X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FQemuUtils.py;h=3ba64f0dbfe9d01a5848bcec8db0a1562e9aca0d;hb=4e6931725c37f3242a689deb12ab2b01bc6705fe;hp=0113dc9e03a68d1341ee243955f9f25093caf601;hpb=2896038b90897258842a5b8fe9582d84fe532644;p=csit.git

diff --git a/resources/libraries/python/QemuUtils.py b/resources/libraries/python/QemuUtils.py
index 0113dc9e03..3ba64f0dbf 100644
--- a/resources/libraries/python/QemuUtils.py
+++ b/resources/libraries/python/QemuUtils.py
@@ -227,14 +227,15 @@ class QemuUtils:
         vpp_config.add_cpu_main_core(u"0")
         if self._opt.get(u"smp") > 1:
             vpp_config.add_cpu_corelist_workers(f"1-{self._opt.get(u'smp')-1}")
-        vpp_config.add_dpdk_dev(u"0000:00:06.0", u"0000:00:07.0")
-        vpp_config.add_dpdk_dev_default_rxq(kwargs[u"queues"])
-        vpp_config.add_dpdk_log_level(u"debug")
-        if not kwargs[u"jumbo_frames"]:
-            vpp_config.add_dpdk_no_multi_seg()
-            vpp_config.add_dpdk_no_tx_checksum_offload()
         vpp_config.add_plugin(u"disable", u"default")
-        vpp_config.add_plugin(u"enable", u"dpdk_plugin.so")
+        if "virtio" not in self._opt.get(u'vnf'):
+            vpp_config.add_plugin(u"enable", u"dpdk_plugin.so")
+            vpp_config.add_dpdk_dev(u"0000:00:06.0", u"0000:00:07.0")
+            vpp_config.add_dpdk_dev_default_rxq(kwargs[u"queues"])
+            vpp_config.add_dpdk_log_level(u"debug")
+            if not kwargs[u"jumbo_frames"]:
+                vpp_config.add_dpdk_no_multi_seg()
+                vpp_config.add_dpdk_no_tx_checksum_offload()
         vpp_config.write_config(startup)
 
         # Create VPP running configuration.
@@ -254,15 +255,22 @@ class QemuUtils:
         :param kwargs: Key-value pairs to construct command line parameters.
         :type kwargs: dict
         """
+        pmd_max_pkt_len = u"9200" if kwargs[u"jumbo_frames"] else u"1518"
         testpmd_cmd = DpdkUtil.get_testpmd_cmdline(
             eal_corelist=f"0-{self._opt.get(u'smp') - 1}",
             eal_driver=False,
+            eal_pci_whitelist0=u"0000:00:06.0",
+            eal_pci_whitelist1=u"0000:00:07.0",
             eal_in_memory=True,
             pmd_num_mbufs=16384,
+            pmd_fwd_mode=u"io",
+            pmd_nb_ports=u"2",
+            pmd_portmask=u"0x3",
+            pmd_max_pkt_len=pmd_max_pkt_len,
+            pmd_mbuf_size=u"16384",
             pmd_rxq=kwargs[u"queues"],
             pmd_txq=kwargs[u"queues"],
             pmd_tx_offloads='0x0',
-            pmd_disable_hw_vlan=False,
             pmd_nb_cores=str(self._opt.get(u"smp") - 1)
         )
 
@@ -274,18 +282,24 @@ class QemuUtils:
         :param kwargs: Key-value pairs to construct command line parameters.
         :type kwargs: dict
         """
+        pmd_max_pkt_len = u"9200" if kwargs[u"jumbo_frames"] else u"1518"
         testpmd_cmd = DpdkUtil.get_testpmd_cmdline(
             eal_corelist=f"0-{self._opt.get(u'smp') - 1}",
             eal_driver=False,
+            eal_pci_whitelist0=u"0000:00:06.0",
+            eal_pci_whitelist1=u"0000:00:07.0",
             eal_in_memory=True,
             pmd_num_mbufs=16384,
             pmd_fwd_mode=u"mac",
+            pmd_nb_ports=u"2",
+            pmd_portmask=u"0x3",
+            pmd_max_pkt_len=pmd_max_pkt_len,
+            pmd_mbuf_size=u"16384",
             pmd_eth_peer_0=f"0,{kwargs[u'vif1_mac']}",
             pmd_eth_peer_1=f"1,{kwargs[u'vif2_mac']}",
             pmd_rxq=kwargs[u"queues"],
             pmd_txq=kwargs[u"queues"],
             pmd_tx_offloads=u"0x0",
-            pmd_disable_hw_vlan=False,
             pmd_nb_cores=str(self._opt.get(u"smp") - 1)
         )