Adding PROX(Packet pROcessing eXecution engine) VNF to sampleVNF

JIRA: SAMPLEVNF-55

PROX is a DPDK-based application implementing Telco use-cases such as
a simplified BRAS/BNG, light-weight AFTR... It also allows configuring
finer grained network functions like QoS, Routing, load-balancing...

(We are moving PROX version v039 to sampleVNF
https://01.org/intel-data-plane-performance-demonstrators/prox-overview)

Change-Id: Ia3cb02cf0e49ac5596e922c197ff7e010293d033
Signed-off-by: Deepak S <deepak.s@linux.intel.com>

1 files changed, 125 insertions, 0 deletions

diff --git a/VNFs/DPPD-PROX/config/bng-4ports.cfg b/VNFs/DPPD-PROX/config/bng-4ports.cfg
new file mode 100644
index 00000000..6ef195ae
--- /dev/null
+++ b/VNFs/DPPD-PROX/config/bng-4ports.cfg
@@ -0,0 +1,125 @@
+;;
+;; Copyright (c) 2010-2017 Intel Corporation
+;;
+;; Licensed under the Apache License, Version 2.0 (the "License");
+;; you may not use this file except in compliance with the License.
+;; You may obtain a copy of the License at
+;;
+;;     http://www.apache.org/licenses/LICENSE-2.0
+;;
+;; Unless required by applicable law or agreed to in writing, software
+;; distributed under the License is distributed on an "AS IS" BASIS,
+;; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+;; See the License for the specific language governing permissions and
+;; limitations under the License.
+;;
+
+;;
+; This configuration sets up a simplified Border Network Gateway (BNG) on the
+; first socket (socket 0). Four load balancers (two physical cores, four logical
+; cores) and eight workers (four physical cores, eight logical cores) are set
+; up. The number of workers can be changed by uncommenting one of the lines in
+; the [variables] section. If this configuration is to be used on a system with
+; few cores, the number of workers need to be reduced.
+;;
+
+[eal options]
+-n=4 ; force number of memory channels
+no-output=no ; disable DPDK debug output
+
+[port 0]
+name=cpe0
+mac=hardware
+[port 1]
+name=inet0
+mac=hardware
+[port 2]
+name=cpe1
+mac=hardware
+[port 3]
+name=inet1
+mac=hardware
+
+[lua]
+lpm4 = dofile("ipv4.lua")
+user_table = dofile("user_table-65K-bng.lua")
+[variables]
+;uncomment one of the following to change the number of workers
+;$wk=3s0,3s0h; 2 workers
+;$wk=3s0-4s0,3s0h-4s0h; 4 workers
+;$wk=3s0-5s0,3s0h-5s0h; 6 workers
+$wk=3s0-6s0,3s0h-6s0h; 8 workers
+;$wk=3s0-7s0,3s0h-7s0h; 10 workers
+;$wk=3s0-8s0,3s0h-8s0h; 12 workers
+
+[defaults]
+mempool size=16K
+qinq tag=0x0081
+[global]
+start time=20
+name=BNG
+[core 0s0]
+mode=master
+; IPv4
+;*****************************************************************************************
+;##### Load Balancing receiving from CPE and from Internet ####
+[core 1s0]
+name=LB-cpe
+task=0
+mode=lbqinq
+rx port=cpe0
+tx cores=(${wk})t0 proto=ipv4
+tx cores=(${wk})t0 proto=arp
+drop=no
+
+[core 1s0h]
+name=LB-inet
+task=0
+mode=lbnetwork
+rx port=inet0
+untag mpls=yes
+tx cores=(${wk})t1 proto=ipv4
+drop=no
+
+[core 2s0]
+name=LB-cpe
+task=0
+mode=lbqinq
+rx port=cpe1
+tx cores=(${wk})t0 proto=ipv4
+tx cores=(${wk})t0 proto=arp
+drop=no
+
+[core 2s0h]
+name=LB-inet
+task=0
+mode=lbnetwork
+untag mpls=yes
+rx port=inet1
+tx cores=(${wk})t1 proto=ipv4
+drop=no
+
+;*****************************************************************************************
+;#### Workers receiving from LB
+;#### Task 0: QinQ decapsulation + gre encapsulation + routing
+;#### Task 1: ARP
+;#### Task 2: GRE depcapsulation + QinQ encapsulation + use learned mac
+[core $wk]
+name=Worker
+task=0
+mode=qinqdecapv4
+rx ring=yes
+tx ports from routing table=inet0,inet1
+route table=lpm4
+local ipv4=21.22.23.24
+handle arp=yes
+user table=user_table
+drop=no
+fast path handle arp=yes
+
+task=1
+mode=qinqencapv4
+rx ring=yes ; gre received from internal queue
+tx ports from cpe table=cpe0,cpe1
+user table=user_table
+drop=no