From fcc77752111a4fbe8caa341cf5249efbad305a2a Mon Sep 17 00:00:00 2001
From: Peter Mikus <pmikus@cisco.com>
Date: Fri, 18 Oct 2019 14:15:32 +0000
Subject: Tests: Introduce driver layer

+ Small bugfixes in various suites

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: I051af0a6da7340fe3f617400370c3846ca5241ab
---
 ...x710-dot1qip4vxlan-l2bd-10ch-1ach-20vh-10vm1t-testpmd-reconf.robot | 4 +++-
 ...x710-dot1qip4vxlan-l2bd-10ch-1ach-20vh-10vm2t-testpmd-reconf.robot | 4 +++-
 ...ge2p1x710-dot1qip4vxlan-l2bd-10ch-20vh-10vm1t-testpmd-ndrpdr.robot | 4 +++-
 ...ge2p1x710-dot1qip4vxlan-l2bd-10ch-20vh-10vm2t-testpmd-ndrpdr.robot | 4 +++-
 ...2p1x710-dot1qip4vxlan-l2bd-1ch-1ach-2vh-1vm1t-testpmd-reconf.robot | 4 +++-
 ...2p1x710-dot1qip4vxlan-l2bd-1ch-1ach-2vh-1vm2t-testpmd-reconf.robot | 4 +++-
 ...-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-2vh-1vm1t-testpmd-ndrpdr.robot | 4 +++-
 ...-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-2vh-1vm2t-testpmd-ndrpdr.robot | 4 +++-
 ...2p1x710-dot1qip4vxlan-l2bd-2ch-1ach-4vh-2vm1t-testpmd-reconf.robot | 4 +++-
 ...2p1x710-dot1qip4vxlan-l2bd-2ch-1ach-4vh-2vm2t-testpmd-reconf.robot | 4 +++-
 ...-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-4vh-2vm1t-testpmd-ndrpdr.robot | 4 +++-
 ...-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-4vh-2vm2t-testpmd-ndrpdr.robot | 4 +++-
 ...2p1x710-dot1qip4vxlan-l2bd-4ch-1ach-8vh-4vm1t-testpmd-reconf.robot | 4 +++-
 ...2p1x710-dot1qip4vxlan-l2bd-4ch-1ach-8vh-4vm2t-testpmd-reconf.robot | 4 +++-
 ...-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-8vh-4vm1t-testpmd-ndrpdr.robot | 4 +++-
 ...-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-8vh-4vm2t-testpmd-ndrpdr.robot | 4 +++-
 ...10ge2p1x710-dot1qip4vxlan-l2bd-6ch-12vh-6vm1t-testpmd-ndrpdr.robot | 4 +++-
 ...10ge2p1x710-dot1qip4vxlan-l2bd-6ch-12vh-6vm2t-testpmd-ndrpdr.robot | 4 +++-
 ...p1x710-dot1qip4vxlan-l2bd-6ch-1ach-12vh-6vm1t-testpmd-reconf.robot | 4 +++-
 ...p1x710-dot1qip4vxlan-l2bd-6ch-1ach-12vh-6vm2t-testpmd-reconf.robot | 4 +++-
 ...10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr.robot | 4 +++-
 ...10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm2t-testpmd-ndrpdr.robot | 4 +++-
 ...p1x710-dot1qip4vxlan-l2bd-8ch-1ach-16vh-8vm1t-testpmd-reconf.robot | 4 +++-
 ...p1x710-dot1qip4vxlan-l2bd-8ch-1ach-16vh-8vm2t-testpmd-reconf.robot | 4 +++-
 24 files changed, 72 insertions(+), 24 deletions(-)

(limited to 'tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan')

diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-1ach-20vh-10vm1t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-1ach-20vh-10vm1t-testpmd-reconf.robot
index d08e086e9e..c8a4b59ca3 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-1ach-20vh-10vm1t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-1ach-20vh-10vm1t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-1ach-20vh-10vm2t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-1ach-20vh-10vm2t-testpmd-reconf.robot
index 932f135fa0..344c5ffe67 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-1ach-20vh-10vm2t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-1ach-20vh-10vm2t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-20vh-10vm1t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-20vh-10vm1t-testpmd-ndrpdr.robot
index 6646264738..ae6e1e3ab3 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-20vh-10vm1t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-20vh-10vm1t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-20vh-10vm2t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-20vh-10vm2t-testpmd-ndrpdr.robot
index b65ee0e661..795476bd73 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-20vh-10vm2t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-10ch-20vh-10vm2t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-1ach-2vh-1vm1t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-1ach-2vh-1vm1t-testpmd-reconf.robot
index e7404b9894..a5378d0773 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-1ach-2vh-1vm1t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-1ach-2vh-1vm1t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-1ach-2vh-1vm2t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-1ach-2vh-1vm2t-testpmd-reconf.robot
index ff1c6184fc..4cff50ddd6 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-1ach-2vh-1vm2t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-1ach-2vh-1vm2t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-2vh-1vm1t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-2vh-1vm1t-testpmd-ndrpdr.robot
index bf53dab305..e2fa61d897 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-2vh-1vm1t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-2vh-1vm1t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-2vh-1vm2t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-2vh-1vm2t-testpmd-ndrpdr.robot
index 23c880a937..1ddae3f7f0 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-2vh-1vm2t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-1ch-2vh-1vm2t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-1ach-4vh-2vm1t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-1ach-4vh-2vm1t-testpmd-reconf.robot
index 117afb7ebe..652be6b279 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-1ach-4vh-2vm1t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-1ach-4vh-2vm1t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-1ach-4vh-2vm2t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-1ach-4vh-2vm2t-testpmd-reconf.robot
index 6e4a3aa461..6dc246a6d4 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-1ach-4vh-2vm2t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-1ach-4vh-2vm2t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-4vh-2vm1t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-4vh-2vm1t-testpmd-ndrpdr.robot
index 924ef0b1ab..249aa96ddd 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-4vh-2vm1t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-4vh-2vm1t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-4vh-2vm2t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-4vh-2vm2t-testpmd-ndrpdr.robot
index 5d5ea5744c..e9bbd125f8 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-4vh-2vm2t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-2ch-4vh-2vm2t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-1ach-8vh-4vm1t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-1ach-8vh-4vm1t-testpmd-reconf.robot
index 5651bf1fe3..58583b15ab 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-1ach-8vh-4vm1t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-1ach-8vh-4vm1t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-1ach-8vh-4vm2t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-1ach-8vh-4vm2t-testpmd-reconf.robot
index 153f3ab4b6..afd983302e 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-1ach-8vh-4vm2t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-1ach-8vh-4vm2t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-8vh-4vm1t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-8vh-4vm1t-testpmd-ndrpdr.robot
index e6f04156a1..2ed6d8ac75 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-8vh-4vm1t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-8vh-4vm1t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-8vh-4vm2t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-8vh-4vm2t-testpmd-ndrpdr.robot
index 2ae04825da..a6f7805f98 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-8vh-4vm2t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-4ch-8vh-4vm2t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-12vh-6vm1t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-12vh-6vm1t-testpmd-ndrpdr.robot
index 1fd804a039..dd67361faf 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-12vh-6vm1t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-12vh-6vm1t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-12vh-6vm2t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-12vh-6vm2t-testpmd-ndrpdr.robot
index 8e02d5d2e8..d14983adfc 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-12vh-6vm2t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-12vh-6vm2t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-1ach-12vh-6vm1t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-1ach-12vh-6vm1t-testpmd-reconf.robot
index 4d2d601c08..69727720f7 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-1ach-12vh-6vm1t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-1ach-12vh-6vm1t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-1ach-12vh-6vm2t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-1ach-12vh-6vm2t-testpmd-reconf.robot
index b02e4aa787..85e15f54d3 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-1ach-12vh-6vm2t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-6ch-1ach-12vh-6vm2t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr.robot
index 3995fda452..73fc61a101 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm2t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm2t-testpmd-ndrpdr.robot
index ab67c244df..e9417b1670 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm2t-testpmd-ndrpdr.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm2t-testpmd-ndrpdr.robot
@@ -55,6 +55,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-1ach-16vh-8vm1t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-1ach-16vh-8vm1t-testpmd-reconf.robot
index e8846ac9fe..3ee26c099d 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-1ach-16vh-8vm1t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-1ach-16vh-8vm1t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${2}
 | ${nf_dtc}= | ${0.5}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-1ach-16vh-8vm2t-testpmd-reconf.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-1ach-16vh-8vm2t-testpmd-reconf.robot
index cdd79aba3a..d5c54cc9ca 100644
--- a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-1ach-16vh-8vm2t-testpmd-reconf.robot
+++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-1ach-16vh-8vm2t-testpmd-reconf.robot
@@ -53,6 +53,7 @@
 | @{plugins_to_enable}= | dpdk_plugin.so
 | ${osi_layer}= | L3
 | ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
 | ${overhead}= | ${54}
 | ${nf_dtcr}= | ${1}
 | ${nf_dtc}= | ${1}
@@ -85,7 +86,8 @@
 | | And Add PCI devices to all DUTs
 | | And Set Max Rate And Jumbo And Handle Multi Seg
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer interface
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
 | | ... | count=${nf_total_chains}
 | | And Initialize layer dot1q
 | | ... | count=${nf_chains} | vlan_per_chain=${False}
-- 
cgit 1.2.3-korg