All test cases with IPSEC.
+.. topic:: SRv6
+
+ All test cases with Segment routing over IPv6 dataplane.
+
Interface tags
--------------
ACL plugin configured and tested with 50 not-hitting ACEs.
+.. topic:: SRv6_PROXY
+
+ SRv6 endpoint to SR-unaware appliance via proxy.
+
+.. topic:: SRv6_PROXY_STAT
+
+ SRv6 endpoint to SR-unaware appliance via static proxy.
+
+.. topic:: SRv6_PROXY_DYN
+
+ SRv6 endpoint to SR-unaware appliance via dynamic proxy.
+
+.. topic:: SRv6_PROXY_MASQ
+
+ SRv6 endpoint to SR-unaware appliance via masquerading proxy.
+
Encryption tags
---------------
cmd 'lspci -Dnn'
echo "[Command_desc] Adding dpdk-input trace"
-cmd 'sudo vpp_api_test <<< "exec trace add dpdk-input 100"'
+cmd 'sudo vpp_api_test <<< "exec trace add dpdk-input 50"'
echo "[Command_desc] Adding vhost-user-input trace"
-cmd 'sudo vpp_api_test <<< "exec trace add vhost-user-input 100"'
+cmd 'sudo vpp_api_test <<< "exec trace add vhost-user-input 50"'
+
+echo "[Command_desc] Adding memif-input trace"
+cmd 'sudo vpp_api_test <<< "exec trace add memif-input 50"'
vat = VatExecutor()
vat.execute_script("enable_dpdk_traces.vat", node, json_out=False)
vat.execute_script("enable_vhost_user_traces.vat", node, json_out=False)
+ vat.execute_script("enable_memif_traces.vat", node, json_out=False)
@staticmethod
def install_vpp_on_all_duts(nodes, vpp_pkg_dir, vpp_rpm_pkgs, vpp_deb_pkgs):
for item in memif_data:
if memif_data[item]['sw_if_index'] == str(sw_if_idx):
return item
- return None
+ return None
@staticmethod
def vpp_get_memif_interface_mac(node, sw_if_idx):
SRV6BEHAVIOUR_END_DX6 = 'end.dx6'
# Endpoint with decapsulation and IPv6 table lookup
SRV6BEHAVIOUR_END_DT6 = 'end.dt6'
+# Endpoint to SR-unaware appliance via static proxy
+SRV6BEHAVIOUR_END_AS = 'end.as'
+# Endpoint to SR-unaware appliance via dynamic proxy
+SRV6BEHAVIOUR_END_AD = 'end.ad'
+# Endpoint to SR-unaware appliance via masquerading
+SRV6BEHAVIOUR_END_AM = 'end.am'
class SRv6(object):
@staticmethod
def configure_sr_localsid(node, local_sid, behavior, interface=None,
- next_hop=None, fib_table=None):
+ next_hop=None, fib_table=None, out_if=None,
+ in_if=None, src_addr=None, sid_list=None):
"""Create SRv6 LocalSID and binds it to a particular behaviour on
the given node.
xconnects).
:param fib_table: FIB table for IPv4/IPv6 lookup (Optional, required for
L3 routing).
+ :param out_if: Interface name of local interface for sending traffic
+ towards the Service Function (Optional, required for SRv6 endpoint
+ to SR-unaware appliance).
+ :param in_if: Interface name of local interface receiving the traffic
+ coming back from the Service Function (Optional, required for SRv6
+ endpoint to SR-unaware appliance).
+ :param src_addr: Source address on the packets coming back on in_if
+ interface (Optional, required for SRv6 endpoint to SR-unaware
+ appliance via static proxy).
+ :param sid_list: SID list (Optional, required for SRv6 endpoint to
+ SR-unaware appliance via static proxy).
:type node: dict
:type local_sid: str
:type behavior: str
:type interface: str
:type next_hop: int
:type fib_table: str
+ :type out_if: str
+ :type in_if: str
+ :type src_addr: str
+ :type sid_list: list
:raises ValueError: If unsupported SRv6 LocalSID function used or
required parameter is missing.
"""
elif behavior in [SRV6BEHAVIOUR_END_X, SRV6BEHAVIOUR_END_DX4,
SRV6BEHAVIOUR_END_DX6]:
if interface is None or next_hop is None:
- raise ValueError('Required data missing.\ninterface:{0}\n'
- 'next_hop:{1}'.format(interface, next_hop))
+ raise ValueError('Required parameter(s) missing.\ninterface:{0}'
+ '\nnext_hop:{1}'.format(interface, next_hop))
interface_name = Topology.get_interface_name(node, interface)
params = '{0} {1}'.format(interface_name, next_hop)
elif behavior == SRV6BEHAVIOUR_END_DX2:
if interface is None:
- raise ValueError('Required data missing.\ninterface:{0}\n'.
+ raise ValueError('Required parameter missing.\ninterface:{0}'.
format(interface))
params = '{0}'.format(interface)
elif behavior in [SRV6BEHAVIOUR_END_DT4, SRV6BEHAVIOUR_END_DT6]:
if fib_table is None:
- raise ValueError('Required data missing.\nfib_table:{0}\n'.
+ raise ValueError('Required parameter missing.\nfib_table: {0}'.
format(fib_table))
params = '{0}'.format(fib_table)
+ elif behavior == SRV6BEHAVIOUR_END_AS:
+ if next_hop is None or out_if is None or in_if is None or \
+ src_addr is None or sid_list is None:
+ raise ValueError('Required parameter(s) missing.\nnext_hop:{0}'
+ '\nout_if:{1}\nin_if:{2}\nsrc_addr:{3}\n'
+ 'sid_list:{4}'.format(next_hop, out_if, in_if,
+ src_addr, sid_list))
+ sid_conf = 'next ' + ' next '.join(sid_list)
+ params = 'nh {0} oif {1} iif {2} src {3} {4}'.\
+ format(next_hop, out_if, in_if, src_addr, sid_conf)
+ elif behavior in [SRV6BEHAVIOUR_END_AD, SRV6BEHAVIOUR_END_AM]:
+ if next_hop is None or out_if is None or in_if is None:
+ raise ValueError('Required parameter(s) missing.\nnext_hop:{0}'
+ '\nout_if:{1}\nin_if:{2}'.
+ format(next_hop, out_if, in_if))
+ params = 'nh {0} oif {1} iif {2}'.format(next_hop, out_if, in_if)
else:
raise ValueError('Unsupported SRv6 LocalSID function: {0}'.
format(behavior))
vat.vat_terminal_exec_cmd_from_template(
'srv6/sr_steer_add_del.vat', params=params, bsid=bsid)
- if "exec error: Misc" in vat.vat_stdout:
- raise RuntimeError('Create SRv6 steering policy for BindingSID {0}'
- ' failed on node {1}'.format(bsid, node['host']))
+ sr_steer_errors = ("exec error: Misc",
+ "sr steer: No SR policy specified")
+ for err in sr_steer_errors:
+ if err in vat.vat_stdout:
+ raise RuntimeError('Create SRv6 steering policy for BindingSID'
+ ' {0} failed on node {1}'.
+ format(bsid, node['host']))
@staticmethod
def delete_sr_steer(node, mode, bsid, interface=None, ip_addr=None,
"""Packet trace library."""
-from resources.libraries.python.VatExecutor import VatExecutor
+from resources.libraries.python.VatExecutor import VatExecutor, VatTerminal
from resources.libraries.python.topology import NodeType
"""This class provides methods to manipulate the VPP packet trace."""
@staticmethod
- def show_packet_trace_on_all_duts(nodes):
+ def show_packet_trace_on_all_duts(nodes, maximum=None):
"""Show VPP packet trace.
:param nodes: Nodes from which the packet trace will be displayed.
+ :param maximum: Maximum number of packet traces to be displayed.
:type nodes: list
+ :type maximum: int
"""
+ maximum = "max {count}".format(count=maximum) if maximum is not None\
+ else ""
for node in nodes.values():
if node['type'] == NodeType.DUT:
- vat = VatExecutor()
- vat.execute_script("show_trace.vat", node, json_out=False)
+ with VatTerminal(node, json_param=False) as vat:
+ vat.vat_terminal_exec_cmd_from_template(
+ 'show_trace.vat', maximum=maximum)
@staticmethod
def clear_packet_trace_on_all_duts(nodes):
| | ... | None; required for L3 xconnects). Type: string
| | ... | - fib_table - FIB table for IPv4/IPv6 lookup (Optional, default value:
| | ... | None; required for L3 routing). Type: string
+| | ... | - out_if - Interface name of local interface for sending traffic
+| | ... | towards the Service Function (Optional, default value: None;
+| | ... | required for SRv6 endpoint to SR-unaware appliance). Type: string
+| | ... | - in_if - Interface name of local interface receiving the traffic
+| | ... | coming back from the Service Function (Optional, default value:
+| | ... | None; required for SRv6 endpoint to SR-unaware appliance).
+| | ... | Type: string
+| | ... | - src_addr - Source address on the packets coming back on in_if
+| | ... | interface (Optional, default value: None; required for SRv6 endpoint
+| | ... | to SR-unaware appliance via static proxy). Type: string
+| | ... | - sid_list - SID list (Optional, default value: []; required for SRv6
+| | ... | endpoint to SR-unaware appliance via static proxy). Type: list
| | ...
| | ... | *Example:*
| | ...
| | ... | \| end.dx4 \| interface=GigabitEthernet0/8/0 \| next_hop=10.0.0.1 \|
| | ... | \| Configure SR LocalSID on DUT \| ${nodes['DUT2']} \| E:: \
| | ... | \| end.dt6 \| fib_table=2 \|
+| | ... | \| Configure SR LocalSID on DUT \| ${nodes['DUT2']} \| E:: \
+| | ... | \| end.ad \| next_hop=10.0.0.1 \| out_if=DUT2_VHOST1 \
+| | ... | \| in_if=DUT2_VHOST2 \|
+| | ... | \| Configure SR LocalSID on DUT \| ${nodes['DUT2']} \| E:: \
+| | ... | \| end.as \| next_hop=10.0.0.1 \| out_if=DUT2_VHOST1 \
+| | ... | \| in_if=DUT2_VHOST2 \| src_addr=B:: \| sid_list=['C::', 'D::'] \|
| | ...
| | [Arguments] | ${dut_node} | ${local_sid} | ${behavior}
| | ... | ${interface}=${None} | ${next_hop}=${None} | ${fib_table}=${None}
+| | ... | ${out_if}=${None} | ${in_if}=${None} | ${src_addr}=${None}
+| | ... | @{sid_list}
| | ...
| | Configure SR LocalSID | ${dut_node} | ${local_sid} | ${behavior}
| | ... | interface=${interface} | next_hop=${next_hop} | fib_table=${fib_table}
+| | ... | out_if=${out_if} | in_if=${in_if} | src_addr=${src_addr}
+| | ... | sid_list=${sid_list}
| Delete SR LocalSID on DUT
| | [Documentation] | Delete SRv6 LocalSID on the given DUT node.
| | ... | ${dut1_if2}
| | Vpp Route Add | ${dut2} | ${sid2} | ${sid_prefix} | ${dut1_if2_ip6}
| | ... | ${dut2_if1}
+# Configure SRv6 for direction0
| | Set SR Encaps Source Address on DUT | ${dut1} | ${dut1_sid1}
| | @{sid_list_dir0}= | Run Keyword If | "${n}" == "1"
| | ... | Create List | ${dut2_sid1}
| | Run Keyword If | "${n}" == "2" and "${prepos}" == "without"
| | ... | Vpp Route Add | ${dut2} | ${dut2_sid1_2} | ${sid_prefix}
| | ... | ${tg_if2_ip6_subnet}2 | ${dut2_if2}
+# Configure SRv6 for direction1
| | Set SR Encaps Source Address on DUT | ${dut2} | ${dut2_sid2}
| | @{sid_list_dir1}= | Run Keyword If | "${n}" == "1"
| | ... | Create List | ${dut1_sid2}
| | ... | Vpp Route Add | ${dut1} | ${dut1_sid2_2} | ${sid_prefix}
| | ... | ${tg_if1_ip6_subnet}2 | ${dut1_if1}
+| Initialize IPv6 forwarding over SRv6 with endpoint to SR-unaware Service Function via '${behavior}' behaviour in 3-node circular topology
+| | [Documentation]
+| | ... | Create pair of Memif interfaces on all defined VPP nodes. Set UP
+| | ... | state on VPP interfaces in path on nodes in 3-node circular topology.
+| | ... | Get the interface MAC addresses and setup neighbours on all VPP
+| | ... | interfaces. Setup IPv6 addresses on all interfaces. Set segment
+| | ... | routing for IPv6 with defined behaviour function and configure IPv6
+| | ... | routes on both DUT nodes.
+| | ...
+| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
+| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
+| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
+| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | ${sock1}= | Set Variable | memif-DUT1_VNF
+| | ${sock2}= | Set Variable | memif-DUT2_VNF
+| | Set up memif interfaces on DUT node | ${dut1} | ${sock1} | ${sock1}
+| | ... | ${1} | dut1-memif-1-if1 | dut1-memif-1-if2 | ${rxq} | ${rxq}
+| | Set up memif interfaces on DUT node | ${dut2} | ${sock2} | ${sock2}
+| | ... | ${1} | dut2-memif-1-if1 | dut2-memif-1-if2 | ${rxq} | ${rxq}
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | Show Memif | ${nodes['${dut}']}
+| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | ${dut1_if1_ip6} | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | ${dut1_if2_ip6} | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut1} | ${dut1-memif-1-if1}
+| | ... | ${dut1-memif-1-if1_ip6} | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut1} | ${dut1-memif-1-if2}
+| | ... | ${dut1-memif-1-if2_ip6} | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | ${dut2_if1_ip6} | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | ${dut2_if2_ip6} | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut2} | ${dut2-memif-1-if1}
+| | ... | ${dut2-memif-1-if1_ip6} | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut2} | ${dut2-memif-1-if2}
+| | ... | ${dut2-memif-1-if2_ip6} | ${prefix}
+| | Suppress ICMPv6 router advertisement message | ${nodes}
+| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | ${dut2_if1_ip6} | ${dut2_if1_mac}
+| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | ${dut1_if2_ip6} | ${dut1_if2_mac}
+| | Add Ip Neighbor | ${dut1} | ${dut1_if1} | ${tg_if1_ip6_subnet}2
+| | ... | ${tg1_if1_mac}
+| | Add Ip Neighbor | ${dut2} | ${dut2_if2} | ${tg_if2_ip6_subnet}2
+| | ... | ${tg1_if2_mac}
+| | ${dut1-memif-1-if2_mac}= | Get Interface MAC | ${dut1} | memif2
+| | ${dut2-memif-1-if2_mac}= | Get Interface MAC | ${dut2} | memif2
+| | Add Ip Neighbor | ${dut1} | ${dut1-memif-1-if1} | ${dut1_nh}
+| | ... | ${dut1-memif-1-if2_mac}
+| | Add Ip Neighbor | ${dut2} | ${dut2-memif-1-if1} | ${dut2_nh}
+| | ... | ${dut2-memif-1-if2_mac}
+| | Vpp Route Add | ${dut1} | ${dut2_sid1} | ${sid_prefix} | ${dut2_if1_ip6}
+| | ... | ${dut1_if2}
+| | Vpp Route Add | ${dut1} | ${out_sid2_1} | ${sid_prefix}
+| | ... | ${tg_if1_ip6_subnet}2 | ${dut1_if1}
+| | Vpp Route Add | ${dut2} | ${dut1_sid2} | ${sid_prefix} | ${dut1_if2_ip6}
+| | ... | ${dut2_if1}
+| | Vpp Route Add | ${dut2} | ${out_sid1_1} | ${sid_prefix}
+| | ... | ${tg_if2_ip6_subnet}2 | ${dut2_if2}
+# Configure SRv6 for direction0 on DUT1
+| | Set SR Encaps Source Address on DUT | ${dut1} | ${dut1_sid1}
+| | @{sid_list_dir0}= | Create List | ${dut2_sid1} | ${out_sid1_1}
+| | ... | ${out_sid1_2}
+| | Configure SR Policy on DUT | ${dut1} | ${dut1_bsid} | encap
+| | ... | @{sid_list_dir0}
+| | Configure SR Steer on DUT | ${dut1} | L3 | ${dut1_bsid}
+| | ... | ip_addr=${tg_if2_ip6_subnet} | prefix=${sid_prefix}
+# Configure SRv6 for direction1 on DUT2
+| | Set SR Encaps Source Address on DUT | ${dut2} | ${dut2_sid2}
+| | @{sid_list_dir1}= | Create List | ${dut1_sid2} | ${out_sid2_1}
+| | ... | ${out_sid2_2}
+| | Configure SR Policy on DUT | ${dut2} | ${dut2_bsid} | encap
+| | ... | @{sid_list_dir1}
+| | Configure SR Steer on DUT | ${dut2} | L3 | ${dut2_bsid}
+| | ... | ip_addr=${tg_if1_ip6_subnet} | prefix=${sid_prefix}
+# Configure SRv6 for direction0 on DUT2
+| | ${dut2_out_if}= | Get Interface Name | ${dut2} | memif1
+| | ${dut2_in_if}= | Get Interface Name | ${dut2} | memif2
+| | Remove Values From List | ${sid_list_dir0} | ${dut2_sid1}
+| | Run Keyword If | "${behavior}" == "static_proxy"
+| | ... | Configure SR LocalSID on DUT | ${dut2} | ${dut2_sid1} | end.as
+| | ... | ${None} | ${dut2_nh} | ${None} | ${dut2_out_if} | ${dut2_in_if}
+| | ... | ${dut1_sid1} | @{sid_list_dir0}
+| | ... | ELSE IF | "${behavior}" == "dynamic_proxy"
+| | ... | Configure SR LocalSID on DUT | ${dut2} | ${dut2_sid1} | end.ad
+| | ... | next_hop=${dut2_nh} | out_if=${dut2_out_if} | in_if=${dut2_in_if}
+| | ... | ELSE IF | "${behavior}" == "masquerading"
+| | ... | Configure SR LocalSID on DUT | ${dut2} | ${dut2_sid1} | end.am
+| | ... | next_hop=${dut2_nh} | out_if=${dut2_out_if} | in_if=${dut2_in_if}
+| | ... | ELSE | Fail | Unsupported behaviour: ${behavior}
+# Configure SRv6 for direction1 on DUT1
+| | ${dut1_out_if}= | Get Interface Name | ${dut1} | memif1
+| | ${dut1_in_if}= | Get Interface Name | ${dut1} | memif2
+| | Remove Values From List | ${sid_list_dir1} | ${dut1_sid2}
+| | Run Keyword If | "${behavior}" == "static_proxy"
+| | ... | Configure SR LocalSID on DUT | ${dut1} | ${dut1_sid2} | end.as
+| | ... | ${None} | ${dut1_nh} | ${None} | ${dut1_out_if} | ${dut1_in_if}
+| | ... | ${dut2_sid2} | @{sid_list_dir1}
+| | ... | ELSE IF | "${behavior}" == "dynamic_proxy"
+| | ... | Configure SR LocalSID on DUT | ${dut1} | ${dut1_sid2} | end.ad
+| | ... | next_hop=${dut1_nh} | out_if=${dut1_out_if} | in_if=${dut1_in_if}
+| | ... | ELSE IF | "${behavior}" == "masquerading"
+| | ... | Configure SR LocalSID on DUT | ${dut1} | ${dut1_sid2} | end.am
+| | ... | next_hop=${dut1_nh} | out_if=${dut1_out_if} | in_if=${dut1_in_if}
+| | ... | ELSE | Fail | Unsupported behaviour: ${behavior}
+| | All Vpp Interfaces Ready Wait | ${nodes}
+
| Initialize L2 xconnect in 3-node circular topology
| | [Documentation]
| | ... | Setup L2 xconnect topology by cross connecting two interfaces on
| | Set Suite Variable | @{plugins_to_enable}
| | Append To List | ${plugins_to_enable} | acl_plugin.so
+| Set up performance test suite with Static SRv6 proxy
+| | [Documentation]
+| | ... | Append srv6as_plugin.so to the list of enabled plugins.
+| | ...
+| | Set Suite Variable | @{plugins_to_enable}
+| | Append To List | ${plugins_to_enable} | srv6as_plugin.so
+
+| Set up performance test suite with Dynamic SRv6 proxy
+| | [Documentation]
+| | ... | Append srv6ad_plugin.so to the list of enabled plugins.
+| | ...
+| | Set Suite Variable | @{plugins_to_enable}
+| | Append To List | ${plugins_to_enable} | srv6ad_plugin.so
+
+| Set up performance test suite with Masquerading SRv6 proxy
+| | [Documentation]
+| | ... | Append srv6am_plugin.so to the list of enabled plugins.
+| | ...
+| | Set Suite Variable | @{plugins_to_enable}
+| | Append To List | ${plugins_to_enable} | srv6am_plugin.so
+
| Set up 3-node performance topology with wrk and DUT's NIC model
| | [Documentation]
| | ... | Suite preparation phase that setup default startup configuration of
| | ... | ${topology_type} | warmup_time=0
| | Run Keyword If | ${dut_stats}==${True} | Show statistics on all DUTs | ${nodes}
| | Run Keyword If | ${dut_stats}==${True} and ${pkt_trace}==${True}
-| | ... | Show Packet Trace On All Duts | ${nodes}
+| | ... | Show Packet Trace On All Duts | ${nodes} | maximum=${100}
| | Return From Keyword | ${results}
| Clear and show runtime counters with running traffic
-exec trace add dpdk-input 100
\ No newline at end of file
+exec trace add dpdk-input 50
\ No newline at end of file
--- /dev/null
+exec trace add memif-input 50
\ No newline at end of file
-exec trace add vhost-user-input 100
\ No newline at end of file
+exec trace add vhost-user-input 50
\ No newline at end of file
-exec show trace
+exec show trace {maximum}
-exec show sr steering policies
\ No newline at end of file
+exec show sr steering-policies
\ No newline at end of file
--- /dev/null
+# Copyright (c) 2018 Cisco and/or its affiliates.
+# 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.
+
+*** Settings ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC
+| ... | NIC_Intel-X520-DA2 | SRv6 | IP6FWD | FEATURE | SRv6_PROXY
+| ... | SRv6_PROXY_DYN | MEMIF | LXC
+| ...
+| Suite Setup | Run Keywords
+| ... | Set up 3-node performance topology with DUT's NIC model | L3
+| ... | Intel-X520-DA2
+| ... | AND | Set up performance test suite with MEMIF
+| ... | AND | Set up performance test suite with Dynamic SRv6 proxy
+| ... | AND | Set up performance topology with containers
+| ...
+| Suite Teardown | Tear down 3-node performance topology with container
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance test with SRv6 with encapsulation
+| ... | ${min_rate}pps | ${framesize} | ${traffic_profile}
+| ...
+| Documentation | *Packet throughput Segment routing over IPv6 dataplane with\
+| ... | Dynamic SRv6 proxy test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-SRH-IPv6 on DUT1-DUT2 and\
+| ... | DUTn->TG, Eth-IPv6 on TG->DUTn and DUTn-LXC for IPv6 routing over SRv6.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv6\
+| ... | routing and static route, SR policy and steering policy for one\
+| ... | direction and one SR behaviour (function) - End.AD - for other\
+| ... | direction. DUT1 and DUT2 are tested with 2p10GE NIC X520 Niantic\
+| ... | by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using either binary search or linear search\
+| ... | algorithms with configured starting rate and final step that determines\
+| ... | throughput measurement resolution. Test packets are generated by TG on\
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups\
+| ... | (flow-group per direction, 253 flows per flow-group) with\
+| ... | all packets containing Ethernet header,IPv6 header with static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* SRv6 Network Programming -\
+| ... | draft 3 and Segment Routing for Service Chaining - internet draft 01.
+| ...
+
+*** Variables ***
+# X520-DA2 bandwidth limit
+| ${s_limit}= | ${10000000000}
+# SIDs
+| ${dut1_sid1}= | 2002:1::
+| ${dut1_sid2}= | 2003:2::
+| ${dut1_bsid}= | 2002:1::1
+| ${dut2_sid1}= | 2002:2::
+| ${dut2_sid2}= | 2003:1::
+| ${dut2_bsid}= | 2003:1::1
+| ${out_sid1_1}= | 2002:3::
+| ${out_sid1_2}= | 2002:4::
+| ${out_sid2_1}= | 2003:3::
+| ${out_sid2_2}= | 2003:4::
+| ${sid_prefix}= | ${64}
+# IP settings
+| ${tg_if1_ip6_subnet}= | 2001:1::
+| ${tg_if2_ip6_subnet}= | 2001:2::
+| ${dut1_if1_ip6}= | 2001:1::1
+| ${dut1_if2_ip6}= | 2001:3::1
+| ${dut1-memif-1-if1_ip6}= | 3001:1::1
+| ${dut1-memif-1-if2_ip6}= | 3001:1::2
+| ${dut1_nh}= | 4002::
+| ${dut2_if1_ip6}= | 2001:3::2
+| ${dut2_if2_ip6}= | 2001:2::1
+| ${dut2-memif-1-if1_ip6}= | 3002:1::1
+| ${dut2-memif-1-if2_ip6}= | 3002:1::2
+| ${dut2_nh}= | 4001::
+| ${prefix}= | ${64}
+# outer IPv6 header + SRH with 3 SIDs: 40+(8+3*16)B
+| ${srv6_overhead_3sids}= | ${96}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-ethip6-ip6src253
+# LXC container
+| ${container_count}= | ${1}
+| ${container_engine}= | LXC
+| ${container_image}= | ${EMPTY}
+# CPU settings
+| ${system_cpus}= | ${1}
+| ${vpp_cpus}= | ${5}
+| ${container_cpus}= | ${5}
+
+*** Keywords ***
+| Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | [Arguments] | ${wt} | ${rxq} | ${framesize} | ${min_rate} | ${search_type}
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate}
+| | Set Test Variable | ${rxq}
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | ${max_rate}= | Calculate pps | ${s_limit}
+| | ... | ${get_framesize} + ${srv6_overhead_3sids}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | And Run Keyword If | ${get_framesize} + ${srv6_overhead_3sids} < ${1522}
+| | ... | Add no multi seg to all DUTs
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize IPv6 forwarding over SRv6 with endpoint to SR-unaware Service Function via 'dynamic_proxy' behaviour in 3-node circular topology
+| | Then Run Keyword If | '${search_type}' == 'NDR'
+| | ... | Find NDR using binary search and pps
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
+| | ... | ELSE IF | '${search_type}' == 'PDR'
+| | ... | Find PDR using binary search and pps
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
+| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type}
+
+*** Test Cases ***
+| tc01-78B-1t1c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 78B | 1T1C | STHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=1 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=NDR
+
+| tc02-78B-1t1c-ethip6srhip6-ip6base-srv6proxy-dyn-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 78B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=1 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=PDR
+
+| tc03-78B-2t2c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 78B | 2T2C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=2 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=NDR
+
+| tc04-78B-2t2c-ethip6srhip6-ip6base-srv6proxy-dyn-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 78B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=2 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=PDR
+
+| tc05-78B-4t4c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 78B | 4T4C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=4 | rxq=2 | framesize=${78} | min_rate=${50000} | search_type=NDR
+
+| tc06-78B-4t4c-ethip6srhip6-ip6base-srv6proxy-dyn-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 78B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=4 | rxq=2 | framesize=${78} | min_rate=${50000} | search_type=PDR
+
+| tc07-1518B-1t1c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 1518B | 1T1C | STHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=NDR
+
+| tc08-1518B-1t1c-ethip6srhip6-ip6base-srv6proxy-dyn-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 1518B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=PDR
+
+| tc09-1518B-2t2c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 1518B | 2T2C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=NDR
+
+| tc10-1518B-2t2c-ethip6srhip6-ip6base-srv6proxy-dyn-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 1518B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=PDR
+
+| tc11-1518B-4t4c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 1518B | 4T4C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${50000} | search_type=NDR
+
+| tc12-1518B-4t4c-ethip6srhip6-ip6base-srv6proxy-dyn-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with dynamic SRv6 proxy config\
+| | ... | with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 1518B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via dynamic proxy behaviour
+| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${50000} | search_type=PDR
--- /dev/null
+# Copyright (c) 2018 Cisco and/or its affiliates.
+# 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.
+
+*** Settings ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC
+| ... | NIC_Intel-X520-DA2 | SRv6 | IP6FWD | FEATURE | SRv6_PROXY
+| ... | SRv6_PROXY_MASQ | MEMIF | LXC
+| ...
+| Suite Setup | Run Keywords
+| ... | Set up 3-node performance topology with DUT's NIC model | L3
+| ... | Intel-X520-DA2
+| ... | AND | Set up performance test suite with MEMIF
+| ... | AND | Set up performance test suite with Masquerading SRv6 proxy
+| ... | AND | Set up performance topology with containers
+| ...
+| Suite Teardown | Tear down 3-node performance topology with container
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance test with SRv6 with encapsulation
+| ... | ${min_rate}pps | ${framesize} | ${traffic_profile}
+| ...
+| Documentation | *Packet throughput Segment routing over IPv6 dataplane with\
+| ... | Masquerading SRv6 proxy test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-SRH-IPv6 on DUT1-DUT2, DUTn-LXC\
+| ... | and DUTn->TG, Eth-IPv6 on TG->DUTn for IPv6 routing over SRv6.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv6\
+| ... | routing and static route, SR policy and steering policy for one\
+| ... | direction and one SR behaviour (function) - End.AM - for other\
+| ... | direction. DUT1 and DUT2 are tested with 2p10GE NIC X520 Niantic\
+| ... | by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using either binary search or linear search\
+| ... | algorithms with configured starting rate and final step that determines\
+| ... | throughput measurement resolution. Test packets are generated by TG on\
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups\
+| ... | (flow-group per direction, 253 flows per flow-group) with\
+| ... | all packets containing Ethernet header,IPv6 header with static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* SRv6 Network Programming -\
+| ... | draft 3 and Segment Routing for Service Chaining - internet draft 01.
+| ...
+
+*** Variables ***
+# X520-DA2 bandwidth limit
+| ${s_limit}= | ${10000000000}
+# SIDs
+| ${dut1_sid1}= | 2002:1::
+| ${dut1_sid2}= | 2003:2::
+| ${dut1_bsid}= | 2002:1::1
+| ${dut2_sid1}= | 2002:2::
+| ${dut2_sid2}= | 2003:1::
+| ${dut2_bsid}= | 2003:1::1
+| ${out_sid1_1}= | 2002:3::
+| ${out_sid1_2}= | 2002:4::
+| ${out_sid2_1}= | 2003:3::
+| ${out_sid2_2}= | 2003:4::
+| ${sid_prefix}= | ${64}
+# IP settings
+| ${tg_if1_ip6_subnet}= | 2001:1::
+| ${tg_if2_ip6_subnet}= | 2001:2::
+| ${dut1_if1_ip6}= | 2001:1::1
+| ${dut1_if2_ip6}= | 2001:3::1
+| ${dut1-memif-1-if1_ip6}= | 3001:1::1
+| ${dut1-memif-1-if2_ip6}= | 3001:1::2
+| ${dut1_nh}= | 4002::
+| ${dut2_if1_ip6}= | 2001:3::2
+| ${dut2_if2_ip6}= | 2001:2::1
+| ${dut2-memif-1-if1_ip6}= | 3002:1::1
+| ${dut2-memif-1-if2_ip6}= | 3002:1::2
+| ${dut2_nh}= | 4001::
+| ${prefix}= | ${64}
+# outer IPv6 header + SRH with 3 SIDs: 40+(8+3*16)B
+| ${srv6_overhead_3sids}= | ${96}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-ethip6-ip6src253
+# LXC container
+| ${container_count}= | ${1}
+| ${container_engine}= | LXC
+| ${container_image}= | ${EMPTY}
+# CPU settings
+| ${system_cpus}= | ${1}
+| ${vpp_cpus}= | ${5}
+| ${container_cpus}= | ${5}
+
+*** Keywords ***
+| Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | [Arguments] | ${wt} | ${rxq} | ${framesize} | ${min_rate} | ${search_type}
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate}
+| | Set Test Variable | ${rxq}
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | ${max_rate}= | Calculate pps | ${s_limit}
+| | ... | ${get_framesize} + ${srv6_overhead_3sids}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | And Run Keyword If | ${get_framesize} + ${srv6_overhead_3sids} < ${1522}
+| | ... | Add no multi seg to all DUTs
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize IPv6 forwarding over SRv6 with endpoint to SR-unaware Service Function via 'masquerading' behaviour in 3-node circular topology
+| | Then Run Keyword If | '${search_type}' == 'NDR'
+| | ... | Find NDR using binary search and pps
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
+| | ... | ELSE IF | '${search_type}' == 'PDR'
+| | ... | Find PDR using binary search and pps
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
+| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type}
+
+*** Test Cases ***
+| tc01-78B-1t1c-ethip6srhip6-ip6base-srv6proxy-masq-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 78B | 1T1C | STHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=1 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=NDR
+
+| tc02-78B-1t1c-ethip6srhip6-ip6base-srv6proxy-masq-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 78B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=1 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=PDR
+
+| tc03-78B-2t2c-ethip6srhip6-ip6base-srv6proxy-masq-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 78B | 2T2C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=2 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=NDR
+
+| tc04-78B-2t2c-ethip6srhip6-ip6base-srv6proxy-masq-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 78B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=2 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=PDR
+
+| tc05-78B-4t4c-ethip6srhip6-ip6base-srv6proxy-masq-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 78B | 4T4C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=4 | rxq=2 | framesize=${78} | min_rate=${50000} | search_type=NDR
+
+| tc06-78B-4t4c-ethip6srhip6-ip6base-srv6proxy-masq-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 78B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=4 | rxq=2 | framesize=${78} | min_rate=${50000} | search_type=PDR
+
+| tc07-1518B-1t1c-ethip6srhip6-ip6base-srv6proxy-masq-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 1518B | 1T1C | STHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=NDR
+
+| tc08-1518B-1t1c-ethip6srhip6-ip6base-srv6proxy-masq-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 1518B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=PDR
+
+| tc09-1518B-2t2c-ethip6srhip6-ip6base-srv6proxy-masq-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 1518B | 2T2C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=NDR
+
+| tc10-1518B-2t2c-ethip6srhip6-ip6base-srv6proxy-masq-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 1518B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=PDR
+
+| tc11-1518B-4t4c-ethip6srhip6-ip6base-srv6proxy-masq-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 1518B | 4T4C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${50000} | search_type=NDR
+
+| tc12-1518B-4t4c-ethip6srhip6-ip6base-srv6proxy-masq-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with masquerading SRv6 proxy\
+| | ... | config with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 1518B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via masquerading proxy behaviour
+| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${50000} | search_type=PDR
--- /dev/null
+# Copyright (c) 2018 Cisco and/or its affiliates.
+# 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.
+
+*** Settings ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC
+| ... | NIC_Intel-X520-DA2 | SRv6 | IP6FWD | FEATURE | SRv6_PROXY
+| ... | SRv6_PROXY_STAT | MEMIF | LXC
+| ...
+| Suite Setup | Run Keywords
+| ... | Set up 3-node performance topology with DUT's NIC model | L3
+| ... | Intel-X520-DA2
+| ... | AND | Set up performance test suite with MEMIF
+| ... | AND | Set up performance test suite with Static SRv6 proxy
+| ... | AND | Set up performance topology with containers
+| ...
+| Suite Teardown | Tear down 3-node performance topology with container
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance test with SRv6 with encapsulation
+| ... | ${min_rate}pps | ${framesize} | ${traffic_profile}
+| ...
+| Documentation | *Packet throughput Segment routing over IPv6 dataplane with\
+| ... | Static SRv6 proxy test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-SRH-IPv6 on DUT1-DUT2 and\
+| ... | DUTn->TG, Eth-IPv6 on TG->DUTn and DUTn-LXC for IPv6 routing over SRv6.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv6\
+| ... | routing and static route, SR policy and steering policy for one\
+| ... | direction and one SR behaviour (function) - End.AS - for other\
+| ... | direction. DUT1 and DUT2 are tested with 2p10GE NIC X520 Niantic\
+| ... | by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using either binary search or linear search\
+| ... | algorithms with configured starting rate and final step that determines\
+| ... | throughput measurement resolution. Test packets are generated by TG on\
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups\
+| ... | (flow-group per direction, 253 flows per flow-group) with\
+| ... | all packets containing Ethernet header,IPv6 header with static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* SRv6 Network Programming -\
+| ... | draft 3 and Segment Routing for Service Chaining - internet draft 01.
+| ...
+
+*** Variables ***
+# X520-DA2 bandwidth limit
+| ${s_limit}= | ${10000000000}
+# SIDs
+| ${dut1_sid1}= | 2002:1::
+| ${dut1_sid2}= | 2003:2::
+| ${dut1_bsid}= | 2002:1::1
+| ${dut2_sid1}= | 2002:2::
+| ${dut2_sid2}= | 2003:1::
+| ${dut2_bsid}= | 2003:1::1
+| ${out_sid1_1}= | 2002:3::
+| ${out_sid1_2}= | 2002:4::
+| ${out_sid2_1}= | 2003:3::
+| ${out_sid2_2}= | 2003:4::
+| ${sid_prefix}= | ${64}
+# IP settings
+| ${tg_if1_ip6_subnet}= | 2001:1::
+| ${tg_if2_ip6_subnet}= | 2001:2::
+| ${dut1_if1_ip6}= | 2001:1::1
+| ${dut1_if2_ip6}= | 2001:3::1
+| ${dut1-memif-1-if1_ip6}= | 3001:1::1
+| ${dut1-memif-1-if2_ip6}= | 3001:1::2
+| ${dut1_nh}= | 4002::
+| ${dut2_if1_ip6}= | 2001:3::2
+| ${dut2_if2_ip6}= | 2001:2::1
+| ${dut2-memif-1-if1_ip6}= | 3002:1::1
+| ${dut2-memif-1-if2_ip6}= | 3002:1::2
+| ${dut2_nh}= | 4001::
+| ${prefix}= | ${64}
+# outer IPv6 header + SRH with 3 SIDs: 40+(8+3*16)B
+| ${srv6_overhead_3sids}= | ${96}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-ethip6-ip6src253
+# LXC container
+| ${container_count}= | ${1}
+| ${container_engine}= | LXC
+| ${container_image}= | ${EMPTY}
+# CPU settings
+| ${system_cpus}= | ${1}
+| ${vpp_cpus}= | ${5}
+| ${container_cpus}= | ${5}
+
+*** Keywords ***
+| Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | [Arguments] | ${wt} | ${rxq} | ${framesize} | ${min_rate} | ${search_type}
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate}
+| | Set Test Variable | ${rxq}
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | ${max_rate}= | Calculate pps | ${s_limit}
+| | ... | ${get_framesize} + ${srv6_overhead_3sids}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | And Run Keyword If | ${get_framesize} + ${srv6_overhead_3sids} < ${1522}
+| | ... | Add no multi seg to all DUTs
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize IPv6 forwarding over SRv6 with endpoint to SR-unaware Service Function via 'static_proxy' behaviour in 3-node circular topology
+| | Then Run Keyword If | '${search_type}' == 'NDR'
+| | ... | Find NDR using binary search and pps
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
+| | ... | ELSE IF | '${search_type}' == 'PDR'
+| | ... | Find PDR using binary search and pps
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
+| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type}
+
+*** Test Cases ***
+| tc01-78B-1t1c-ethip6srhip6-ip6base-srv6proxy-stat-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 78B | 1T1C | STHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=1 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=NDR
+
+| tc02-78B-1t1c-ethip6srhip6-ip6base-srv6proxy-stat-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 78B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=1 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=PDR
+
+| tc03-78B-2t2c-ethip6srhip6-ip6base-srv6proxy-stat-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 78B | 2T2C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=2 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=NDR
+
+| tc04-78B-2t2c-ethip6srhip6-ip6base-srv6proxy-stat-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 78B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=2 | rxq=1 | framesize=${78} | min_rate=${50000} | search_type=PDR
+
+| tc05-78B-4t4c-ethip6srhip6-ip6base-srv6proxy-stat-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 78B | 4T4C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=4 | rxq=2 | framesize=${78} | min_rate=${50000} | search_type=NDR
+
+| tc06-78B-4t4c-ethip6srhip6-ip6base-srv6proxy-stat-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 78B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=4 | rxq=2 | framesize=${78} | min_rate=${50000} | search_type=PDR
+
+| tc07-1518B-1t1c-ethip6srhip6-ip6base-srv6proxy-stat-ndrdisc
+| | [Documentation]
+| | ... | [[Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 1518B | 1T1C | STHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=NDR
+
+| tc08-1518B-1t1c-ethip6srhip6-ip6base-srv6proxy-stat-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 1518B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=PDR
+
+| tc09-1518B-2t2c-ethip6srhip6-ip6base-srv6proxy-stat-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 1518B | 2T2C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=NDR
+
+| tc10-1518B-2t2c-ethip6srhip6-ip6base-srv6proxy-stat-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 1518B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${50000} | search_type=PDR
+
+| tc11-1518B-4t4c-ethip6srhip6-ip6base-srv6proxy-stat-ndrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps.
+| | ...
+| | [Tags] | 1518B | 4T4C | MTHREAD | NDRDISC
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${50000} | search_type=NDR
+
+| tc12-1518B-4t4c-ethip6srhip6-ip6base-srv6proxy-stat-pdrdisc
+| | [Documentation]
+| | ... | [Cfg] DUT runs IPv6 over SRv6 routing with static SRv6 proxy config\
+| | ... | with 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 50kpps, LT=0.5%.
+| | ...
+| | [Tags] | 1518B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
+| | ...
+| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 with endpoint to SR-unaware Service Function via static proxy behaviour
+| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${50000} | search_type=PDR
Code Review / csit.git / commitdiff