[dpdk-dev] [PATCH v3 7/7] examples/ip_pipeline: update edge router usecase

Piotr Azarewicz piotrx.t.azarewicz at intel.com
Wed Jun 8 12:35:25 CEST 2016


Update edge router usecase config files to use bulk commands.

Signed-off-by: Piotr Azarewicz <piotrx.t.azarewicz at intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu at intel.com>
---
 .../ip_pipeline/config/edge_router_downstream.cfg  |   30 +++++++++++-----
 .../ip_pipeline/config/edge_router_downstream.sh   |    7 ++--
 .../ip_pipeline/config/edge_router_upstream.cfg    |   36 +++++++++++++------
 .../ip_pipeline/config/edge_router_upstream.sh     |   37 +++++++++-----------
 4 files changed, 67 insertions(+), 43 deletions(-)

diff --git a/examples/ip_pipeline/config/edge_router_downstream.cfg b/examples/ip_pipeline/config/edge_router_downstream.cfg
index 85bbab8..c6b4e1f 100644
--- a/examples/ip_pipeline/config/edge_router_downstream.cfg
+++ b/examples/ip_pipeline/config/edge_router_downstream.cfg
@@ -1,6 +1,6 @@
 ;   BSD LICENSE
 ;
-;   Copyright(c) 2015 Intel Corporation. All rights reserved.
+;   Copyright(c) 2015-2016 Intel Corporation. All rights reserved.
 ;   All rights reserved.
 ;
 ;   Redistribution and use in source and binary forms, with or without
@@ -36,9 +36,9 @@
 ;   network) contains the following functional blocks: Packet RX & Routing,
 ;   Traffic management and Packet TX. The input packets are assumed to be
 ;   IPv4, while the output packets are Q-in-Q IPv4.
-
+;
 ;  A simple implementation for this functional pipeline is presented below.
-
+;
 ;                  Packet Rx &                Traffic Management               Packet Tx
 ;                   Routing                    (Pass-Through)                (Pass-Through)
 ;             _____________________  SWQ0  ______________________  SWQ4  _____________________
@@ -50,11 +50,23 @@
 ;            |                     | SWQ3 |                      | SWQ7 |                     |
 ; RXQ3.0 --->|                     |----->|                      |----->|                     |---> TXQ3.0
 ;            |_____________________|      |______________________|      |_____________________|
-;                       |                 _|_ ^ _|_ ^ _|_ ^ _|_ ^
-;                       |                |___|||___|||___|||___||
-;                       +--> SINK0       |___|||___|||___|||___||
-;                      (route miss)        |__|  |__|  |__|  |__|
-;                                          TM0   TM1   TM2   TM3
+;                       |                  |  ^  |  ^  |  ^  |  ^
+;                       |                  |__|  |__|  |__|  |__|
+;                       +--> SINK0          TM0   TM1   TM2   TM3
+;                      (Default)
+;
+; Input packet: Ethernet/IPv4
+; Output packet: Ethernet/QinQ/IPv4
+;
+; Packet buffer layout:
+; #	Field Name		Offset (Bytes)	Size (Bytes)
+; 0	Mbuf			0 		128
+; 1	Headroom		128 		128
+; 2	Ethernet header		256 		14
+; 3	IPv4 header		270 		20
+
+[EAL]
+log_level = 0
 
 [PIPELINE0]
 type = MASTER
@@ -67,7 +79,7 @@ pktq_in = RXQ0.0 RXQ1.0 RXQ2.0 RXQ3.0
 pktq_out = SWQ0 SWQ1 SWQ2 SWQ3 SINK0
 encap = ethernet_qinq
 qinq_sched = test
-ip_hdr_offset = 270; mbuf (128) + headroom (128) + ethernet header (14) = 270
+ip_hdr_offset = 270
 
 [PIPELINE2]
 type = PASS-THROUGH
diff --git a/examples/ip_pipeline/config/edge_router_downstream.sh b/examples/ip_pipeline/config/edge_router_downstream.sh
index ce46beb..67c3a0d 100644
--- a/examples/ip_pipeline/config/edge_router_downstream.sh
+++ b/examples/ip_pipeline/config/edge_router_downstream.sh
@@ -1,3 +1,7 @@
+#
+# run ./config/edge_router_downstream.sh
+#
+
 ################################################################################
 # Routing: Ether QinQ, ARP off
 ################################################################################
@@ -6,5 +10,4 @@ p 1 route add 0.0.0.0 10 port 0 ether a0:b0:c0:d0:e0:f0 qinq 256 257
 p 1 route add 0.64.0.0 10 port 1 ether a1:b1:c1:d1:e1:f1 qinq 258 259
 p 1 route add 0.128.0.0 10 port 2 ether a2:b2:c2:d2:e2:f2 qinq 260 261
 p 1 route add 0.192.0.0 10 port 3 ether a3:b3:c3:d3:e3:f3 qinq 262 263
-
-p 1 route ls
+#p 1 route ls
diff --git a/examples/ip_pipeline/config/edge_router_upstream.cfg b/examples/ip_pipeline/config/edge_router_upstream.cfg
index a08c5cc..dea42b9 100644
--- a/examples/ip_pipeline/config/edge_router_upstream.cfg
+++ b/examples/ip_pipeline/config/edge_router_upstream.cfg
@@ -1,6 +1,6 @@
 ;   BSD LICENSE
 ;
-;   Copyright(c) 2015 Intel Corporation. All rights reserved.
+;   Copyright(c) 2015-2016 Intel Corporation. All rights reserved.
 ;   All rights reserved.
 ;
 ;   Redistribution and use in source and binary forms, with or without
@@ -29,6 +29,7 @@
 ;   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 ;   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+
 ;   An edge router typically sits between two networks such as the provider
 ;   core network and the provider access network. A typical packet processing
 ;   pipeline for the upstream traffic (i.e. traffic from access to core
@@ -36,10 +37,10 @@
 ;   Flow classification, Metering, Routing and Packet TX. The input packets
 ;   are assumed to be Q-in-Q IPv4, while the output packets are MPLS IPv4
 ;  (with variable number of labels per route).
-
+;
 ;   A simple implementation for this functional pipeline is presented below.
-
-;             Packet Rx &       Pass-Through    Flow-Classification   Flow-Actions         Routing
+;
+;             Packet RX &       Pass-Through    Flow Classification   Flow Actions         Routing
 :              Firewall
 ;             __________  SWQ0   __________  SWQ4   __________  SWQ8   __________  SWQ12  __________
 ; RXQ0.0 --->|          |------>|          |------>|          |------>|          |------>|          |------> TXQ0.0
@@ -51,8 +52,21 @@
 ; RXQ3.0 --->|          |------>|          |------>|          |------>|          |------>|          |------> TXQ3.0
 ;            |__________|       |__________|       |__________|       |__________|       |__________|
 ;                 |                                     |                                     |
-;                 +--> SINK0 (Default)                  +--> SINK1 (Default)                  +--> SINK2 (Route Miss)
+;                 +--> SINK0 (Default)                  +--> SINK1 (Default)                  +--> SINK2 (Default)
+;
+; Input packet: Ethernet/QinQ/IPv4
+; Output packet: Ethernet/MPLS/IPv4
+;
+; Packet buffer layout:
+; #	Field Name		Offset (Bytes)	Size (Bytes)
+; 0	Mbuf			0 		128
+; 1	Headroom		128 		128
+; 2	Ethernet header		256 		14
+; 3     QinQ header             270             8
+; 4	IPv4 header		278 		20
 
+[EAL]
+log_level = 0
 
 [PIPELINE0]
 type = MASTER
@@ -72,10 +86,10 @@ core = 2
 pktq_in = SWQ0 SWQ1 SWQ2 SWQ3
 pktq_out = SWQ4 SWQ5 SWQ6 SWQ7
 dma_size = 8
-dma_dst_offset = 128; mbuf (128)
-dma_src_offset = 268; mbuf (128) + headroom (128) + 1st ethertype offset (12) = 268
+dma_dst_offset = 128
+dma_src_offset = 268; 1st Ethertype offset
 dma_src_mask = 00000FFF00000FFF; qinq
-dma_hash_offset = 136; dma_dst_offset + dma_size = 136
+dma_hash_offset = 136; dma_dst_offset + dma_size
 
 [PIPELINE3]
 type = FLOW_CLASSIFICATION
@@ -86,7 +100,7 @@ n_flows = 65536
 key_size = 8; dma_size
 key_offset = 128; dma_dst_offset
 hash_offset = 136; dma_hash_offset
-flowid_offset = 192; mbuf (128) + 64
+flowid_offset = 192
 
 [PIPELINE4]
 type = FLOW_ACTIONS
@@ -96,7 +110,7 @@ pktq_out = SWQ12 SWQ13 SWQ14 SWQ15
 n_flows = 65536
 n_meters_per_flow = 1
 flow_id_offset = 192; flowid_offset
-ip_hdr_offset = 278; mbuf (128) + headroom (128) + ethernet (14) + qinq (8) = 278
+ip_hdr_offset = 278
 color_offset = 196; flowid_offset + sizeof(flow_id)
 
 [PIPELINE5]
@@ -106,5 +120,5 @@ pktq_in = SWQ12 SWQ13 SWQ14 SWQ15
 pktq_out = TXQ0.0 TXQ1.0 TXQ2.0 TXQ3.0 SINK2
 encap = ethernet_mpls
 mpls_color_mark = yes
-ip_hdr_offset = 278; mbuf (128) + headroom (128) + ethernet (14) + qinq (8) = 278
+ip_hdr_offset = 278
 color_offset = 196; flowid_offset + sizeof(flow_id)
diff --git a/examples/ip_pipeline/config/edge_router_upstream.sh b/examples/ip_pipeline/config/edge_router_upstream.sh
index eeba600..5d574c1 100644
--- a/examples/ip_pipeline/config/edge_router_upstream.sh
+++ b/examples/ip_pipeline/config/edge_router_upstream.sh
@@ -1,24 +1,26 @@
-################################################
-# Firewall Rules:4 for 4 ports
-################################################
-p 1 firewall add ipv4 1 0.0.0.0 8 0.0.0.0 10 0 0 0 0 6 1 0
-p 1 firewall add ipv4 1 0.0.0.0 8 0.64.0.0 10 0 0 0 0 6 1 1
-p 1 firewall add ipv4 1 0.0.0.0 8 0.128.0.0 10 0 0 0 0 6 1 2
-p 1 firewall add ipv4 1 0.0.0.0 8 0.192.0.0 10 0 0 0 0 6 1 3
-p 1 firewall add default 4 #SINK0
+#
+# run ./config/edge_router_upstream.sh
+#
 
+################################################################################
+# Firewall
+################################################################################
+p 1 firewall add default 4 #SINK0
+p 1 firewall add bulk ./config/edge_router_upstream_firewall.txt
+#p 1 firewall ls
 
 ################################################################################
-# Flow classification
+# Flow Classification
 ################################################################################
 p 3 flow add default 4 #SINK1
-p 3 flow add qinq all 65536 4
+p 3 flow add qinq bulk ./config/edge_router_upstream_flow.txt
+#p 3 flow ls
 
 ################################################################################
-# Flow Actions - Metering
+# Flow Actions - Metering and Policing
 ################################################################################
-p 4 flows 65536 meter 0 trtcm 1250000000 1250000000 100000000 100000000
-p 4 flows 65536 ports 4
+p 4 action flow bulk ./config/edge_router_upstream_action.txt
+#p 4 action flow ls
 
 ################################################################################
 # Routing: Ether MPLS, ARP off
@@ -28,11 +30,4 @@ p 5 route add 0.0.0.0 10 port 0 ether a0:b0:c0:d0:e0:f0 mpls 0:1
 p 5 route add 0.64.0.0 10 port 1 ether a1:b1:c1:d1:e1:f1 mpls 10:11
 p 5 route add 0.128.0.0 10 port 2 ether a2:b2:c2:d2:e2:f2 mpls 20:21
 p 5 route add 0.192.0.0 10 port 3 ether a3:b3:c3:d3:e3:f3 mpls 30:31
-
-################################################################################
-# List all configurations
-################################################################################
-p 1 firewall ls
-#p 3 flow ls
-#p 4 flow actions ls
-p 5 route ls
+#p 5 route ls
-- 
1.7.9.5



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