From: Lijuan Tu <lijuan.tu@intel.com>
To: dts@dpdk.org
Cc: Lijuan Tu <lijuan.tu@intel.com>
Subject: [dts] [v2, 5/5] remove cloud_filter as it is no longer maintained
Date: Wed, 4 Aug 2021 22:41:55 +0800 [thread overview]
Message-ID: <1628088115-756-6-git-send-email-lijuan.tu@intel.com> (raw)
In-Reply-To: <1628088115-756-1-git-send-email-lijuan.tu@intel.com>
Signed-off-by: Lijuan Tu <lijuan.tu@intel.com>
---
test_plans/cloud_filter_test_plan.rst | 326 ------------------------
test_plans/index.rst | 1 -
tests/TestSuite_cloud_filter.py | 463 ----------------------------------
3 files changed, 790 deletions(-)
delete mode 100644 test_plans/cloud_filter_test_plan.rst
delete mode 100644 tests/TestSuite_cloud_filter.py
diff --git a/test_plans/cloud_filter_test_plan.rst b/test_plans/cloud_filter_test_plan.rst
deleted file mode 100644
index 500e131..0000000
--- a/test_plans/cloud_filter_test_plan.rst
+++ /dev/null
@@ -1,326 +0,0 @@
-.. Copyright (c) <2016-2017> Intel Corporation
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
-
- - Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- - Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in
- the documentation and/or other materials provided with the
- distribution.
-
- - Neither the name of Intel Corporation nor the names of its
- contributors may be used to endorse or promote products derived
- from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- OF THE POSSIBILITY OF SUCH DAMAGE.
-
-==========================================
-Cloud filter Support through Ethtool Tests
-==========================================
-
-This feature based on X710 to classify VxLan/Geneve packets and put those into
-a specified queue in VF for further processing from virtual switch.
-
-Prerequisites
-=============
-Cloud filter feature based on latest i40e out of tree driver. Should also
-update ethtool and XL710 firmware:
-
-* Ethtool version: 3.18
-* i40e driver: i40e-1.5.13_rc1
-* Kernel version: 4.2.2
-* Xl710 DA2 firmware: 5.02 0x80002282
-
-BIOS setting:
-
-* Enable VT-d and VT-x
-
-Kernel command line:
-
-* Enable Intel IOMMU with below arguments
-* intel_iommu=on iommu=pt
-
-Create two VFs from kernel driver::
-
- echo 2 > /sys/bus/pci/devices/0000\:82\:00.0/sriov_numvfs
- ifconfig $PF_INTF up
-
-Add vxlan network interface based on PF device::
-
- ip li add vxlan0 type vxlan id 1 group 239.1.1.1 local 127.0.0.1 dev $PF_INTF
- ifconfig vxlan0 up
-
-Allocate hugepage for dpdk::
-
- echo 4096 > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages
-
-Bind vf device to igb_uio driver and start testpmd with multiple queues::
-
- cd dpdk
- modprobe uio
- insmod ./x86_64-native-linuxapp-gcc/kmod/igb_uio.ko
- ./tools/dpdk_nic_bind.py --bind=igb_uio 82:02.0 82:02.1
- ./x86_64-native-linuxapp-gcc/app/testpmd -c ffff -n 4 -- -i --rxq=4 --txq=4 --disable-rss
- testpmd> set nbcore 8
- testpmd> set fwd rxonly
- testpmd> set verbose 1
- testpmd> start
-
-
-Test case: cloud filter rule(inner ip)
---------------------------------------
-
-1. Add cloud filter with inner ip address rule. Flow type ip4 mean this rule
- only match inner destination ip address. User define field higher 32bit is
- all 0xf mean vni id is not in the rule. Lower 32bit is 1 mean packet will
- be forwarded to VF1. Action 3 mean packet will be redirected to queue 3::
-
- ethtool -N $PF_INTF flow-type ip4 dst-ip 192.168.1.1 user-def 0xffffffff00000001 action 3 loc 1
-
-2. Send vxlan packet with inner ip matched rule::
-
- Ether()/IP()/UDP()/Vxlan()/Ether()/IP(dst="192.168.1.1")/TCP()/Raw('x' * 20)
-
-3. verify packet received by queue3 of VF1, verify packet type is correct::
-
- testpmd> port 1/queue 3: received 1 packets
- src=00:00:00:00:00:00 - dst=00:00:00:00:09:00 - type=0x0800 - length=106 - nb_segs=1
-
- - (outer) L2 type: ETHER - (outer) L3 type: IPV4_EXT_UNKNOWN - (outer) L4 type: Unknown
- - Tunnel type: GRENAT - Inner L2 type: ETHER - Inner L3 type: IPV4_EXT_UNKNOWN - Inner L4 type: UDP
- - VXLAN packet: packet type =24721, Destination UDP port =8472, VNI = 1 - Receive queue=0x3
-
-Test case: cloud filter rule(inner mac)
----------------------------------------
-1. Add cloud filter with Inner mac rule. Dst mac mask ff:ff:ff:ff:ff:ff mean
- outer mac address is not in the rule. Src mac mask 00:00:00:00:00:00 mean
- inner mac address is in the rule. User define field higher 32bit is all
- 0xf mean vni id is not in the rule. Lower 32bit is 1 mean packet will be
- forwarded to VF1. Action 3 mean packet will be redirected to queue 3::
-
- ethtool -N $PF_INTF flow-type ether dst 00:00:00:00:00:00 m \
- ff:ff:ff:ff:ff:ff src 00:00:00:00:09:00 m 00:00:00:00:00:00 \
- user-def 0xffffffff00000001 action 3 loc 1
-
-2. Send vxlan packet with inner mac matched rule::
-
- Ether()/IP()/UDP()/Vxlan()/Ether(dst="00:00:00:00:09:00")/IP()/TCP()/Raw('x' * 20)
-
-3. verify packet received by queue3 of VF1, verify packet type is correct::
-
- testpmd> port 1/queue 3: received 1 packets
- src=00:00:00:00:00:00 - dst=00:00:00:00:09:00 - type=0x0800 - length=120 - nb_segs=1
-
- - (outer) L2 type: ETHER - (outer) L3 type: IPV4_EXT_UNKNOWN - (outer) L4 type: Unknown
- - Tunnel type: GRENAT - Inner L2 type: ETHER - Inner L3 type:
- IPV4_EXT_UNKNOWN - Inner L4 type: TCP
- - VXLAN packet: packet type =24721, Destination UDP port =8472, VNI = 0 - Receive queue=0x3
-
-Test case: cloud filter rule(inner mac + outer mac + vni)
----------------------------------------------------------
-
-1. Add cloud filter with Inner mac + outer mac + vni rule. Dst mac mask
- 00:00:00:00:00:00 mean outer mac address is in the rule. Src mac mask
- 00:00:00:00:00:00 mean inner mac address is in the rule. User define field
- higher 32bit is 0x1 mean vni match 1 is in the rule. Lower 32bit is 1 mean
- packet will be forwarded to VF1. Action 3 mean packet will be redirected
- to queue 3::
-
- ethtool -N $PF_INTF flow-type ether dst 00:00:00:00:10:00 m \
- 00:00:00:00:00:00 src 00:00:00:00:09:00 m 00:00:00:00:00:00 \
- user-def 0x100000001 action 3 loc 1
-
-2. Send vxlan packet with inner mac match rule::
-
- Ether(dst="00:00:00:00:10:00")/IP()/UDP()/Vxlan(vni=1)/Ether(dst="00:00:00:00:09:00")/IP()/TCP()/Raw('x' * 20)
-
-3. verify packet received by queue3 of VF1, verify packet type is correct::
-
- testpmd> port 1/queue 3: received 1 packets
- src=00:00:00:00:00:00 - dst=00:00:00:00:09:00 - type=0x0800 - length=120 - nb_segs=1
-
- - (outer) L2 type: ETHER - (outer) L3 type: IPV4_EXT_UNKNOWN - (outer) L4 type: Unknown
- - Tunnel type: GRENAT - Inner L2 type: ETHER - Inner L3 type: IPV4_EXT_UNKNOWN - Inner L4 type: TCP
- - VXLAN packet: packet type =24721, Destination UDP port =8472, VNI = 0 - Receive queue=0x3
-
-Test case: cloud filter rule(inner mac + inner vlan + vni)
-----------------------------------------------------------
-
-1. Add cloud filter with Inner mac + inner vlan + vni rule. Dst mac mask
- ff:ff:ff:ff:ff:ff mean outer mac address is not in the rule. Src mac mask
- 00:00:00:00:00:00 mean inner mac address is in the rule. Vlan 1 mean vlan
- match is in the rule. User define field higher 32bit is 0x1 mean vni match
- 1 is in the rule. Lower 32bit is 1 mean packet will be forwarded to VF1.
- Action 3 mean packet will be redirected to queue 3::
-
- ethtool -N $PF_INTF flow-type ether dst 00:00:00:00:00:00 m \
- ff:ff:ff:ff:ff:ff src 00:00:00:00:09:00 m 00:00:00:00:00:00 \
- vlan 1 user-def 0x100000001 action 3 loc 1
-
-2. Send vxlan packet with inner mac match rule::
-
- Ether()/IP()/UDP()/Vxlan(vni=1)/Ether(dst="00:00:00:00:09:00")/Dot1Q(vlan=1)/IP()/TCP()/Raw('x' * 20)
-
-3. verify packet received by queue3 of VF1, verify packet type is correct::
-
- testpmd> port 1/queue 3: received 1 packets
- src=00:00:00:00:00:00 - dst=00:00:00:00:09:00 - type=0x0800 - length=124 - nb_segs=1
-
- - (outer) L2 type: ETHER - (outer) L3 type: IPV4_EXT_UNKNOWN - (outer) L4 type: Unknown
- - Tunnel type: GRENAT - Inner L2 type: ETHER_VLAN - Inner L3 type: IPV4_EXT_UNKNOWN - Inner L4 type: TCP
- - VXLAN packet: packet type =24721, Destination UDP port =8472, VNI = 1 - Receive queue=0x3
-
-Test case: cloud filter rule(inner mac + inner vlan)
-----------------------------------------------------
-
-1. Add cloud filter with Inner mac + inner vlan rule. Dst mac mask
- ff:ff:ff:ff:ff:ff mean outer mac address is not in the rule. Src mac mask
- 00:00:00:00:00:00 mean inner mac address is in the rule. Vlan 1 mean vlan
- match is in the rule. User define field higher 32bit is all 0xf mean vni
- id is not in the rule. Lower 32bit is 1 mean packet will be forwarded to
- VF1. Action 3 mean packet will be redirected to queue 3::
-
- ethtool -N $PF_INTF flow-type ether dst 00:00:00:00:00:00 m \
- ff:ff:ff:ff:ff:ff src 00:00:00:00:09:00 m 00:00:00:00:00:00 \
- vlan 1 user-def 0xffffffff00000001 action 3 loc 1
-
-2. Send vxlan packet with inner mac match rule::
-
- Ether()/IP()/UDP()/Vxlan(vni=1)/Ether(dst="00:00:00:00:09:00")/Dot1Q(vlan=1)/IP()/TCP()/Raw('x' * 20)
-
-3. verify packet received by queue3 of VF1, verify packet type is correct::
-
- testpmd> port 1/queue 3: received 1 packets
- src=00:00:00:00:00:00 - dst=00:00:00:00:09:00 - type=0x0800 - length=124 - nb_segs=1
-
- - (outer) L2 type: ETHER - (outer) L3 type: IPV4_EXT_UNKNOWN - (outer) L4 type: Unknown
- - Tunnel type: GRENAT - Inner L2 type: ETHER_VLAN - Inner L3 type: IPV4_EXT_UNKNOWN - Inner L4 type: TCP
- - VXLAN packet: packet type =24721, Destination UDP port =8472, VNI = 1 - Receive queue=0x3
-
-Test case: Remove cloud filter rule
------------------------------------
-
-Remove cloud filter rule in location 1::
-
- ethtool -N $PF_INTF delete 1
-
-Dump rule and check there's no rule listed::
-
- ethtool -n $PF_INTF
- Total 0 rules
-
-Send packet match last rule::
-
- Ether(dst not match PF&VF)/IP()/UDP()/Vxlan(vni=1)/Ether(dst="00:00:00:00:09:00")/Dot1Q(vlan=1)/IP()/TCP()/Raw('x' * 20)
-
-Check packet only received on PF device.
-
-Test case: Multiple cloud filter rules
---------------------------------------
-
-1. Add cloud filter with Inner mac + inner vlan rule. Dst mac mask
- ff:ff:ff:ff:ff:ff mean outer mac address is not in the rule. Src mac mask
- 00:00:00:00:00:00 mean inner mac address is in the rule. Vlan 1 mean vlan
- match is in the rule. User define field higher 32bit is all 0xf mean vni
- id is not in the rule. Lower 32bit is 1 mean packet will be forwarded to
- VF1. Action 3 mean packet will be redirected to queue 3::
-
- ethtool -N $PF_INTF flow-type ether dst 00:00:00:00:00:00 m \
- ff:ff:ff:ff:ff:ff src 00:00:00:00:09:00 m 00:00:00:00:00:00 \
- vlan 1 user-def 0xffffffff00000001 action 3 loc 1
-
-2. Add another cloud filter with Inner mac + inner vlan rule. Dst mac mask
- ff:ff:ff:ff:ff:ff mean outer mac address is not in the rule. Src mac mask
- 00:00:00:00:00:00 mean inner mac address is in the rule. Vlan 2 mean vlan
- match is in the rule. User define field higher 32bit is all 0xf mean vni
- id is not in the rule. Lower 32bit is 0 mean packet will be forwarded to
- VF0. Action 3 mean packet will be redirected to queue 3. Locate 2 mean
- this rule will be added to index 2::
-
- ethtool -N $PF_INTF flow-type ether dst 00:00:00:00:00:00 m \
- ff:ff:ff:ff:ff:ff src 00:00:00:00:10:00 m 00:00:00:00:00:00 \
- vlan 2 user-def 0xffffffff00000000 action 3 loc 2
-
-3. Dump cloud filter rules::
-
- ethtool -n $PF_INTF
- 64 RX rings available
- Total 2 rules
-
-4. Send packet match rule 1::
-
- Ether()/IP()/UDP()/Vxlan(vni=1)/Ether(dst="00:00:00:00:09:00")/Dot1Q(vlan=1)/IP()/TCP()/Raw('x' * 20)
-
-5. verify packet received by queue3 of VF1, verify packet type is correct::
-
- testpmd> port 1/queue 3: received 1 packets
- src=00:00:00:00:00:00 - dst=00:00:00:00:09:00 - type=0x0800 - length=124 - nb_segs=1
-
- - (outer) L2 type: ETHER - (outer) L3 type: IPV4_EXT_UNKNOWN - (outer) L4 type: Unknown
- - Tunnel type: GRENAT - Inner L2 type: ETHER_VLAN - Inner L3 type: IPV4_EXT_UNKNOWN - Inner L4 type: TCP
- - VXLAN packet: packet type =24721, Destination UDP port =8472, VNI = 1 - Receive queue=0x3
-
-6. Send packet match rule 2::
-
- Ether()/IP()/UDP()/Vxlan(vni=1)/Ether(dst="00:00:00:00:10:00")/Dot1Q(vlan=2)/IP()/TCP()/Raw('x' * 20)
-
-7. verify packet received by queue3 of VF0, verify packet type is correct::
-
- testpmd> port 0/queue 3: received 1 packets
- src=00:00:00:00:00:00 - dst=00:00:00:00:09:00 - type=0x0800 - length=124 - nb_segs=1
-
- - (outer) L2 type: ETHER - (outer) L3 type: IPV4_EXT_UNKNOWN - (outer) L4 type: Unknown - Tunnel type: GRENAT
- - Inner L2 type: ETHER_VLAN - Inner L3 type: IPV4_EXT_UNKNOWN - Inner L4 type: TCP
- - VXLAN packet: packet type =24721, Destination UDP port =8472, VNI = 1 - Receive queue=0x3
-
-Test case: Bifurcated between kernel VF and dpdk VF
----------------------------------------------------
-
-1. Add cloud filter with inner ip address rule. Flow type ip4 mean this rule
- only match inner destination ip address. User define field higher 32bit is
- all 0xf mean vni id is not in the rule. Lower 32bit is 1 mean packet will
- be forwarded to VF1. Action 3 mean packet will be redirected to queue 3::
-
- ethtool -N $PF_INTF flow-type ip4 dst-ip 192.168.1.1 user-def 0xffffffff00000001 action 3 loc 1
-
-2. Add cloud filter with inner ip address rule. Flow type ip4 mean this rule
- only match inner destination ip address. User define field higher 32bit is
- all 0xf mean vni id is not in the rule. Lower 32bit is 0 mean packet will
- be forwarded to VF0. Action 0 mean packet will be redirected to queue 0::
-
- ethtool -N $PF_INTF flow-type ip4 dst-ip 192.168.2.1 user-def 0xffffffff00000000 action 0 loc 2
-
-3. Send vxlan packet which matched first rule::
-
- Ether()/IP()/UDP()/Vxlan()/Ether()/IP(dst="192.168.1.1")/UDP()/Raw('x' * 20)
-
-4. verify packet received by queue3 of VF1, verify packet type is correct::
-
- testpmd> port 1/queue 3: received 1 packets
- src=00:00:00:00:00:00 - dst=00:00:00:00:09:00 - type=0x0800 - length=106 - nb_segs=1
-
- - (outer) L2 type: ETHER - (outer) L3 type: IPV4_EXT_UNKNOWN - (outer) L4 type: Unknown
- - Tunnel type: GRENAT - Inner L2 type: ETHER - Inner L3 type: IPV4_EXT_UNKNOWN - Inner L4 type: UDP
- - VXLAN packet: packet type =24721, Destination UDP port =8472, VNI = 1 - Receive queue=0x3
-
-5. Send vxlan packet which matched second rule::
-
- Ether()/IP()/UDP()/Vxlan()/Ether()/IP(dst="192.168.2.1")/UDP()/Raw('x' * 20)
-
-6. verify packet received by VF0, verify packet content is correct
diff --git a/test_plans/index.rst b/test_plans/index.rst
index 55d3297..0208a22 100644
--- a/test_plans/index.rst
+++ b/test_plans/index.rst
@@ -40,7 +40,6 @@ The following are the test plans for the DPDK DTS automated test system.
ABI_stable_test_plan
blocklist_test_plan
checksum_offload_test_plan
- cloud_filter_test_plan
coremask_test_plan
cvl_advanced_rss_test_plan
cvl_advanced_rss_gtpu_test_plan
diff --git a/tests/TestSuite_cloud_filter.py b/tests/TestSuite_cloud_filter.py
deleted file mode 100644
index abc474f..0000000
--- a/tests/TestSuite_cloud_filter.py
+++ /dev/null
@@ -1,463 +0,0 @@
-# BSD LICENSE
-#
-# Copyright(c) 2020 Intel Corporation. All rights reserved.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# * Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in
-# the documentation and/or other materials provided with the
-# distribution.
-# * Neither the name of Intel Corporation nor the names of its
-# contributors may be used to endorse or promote products derived
-# from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""
-DPDK Test suite.
-
-Test Cloud Filters features in DPDK.
-
-"""
-
-import string
-import re
-import time
-import os
-from test_case import TestCase
-from pmd_output import PmdOutput
-from settings import HEADER_SIZE
-from packet import Packet
-
-from scapy.layers.inet import UDP, IP
-from scapy.layers.vxlan import VXLAN
-from scapy.packet import split_layers, bind_layers
-
-VXLAN_PORT = 4789
-CLOUD_PORT = 8472
-split_layers(UDP, VXLAN, dport=VXLAN_PORT)
-bind_layers(UDP, VXLAN, dport=CLOUD_PORT)
-
-#
-#
-# Test class.
-#
-
-
-class CloudFilterConfig(object):
-
- """
- Module for config/verify cloud filter rule
- """
-
- RULE_TYPE = [
- 'iip', 'imac', 'omac+imac+vni', 'imac+ivlan+vni', 'imac+ivlan']
-
- def __init__(self, test_case, pf_intf=""):
- self.case = test_case
- # make sure pf existed
- out = self.case.dut.send_expect(
- 'ifconfig %s' % pf_intf, "#", alt_session=True)
- self.case.verify("Device not found" not in out,
- "Cloud filter need PF interface!!!")
- self.pf_intf = pf_intf
- self.pkt = Packet()
-
- def config_rule(self, **kwargs):
- """
- Configure cloud filter rule settings, must check rule format
- """
- self.rule_idx = 1
- self.case.verify(
- 'type' in kwargs, "Cloud filter rule must configure filter type")
- rule_type = kwargs['type']
- self.case.verify(
- rule_type in self.RULE_TYPE, "Cloud filter rule type not correct")
- self.case.verify(
- 'vf' in kwargs, "Cloud filter rule must configure device!!!")
- self.case.verify(
- 'queue' in kwargs, "Cloud filter rule must configure queue index")
- if 'loc' in kwargs:
- self.rule_idx = kwargs['loc']
-
- self.cf_rule = {}
- self.cf_rule['type'] = rule_type
- self.cf_rule['vf'] = kwargs['vf']
- self.cf_rule['queue'] = kwargs['queue']
-
- required_args = rule_type.split('+')
- for required_arg in required_args:
- self.case.verify(required_arg in kwargs,
- "Argument for [%s] missing!!!" % required_arg)
- self.cf_rule[required_arg] = kwargs[required_arg]
-
- if 'ivlan' in self.cf_rule:
- self.pkt.assign_layers(['ether', 'ipv4', 'udp',
- 'vxlan', 'inner_mac', 'inner_vlan',
- 'inner_ipv4', 'inner_tcp', 'raw'])
- else:
- self.pkt.assign_layers(['ether', 'ipv4', 'udp',
- 'vxlan', 'inner_mac',
- 'inner_ipv4', 'inner_tcp', 'raw'])
-
- def ethtool_add(self):
- """
- Add cloud filter rule by ethtool and return rule index
- """
- ip_fmt = "ethtool -N %(PF)s flow-type ip4 dst-ip %(IP)s user-def " + \
- "%(VNI_VF)s action %(QUEUE)d loc %(ID)d"
- ether_fmt = "ethtool -N %(PF)s flow-type ether dst %(OMAC)s m " + \
- "%(OMASK)s src %(IMAC)s m %(IMASK)s user-def %(VNI_VF)s " + \
- "action %(QUEUE)d loc %(ID)d"
- ether_vlan_fmt = "ethtool -N %(PF)s flow-type ether dst %(OMAC)s m " + \
- "%(OMASK)s src %(IMAC)s m %(IMASK)s vlan %(VLAN)d " + \
- "user-def %(VNI_VF)s action %(QUEUE)d loc %(ID)d"
-
-
- # generate user define field
- vni_vf = '0x'
- if 'vni' in self.cf_rule:
- vni_str = hex(self.cf_rule['vni'])[2:]
- else:
- vni_str = 'ffffffff' # without vni
- vni_vf += vni_str
- vf_str = "%08x" % self.cf_rule['vf']
- vni_vf += vf_str
-
- if 'omac' in self.cf_rule:
- omac_str = self.cf_rule['omac']
- omac_mask = '00:00:00:00:00:00'
- else:
- omac_str = '00:00:00:00:00:00'
- omac_mask = 'ff:ff:ff:ff:ff:ff'
-
- if 'imac' in self.cf_rule:
- imac_str = self.cf_rule['imac']
- imac_mask = '00:00:00:00:00:00'
- else:
- imac_str = '00:00:00:00:00:00'
- imac_mask = 'ff:ff:ff:ff:ff:ff'
-
- if 'iip' in self.cf_rule:
- ip_str = self.cf_rule['iip']
-
- if self.cf_rule['type'] == 'iip':
- ethtool_cmd = ip_fmt % {'PF': self.pf_intf,
- 'IP': ip_str,
- 'VNI_VF': vni_vf,
- 'QUEUE': self.cf_rule['queue'],
- 'ID': self.rule_idx}
- elif 'ivlan' in self.cf_rule:
- ethtool_cmd = ether_vlan_fmt % {'PF': self.pf_intf,
- 'OMAC': omac_str,
- 'OMASK': omac_mask,
- 'IMAC': imac_str,
- 'IMASK': imac_mask,
- 'VLAN': self.cf_rule['ivlan'],
- 'VNI_VF': vni_vf,
- 'QUEUE': self.cf_rule['queue'],
- 'ID': self.rule_idx}
- else:
- ethtool_cmd = ether_fmt % {'PF': self.pf_intf,
- 'OMAC': omac_str,
- 'OMASK': omac_mask,
- 'IMAC': imac_str,
- 'IMASK': imac_mask,
- 'VNI_VF': vni_vf,
- 'QUEUE': self.cf_rule['queue'],
- 'ID': self.rule_idx}
-
- print(ethtool_cmd)
- out = self.case.dut.send_expect(ethtool_cmd, "# ", alt_session=True)
- self.case.verify("ethtool" not in out, "Add cloud filter failed!!!")
-
- return self.rule_idx
-
- def ethtool_delete(self):
- """
- Delete cloud filter rule by index and return whether success
- """
- self.case.dut.send_expect("ethtool -N %s delete %d" % (self.pf_intf,
- self.rule_idx),
- "# ", alt_session=True)
-
- def ethtool_dumprule(self):
- """
- Dump cloud filter rule according to index value
- """
- pass
-
- def transmit_packet(self, match=True):
- """
- Send packet match or not matched cloud filter rules
- """
- ether_cfg = {'src': self.case.tester_mac}
- if match:
- if 'iip' in list(self.cf_rule.keys()):
- self.pkt.config_layer(
- 'inner_ipv4', {'dst': self.cf_rule['iip']})
- if 'imac' in list(self.cf_rule.keys()):
- self.pkt.config_layer(
- 'inner_mac', {'dst': self.cf_rule['imac']})
- if 'omac' in list(self.cf_rule.keys()):
- ether_cfg['dst'] = self.cf_rule['omac']
- if 'ivlan' in list(self.cf_rule.keys()):
- self.pkt.config_layer(
- 'inner_vlan', {'vlan': self.cf_rule['ivlan']})
- if 'vni' in list(self.cf_rule.keys()):
- self.pkt.config_layer('vxlan', {'vni': self.cf_rule['vni']})
-
- self.pkt.config_layer('ether', ether_cfg)
- self.pkt.config_layer('raw', {'payload': ['01'] * 18})
- self.pkt.send_pkt(crb=self.case.tester, tx_port=self.case.tester_intf)
-
-
-class TestCloudFilter(TestCase):
-
- def set_up_all(self):
- """
- vxlan Prerequisites
- """
- # this feature only enable in FVL now
- self.verify(self.nic in ["fortville_eagle", "fortville_spirit",
- "fortville_spirit_single"],
- "Cloud filter only supported by Fortville")
- # Based on h/w type, choose how many ports to use
- self.dut_ports = self.dut.get_ports()
-
- # Verify that enough ports are available
- self.verify(len(self.dut_ports) >= 1, "Insufficient ports for testing")
-
- # required setting test environment
- self.env_done = False
- self.vf_queues = 4
-
- def setup_vf_env(self):
- """
- Create testing environment with 2VFs generated from PF
- """
- if self.env_done:
- return
-
- # get PF interface name and opposite tester interface name
- self.pf_port = self.dut_ports[0]
- self.bind_nics_driver([self.pf_port], driver="i40e")
- self.pf_intf = self.dut.ports_info[self.pf_port]['intf']
- tester_port = self.tester.get_local_port(self.pf_port)
- self.tester_intf = self.tester.get_interface(tester_port)
- self.tester_mac = self.tester.get_mac(tester_port)
- pf_numa = self.dut.get_numa_id(self.pf_port)
-
- self.dut.generate_sriov_vfs_by_port(self.pf_port, 2, driver="default")
-
- # enable vxlan on PF
- self.dut.send_expect("ip li add vxlan0 type vxlan id 1 group " +
- "239.1.1.1 local 127.0.0.1 dev %s" % self.pf_intf,
- "# ")
- self.dut.send_expect("ifconfig vxlan0 up", "# ")
-
- self.vf_port0 = self.dut.ports_info[self.pf_port]['vfs_port'][0]
- self.vf_port1 = self.dut.ports_info[self.pf_port]['vfs_port'][1]
-
- # bind one vf device to dpdk
- self.vf_port0.bind_driver(driver='igb_uio')
- self.vf_port1.bind_driver(driver='i40evf')
- self.vf_intf = self.vf_port1.intf_name
-
- # bind vf0 to igb_uio and start testpmd
- core_num = self.vf_queues + 1
- cores = "1S/%dC/1T" % core_num
-
- self.pmdout = PmdOutput(self.dut)
- self.pmdout.start_testpmd(
- cores, "--rxq=%d --txq=%d --portmask=0x1 --enable-rx-cksum" %
- (self.vf_queues, self.vf_queues), socket=pf_numa)
-
- # rxonly and verbose enabled
- self.pmdout.execute_cmd("set nbcore %d" % self.vf_queues)
- self.pmdout.execute_cmd("set fwd rxonly")
- self.pmdout.execute_cmd("set verbose 1")
- self.pmdout.execute_cmd("start")
-
- self.env_done = True
-
- def destroy_vf_env(self):
-
- if getattr(self, 'pmd_output', None):
- self.dut.kill_all()
-
- if getattr(self, 'pf_port', None):
- self.dut.destroy_sriov_vfs_by_port(self.pf_port)
- self.bind_nics_driver([self.pf_port], driver="igb_uio")
-
- self.env_done = False
-
- def bind_nics_driver(self, ports, driver=""):
- # modprobe vfio driver
- if driver == "vfio-pci":
- for port in ports:
- netdev = self.dut.ports_info[port]['port']
- driver = netdev.get_nic_driver()
- if driver != 'vfio-pci':
- netdev.bind_driver(driver='vfio-pci')
-
- elif driver == "igb_uio":
- # igb_uio should insmod as default, no need to check
- for port in ports:
- netdev = self.dut.ports_info[port]['port']
- driver = netdev.get_nic_driver()
- if driver != 'igb_uio':
- netdev.bind_driver(driver='igb_uio')
- else:
- for port in ports:
- netdev = self.dut.ports_info[port]['port']
- driver_now = netdev.get_nic_driver()
- if driver == "":
- driver = netdev.default_driver
- if driver != driver_now:
- netdev.bind_driver(driver=driver)
-
- def send_and_verify(self, cloud_cfg=None, dpdk=True):
- """
- Send packet match cloud filter rule and verify packet received
- """
- self.logger.info("Verifying vxlan %s filter" % cloud_cfg.cf_rule['type'])
- if dpdk:
- cloud_cfg.transmit_packet()
- out = self.pmdout.get_output()
- queue = cloud_cfg.cf_rule['queue']
- self.verify("queue %d" %
- queue in out, "Vxlan not received in queue %d" % queue)
- self.verify("VXLAN packet" in out, "Vxlan packet not detected")
- self.verify("Inner L4 type: TCP" in out,
- "Vxlan inner L4 type not detected")
- if 'vni' in list(cloud_cfg.cf_rule.keys()):
- vni = cloud_cfg.cf_rule['vni']
- self.verify("VNI = %d" %
- vni in out, "Vxlan vni value not correct")
- if 'ivlan' in list(cloud_cfg.cf_rule.keys()):
- self.verify("Inner L2 type: ETHER_VLAN" in out,
- "Vxlan inner vlan not detected")
- else:
- # packet received on dut VF device
- tmp_file = '/tmp/cloud_filter_%s.pcap' % self.vf_intf
- sniff_cmd = ('tcpdump -w ' + tmp_file +
- ' -i {0} 2>tcpdump_{0}.out &').format(self.vf_intf)
- rm_cmd = 'rm -f ' + tmp_file
- self.dut.send_expect(rm_cmd, '#', alt_session=True)
- self.dut.send_expect(sniff_cmd, '#', alt_session=True)
- # wait for interface promisc enable
- time.sleep(2)
- cloud_cfg.transmit_packet()
- self.dut.send_expect('killall tcpdump', '#', alt_session=True)
- # wait for pcap file saved
- time.sleep(2)
- # copy pcap to tester and then analyze
- self.dut.session.copy_file_from(tmp_file)
- pkt = Packet()
- pkt.read_pcapfile(filename="cloud_filter_%s.pcap" % self.vf_intf)
- self.verify(
- len(pkt) == 1, "%d packet recevied on kernel VF" % len(pkt))
- cap_pkt = pkt[0]
- try:
- dport = cap_pkt[UDP].dport
- self.verify(dport == CLOUD_PORT,
- "Captured packet is not vxlan packet")
- inner_ip = cap_pkt['VXLAN'][IP].dst
- self.verify(inner_ip == cloud_cfg.cf_rule['iip'],
- "Inner ip not matched")
- except:
- print("Kernel VF captured packet not match rule")
- raise
-
- self.logger.info("Verified vxlan %s filter pass" % cloud_cfg.cf_rule['type'])
-
- def test_cloud_filter(self):
- """
- Verify dpdk work with linux driver added cloud filter rule
- """
- # setting for cloud filter rule
- queue = self.vf_queues - 1
- vni = 1
- vlan = 1
- # add cloud filter rule
- rules = [
- {'type': 'iip', 'iip': '192.168.1.1',
- 'vf': 0, 'queue': queue, 'loc': 1},
- {'type': 'imac', 'imac': '00:00:00:00:09:00',
- 'vf': 0, 'queue': queue, 'loc': 1},
- {'type': 'omac+imac+vni', 'omac': '00:00:00:00:10:00',
- 'imac': '00:00:00:00:09:00', 'vni': vni, 'vf': 0, 'queue': queue,
- 'loc': 1},
- {'type': 'imac+ivlan+vni', 'imac': '00:00:00:00:09:00',
- 'ivlan': vlan, 'vni': vni, 'vf': 0, 'queue': queue, 'loc': 1},
- {'type': 'imac+ivlan', 'imac': '00:00:00:00:09:00',
- 'ivlan': vlan, 'vf': 0, 'queue': queue, 'loc': 1},
- ]
- cf_cfg = CloudFilterConfig(self, self.pf_intf)
- for rule in rules:
- cf_cfg.config_rule(**rule)
- cf_cfg.ethtool_add()
-
- self.send_and_verify(cf_cfg)
-
- cf_cfg.ethtool_delete()
-
- def test_bifurcated_driver(self):
- """
- Verify bifurcated driver work with dpdk VF and kernel VF
- """
- rules = [
- {'type': 'iip', 'iip': '192.168.1.1', 'vf': 0,
- 'queue': self.vf_queues - 1, 'loc': 1},
- {'type': 'iip', 'iip': '192.168.2.1', 'vf': 1, 'queue': 0,
- 'loc': 2}]
-
- dpdk_cfg = CloudFilterConfig(self, self.pf_intf)
- # fdir rule for dpdk VF
- dpdk_cfg.config_rule(**rules[0])
- dpdk_cfg.ethtool_add()
- self.send_and_verify(dpdk_cfg)
- # fdir rule for kernel VF
- kernel_cfg = CloudFilterConfig(self, self.pf_intf)
- kernel_cfg.config_rule(**rules[1])
- kernel_cfg.ethtool_add()
- self.send_and_verify(kernel_cfg, dpdk=False)
-
- pass
-
- def set_up(self):
- """
- Run before each test case.
- """
- self.setup_vf_env()
- pass
-
- def tear_down(self):
- """
- Run after each test case.
- """
- pass
-
- def tear_down_all(self):
- """
- Run after each test suite.
- """
- self.destroy_vf_env()
- pass
--
1.8.3.1
next prev parent reply other threads:[~2021-08-04 6:52 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-04 14:41 [dts] [v2, 0/5] remove some run-down cases Lijuan Tu
2021-08-04 14:41 ` [dts] [v2, 1/5] generic_filter: remove perf test case Lijuan Tu
2021-08-04 14:41 ` [dts] [v2, 2/5] nvgre: remove perf test cases Lijuan Tu
2021-08-04 14:41 ` [dts] [v2, 3/5] vm_power_manager: " Lijuan Tu
2021-08-04 8:14 ` Pattan, Reshma
2021-08-04 14:41 ` [dts] [v2, 4/5] vxlan_sample: remove perf test case Lijuan Tu
2021-08-04 14:41 ` Lijuan Tu [this message]
2021-08-10 6:01 ` [dts] [v2, 0/5] remove some run-down cases Tu, Lijuan
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