()
+
+    def test_loopback_packed_server_mode_large_chain_packets_stress_test_with_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 2: Loopback packed ring server mode large chain packets stress test with dsa dpdk driver
+        """
+        if not self.check_2M_env:
+            self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+                dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+            )
+            dmas = "txq0@%s-q0;" "rxq0@%s-q0" % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+            vhost_eal_param = (
+                "--vdev 'net_vhost0,iface=vhost-net0,queues=1,dmas=[%s],client=1'"
+                % dmas
+            )
+            vhost_param = "--nb-cores=1 --txd=1024 --rxd=1024 --mbuf-size=65535"
+            port_options = {self.use_dsa_list[0]: "max_queues=1"}
+            self.start_vhost_testpmd(
+                cores=self.vhost_core_list,
+                eal_param=vhost_eal_param,
+                param=vhost_param,
+                no_pci=False,
+                ports=self.use_dsa_list,
+                port_options=port_options,
+                iova_mode="va",
+            )
+            virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=1,mrg_rxbuf=1,in_order=0,vectorized=1,packed_vq=1,queue_size=2048,server=1"
+            virtio_param = " --nb-cores=1 --rxq=1 --txq=1 --txd=2048 --rxd=2048"
+            self.start_virtio_testpmd_with_vhost_net0(
+                cores=self.virtio0_core_list,
+                eal_param=virtio_eal_param,
+                param=virtio_param,
+                set_fwd_csum=False,
+            )
+            self.send_chain_packets_from_vhost()
+            self.verify_virtio_user_receive_packets()
+
+    def test_loopback_split_inorder_mergeable_multi_queues_payload_check_with_server_mode_and_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 3: Loopback split ring inorder mergeable path multi-queues payload check with server mode and dsa dpdk driver
+        """
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+        )
+        dmas = (
+            "txq0@%s-q0;"
+            "txq1@%s-q0;"
+            "txq2@%s-q0;"
+            "txq3@%s-q0;"
+            "txq4@%s-q1;"
+            "txq5@%s-q1;"
+            "rxq2@%s-q2;"
+            "rxq3@%s-q2;"
+            "rxq4@%s-q3;"
+            "rxq5@%s-q3;"
+            "rxq6@%s-q3;"
+            "rxq7@%s-q3"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=8"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list,
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+    def test_loopback_split_mergeable_multi_queues_payload_check_with_server_mode_and_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 4: Loopback split ring mergeable path multi-queues payload check with server mode and dsa dpdk driver
+        """
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+        )
+        dmas = (
+            "txq0@%s-q0;"
+            "txq1@%s-q0;"
+            "txq2@%s-q0;"
+            "txq3@%s-q0;"
+            "txq4@%s-q1;"
+            "txq5@%s-q1;"
+            "rxq2@%s-q2;"
+            "rxq3@%s-q2;"
+            "rxq4@%s-q3;"
+            "rxq5@%s-q3;"
+            "rxq6@%s-q3;"
+            "rxq7@%s-q3"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=8"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list,
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+    def test_loopback_split_non_mergeable_multi_queues_payload_check_with_server_mode_and_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 5: Loopback split ring non-mergeable path multi-queues payload check with server mode and dsa dpdk driver
+        """
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+        )
+        dmas = (
+            "txq0@%s-q0;"
+            "txq1@%s-q0;"
+            "txq2@%s-q0;"
+            "txq3@%s-q0;"
+            "txq4@%s-q1;"
+            "txq5@%s-q1;"
+            "rxq2@%s-q2;"
+            "rxq3@%s-q2;"
+            "rxq4@%s-q3;"
+            "rxq5@%s-q3;"
+            "rxq6@%s-q3;"
+            "rxq7@%s-q3"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=8"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list,
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,server=1"
+        virtio_param = (
+            "--enable-hw-vlan-strip --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        )
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+    def test_loopback_split_inorder_non_mergeable_multi_queues_payload_check_with_server_mode_and_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 6: Loopback split ring inorder non-mergeable path multi-queues payload check with server mode and dsa dpdk driver
+        """
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+        )
+        dmas = (
+            "txq0@%s-q0;"
+            "txq1@%s-q0;"
+            "txq2@%s-q0;"
+            "txq3@%s-q0;"
+            "txq4@%s-q1;"
+            "txq5@%s-q1;"
+            "rxq2@%s-q2;"
+            "rxq3@%s-q2;"
+            "rxq4@%s-q3;"
+            "rxq5@%s-q3;"
+            "rxq6@%s-q3;"
+            "rxq7@%s-q3"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=8"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list,
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+    def test_loopback_split_vectorized_multi_queues_payload_check_with_server_mode_and_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 7: Loopback split ring vectorized path multi-queues payload check with server mode and dsa dpdk driver
+        """
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+        )
+        dmas = (
+            "txq0@%s-q0;"
+            "txq1@%s-q0;"
+            "txq2@%s-q0;"
+            "txq3@%s-q0;"
+            "txq4@%s-q1;"
+            "txq5@%s-q1;"
+            "rxq2@%s-q2;"
+            "rxq3@%s-q2;"
+            "rxq4@%s-q3;"
+            "rxq5@%s-q3;"
+            "rxq6@%s-q3;"
+            "rxq7@%s-q3"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=8"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list,
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,vectorized=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+    def test_loopback_packed_inorder_mergeable_multi_queues_payload_check_with_server_mode_and_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 8: Loopback packed ring inorder mergeable path multi-queues payload check with server mode and dsa dpdk driver
+        """
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+        )
+        dmas = (
+            "txq0@%s-q0;"
+            "txq1@%s-q0;"
+            "txq2@%s-q0;"
+            "txq3@%s-q0;"
+            "txq4@%s-q1;"
+            "txq5@%s-q1;"
+            "rxq2@%s-q2;"
+            "rxq3@%s-q2;"
+            "rxq4@%s-q3;"
+            "rxq5@%s-q3;"
+            "rxq6@%s-q3;"
+            "rxq7@%s-q3"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=8"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list,
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,packed_vq=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+    def test_loopback_packed_mergeable_multi_queues_payload_check_with_server_mode_and_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 9: Loopback packed ring mergeable path multi-queues payload check with server mode and dsa dpdk driver
+        """
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+        )
+        dmas = (
+            "txq0@%s-q0;"
+            "txq1@%s-q0;"
+            "txq2@%s-q0;"
+            "txq3@%s-q0;"
+            "txq4@%s-q1;"
+            "txq5@%s-q1;"
+            "rxq2@%s-q2;"
+            "rxq3@%s-q2;"
+            "rxq4@%s-q3;"
+            "rxq5@%s-q3;"
+            "rxq6@%s-q3;"
+            "rxq7@%s-q3"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=8"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list,
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,packed_vq=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+    def test_loopback_packed_non_mergeable_multi_queues_payload_check_with_server_mode_and_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 10: Loopback packed ring non-mergeable path multi-queues payload check with server mode and dsa dpdk driver
+        """
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+        )
+        dmas = (
+            "txq0@%s-q0;"
+            "txq1@%s-q0;"
+            "txq2@%s-q0;"
+            "txq3@%s-q0;"
+            "txq4@%s-q1;"
+            "txq5@%s-q1;"
+            "rxq2@%s-q2;"
+            "rxq3@%s-q2;"
+            "rxq4@%s-q3;"
+            "rxq5@%s-q3;"
+            "rxq6@%s-q3;"
+            "rxq7@%s-q3"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=8"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list,
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,packed_vq=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+    def test_loopback_packed_inorder_non_mergeable_multi_queues_payload_check_with_server_mode_and_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 11: Loopback packed ring inorder non-mergeable path multi-queues payload check with server mode and dsa dpdk driver
+        """
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+        )
+        dmas = (
+            "txq0@%s-q0;"
+            "txq1@%s-q0;"
+            "txq2@%s-q0;"
+            "txq3@%s-q0;"
+            "txq4@%s-q1;"
+            "txq5@%s-q1;"
+            "rxq2@%s-q2;"
+            "rxq3@%s-q2;"
+            "rxq4@%s-q3;"
+            "rxq5@%s-q3;"
+            "rxq6@%s-q3;"
+            "rxq7@%s-q3"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=8"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list,
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+    def test_loopback_packed_vectorized_multi_queues_payload_check_with_server_mode_and_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 12: Loopback packed ring vectorized path multi-queues payload check with server mode and dsa dpdk driver
+        """
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+        )
+        dmas = (
+            "txq0@%s-q0;"
+            "txq1@%s-q0;"
+            "txq2@%s-q0;"
+            "txq3@%s-q0;"
+            "txq4@%s-q1;"
+            "txq5@%s-q1;"
+            "rxq2@%s-q2;"
+            "rxq3@%s-q2;"
+            "rxq4@%s-q3;"
+            "rxq5@%s-q3;"
+            "rxq6@%s-q3;"
+            "rxq7@%s-q3"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=8"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list,
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--force-max-simd-bitwidth=512 --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,vectorized=1,packed_vq=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+    def test_loopback_packed_vectorized_not_powerof_2_multi_queues_payload_check_with_server_mode_and_dpdk_driver(
+        self,
+    ):
+        """
+        Test Case 13: Loopback packed ring vectorized path and ring size is not power of 2 multi-queues payload check with server mode and dsa dpdk driver
+        """
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=1, driver_name="vfio-pci", socket=self.ports_socket
+        )
+        dmas = (
+            "txq0@%s-q0;"
+            "txq1@%s-q0;"
+            "txq2@%s-q0;"
+            "txq3@%s-q0;"
+            "txq4@%s-q1;"
+            "txq5@%s-q1;"
+            "rxq2@%s-q2;"
+            "rxq3@%s-q2;"
+            "rxq4@%s-q3;"
+            "rxq5@%s-q3;"
+            "rxq6@%s-q3;"
+            "rxq7@%s-q3"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=8"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list,
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--force-max-simd-bitwidth=512 --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,vectorized=1,packed_vq=1,queue_size=1025,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1025 --rxd=1025"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+    def test_loopback_split_server_mode_large_chain_packets_stress_test_with_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 14: Loopback split ring server mode large chain packets stress test with dsa kernel driver
+        """
+        if not self.check_2M_env:
+            self.DC.create_work_queue(work_queue_number=1, dsa_index=0)
+            dmas = "txq0@wq0.0;rxq0@wq0.0"
+            vhost_eal_param = (
+                "--vdev 'net_vhost0,iface=vhost-net0,queues=1,dmas=[%s],client=1'"
+                % dmas
+            )
+            vhost_param = "--nb-cores=1 --txd=1024 --rxd=1024 --mbuf-size=65535"
+            self.start_vhost_testpmd(
+                cores=self.vhost_core_list,
+                eal_param=vhost_eal_param,
+                param=vhost_param,
+                no_pci=True,
+                iova_mode="va",
+            )
+            virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=1,mrg_rxbuf=1,in_order=0,vectorized=1,queue_size=2048,server=1"
+            virtio_param = "--nb-cores=1 --rxq=1 --txq=1 --txd=2048 --rxd=2048"
+            self.start_virtio_testpmd_with_vhost_net0(
+                cores=self.virtio0_core_list,
+                eal_param=virtio_eal_param,
+                param=virtio_param,
+                set_fwd_csum=False,
+            )
+            self.send_chain_packets_from_vhost()
+            self.verify_virtio_user_receive_packets()
+
+    def test_loopback_packed_server_mode_large_chain_packets_stress_test_with_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 15: Loopback packed ring server mode large chain packets stress test with dsa kernel driver
+        """
+        if not self.check_2M_env:
+            self.DC.create_work_queue(work_queue_number=1, dsa_index=0)
+            dmas = "txq0@wq0.0;rxq0@wq0.0"
+            vhost_eal_param = (
+                "--vdev 'net_vhost0,iface=vhost-net0,queues=1,dmas=[%s],client=1'"
+                % dmas
+            )
+            vhost_param = "--nb-cores=1 --txd=1024 --rxd=1024 --mbuf-size=65535"
+            self.start_vhost_testpmd(
+                cores=self.vhost_core_list,
+                eal_param=vhost_eal_param,
+                param=vhost_param,
+                no_pci=True,
+                iova_mode="va",
+            )
+            virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=1,mrg_rxbuf=1,in_order=0,vectorized=1,packed_vq=1,queue_size=2048,server=1"
+            virtio_param = " --nb-cores=1 --rxq=1 --txq=1 --txd=2048 --rxd=2048"
+            self.start_virtio_testpmd_with_vhost_net0(
+                cores=self.virtio0_core_list,
+                eal_param=virtio_eal_param,
+                param=virtio_param,
+                set_fwd_csum=False,
+            )
+            self.send_chain_packets_from_vhost()
+            self.verify_virtio_user_receive_packets()
+
+    def test_loopback_split_inorder_mergeable_multi_queues_payload_check_with_server_mode_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 16: Loopback split ring inorder mergeable path multi-queues payload check with server mode and dsa kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@wq0.1;"
+            "txq5@wq0.1;"
+            "rxq2@wq1.0;"
+            "rxq3@wq1.0;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+        self.vhost_user_pmd.quit()
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.1;"
+            "txq2@wq0.2;"
+            "txq3@wq0.3;"
+            "txq4@wq0.4;"
+            "txq5@wq0.5;"
+            "rxq2@wq1.2;"
+            "rxq3@wq1.3;"
+            "rxq4@wq1.4;"
+            "rxq5@wq1.5;"
+            "rxq6@wq1.6;"
+            "rxq7@wq1.7"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+    def test_loopback_split_mergeable_multi_queues_payload_check_with_server_mode_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 17: Loopback split ring mergeable path multi-queues payload check with server mode and dsa kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@wq0.1;"
+            "txq5@wq0.1;"
+            "rxq2@wq1.0;"
+            "rxq3@wq1.0;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+        self.vhost_user_pmd.quit()
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.1;"
+            "txq2@wq0.2;"
+            "txq3@wq0.3;"
+            "txq4@wq0.4;"
+            "txq5@wq0.5;"
+            "rxq2@wq1.2;"
+            "rxq3@wq1.3;"
+            "rxq4@wq1.4;"
+            "rxq5@wq1.5;"
+            "rxq6@wq1.6;"
+            "rxq7@wq1.7"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+    def test_loopback_split_non_mergeable_multi_queues_payload_check_with_server_mode_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 18: Loopback split ring non-mergeable path multi-queues payload check with server mode and dsa kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@wq0.1;"
+            "txq5@wq0.1;"
+            "rxq2@wq1.0;"
+            "rxq3@wq1.0;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,server=1"
+        virtio_param = (
+            "--enable-hw-vlan-strip --nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        )
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+        self.vhost_user_pmd.quit()
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.1;"
+            "txq2@wq0.2;"
+            "txq3@wq0.3;"
+            "txq4@wq0.4;"
+            "txq5@wq0.5;"
+            "rxq2@wq1.2;"
+            "rxq3@wq1.3;"
+            "rxq4@wq1.4;"
+            "rxq5@wq1.5;"
+            "rxq6@wq1.6;"
+            "rxq7@wq1.7"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+
+    def test_loopback_split_inorder_non_mergeable_multi_queues_payload_check_with_server_mode_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 19: Loopback split ring inorder non-mergeable path multi-queues payload check with server mode and dsa kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@wq0.1;"
+            "txq5@wq0.1;"
+            "rxq2@wq1.0;"
+            "rxq3@wq1.0;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+        self.vhost_user_pmd.quit()
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.1;"
+            "txq2@wq0.2;"
+            "txq3@wq0.3;"
+            "txq4@wq0.4;"
+            "txq5@wq0.5;"
+            "rxq2@wq1.2;"
+            "rxq3@wq1.3;"
+            "rxq4@wq1.4;"
+            "rxq5@wq1.5;"
+            "rxq6@wq1.6;"
+            "rxq7@wq1.7"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+
+    def test_loopback_split_vectorized_multi_queues_payload_check_with_server_mode_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 20: Loopback split ring vectorized path multi-queues payload check with server mode and dsa kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@wq0.1;"
+            "txq5@wq0.1;"
+            "rxq2@wq1.0;"
+            "rxq3@wq1.0;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,vectorized=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+        self.vhost_user_pmd.quit()
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.1;"
+            "txq2@wq0.2;"
+            "txq3@wq0.3;"
+            "txq4@wq0.4;"
+            "txq5@wq0.5;"
+            "rxq2@wq1.2;"
+            "rxq3@wq1.3;"
+            "rxq4@wq1.4;"
+            "rxq5@wq1.5;"
+            "rxq6@wq1.6;"
+            "rxq7@wq1.7"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+
+    def test_loopback_packed_inorder_mergeable_multi_queues_payload_check_with_server_mode_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 21: Loopback packed ring inorder mergeable path multi-queues payload check with server mode and dsa kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@wq0.1;"
+            "txq5@wq0.1;"
+            "rxq2@wq1.0;"
+            "rxq3@wq1.0;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,packed_vq=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+        self.vhost_user_pmd.quit()
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.1;"
+            "txq2@wq0.2;"
+            "txq3@wq0.3;"
+            "txq4@wq0.4;"
+            "txq5@wq0.5;"
+            "rxq2@wq1.2;"
+            "rxq3@wq1.3;"
+            "rxq4@wq1.4;"
+            "rxq5@wq1.5;"
+            "rxq6@wq1.6;"
+            "rxq7@wq1.7"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+    def test_loopback_packed_mergeable_multi_queues_payload_check_with_server_mode_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 22: Loopback packed ring mergeable path multi-queues payload check with server mode and dsa kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@wq0.1;"
+            "txq5@wq0.1;"
+            "rxq2@wq1.0;"
+            "rxq3@wq1.0;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,packed_vq=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+        self.vhost_user_pmd.quit()
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.1;"
+            "txq2@wq0.2;"
+            "txq3@wq0.3;"
+            "txq4@wq0.4;"
+            "txq5@wq0.5;"
+            "rxq2@wq1.2;"
+            "rxq3@wq1.3;"
+            "rxq4@wq1.4;"
+            "rxq5@wq1.5;"
+            "rxq6@wq1.6;"
+            "rxq7@wq1.7"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_6192_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=6192)
+
+    def test_loopback_packed_non_mergeable_multi_queues_payload_check_with_server_mode_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 23: Loopback packed ring non-mergeable path multi-queues payload check with server mode and dsa kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@wq0.1;"
+            "txq5@wq0.1;"
+            "rxq2@wq1.0;"
+            "rxq3@wq1.0;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,packed_vq=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+        self.vhost_user_pmd.quit()
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.1;"
+            "txq2@wq0.2;"
+            "txq3@wq0.3;"
+            "txq4@wq0.4;"
+            "txq5@wq0.5;"
+            "rxq2@wq1.2;"
+            "rxq3@wq1.3;"
+            "rxq4@wq1.4;"
+            "rxq5@wq1.5;"
+            "rxq6@wq1.6;"
+            "rxq7@wq1.7"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+
+    def test_loopback_packed_inorder_non_mergeable_multi_queues_payload_check_with_server_mode_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 24: Loopback packed ring inorder non-mergeable path multi-queues payload check with server mode and dsa kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@wq0.1;"
+            "txq5@wq0.1;"
+            "rxq2@wq1.0;"
+            "rxq3@wq1.0;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+        self.vhost_user_pmd.quit()
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.1;"
+            "txq2@wq0.2;"
+            "txq3@wq0.3;"
+            "txq4@wq0.4;"
+            "txq5@wq0.5;"
+            "rxq2@wq1.2;"
+            "rxq3@wq1.3;"
+            "rxq4@wq1.4;"
+            "rxq5@wq1.5;"
+            "rxq6@wq1.6;"
+            "rxq7@wq1.7"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+
+    def test_loopback_packed_vectorized_multi_queues_payload_check_with_server_mode_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 25: Loopback packed ring vectorized path multi-queues payload check with server mode and dsa kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@wq0.1;"
+            "txq5@wq0.1;"
+            "rxq2@wq1.0;"
+            "rxq3@wq1.0;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--force-max-simd-bitwidth=512 --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,vectorized=1,packed_vq=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+        self.vhost_user_pmd.quit()
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.1;"
+            "txq2@wq0.2;"
+            "txq3@wq0.3;"
+            "txq4@wq0.4;"
+            "txq5@wq0.5;"
+            "rxq2@wq1.2;"
+            "rxq3@wq1.3;"
+            "rxq4@wq1.4;"
+            "rxq5@wq1.5;"
+            "rxq6@wq1.6;"
+            "rxq7@wq1.7"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+
+    def test_loopback_packed_vectorized_not_powerof_2_multi_queues_payload_check_with_server_mode_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 26: Loopback packed ring vectorized path and ring size is not power of 2 multi-queues payload check with server mode and dsa kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@wq0.1;"
+            "txq5@wq0.1;"
+            "rxq2@wq1.0;"
+            "rxq3@wq1.0;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1,queue_size=1025,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1025 --rxd=1025"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+        self.vhost_user_pmd.quit()
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.1;"
+            "txq2@wq0.2;"
+            "txq3@wq0.3;"
+            "txq4@wq0.4;"
+            "txq5@wq0.5;"
+            "rxq2@wq1.2;"
+            "rxq3@wq1.3;"
+            "rxq4@wq1.4;"
+            "rxq5@wq1.5;"
+            "rxq6@wq1.6;"
+            "rxq7@wq1.7"
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.send_960_packets_from_vhost()
+        self.check_packet_payload_valid(pkt_len=960)
+
+    def test_pv_split_and_packed_server_mode_txonly_mode_with_dpdk_and_kernel_driver(
+        self,
+    ):
+        """
+        Test Case 27: PV split and packed ring server mode test txonly mode with dsa dpdk and kernel driver
+        """
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=0)
+        self.DC.create_work_queue(work_queue_number=8, dsa_index=1)
+        self.use_dsa_list = self.DC.bind_dsa_to_dpdk(
+            dsa_number=2,
+            driver_name="vfio-pci",
+            dsa_index_list=[2, 3],
+            socket=self.ports_socket,
+        )
+        dmas = (
+            "txq0@wq0.0;"
+            "txq1@wq0.0;"
+            "txq2@wq0.0;"
+            "txq3@wq0.0;"
+            "txq4@%s-q0;"
+            "txq5@%s-q0;"
+            "rxq2@%s-q1;"
+            "rxq3@%s-q1;"
+            "rxq4@wq1.1;"
+            "rxq5@wq1.1;"
+            "rxq6@wq1.1;"
+            "rxq7@wq1.1"
+            % (
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+                self.use_dsa_list[0],
+            )
+        )
+        vhost_eal_param = (
+            "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[%s]'" % dmas
+        )
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        port_options = {self.use_dsa_list[0]: "max_queues=2"}
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=False,
+            ports=self.use_dsa_list[0:1],
+            port_options=port_options,
+            iova_mode="va",
+        )
+        virtio_eal_param = "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,server=1"
+        virtio_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_virtio_testpmd_with_vhost_net0(
+            cores=self.virtio0_core_list,
+            eal_param=virtio_eal_param,
+            param=virtio_param,
+            set_fwd_csum=True,
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.vhost_user_pmd.execute_cmd("set fwd txonly")
+        self.vhost_user_pmd.execute_cmd("async_vhost tx poll completed on")
+        self.send_6192_packets_from_vhost(set_csum=False)
+        self.check_packet_payload_valid(pkt_len=6192, check_payload=False)
+
+        self.vhost_user_pmd.quit()
+        vhost_eal_param = "--vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1'"
+        vhost_param = "--nb-cores=4 --rxq=8 --txq=8 --txd=1024 --rxd=1024"
+        self.start_vhost_testpmd(
+            cores=self.vhost_core_list,
+            eal_param=vhost_eal_param,
+            param=vhost_param,
+            no_pci=True,
+            iova_mode="va",
+        )
+        self.launch_pdump_to_capture_pkt()
+        self.vhost_user_pmd.execute_cmd("set fwd txonly")
+        self.vhost_user_pmd.execute_cmd("async_vhost tx poll completed on")
+        self.send_6192_packets_from_vhost(set_csum=False)
+        self.check_packet_payload_valid(pkt_len=6192, check_payload=False)
+
+    def tear_down(self):
+        """
+        Run after each test case.
+        """
+        self.dut.send_expect("killall -s INT %s" % self.testpmd_name, "#")
+        self.dut.kill_all()
+        self.DC.reset_all_work_queue()
+        self.DC.bind_all_dsa_to_kernel()
+
+    def tear_down_all(self):
+        """
+        Run after each test suite.
+        """
+        self.dut.close_session(self.vhost_user)
+        self.dut.close_session(self.virtio_user)
