Autogen: Generate also NIC drivers.

+ Disallowed -avf- (or -rdma-) as "template" suites.
 + GBP suite switched to DPDK driver in repo.
+ Each NIC has its own list of supported drivers, in Constants.
+ Updated tag expressions for daily jobs:
 + Feature, ipsec, memif, scale, srv6, tunnels, vhost and vts
   are tested only with vfio-pci.
 + Other (base, dot1q, dot1ad) tested with all drivers.
+ Setup actions currently depend on driver, generated.
 - The performance_rdma action is trivial for now.
 - Several tests fail, to be fixed later, e.g. by performance_rdma.
+ Reconf tests are also supported.
+ Added DRV_VFIO_PCI tags missing, mainly in density tests.
 - Vhost suites (density, reconf) are failing, but suites look good.
- TCP suites do not support NIC drivers yet.
- DPDK obviously not supported.
+ Use Python 3 in regenerate scripts.
+ Fix typos binded => bound.
+ File open modes set either u"rt" or u"wt" everywhere.
+ Remove a trailing space in an environment variable name.

Change-Id: I290470675dc5c9e88b2eaa5ab6285ecd9ed7827a
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

24 files changed, 278 insertions, 179 deletions

diff --git a/resources/libraries/bash/function/device.sh b/resources/libraries/bash/function/device.sh
index fbdf56a7e1..1819c457bb 100644
--- a/resources/libraries/bash/function/device.sh
+++ b/resources/libraries/bash/function/device.sh
@@ -606,8 +606,8 @@ function start_topology_containers () {
     # Override access to PCI bus by attaching a filesystem mount to the
     # container.
     dcr_stc_params+="--mount type=tmpfs,destination=/sys/bus/pci/devices "
-    # Mount vfio to be able to bind to see binded interfaces. We cannot use
-    # --device=/dev/vfio as this does not see newly binded interfaces.
+    # Mount vfio to be able to bind to see bound interfaces. We cannot use
+    # --device=/dev/vfio as this does not see newly bound interfaces.
     dcr_stc_params+="--volume /dev/vfio:/dev/vfio "
     # Mount docker.sock to be able to use docker deamon of the host.
     dcr_stc_params+="--volume /var/run/docker.sock:/var/run/docker.sock "
diff --git a/resources/libraries/bash/function/mrr-daily-clx.txt b/resources/libraries/bash/function/mrr-daily-clx.txt
index 95697a7ed6..e94df5c6e5 100644
--- a/resources/libraries/bash/function/mrr-daily-clx.txt
+++ b/resources/libraries/bash/function/mrr-daily-clx.txt
@@ -1,55 +1,49 @@
 !nf_density
 
 # container_memif
-mrrAND${default_nic}ANDmemifANDbaseAND64b
+mrrAND${default_nic}ANDmemifANDbaseAND64bANDdrv_vfio_pci
 
 # crypto
-# mrrAND${default_nic}ANDscaleANDipsecswAND64bNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000
-mrrAND${default_nic}ANDscaleANDipsecswANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000
+mrrAND${default_nic}ANDscaleANDipsecswANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000ANDdrv_vfio_pci
 
 # ip4
-mrrAND${default_nic}ANDip4fwdANDbaseAND64bNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1NOTdot1qNOTsrc_user_1
-mrrAND${default_nic}ANDip4fwdANDbaseAND64bANDdot1qAND2_node_*_link_topoNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1
-mrrAND${default_nic}ANDip4fwdANDbaseAND64bANDdot1qAND3_node_*_link_topoNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1NOTdrv_avf
-mrrAND${default_nic}ANDip4fwdANDscaleAND64bNOTnat44NOTipsec
-mrrAND${default_nic}ANDip4fwdANDacl50AND10k_flowsAND64b
+mrrAND${default_nic}ANDip4fwdANDbaseAND64bNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1
+mrrAND${default_nic}ANDip4fwdANDscaleAND64bNOTnat44NOTipsecANDdrv_vfio_pci
+mrrAND${default_nic}ANDip4fwdANDacl50AND10k_flowsAND64bANDdrv_vfio_pci
 mrrANDip4baseAND64bNOTdot1q
-mrrANDip4baseAND64bANDdot1qNOTdrv_avf
-mrrANDip4fwdANDscaleANDfib_2mAND64b
+mrrANDip4fwdANDscaleANDfib_2mAND64bANDdrv_vfio_pci
 
 # ip4_tunnels
-mrrAND${default_nic}ANDvxlanAND64bNOTvxlan_10NOTvxlan_1kNOTvtsNOTvhost
+mrrAND${default_nic}ANDvxlanAND64bNOTvxlan_10NOTvxlan_1kNOTvtsNOTvhostANDdrv_vfio_pci
 
 # ip6
-mrrAND${default_nic}ANDip6fwdANDbaseAND78b
-mrrAND${default_nic}ANDip6fwdANDscaleAND78b
+mrrAND${default_nic}ANDip6fwdANDbaseAND78bANDdrv_vfio_pci
+mrrAND${default_nic}ANDip6fwdANDscaleAND78bANDdrv_vfio_pci
 mrrANDip6baseAND78b
-mrrANDip6fwdANDscaleANDfib_2mAND78b
+mrrANDip6fwdANDscaleANDfib_2mAND78bANDdrv_vfio_pci
 
 # ip6_tunnels
 
 # l2
-mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlanNOTdot1q
-mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bANDdot1qAND2_node_*_link_topoNOTmemifNOTvhostNOTvxlan
-mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bANDdot1qAND3_node_*_link_topoNOTmemifNOTvhostNOTvxlanNOTdrv_avf
+mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlan
 mrrAND${default_nic}ANDl2xcfwdANDbaseAND64bNOTdot1adNOTmemifNOTvhostNOTvxlan
 mrrAND${default_nic}ANDl2patchANDbaseAND64bNOTmemifNOTvhostNOTvxlan
-mrrAND${default_nic}ANDl2bdmaclrnANDscaleAND64bNOTmemifNOTvhostNOTvxlan
-mrrAND${default_nic}ANDl2bdmaclrnANDfeatureANDacl50AND10k_flowsAND64b
-mrrANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlanNOTgbp
-mrrANDl2xcfwdANDbaseANDdrv_avfAND64bNOTdot1qNOTdot1adNOTmemifNOTvhost
-mrrANDl2patchANDbaseANDdrv_avfAND64bNOTdot1qNOTdot1adNOTmemifNOTvhost
-mrrANDl2bdmaclrnANDscaleANDfib_1mAND64bNOTmemifNOTvhostNOTvxlan
+mrrAND${default_nic}ANDl2bdmaclrnANDscaleAND64bNOTmemifNOTvhostNOTvxlanANDdrv_vfio_pci
+mrrAND${default_nic}ANDl2bdmaclrnANDfeatureANDacl50AND10k_flowsAND64bANDdrv_vfio_pci
+mrrANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlanNOTgbpANDdrv_vfio_pci
+mrrANDl2xcfwdANDbaseAND64bNOTdot1qNOTdot1adNOTmemifNOTvhost
+mrrANDl2patchANDbaseAND64bNOTdot1qNOTdot1adNOTmemifNOTvhost
+mrrANDl2bdmaclrnANDscaleANDfib_1mAND64bNOTmemifNOTvhostNOTvxlanANDdrv_vfio_pci
 
 # srv6
-mrrAND${default_nic}ANDfeatureANDsrv6AND78b
+mrrAND${default_nic}ANDfeatureANDsrv6AND78bANDdrv_vfio_pci
 
 # vm_vhost
-mrrAND${default_nic}ANDvhostAND64b
-mrrANDvhostAND64bANDlbond
+mrrAND${default_nic}ANDvhostAND64bANDdrv_vfio_pci
+mrrANDvhostAND64bANDlbondANDdrv_vfio_pci
 
 # vts
-mrrAND${default_nic}ANDvtsAND114b
+mrrAND${default_nic}ANDvtsAND114bANDdrv_vfio_pci
 
 !ipsectun
 !hmac_sha_256
diff --git a/resources/libraries/bash/function/mrr-daily-dnv.txt b/resources/libraries/bash/function/mrr-daily-dnv.txt
index 2dd4757464..d5294be6cd 100644
--- a/resources/libraries/bash/function/mrr-daily-dnv.txt
+++ b/resources/libraries/bash/function/mrr-daily-dnv.txt
@@ -1,45 +1,41 @@
 !nf_density
 
 # container_memif
-mrrAND${default_nic}ANDmemifANDbaseAND64b
+mrrAND${default_nic}ANDmemifANDbaseAND64bANDdrv_vfio_pci
 
 # crypto
-# mrrAND${default_nic}ANDscaleANDipsecswAND64bNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000
-mrrAND${default_nic}ANDscaleANDipsecswANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000
+mrrAND${default_nic}ANDscaleANDipsecswANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000ANDdrv_vfio_pci
 
 # ip4
-mrrAND${default_nic}ANDip4fwdANDbaseAND64bNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1NOTdot1q
-mrrAND${default_nic}ANDip4fwdANDbaseAND64bNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1ANDdot1qNOTdrv_avf
-mrrAND${default_nic}ANDip4fwdANDscaleAND64bNOTnat44NOTipsec
-mrrAND${default_nic}ANDip4fwdANDacl50AND10k_flowsAND64b
+mrrAND${default_nic}ANDip4fwdANDbaseAND64bNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1
+mrrAND${default_nic}ANDip4fwdANDscaleAND64bNOTnat44NOTipsecANDdrv_vfio_pci
+mrrAND${default_nic}ANDip4fwdANDacl50AND10k_flowsAND64bANDdrv_vfio_pci
 mrrANDip4baseAND64bNOTdot1q
-mrrANDip4baseAND64bANDdot1qNOTdrv_avf
-mrrANDip4fwdANDscaleANDfib_2mAND64b
+mrrANDip4fwdANDscaleANDfib_2mAND64bANDdrv_vfio_pci
 
 # ip4_tunnels
-mrrAND${default_nic}ANDvxlanAND64bNOTvxlan_10NOTvxlan_1kNOTvtsNOTvhost
+mrrAND${default_nic}ANDvxlanAND64bNOTvxlan_10NOTvxlan_1kNOTvtsNOTvhostANDdrv_vfio_pci
 
 # ip6
 mrrAND${default_nic}ANDip6fwdANDbaseAND78b
-mrrAND${default_nic}ANDip6fwdANDscaleAND78b
+mrrAND${default_nic}ANDip6fwdANDscaleAND78bANDdrv_vfio_pci
 mrrANDip6baseAND78b
-mrrANDip6fwdANDscaleANDfib_2mAND78b
+mrrANDip6fwdANDscaleANDfib_2mAND78bANDdrv_vfio_pci
 
 # ip6_tunnels
 
 # l2
-mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlanNOTdot1q
-mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlanANDdot1qNOTdrv_avf
+mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlan
 mrrAND${default_nic}ANDl2xcfwdANDbaseAND64bNOTdot1adNOTmemifNOTvhostNOTvxlan
 mrrAND${default_nic}ANDl2patchANDbaseAND64bNOTmemifNOTvhostNOTvxlan
-mrrAND${default_nic}ANDl2bdmaclrnANDscaleAND64bNOTmemifNOTvhostNOTvxlan
-mrrAND${default_nic}ANDl2bdmaclrnANDfeatureANDacl50AND10k_flowsAND64b
+mrrAND${default_nic}ANDl2bdmaclrnANDscaleAND64bNOTmemifNOTvhostNOTvxlanANDdrv_vfio_pci
+mrrAND${default_nic}ANDl2bdmaclrnANDfeatureANDacl50AND10k_flowsAND64bANDdrv_vfio_pci
 mrrANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlanNOTgbp
-mrrANDl2xcfwdANDbaseANDdrv_avfAND64bNOTdot1qNOTdot1adNOTmemifNOTvhost
-mrrANDl2bdmaclrnANDscaleANDfib_1mAND64bNOTmemifNOTvhostNOTvxlan
+mrrANDl2xcfwdANDbaseAND64bNOTdot1qNOTdot1adNOTmemifNOTvhost
+mrrANDl2bdmaclrnANDscaleANDfib_1mAND64bNOTmemifNOTvhostNOTvxlanANDdrv_vfio_pci
 
 # srv6
-mrrAND${default_nic}ANDfeatureANDsrv6AND78b
+mrrAND${default_nic}ANDfeatureANDsrv6AND78bANDdrv_vfio_pci
 
 # vm_vhost
-mrrAND${default_nic}ANDvhostANDbaseAND64b
+mrrAND${default_nic}ANDvhostANDbaseAND64bANDdrv_vfio_pci
diff --git a/resources/libraries/bash/function/mrr-daily-hsw.txt b/resources/libraries/bash/function/mrr-daily-hsw.txt
index 0393e3c192..52bd19b98a 100644
--- a/resources/libraries/bash/function/mrr-daily-hsw.txt
+++ b/resources/libraries/bash/function/mrr-daily-hsw.txt
@@ -1,23 +1,20 @@
 # container_memif
 
 # crypto
-# mrrAND${default_nic}ANDscaleANDipsecswAND64bNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000
-# mrrAND${default_nic}ANDscaleANDipsechwANDtnl_1000AND64bNOTipsectunNOThmac_sha_256NOTaes_128_gcm
-# mrrAND${default_nic}ANDbaseANDipsechwAND64bNOTipsectunNOThmac_sha_256NOTaes_128_gcm
-mrrAND${default_nic}ANDscaleANDipsecswANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000
-mrrAND${default_nic}ANDscaleANDipsechwANDtnl_1000ANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcm
-mrrAND${default_nic}ANDbaseANDipsechwANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcm
+mrrAND${default_nic}ANDscaleANDipsecswANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000ANDdrv_vfio_pci
+mrrAND${default_nic}ANDscaleANDipsechwANDtnl_1000ANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmANDdrv_vfio_pci
+mrrAND${default_nic}ANDbaseANDipsechwANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmANDdrv_vfio_pci
 
 # ip4
 mrrAND${default_nic}ANDip4fwdANDbaseAND64bNOTmemifNOTipsecNOTnat44NOTvhostNOTvxlan
-mrrAND${default_nic}ANDip4fwdANDscaleANDfib_2mAND64bNOTnat44
+mrrAND${default_nic}ANDip4fwdANDscaleANDfib_2mAND64bNOTnat44ANDdrv_vfio_pci
 
 # ip4_tunnels
-mrrAND${default_nic}ANDvxlanAND64bNOTscaleNOTvhost
+mrrAND${default_nic}ANDvxlanAND64bNOTscaleNOTvhostANDdrv_vfio_pci
 
 # ip6
 mrrAND${default_nic}ANDip6fwdANDbaseAND78bNOTmemif
-mrrAND${default_nic}ANDip6fwdANDscaleANDfib_2mAND78b
+mrrAND${default_nic}ANDip6fwdANDscaleANDfib_2mAND78bANDdrv_vfio_pci
 
 # ip6_tunnels
 
@@ -25,17 +22,17 @@ mrrAND${default_nic}ANDip6fwdANDscaleANDfib_2mAND78b
 mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlan
 mrrAND${default_nic}ANDl2xcfwdANDbaseAND64bNOTdot1adNOTmemifNOTvhostNOTvxlan
 mrrAND${default_nic}ANDl2patchANDbaseAND64bNOTmemifNOTvhostNOTvxlan
-mrrAND${default_nic}ANDl2bdmaclrnANDscaleANDfib_1mAND64b
+mrrAND${default_nic}ANDl2bdmaclrnANDscaleANDfib_1mAND64bANDdrv_vfio_pci
 
 # srv6
-mrrAND${default_nic}ANDfeatureANDsrv6AND78b
+mrrAND${default_nic}ANDfeatureANDsrv6AND78bANDdrv_vfio_pci
 
 # vm_vhost
-mrrAND${default_nic}ANDvhostANDbaseAND64bNOTvxlanNOTlbondNOTdot1q
-mrrAND${default_nic}ANDvhostANDl2bdmaclrnAND64bANDdot1qNOTlbondNOTvxlan
+mrrAND${default_nic}ANDvhostANDbaseAND64bNOTvxlanNOTlbondNOTdot1qANDdrv_vfio_pci
+mrrAND${default_nic}ANDvhostANDl2bdmaclrnAND64bANDdot1qNOTlbondNOTvxlanANDdrv_vfio_pci
 
 # vts
-mrrAND${default_nic}ANDvtsAND114b
+mrrAND${default_nic}ANDvtsAND114bANDdrv_vfio_pci
 
 !ipsectun
 !hmac_sha_256
diff --git a/resources/libraries/bash/function/mrr-daily-skx.txt b/resources/libraries/bash/function/mrr-daily-skx.txt
index 95697a7ed6..2b1f598a7a 100644
--- a/resources/libraries/bash/function/mrr-daily-skx.txt
+++ b/resources/libraries/bash/function/mrr-daily-skx.txt
@@ -1,55 +1,49 @@
 !nf_density
 
 # container_memif
-mrrAND${default_nic}ANDmemifANDbaseAND64b
+mrrAND${default_nic}ANDmemifANDbaseAND64bANDdrv_vfio_pci
 
 # crypto
-# mrrAND${default_nic}ANDscaleANDipsecswAND64bNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000
-mrrAND${default_nic}ANDscaleANDipsecswANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000
+mrrAND${default_nic}ANDscaleANDipsecswANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000ANDdrv_vfio_pci
 
 # ip4
-mrrAND${default_nic}ANDip4fwdANDbaseAND64bNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1NOTdot1qNOTsrc_user_1
-mrrAND${default_nic}ANDip4fwdANDbaseAND64bANDdot1qAND2_node_*_link_topoNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1
-mrrAND${default_nic}ANDip4fwdANDbaseAND64bANDdot1qAND3_node_*_link_topoNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1NOTdrv_avf
-mrrAND${default_nic}ANDip4fwdANDscaleAND64bNOTnat44NOTipsec
-mrrAND${default_nic}ANDip4fwdANDacl50AND10k_flowsAND64b
+mrrAND${default_nic}ANDip4fwdANDbaseAND64bNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1
+mrrAND${default_nic}ANDip4fwdANDscaleAND64bNOTnat44NOTipsecANDdrv_vfio_pci
+mrrAND${default_nic}ANDip4fwdANDacl50AND10k_flowsAND64bANDdrv_vfio_pci
 mrrANDip4baseAND64bNOTdot1q
-mrrANDip4baseAND64bANDdot1qNOTdrv_avf
-mrrANDip4fwdANDscaleANDfib_2mAND64b
+mrrANDip4fwdANDscaleANDfib_2mAND64bANDdrv_vfio_pci
 
 # ip4_tunnels
-mrrAND${default_nic}ANDvxlanAND64bNOTvxlan_10NOTvxlan_1kNOTvtsNOTvhost
+mrrAND${default_nic}ANDvxlanAND64bNOTvxlan_10NOTvxlan_1kNOTvtsNOTvhostANDdrv_vfio_pci
 
 # ip6
 mrrAND${default_nic}ANDip6fwdANDbaseAND78b
-mrrAND${default_nic}ANDip6fwdANDscaleAND78b
+mrrAND${default_nic}ANDip6fwdANDscaleAND78bANDdrv_vfio_pci
 mrrANDip6baseAND78b
-mrrANDip6fwdANDscaleANDfib_2mAND78b
+mrrANDip6fwdANDscaleANDfib_2mAND78bANDdrv_vfio_pci
 
 # ip6_tunnels
 
 # l2
-mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlanNOTdot1q
-mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bANDdot1qAND2_node_*_link_topoNOTmemifNOTvhostNOTvxlan
-mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bANDdot1qAND3_node_*_link_topoNOTmemifNOTvhostNOTvxlanNOTdrv_avf
+mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlan
 mrrAND${default_nic}ANDl2xcfwdANDbaseAND64bNOTdot1adNOTmemifNOTvhostNOTvxlan
 mrrAND${default_nic}ANDl2patchANDbaseAND64bNOTmemifNOTvhostNOTvxlan
-mrrAND${default_nic}ANDl2bdmaclrnANDscaleAND64bNOTmemifNOTvhostNOTvxlan
-mrrAND${default_nic}ANDl2bdmaclrnANDfeatureANDacl50AND10k_flowsAND64b
+mrrAND${default_nic}ANDl2bdmaclrnANDscaleAND64bNOTmemifNOTvhostNOTvxlanANDdrv_vfio_pci
+mrrAND${default_nic}ANDl2bdmaclrnANDfeatureANDacl50AND10k_flowsAND64bANDdrv_vfio_pci
 mrrANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlanNOTgbp
-mrrANDl2xcfwdANDbaseANDdrv_avfAND64bNOTdot1qNOTdot1adNOTmemifNOTvhost
-mrrANDl2patchANDbaseANDdrv_avfAND64bNOTdot1qNOTdot1adNOTmemifNOTvhost
-mrrANDl2bdmaclrnANDscaleANDfib_1mAND64bNOTmemifNOTvhostNOTvxlan
+mrrANDl2xcfwdANDbaseAND64bNOTdot1qNOTdot1adNOTmemifNOTvhost
+mrrANDl2patchANDbaseAND64bNOTdot1qNOTdot1adNOTmemifNOTvhost
+mrrANDl2bdmaclrnANDscaleANDfib_1mAND64bNOTmemifNOTvhostNOTvxlanANDdrv_vfio_pci
 
 # srv6
-mrrAND${default_nic}ANDfeatureANDsrv6AND78b
+mrrAND${default_nic}ANDfeatureANDsrv6AND78bANDdrv_vfio_pci
 
 # vm_vhost
-mrrAND${default_nic}ANDvhostAND64b
-mrrANDvhostAND64bANDlbond
+mrrAND${default_nic}ANDvhostAND64bANDdrv_vfio_pci
+mrrANDvhostAND64bANDlbondANDdrv_vfio_pci
 
 # vts
-mrrAND${default_nic}ANDvtsAND114b
+mrrAND${default_nic}ANDvtsAND114bANDdrv_vfio_pci
 
 !ipsectun
 !hmac_sha_256
diff --git a/resources/libraries/bash/function/mrr-daily-tsh.txt b/resources/libraries/bash/function/mrr-daily-tsh.txt
index 37b4f3be33..32f2fed913 100644
--- a/resources/libraries/bash/function/mrr-daily-tsh.txt
+++ b/resources/libraries/bash/function/mrr-daily-tsh.txt
@@ -1,50 +1,46 @@
 # !nf_density
 
 # container_memif
-mrrAND${default_nic}ANDmemifANDbaseAND64b
+mrrAND${default_nic}ANDmemifANDbaseAND64bANDdrv_vfio_pci
 
 # crypto
-# mrrAND${default_nic}ANDscaleANDipsecswAND64bNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000
-mrrAND${default_nic}ANDscaleANDipsecswANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000
+mrrAND${default_nic}ANDscaleANDipsecswANDimixNOTipsectunNOThmac_sha_256NOTaes_128_gcmNOTtnl_40NOTtnl_400NOTtnl_5000NOTtnl_20000NOTtnl_40000NOTtnl_60000ANDdrv_vfio_pci
 
 # ip4
-mrrAND${default_nic}ANDip4fwdANDbaseAND64bNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1NOTdot1q
-mrrAND${default_nic}ANDip4fwdANDbaseAND64bNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1ANDdot1qNOTdrv_avf
-mrrAND${default_nic}ANDip4fwdANDscaleAND64bNOTnat44NOTipsec
-mrrAND${default_nic}ANDip4fwdANDacl50AND10k_flowsAND64b
-mrrANDip4baseAND64bNOTdot1q
-mrrANDip4baseAND64bANDdot1qNOTdrv_avf
-mrrANDip4fwdANDscaleANDfib_2mAND64b
+mrrAND${default_nic}ANDip4fwdANDbaseAND64bNOTipsecNOTmemifNOTvhostNOTvxlanNOTsrc_user_1
+mrrAND${default_nic}ANDip4fwdANDscaleAND64bNOTnat44NOTipsecANDdrv_vfio_pci
+mrrAND${default_nic}ANDip4fwdANDacl50AND10k_flowsAND64bANDdrv_vfio_pci
+mrrANDip4baseAND64b
+mrrANDip4fwdANDscaleANDfib_2mAND64bANDdrv_vfio_pci
 
 # ip4_tunnels
-mrrAND${default_nic}ANDvxlanAND64bNOTvxlan_10NOTvxlan_1kNOTvtsNOTvhost
+mrrAND${default_nic}ANDvxlanAND64bNOTvxlan_10NOTvxlan_1kNOTvtsNOTvhostANDdrv_vfio_pci
 
 # ip6
 mrrAND${default_nic}ANDip6fwdANDbaseAND78b
-mrrAND${default_nic}ANDip6fwdANDscaleAND78b
+mrrAND${default_nic}ANDip6fwdANDscaleAND78bANDdrv_vfio_pci
 mrrANDip6baseAND78b
-mrrANDip6fwdANDscaleANDfib_2mAND78b
+mrrANDip6fwdANDscaleANDfib_2mAND78bANDdrv_vfio_pci
 
 # ip6_tunnels
 
 # l2
-mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlanNOTdot1q
-mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bANDdot1qNOTmemifNOTvhostNOTvxlanNOTdrv_avf
+mrrAND${default_nic}ANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlan
 mrrAND${default_nic}ANDl2xcfwdANDbaseAND64bNOTdot1adNOTmemifNOTvhostNOTvxlan
 mrrAND${default_nic}ANDl2patchANDbaseAND64bNOTmemifNOTvhostNOTvxlan
-mrrAND${default_nic}ANDl2bdmaclrnANDscaleAND64bNOTmemifNOTvhostNOTvxlan
-mrrAND${default_nic}ANDl2bdmaclrnANDfeatureANDacl50AND10k_flowsAND64b
+mrrAND${default_nic}ANDl2bdmaclrnANDscaleAND64bNOTmemifNOTvhostNOTvxlanANDdrv_vfio_pci
+mrrAND${default_nic}ANDl2bdmaclrnANDfeatureANDacl50AND10k_flowsAND64bANDdrv_vfio_pci
 mrrANDl2bdmaclrnANDbaseAND64bNOTmemifNOTvhostNOTvxlanNOTgbp
-mrrANDl2bdmaclrnANDscaleANDfib_1mAND64bNOTmemifNOTvhostNOTvxlan
+mrrANDl2bdmaclrnANDscaleANDfib_1mAND64bNOTmemifNOTvhostNOTvxlanANDdrv_vfio_pci
 
 # srv6
-mrrAND${default_nic}ANDfeatureANDsrv6AND78b
+mrrAND${default_nic}ANDfeatureANDsrv6AND78bANDdrv_vfio_pci
 
 # vm_vhost
-mrrAND${default_nic}ANDvhostANDbaseAND64b
+mrrAND${default_nic}ANDvhostANDbaseAND64bANDdrv_vfio_pci
 
 # vts
-mrrAND${default_nic}ANDvtsAND114b
+mrrAND${default_nic}ANDvtsAND114bANDdrv_vfio_pci
 
 !ipsectun
 !hmac_sha_256
diff --git a/resources/libraries/bash/function/mrr-daily.txt b/resources/libraries/bash/function/mrr-daily.txt
index 20af48aad4..02a6d7eab0 100644
--- a/resources/libraries/bash/function/mrr-daily.txt
+++ b/resources/libraries/bash/function/mrr-daily.txt
@@ -4,5 +4,5 @@ mrrAND64bANDip4baseNOTdot1q
 mrrAND78bANDip6baseNOTdot1q
 mrrAND64bANDl2bdbaseNOTdot1q
 mrrAND64bANDl2xcbaseNOTdot1q
-mrrAND${default_nic}ANDscaleAND64bNOT4cNOTnf_density
-mrrAND${default_nic}ANDscaleAND78bNOT4cNOTnf_density
+mrrAND${default_nic}ANDscaleAND64bNOT4cNOTnf_densityANDdrv_vfio_pci
+mrrAND${default_nic}ANDscaleAND78bNOT4cNOTnf_densityANDdrv_vfio_pci
diff --git a/resources/libraries/bash/function/mrr-weekly.txt b/resources/libraries/bash/function/mrr-weekly.txt
index b89987dc23..b09c8228a2 100644
--- a/resources/libraries/bash/function/mrr-weekly.txt
+++ b/resources/libraries/bash/function/mrr-weekly.txt
@@ -24,4 +24,4 @@
 1numaAND4cAND64bANDbaseANDdpdkANDethANDhw_envANDl2xcfwdANDmrrANDnic_intel-xxv710NOT100_flowsNOT100k_flowsNOT10k_flowsNOT10r1cNOT114bNOT1518bNOT1cNOT1r10cNOT1r1cNOT1r2cNOT1r4cNOT1r6cNOT1r8cNOT1vmNOT1vnfNOT1vswitchNOT2cNOT2r1cNOT2r2cNOT2r4cNOT2r6cNOT2r8cNOT2vmNOT2vnfNOT4r1cNOT4r2cNOT4r4cNOT4vnfNOT6r1cNOT6r2cNOT78bNOT8r1cNOT8r2cNOT9000bNOTaclNOTacl1NOTacl10NOTacl50NOTacl_permitNOTacl_permit_reflectNOTacl_statefulNOTacl_statelessNOTaes_gcmNOTcbc_sha1NOTcfs_optNOTchainNOTcopwhlistNOTdockerNOTdot1adNOTdot1qNOTdrv_avfNOTencapNOTfeatureNOTfib_100kNOTfib_10kNOTfib_1mNOTfib_200kNOTfib_20kNOTfib_2mNOThorizontalNOTiaclNOTiacldstNOTimixNOTip4baseNOTip4fwdNOTip4ovrlayNOTip4unrlayNOTip6baseNOTip6fwdNOTip6ovrlayNOTip6unrlayNOTipsecNOTipsechwNOTipsecintNOTipsecswNOTipsectranNOTipsectunNOTk8sNOTl2bd_1NOTl2bd_10NOTl2bd_100NOTl2bd_1kNOTl2bdbaseNOTl2bdmaclrnNOTl2bdscaleNOTl2ovrlayNOTl2patchNOTl2xcbaseNOTlbondNOTlbond_1lNOTlbond_2lNOTlbond_dpdkNOTlbond_lb_l34NOTlbond_mode_lacpNOTlbond_mode_xorNOTlbond_vppNOTlispNOTlispgpeNOTlxcNOTmacipNOTmemifNOTnat44NOTndrpdrNOTnf_densityNOTnf_l3fwdip4NOTnf_vppip4NOTnic_cisco-vic-1227NOTnic_cisco-vic-1385NOTnic_intel-x520-da2NOTnic_intel-x553NOTnic_intel-x710NOTnic_intel-xl710NOToaclNOTparallelNOTpipelineNOTpolice_markNOTscaleNOTsfc_controllerNOTsingle_memifNOTsrc_user_1NOTsrc_user_10NOTsrc_user_100NOTsrc_user_1000NOTsrc_user_2000NOTsrc_user_4000NOTsrv6NOTsrv6_1sidNOTsrv6_2sid_decapNOTsrv6_2sid_nodecapNOTsrv6_proxyNOTsrv6_proxy_dynNOTsrv6_proxy_masqNOTsrv6_proxy_statNOTtnl_1000NOTvhostNOTvhost_1024NOTvlan_1NOTvlan_10NOTvlan_100NOTvlan_1kNOTvpp_agentNOTvtsNOTvxlanNOTvxlan_1NOTvxlan_10NOTvxlan_100NOTvxlan_1k
 
 # nfv_density
-mrrAND${default_nic}ANDnf_densityANDimix
+mrrAND${default_nic}ANDnf_densityANDimixANDdrv_vfio_pci
diff --git a/resources/libraries/python/Constants.py b/resources/libraries/python/Constants.py
index dc9eda7505..0e06857472 100644
--- a/resources/libraries/python/Constants.py
+++ b/resources/libraries/python/Constants.py
@@ -185,7 +185,7 @@ class Constants:
     TREX_INSTALL_DIR = u"/opt/trex-core-2.73"
 
     # TRex limit memory.
-    TREX_LIMIT_MEMORY = get_int_from_env(u"TREX_LIMIT_MEMORY ", 4096)
+    TREX_LIMIT_MEMORY = get_int_from_env(u"TREX_LIMIT_MEMORY", 4096)
 
     # TRex number of cores
     TREX_CORE_COUNT = get_int_from_env(u"TREX_CORE_COUNT", 7)
@@ -270,6 +270,47 @@ class Constants:
         u"Mellanox-CX556A": u"100ge2p1cx556a",
     }
 
+    # Not each driver is supported by each NIC.
+    NIC_NAME_TO_DRIVER = {
+        u"Cisco-VIC-1227": [u"vfio-pci"],
+        u"Cisco-VIC-1385": [u"vfio-pci"],
+        u"Intel-X520-DA2": [u"vfio-pci"],
+        u"Intel-X553": [u"vfio-pci"],
+        u"Intel-X710": [u"vfio-pci", u"avf"],
+        u"Intel-XL710": [u"vfio-pci", u"avf"],
+        u"Intel-XXV710": [u"vfio-pci", u"avf"],
+        u"Mellanox-CX556A": [u"rdma-core"],
+    }
+
+    # Each driver needs different prugin to work.
+    NIC_DRIVER_TO_PLUGINS = {
+        u"vfio-pci": u"dpdk_plugin.so",
+        u"avf": u"avf_plugin.so",
+        u"rdma-core": u"rdma_plugin.so",
+    }
+
+    # Tags to differentiate tests for different NIC driver.
+    NIC_DRIVER_TO_TAG = {
+        u"vfio-pci": u"DRV_VFIO_PCI",
+        u"avf": u"DRV_AVF",
+        u"rdma-core": u"DRV_RDMA_CORE",
+    }
+
+    # Suite names have to be different, add prefix.
+    NIC_DRIVER_TO_SUITE_PREFIX = {
+        u"vfio-pci": u"",
+        u"avf": u"avf-",
+        u"rdma-core": u"rdma-",
+    }
+
+    # Additional step for perf needs to know driver type.
+    # Contains part of suite setup line, matching both single and double link.
+    NIC_DRIVER_TO_SETUP_ARG = {
+        u"vfio-pci": u"le link | performance",
+        u"avf": u"le link | performance_avf",
+        u"rdma-core": u"le link | performance_rdma",
+    }
+
     # TODO CSIT-1481: Crypto HW should be read from topology file instead.
     NIC_NAME_TO_CRYPTO_HW = {
         u"Intel-X553": u"HW_C3xxx",
diff --git a/resources/libraries/python/ContainerUtils.py b/resources/libraries/python/ContainerUtils.py
index b2d0296656..a3b79518c2 100644
--- a/resources/libraries/python/ContainerUtils.py
+++ b/resources/libraries/python/ContainerUtils.py
@@ -696,7 +696,7 @@ class ContainerEngine:
         running = u"/tmp/running.exec"
         template = f"{Constants.RESOURCES_TPL_CONTAINER}/{template_file}"
 
-        with open(template, "r") as src_file:
+        with open(template, u"rt") as src_file:
             src = Template(src_file.read())
             self.execute(f'echo "{src.safe_substitute(**kwargs)}" > {running}')
 
diff --git a/resources/libraries/python/QemuUtils.py b/resources/libraries/python/QemuUtils.py
index 09c3df7725..f31e153bd2 100644
--- a/resources/libraries/python/QemuUtils.py
+++ b/resources/libraries/python/QemuUtils.py
@@ -236,7 +236,7 @@ class QemuUtils:
         template = f"{Constants.RESOURCES_TPL_VM}/{self._opt.get(u'vnf')}.exec"
         exec_cmd_no_error(self._node, f"rm -f {running}", sudo=True)
 
-        with open(template, "r") as src_file:
+        with open(template, u"rt") as src_file:
             src = Template(src_file.read())
             exec_cmd_no_error(
                 self._node, f"echo '{src.safe_substitute(**kwargs)}' | "
@@ -296,7 +296,7 @@ class QemuUtils:
         init = self._temp.get(u"ini")
         exec_cmd_no_error(self._node, f"rm -f {init}", sudo=True)
 
-        with open(template, "r") as src_file:
+        with open(template, u"rt") as src_file:
             src = Template(src_file.read())
             exec_cmd_no_error(
                 self._node, f"echo '{src.safe_substitute(**kwargs)}' | "
diff --git a/resources/libraries/python/VatExecutor.py b/resources/libraries/python/VatExecutor.py
index 1de32a2a21..26d4b75781 100644
--- a/resources/libraries/python/VatExecutor.py
+++ b/resources/libraries/python/VatExecutor.py
@@ -113,7 +113,7 @@ class VatExecutor:
             ssh.scp(vat_name, vat_name)
             remote_file_path = vat_name
             if history:
-                with open(vat_name, "r") as vat_file:
+                with open(vat_name, u"rt") as vat_file:
                     for line in vat_file:
                         PapiHistory.add_to_papi_history(
                             node, line.replace(u"\n", u""), papi=False
@@ -155,7 +155,7 @@ class VatExecutor:
         :type timeout: int
         :type json_out: bool
         """
-        with open(tmp_fn, "w") as tmp_f:
+        with open(tmp_fn, u"wt") as tmp_f:
             tmp_f.writelines(commands)
 
         self.execute_script(
@@ -388,7 +388,7 @@ class VatTerminal:
         """
         file_path = f"{Constants.RESOURCES_TPL_VAT}/{vat_template_file}"
 
-        with open(file_path, "r") as template_file:
+        with open(file_path, u"rt") as template_file:
             cmd_template = template_file.readlines()
         ret = list()
         for line_tmpl in cmd_template:
diff --git a/resources/libraries/python/VppApiCrc.py b/resources/libraries/python/VppApiCrc.py
index d55058e431..693dac064a 100644
--- a/resources/libraries/python/VppApiCrc.py
+++ b/resources/libraries/python/VppApiCrc.py
@@ -132,7 +132,7 @@ class VppApiCrcChecker:
         file_path = os.path.normpath(os.path.join(
             os.path.dirname(os.path.abspath(__file__)), u"..", u"..",
             u"api", u"vpp", u"supported_crcs.yaml"))
-        with open(file_path, "r") as file_in:
+        with open(file_path, u"rt") as file_in:
             collections_dict = yaml.safe_load(file_in.read())
         for collection_name, name_to_crc_mapping in collections_dict.items():
             self._register_collection(collection_name, name_to_crc_mapping)
@@ -242,7 +242,7 @@ class VppApiCrcChecker:
             for filename in files:
                 if not filename.endswith(u".api.json"):
                     continue
-                with open(f"{root}/{filename}", "r") as file_in:
+                with open(f"{root}/{filename}", u"rt") as file_in:
                     json_obj = json.load(file_in)
                 msgs = json_obj[u"messages"]
                 for msg_obj in msgs:
diff --git a/resources/libraries/python/autogen/Regenerator.py b/resources/libraries/python/autogen/Regenerator.py
index 7271fbcf37..b1d0c9e993 100644
--- a/resources/libraries/python/autogen/Regenerator.py
+++ b/resources/libraries/python/autogen/Regenerator.py
@@ -188,31 +188,66 @@ def write_default_files(in_filename, in_prolog, kwargs_list):
         _, suite_id = get_iface_and_suite_id(tmp_filename)
         testcase = Testcase.default(suite_id)
         for nic_name in Constants.NIC_NAME_TO_CODE:
-            out_filename = replace_defensively(
+            tmp2_filename = replace_defensively(
                 tmp_filename, u"10ge2p1x710",
                 Constants.NIC_NAME_TO_CODE[nic_name], 1,
                 u"File name should contain NIC code once.", in_filename
             )
-            out_prolog = replace_defensively(
+            tmp2_prolog = replace_defensively(
                 tmp_prolog, u"Intel-X710", nic_name, 2,
                 u"NIC name should appear twice (tag and variable).",
                 in_filename
             )
-            if out_prolog.count(u"HW_") == 2:
+            if tmp2_prolog.count(u"HW_") == 2:
                 # TODO CSIT-1481: Crypto HW should be read
                 # from topology file instead.
                 if nic_name in Constants.NIC_NAME_TO_CRYPTO_HW:
-                    out_prolog = replace_defensively(
-                        out_prolog, u"HW_DH895xcc",
+                    tmp2_prolog = replace_defensively(
+                        tmp2_prolog, u"HW_DH895xcc",
                         Constants.NIC_NAME_TO_CRYPTO_HW[nic_name], 1,
                         u"HW crypto name should appear.", in_filename
                     )
-            iface, suite_id = get_iface_and_suite_id(out_filename)
-            with open(out_filename, "wt") as file_out:
-                file_out.write(out_prolog)
-                add_default_testcases(
-                    testcase, iface, suite_id, file_out, kwargs_list
+            iface, old_suite_id = get_iface_and_suite_id(tmp2_filename)
+            if u"DPDK" in in_prolog:
+                with open(tmp2_filename, u"wt") as file_out:
+                    file_out.write(tmp2_prolog)
+                    add_default_testcases(
+                        testcase, iface, old_suite_id, file_out, kwargs_list
+                    )
+                return
+            for driver in Constants.NIC_NAME_TO_DRIVER[nic_name]:
+                out_filename = replace_defensively(
+                    tmp2_filename, old_suite_id,
+                    Constants.NIC_DRIVER_TO_SUITE_PREFIX[driver] + old_suite_id,
+                    1, u"Error adding driver prefix.", in_filename
+                )
+                out_prolog = replace_defensively(
+                    tmp2_prolog, u"vfio-pci", driver, 1,
+                    u"Driver name should appear once.", in_filename
+                )
+                out_prolog = replace_defensively(
+                    out_prolog, Constants.NIC_DRIVER_TO_TAG[u"vfio-pci"],
+                    Constants.NIC_DRIVER_TO_TAG[driver], 1,
+                    u"Driver tag should appear once.", in_filename
+                )
+                out_prolog = replace_defensively(
+                    out_prolog, Constants.NIC_DRIVER_TO_PLUGINS[u"vfio-pci"],
+                    Constants.NIC_DRIVER_TO_PLUGINS[driver], 1,
+                    u"Driver plugin should appear once.", in_filename
+                )
+                out_prolog = replace_defensively(
+                    out_prolog, Constants.NIC_DRIVER_TO_SETUP_ARG[u"vfio-pci"],
+                    Constants.NIC_DRIVER_TO_SETUP_ARG[driver], 1,
+                    u"Perf setup argument should appear once.", in_filename
                 )
+                iface, suite_id = get_iface_and_suite_id(out_filename)
+                # TODO: Reorder loops so suite_id is finalized sooner.
+                testcase = Testcase.default(suite_id)
+                with open(out_filename, u"wt") as file_out:
+                    file_out.write(out_prolog)
+                    add_default_testcases(
+                        testcase, iface, suite_id, file_out, kwargs_list
+                    )
 
 
 def write_reconf_files(in_filename, in_prolog, kwargs_list):
@@ -232,36 +267,66 @@ def write_reconf_files(in_filename, in_prolog, kwargs_list):
     _, suite_id = get_iface_and_suite_id(in_filename)
     testcase = Testcase.default(suite_id)
     for nic_name in Constants.NIC_NAME_TO_CODE:
-        out_filename = replace_defensively(
+        tmp_filename = replace_defensively(
             in_filename, u"10ge2p1x710",
             Constants.NIC_NAME_TO_CODE[nic_name], 1,
             u"File name should contain NIC code once.", in_filename
         )
-        out_prolog = replace_defensively(
+        tmp_prolog = replace_defensively(
             in_prolog, u"Intel-X710", nic_name, 2,
             u"NIC name should appear twice (tag and variable).",
             in_filename
         )
-        if out_prolog.count(u"HW_") == 2:
+        if tmp_prolog.count(u"HW_") == 2:
             # TODO CSIT-1481: Crypto HW should be read
             # from topology file instead.
-            if nic_name in list(Constants.NIC_NAME_TO_CRYPTO_HW.keys()):
-                out_prolog = replace_defensively(
-                    out_prolog, u"HW_DH895xcc",
+            if nic_name in Constants.NIC_NAME_TO_CRYPTO_HW.keys():
+                tmp_prolog = replace_defensively(
+                    tmp_prolog, u"HW_DH895xcc",
                     Constants.NIC_NAME_TO_CRYPTO_HW[nic_name], 1,
                     u"HW crypto name should appear.", in_filename
                 )
-        iface, suite_id = get_iface_and_suite_id(out_filename)
-        with open(out_filename, "wt") as file_out:
-            file_out.write(out_prolog)
-            add_default_testcases(
-                testcase, iface, suite_id, file_out, kwargs_list
+        iface, old_suite_id = get_iface_and_suite_id(tmp_filename)
+        for driver in Constants.NIC_NAME_TO_DRIVER[nic_name]:
+            out_filename = replace_defensively(
+                tmp_filename, old_suite_id,
+                Constants.NIC_DRIVER_TO_SUITE_PREFIX[driver] + old_suite_id,
+                1, u"Error adding driver prefix.", in_filename
+            )
+            out_prolog = replace_defensively(
+                tmp_prolog, u"vfio-pci", driver, 1,
+                u"Driver name should appear once.", in_filename
             )
+            out_prolog = replace_defensively(
+                out_prolog, Constants.NIC_DRIVER_TO_TAG[u"vfio-pci"],
+                Constants.NIC_DRIVER_TO_TAG[driver], 1,
+                u"Driver tag should appear once.", in_filename
+            )
+            out_prolog = replace_defensively(
+                out_prolog, Constants.NIC_DRIVER_TO_PLUGINS[u"vfio-pci"],
+                Constants.NIC_DRIVER_TO_PLUGINS[driver], 1,
+                u"Driver plugin should appear once.", in_filename
+            )
+            out_prolog = replace_defensively(
+                out_prolog, Constants.NIC_DRIVER_TO_SETUP_ARG[u"vfio-pci"],
+                Constants.NIC_DRIVER_TO_SETUP_ARG[driver], 1,
+                u"Perf setup argument should appear once.", in_filename
+            )
+            iface, suite_id = get_iface_and_suite_id(out_filename)
+            # TODO: Reorder loops so suite_id is finalized sooner.
+            testcase = Testcase.default(suite_id)
+            with open(out_filename, u"wt") as file_out:
+                file_out.write(out_prolog)
+                add_default_testcases(
+                    testcase, iface, suite_id, file_out, kwargs_list
+                )
 
 
 def write_tcp_files(in_filename, in_prolog, kwargs_list):
     """Using given filename and prolog, write all generated tcp suites.
 
+    TODO: Suport drivers.
+
     :param in_filename: Template filename to derive real filenames from.
     :param in_prolog: Template content to derive real content from.
     :param kwargs_list: List of kwargs for add_default_testcase.
@@ -283,7 +348,7 @@ def write_tcp_files(in_filename, in_prolog, kwargs_list):
             u"NIC name should appear twice (tag and variable).",
             in_filename
         )
-        with open(out_filename, "wt") as file_out:
+        with open(out_filename, u"wt") as file_out:
             file_out.write(out_prolog)
             add_tcp_testcases(testcase, file_out, kwargs_list)
 
@@ -303,9 +368,9 @@ class Regenerator:
         """Regenerate files matching glob pattern based on arguments.
 
         In the current working directory, find all files matching
-        the glob pattern. Use testcase template according to suffix
-        to regenerate test cases, auto-numbering them,
-        taking arguments from list.
+        the glob pattern. Use testcase template to regenerate test cases
+        according to suffix, governed by protocol, autonumbering them.
+        Also generate suites for other NICs and drivers.
 
         Log-like prints are emitted to sys.stderr.
 
@@ -336,6 +401,9 @@ class Regenerator:
         tcp_kwargs_list = [
             {u"phy_cores": i, u"frame_size": 0} for i in (1, 2, 4)
         ]
+        forbidden = [
+            v for v in Constants.NIC_DRIVER_TO_SUITE_PREFIX.values() if v
+        ]
         for in_filename in glob(pattern):
             if not self.quiet:
                 print(
@@ -346,9 +414,14 @@ class Regenerator:
                 raise RuntimeError(
                     f"Error in {in_filename}: non-primary NIC found."
                 )
-            with open(in_filename, "rt") as file_in:
+            for prefix in forbidden:
+                if prefix in in_filename:
+                    raise RuntimeError(
+                        f"Error in {in_filename}: non-primary driver found."
+                    )
+            with open(in_filename, u"rt") as file_in:
                 in_prolog = u"".join(
-                    file_in.read().partition("*** Test Cases ***")[:-1]
+                    file_in.read().partition(u"*** Test Cases ***")[:-1]
                 )
             if in_filename.endswith(u"-ndrpdr.robot"):
                 write_default_files(in_filename, in_prolog, default_kwargs_list)
diff --git a/resources/libraries/python/parsers/JsonParser.py b/resources/libraries/python/parsers/JsonParser.py
index c597d5a935..bebe2a2407 100644
--- a/resources/libraries/python/parsers/JsonParser.py
+++ b/resources/libraries/python/parsers/JsonParser.py
@@ -49,6 +49,6 @@ class JsonParser:
         :returns: JSON data parsed as python list.
         :rtype: list
         """
-        input_data = open(json_file, "rt").read()
+        input_data = open(json_file, u"rt").read()
         parsed_data = JsonParser.parse_data(input_data)
         return parsed_data
diff --git a/resources/libraries/robot/shared/suite_setup.robot b/resources/libraries/robot/shared/suite_setup.robot
index 0a78226962..7518899ee1 100644
--- a/resources/libraries/robot/shared/suite_setup.robot
+++ b/resources/libraries/robot/shared/suite_setup.robot
@@ -227,17 +227,6 @@
 | | | Run Keyword | Additional Suite setup Action For ${action}
 | | END
 
-| Additional Suite Setup Action For performance
-| | [Documentation]
-| | ... | Additional Setup for suites which uses performance measurement.
-| |
-| | Run Keyword If | ${duts_count} == 1
-| | ... | Initialize traffic generator | ${tg} | ${tg_if1} | ${tg_if2}
-| | ... | ${dut1} | ${dut1_if1} | ${dut1} | ${dut1_if2} | ${osi_layer}
-| | Run Keyword If | ${duts_count} == 2
-| | ... | Initialize traffic generator | ${tg} | ${tg_if1} | ${tg_if2}
-| | ... | ${dut1} | ${dut1_if1} | ${dut2} | ${dut2_if2} | ${osi_layer}
-
 | Additional Suite Setup Action For scapy
 | | [Documentation]
 | | ... | Additional Setup for suites which uses scapy as Traffic generator.
@@ -255,6 +244,25 @@
 | | | ... | ${${dut_str}_if1} | ${${dut_str}_if2}
 | | END
 
+| Additional Suite Setup Action For performance
+| | [Documentation]
+| | ... | Additional Setup for suites which uses performance measurement.
+| | ...
+| | Run Keyword If | ${duts_count} == 1
+| | ... | Initialize traffic generator | ${tg} | ${tg_if1} | ${tg_if2}
+| | ... | ${dut1} | ${dut1_if1} | ${dut1} | ${dut1_if2} | ${osi_layer}
+| | Run Keyword If | ${duts_count} == 2
+| | ... | Initialize traffic generator | ${tg} | ${tg_if1} | ${tg_if2}
+| | ... | ${dut1} | ${dut1_if1} | ${dut2} | ${dut2_if2} | ${osi_layer}
+
+| Additional Suite Setup Action For performance_rdma
+| | [Documentation]
+| | ... | Additional Setup for suites which uses performance measurement with
+| | ... | RDMA-core driver.
+| | ...
+# TODO: Add functionality for tests that need some.
+| | Additional Suite Setup Action For performance
+
 | Additional Suite Setup Action For performance_avf
 | | [Documentation]
 | | ... | Additional Setup for suites which uses performance measurement over
diff --git a/resources/tools/presentation/generator_cpta.py b/resources/tools/presentation/generator_cpta.py
index a11d1da25f..4017670427 100644
--- a/resources/tools/presentation/generator_cpta.py
+++ b/resources/tools/presentation/generator_cpta.py
@@ -587,7 +587,7 @@ def _generate_all_charts(spec, input_data):
     # Write the tables:
     for job_name, csv_table in csv_tables.items():
         file_name = f"{spec.cpta[u'output-file']}/{job_name}-trending"
-        with open(f"{file_name}.csv", u"w") as file_handler:
+        with open(f"{file_name}.csv", u"wt") as file_handler:
             file_handler.writelines(csv_table)
 
         txt_table = None
@@ -613,7 +613,7 @@ def _generate_all_charts(spec, input_data):
                         )
                 line_nr += 1
             txt_table.align[u"Build Number:"] = u"l"
-        with open(f"{file_name}.txt", u"w") as txt_file:
+        with open(f"{file_name}.txt", u"wt") as txt_file:
             txt_file.write(str(txt_table))
 
     # Evaluate result:
diff --git a/resources/tools/presentation/generator_files.py b/resources/tools/presentation/generator_files.py
index 00a78cc99a..fdd364fc12 100644
--- a/resources/tools/presentation/generator_files.py
+++ b/resources/tools/presentation/generator_files.py
@@ -114,7 +114,7 @@ def file_test_results(file_spec, input_data):
     suites = input_data.merge_data(suites)
     suites.sort_index(inplace=True)
 
-    with open(file_name, u"w") as file_handler:
+    with open(file_name, u"wt") as file_handler:
         file_handler.write(rst_header)
         for suite_longname, suite in suites.items():
             if len(suite_longname.split(u".")) <= \
diff --git a/resources/tools/presentation/generator_report.py b/resources/tools/presentation/generator_report.py
index f2bf8a1cb2..0712b78ef0 100644
--- a/resources/tools/presentation/generator_report.py
+++ b/resources/tools/presentation/generator_report.py
@@ -158,11 +158,11 @@ def generate_html_report(release, spec, report_version):
         build_dir=spec.environment[u"paths"][u"DIR[BUILD,HTML]"])
     execute_command(cmd)
 
-    with open(spec.environment[u"paths"][u"DIR[CSS_PATCH_FILE]"], u"w") as \
+    with open(spec.environment[u"paths"][u"DIR[CSS_PATCH_FILE]"], u"wt") as \
             css_file:
         css_file.write(THEME_OVERRIDES)
 
-    with open(spec.environment[u"paths"][u"DIR[CSS_PATCH_FILE2]"], u"w") as \
+    with open(spec.environment[u"paths"][u"DIR[CSS_PATCH_FILE2]"], u"wt") as \
             css_file:
         css_file.write(THEME_OVERRIDES)
 
diff --git a/resources/tools/presentation/generator_tables.py b/resources/tools/presentation/generator_tables.py
index 7c99ab5d72..ef8af1de69 100644
--- a/resources/tools/presentation/generator_tables.py
+++ b/resources/tools/presentation/generator_tables.py
@@ -138,7 +138,7 @@ def table_details(table, input_data):
                 f"{table[u'output-file-ext']}"
             )
             logging.info(f"      Writing file: {file_name}")
-            with open(file_name, u"w") as file_handler:
+            with open(file_name, u"wt") as file_handler:
                 file_handler.write(u",".join(header) + u"\n")
                 for item in table_lst:
                     file_handler.write(u",".join(item) + u"\n")
@@ -212,7 +212,7 @@ def table_merged_details(table, input_data):
                 f"{table[u'output-file-ext']}"
             )
             logging.info(f"      Writing file: {file_name}")
-            with open(file_name, u"w") as file_handler:
+            with open(file_name, u"wt") as file_handler:
                 file_handler.write(u",".join(header) + u"\n")
                 for item in table_lst:
                     file_handler.write(u",".join(item) + u"\n")
@@ -622,7 +622,7 @@ def table_perf_comparison(table, input_data):
 
     # Generate csv tables:
     csv_file = f"{table[u'output-file']}.csv"
-    with open(csv_file, u"w") as file_handler:
+    with open(csv_file, u"wt") as file_handler:
         file_handler.write(header_str)
         for test in tbl_lst:
             file_handler.write(u",".join([str(item) for item in test]) + u"\n")
@@ -857,7 +857,7 @@ def table_perf_comparison_nic(table, input_data):
 
     # Generate csv tables:
     csv_file = f"{table[u'output-file']}.csv"
-    with open(csv_file, u"w") as file_handler:
+    with open(csv_file, u"wt") as file_handler:
         file_handler.write(header_str)
         for test in tbl_lst:
             file_handler.write(u",".join([str(item) for item in test]) + u"\n")
@@ -983,7 +983,7 @@ def table_nics_comparison(table, input_data):
     tbl_lst.sort(key=lambda rel: rel[-1], reverse=True)
 
     # Generate csv tables:
-    with open(f"{table[u'output-file']}.csv", u"w") as file_handler:
+    with open(f"{table[u'output-file']}.csv", u"wt") as file_handler:
         file_handler.write(u",".join(header) + u"\n")
         for test in tbl_lst:
             file_handler.write(u",".join([str(item) for item in test]) + u"\n")
@@ -1117,7 +1117,7 @@ def table_soak_vs_ndr(table, input_data):
 
     # Generate csv tables:
     csv_file = f"{table[u'output-file']}.csv"
-    with open(csv_file, u"w") as file_handler:
+    with open(csv_file, u"wt") as file_handler:
         file_handler.write(header_str)
         for test in tbl_lst:
             file_handler.write(u",".join([str(item) for item in test]) + u"\n")
@@ -1240,7 +1240,7 @@ def table_perf_trending_dash(table, input_data):
     file_name = f"{table[u'output-file']}{table[u'output-file-ext']}"
 
     logging.info(f"    Writing file: {file_name}")
-    with open(file_name, u"w") as file_handler:
+    with open(file_name, u"wt") as file_handler:
         file_handler.write(header_str)
         for test in tbl_sorted:
             file_handler.write(u",".join([str(item) for item in test]) + u'\n')
@@ -1548,7 +1548,7 @@ def table_last_failed_tests(table, input_data):
 
     file_name = f"{table[u'output-file']}{table[u'output-file-ext']}"
     logging.info(f"    Writing file: {file_name}")
-    with open(file_name, u"w") as file_handler:
+    with open(file_name, u"wt") as file_handler:
         for test in tbl_list:
             file_handler.write(test + u'\n')
 
@@ -1653,7 +1653,7 @@ def table_failed_tests(table, input_data):
 
     file_name = f"{table[u'output-file']}{table[u'output-file-ext']}"
     logging.info(f"    Writing file: {file_name}")
-    with open(file_name, u"w") as file_handler:
+    with open(file_name, u"wt") as file_handler:
         file_handler.write(u",".join(header) + u"\n")
         for test in tbl_sorted:
             file_handler.write(u",".join([str(item) for item in test]) + u'\n')
diff --git a/resources/tools/presentation/pal_utils.py b/resources/tools/presentation/pal_utils.py
index 5949432340..45fd277048 100644
--- a/resources/tools/presentation/pal_utils.py
+++ b/resources/tools/presentation/pal_utils.py
@@ -316,5 +316,5 @@ def convert_csv_to_pretty_txt(csv_file_name, txt_file_name):
                 txt_table.add_row(row)
         txt_table.align[u"Test case"] = u"l"
     if txt_table:
-        with open(txt_file_name, u"w") as txt_file:
+        with open(txt_file_name, u"wt") as txt_file:
             txt_file.write(str(txt_table))
diff --git a/resources/tools/scripts/topo_reservation.py b/resources/tools/scripts/topo_reservation.py
index 73f6d0e815..e0f39c76e9 100755
--- a/resources/tools/scripts/topo_reservation.py
+++ b/resources/tools/scripts/topo_reservation.py
@@ -84,7 +84,7 @@ def main():
     )
     args = parser.parse_args()
 
-    with open(args.topo, "r") as topo_file:
+    with open(args.topo, u"rt") as topo_file:
         topology = yaml.safe_load(topo_file.read())[u"nodes"]
 
     # Even if TG is not guaranteed to be a Linux host,
diff --git a/resources/tools/topology/update_topology.py b/resources/tools/topology/update_topology.py
index 4ba3a833d0..37d64b1a05 100755
--- a/resources/tools/topology/update_topology.py
+++ b/resources/tools/topology/update_topology.py
@@ -37,7 +37,7 @@ def load_topology(args):
     :rtype: dict
     """
     data = None
-    with open(args.topology, "r") as stream:
+    with open(args.topology, u"rt") as stream:
         try:
             data = yaml.safe_load(stream)
         except yaml.YAMLError as exc:
@@ -153,7 +153,7 @@ def dump_updated_topology(topology, args):
                     f"overwrite this file, add -f as a parameter to this script"
                 )
                 return 1
-        with open(args.output_file, "w") as stream:
+        with open(args.output_file, u"wt") as stream:
             yaml.dump(topology, stream, default_flow_style=False)
     else:
         print(yaml.dump(topology, default_flow_style=False))
diff --git a/resources/tools/wrk/wrk_traffic_profile_parser.py b/resources/tools/wrk/wrk_traffic_profile_parser.py
index f59210350b..f553465705 100644
--- a/resources/tools/wrk/wrk_traffic_profile_parser.py
+++ b/resources/tools/wrk/wrk_traffic_profile_parser.py
@@ -61,7 +61,7 @@ class WrkTrafficProfile:
         self.profile_name = profile_name
 
         try:
-            with open(self.profile_name, "r") as profile_file:
+            with open(self.profile_name, u"rt") as profile_file:
                 self.traffic_profile = safe_load(profile_file)
         except IOError as err:
             raise WrkError(