From: Xie wei <weix.xie@intel.com>
To: dts@dpdk.org
Cc: Xie wei <weix.xie@intel.com>
Subject: [dts] [PATCH V1] tests/TestSuite_cvl_vf_support_multicast_address:add cvl vf support multicast suite
Date: Mon, 7 Dec 2020 13:20:03 +0800 [thread overview]
Message-ID: <20201207052003.613-1-weix.xie@intel.com> (raw)
*add new script about cvl vf support multicast.
Signed-off-by: Xie wei <weix.xie@intel.com>
---
...tSuite_cvl_vf_support_multicast_address.py | 483 ++++++++++++++++++
1 file changed, 483 insertions(+)
create mode 100644 tests/TestSuite_cvl_vf_support_multicast_address.py
diff --git a/tests/TestSuite_cvl_vf_support_multicast_address.py b/tests/TestSuite_cvl_vf_support_multicast_address.py
new file mode 100644
index 00000000..1b148c6c
--- /dev/null
+++ b/tests/TestSuite_cvl_vf_support_multicast_address.py
@@ -0,0 +1,483 @@
+# 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.
+
+import re
+from test_case import TestCase
+from pmd_output import PmdOutput
+from packet import Packet
+
+vf0_mac = "00:11:22:33:44:55"
+vf1_mac = "00:11:22:33:44:66"
+mul_mac_0 = "33:33:00:00:00:01"
+mul_mac_1 = "33:33:00:40:10:01"
+vf0_wrong_mac = "00:11:22:33:44:56"
+
+class TestCvlVfSupportMulticastAdress(TestCase):
+
+ def set_up_all(self):
+ """
+ Prerequisite steps for each test suite.
+ """
+ self.dut_ports = self.dut.get_ports(self.nic)
+ self.verify(len(self.dut_ports) >= 2, "Insufficient ports for testing")
+ self.used_dut_port = self.dut_ports[0]
+ self.pf_interface = self.dut.ports_info[self.dut_ports[0]]['intf']
+ self.vf_flag = False
+ self.create_iavf()
+ self.pmd_output = PmdOutput(self.dut)
+
+ localPort = self.tester.get_local_port(self.dut_ports[0])
+ self.tester_itf = self.tester.get_interface(localPort)
+
+ def set_up(self):
+ """
+ Run before each test case.
+ """
+ if self.running_case == "test_maxnum_multicast_address_with_vfs_trust_off":
+ # set two VFs trust off
+ self.dut.send_expect("ip link set dev %s vf 0 trust off" % self.pf_interface, "# ")
+ self.dut.send_expect("ip link set dev %s vf 1 trust off" % self.pf_interface, "# ")
+ else:
+ self.dut.send_expect("ip link set dev %s vf 0 trust on" % self.pf_interface, "# ")
+ self.dut.send_expect("ip link set dev %s vf 1 trust on" % self.pf_interface, "# ")
+ self.launch_testpmd()
+
+ def create_iavf(self):
+ # Generate 2 VFs on PF
+ if self.vf_flag is False:
+ self.dut.bind_interfaces_linux('ice')
+ self.dut.generate_sriov_vfs_by_port(self.used_dut_port, 2)
+ self.sriov_vfs_port = self.dut.ports_info[self.used_dut_port]['vfs_port']
+ self.vf_flag = True
+
+ try:
+ for port in self.sriov_vfs_port:
+ port.bind_driver(self.drivername)
+
+ self.dut.send_expect("ifconfig %s up" % self.pf_interface, "# ")
+ self.dut.send_expect("ethtool --set-priv-flags %s vf-true-promisc-support on" % self.pf_interface, "# ")
+ self.dut.send_expect("ip link set %s vf 0 mac %s" % (self.pf_interface, vf0_mac), "# ")
+ self.dut.send_expect("ip link set %s vf 1 mac %s" % (self.pf_interface, vf1_mac), "# ")
+ except Exception as e:
+ self.destroy_iavf()
+ raise Exception(e)
+
+ def destroy_iavf(self):
+ if self.vf_flag is True:
+ self.dut.destroy_sriov_vfs_by_port(self.used_dut_port)
+ self.vf_flag = False
+
+ def launch_testpmd(self):
+ param = "--portmask=0x3 --rxq=16 --txq=16"
+ self.pmd_output.start_testpmd(cores="1S/4C/1T", param=param, ports=[self.sriov_vfs_port[0].pci, self.sriov_vfs_port[1].pci])
+ self.pmd_output.execute_cmd("set fwd rxonly")
+ self.pmd_output.execute_cmd("set verbose 1")
+ self.pmd_output.execute_cmd("start")
+ self.pmd_output.execute_cmd("set promisc all off")
+ self.pmd_output.execute_cmd("set allmulti all off")
+
+ def check_ports_multicast_address_number(self, num_0, num_1):
+ out_0 = self.pmd_output.execute_cmd("show port 0 mcast_macs")
+ number_0 = re.compile('Number of Multicast MAC address added:\s+(.*?)\s+?').findall(out_0)
+ if not len(number_0):
+ number_0 = 0
+ self.verify(number_0 == num_0, 'configure multicast address on port 0 failed')
+ else:
+ self.verify(int(number_0[0]) == num_0, 'configure multicast address on port 0 failed')
+ out_1 = self.pmd_output.execute_cmd("show port 1 mcast_macs")
+ number_1 = re.compile('Number of Multicast MAC address added:\s+(.*?)\s+?').findall(out_1)
+ if not len(number_1):
+ number_1 = 0
+ self.verify(number_1 == num_1, 'configure multicast address on port 1 failed')
+ else:
+ self.verify(int(number_1[0]) == num_1, 'configure multicast address on port 1 failed')
+
+ def check_pkts_received(self):
+ out = self.pmd_output.get_output(timeout=1)
+ result = re.compile(r'port\s+(.*?)/queue.*?dst=(.*?)\s+').findall(''.join(out.split('\n')))
+ return result
+
+ def config_mac(self, num_start, num_end):
+ list = []
+ Mac_list = []
+ for i in range(num_start, num_end):
+ list.append(hex(i))
+ for j in list:
+ if j.startswith('0x'):
+ Mac_list.append('33:33:00:00:00:{}'.format((j[2:].upper()).zfill(2)))
+ return Mac_list
+
+ def config_pkts_and_send(self, num_start, num_end):
+ pkts = []
+ mac_list = self.config_mac(num_start, num_end)
+ if num_end == 17:
+ for i in range(0, num_end-1):
+ pkt = 'Ether(dst="{}")/IP(src="224.0.0.{}")/UDP(sport=22,dport=23)/("X"*480)'.format(mac_list[i], i+1)
+ pkts.append(pkt)
+ else:
+ for i in range(0, num_end):
+ pkt = 'Ether(dst="{}")/IP(src="224.0.0.{}")/UDP(sport=22,dport=23)/("X"*480)'.format(mac_list[i], i)
+ pkts.append(pkt)
+ pkt_last = 'Ether(dst="33:33:00:00:00:{}")/IP(src="224.0.0.{}")/UDP(sport=22,dport=23)/("X"*480)'.format(hex(num_end)[2:], num_end)
+ pkts.append(pkt_last)
+ p = Packet()
+ for i in pkts:
+ p.append_pkt(i)
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+
+ def test_one_multicast_address(self):
+ # send 4 packets
+ pkt1 = 'Ether(dst="%s")/IP(src="224.0.0.1")/UDP(sport=22,dport=23)/("X"*480)' % mul_mac_0
+ pkt2 = 'Ether(dst="%s")/IP(src="224.192.16.1")/UDP(sport=22,dport=23)/("X"*480)' % mul_mac_1
+ pkt3 = 'Ether(dst="%s")/IP(src="192.168.0.1")/UDP(sport=22,dport=23)/("X"*480)' % vf0_mac
+ pkt4 = 'Ether(dst="%s")/IP(src="192.168.0.1")/UDP(sport=22,dport=23)/("X"*480)' % vf1_mac
+ pkts = [pkt1, pkt2, pkt3, pkt4]
+ p = Packet()
+ for i in pkts:
+ p.append_pkt(i)
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ out_1 = self.check_pkts_received()
+ self.verify(len(out_1) == 2, "Wrong number of pkts received")
+ self.verify(('0', vf0_mac) in out_1, "pkt3 can't be received by port 0")
+ self.verify(('1', vf1_mac) in out_1, "pkt4 can't be received by port 1")
+
+ # configure multicast address
+ self.pmd_output.execute_cmd("mcast_addr add 0 %s" % mul_mac_0)
+ self.check_ports_multicast_address_number(1, 0)
+ # send 4 packets
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ out_2 = self.check_pkts_received()
+ self.verify(len(out_2) == 3, "Wrong number of pkts received")
+ self.verify(('0', vf0_mac) in out_2, "pkt3 can't be received by port 0")
+ self.verify(('1', vf1_mac) in out_2, "pkt4 can't be received by port 1")
+ self.verify(('0', mul_mac_0) in out_2, "pkt1 can't be received by port 0")
+
+ # remove the multicast address configuration
+ self.pmd_output.execute_cmd("mcast_addr remove 0 %s" % mul_mac_0)
+ self.check_ports_multicast_address_number(0, 0)
+ # send 4 packets
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ out_3 = self.check_pkts_received()
+ self.verify(len(out_3) == 2, "Wrong number of pkts received")
+ self.verify(('0', vf0_mac) in out_3, "pkt3 can't be received by port 0")
+ self.verify(('1', vf1_mac) in out_3, "pkt4 can't be received by port 1")
+
+ def test_two_multicast_address(self):
+ # configure multicast address
+ self.pmd_output.execute_cmd("mcast_addr add 0 %s" % mul_mac_0)
+ self.pmd_output.execute_cmd("mcast_addr add 0 %s" % mul_mac_1)
+ self.check_ports_multicast_address_number(2, 0)
+
+ # send 4 packets
+ pkt1 = 'Ether(dst="%s")/IP(src="224.0.0.1")/UDP(sport=22,dport=23)/("X"*480)' % mul_mac_0
+ pkt2 = 'Ether(dst="%s")/IP(src="224.192.16.1")/UDP(sport=22,dport=23)/("X"*480)' % mul_mac_1
+ pkt3 = 'Ether(dst="%s")/IP(src="192.168.0.1")/UDP(sport=22,dport=23)/("X"*480)' % vf0_mac
+ pkt4 = 'Ether(dst="%s")/IP(src="192.168.0.1")/UDP(sport=22,dport=23)/("X"*480)' % vf1_mac
+ pkts = [pkt1, pkt2, pkt3, pkt4]
+ p = Packet()
+ for i in pkts:
+ p.append_pkt(i)
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ out_1 = self.check_pkts_received()
+ self.verify(len(out_1) == 4, "Wrong number of pkts received")
+ self.verify(('0', vf0_mac) in out_1, "pkt3 can't be received by port 0")
+ self.verify(('1', vf1_mac) in out_1, "pkt4 can't be received by port 1")
+ self.verify(('0', mul_mac_0) in out_1 and ('0', mul_mac_1) in out_1, "pkt1-2 can't be received by port 0")
+
+ # remove the multicast address configuration
+ self.pmd_output.execute_cmd("mcast_addr remove 0 %s" % mul_mac_0)
+ self.check_ports_multicast_address_number(1, 0)
+ # send 4 packets
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ out_2 = self.check_pkts_received()
+ self.verify(len(out_2) == 3, "Wrong number of pkts received")
+ self.verify(('0', vf0_mac) in out_2, "pkt3 can't be received by port 0")
+ self.verify(('1', vf1_mac) in out_2, "pkt4 can't be received by port 1")
+ self.verify(('0', mul_mac_1) in out_2, "pkt2 can't be received by port 0")
+
+ def test_multicast_address_on_two_vf_ports(self):
+ # configure multicast address on port 0 and port 1
+ self.pmd_output.execute_cmd("mcast_addr add 0 33:33:00:00:00:01")
+ self.pmd_output.execute_cmd("mcast_addr add 1 33:33:00:00:00:01")
+ self.pmd_output.execute_cmd("mcast_addr add 0 33:33:00:00:00:02")
+ self.pmd_output.execute_cmd("mcast_addr add 1 33:33:00:00:00:03")
+ self.check_ports_multicast_address_number(2, 2)
+
+ # send 3 packets
+ pkt1 = 'Ether(dst="33:33:00:00:00:01")/IP(src="224.0.0.1")/UDP(sport=22,dport=23)/("X"*480)'
+ pkt2 = 'Ether(dst="33:33:00:00:00:02")/IP(src="224.0.0.2")/UDP(sport=22,dport=23)/("X"*480)'
+ pkt3 = 'Ether(dst="33:33:00:00:00:03")/IP(src="224.0.0.3")/UDP(sport=22,dport=23)/("X"*480)'
+ pkts = [pkt1, pkt2, pkt3]
+ p = Packet()
+ for i in pkts:
+ p.append_pkt(i)
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ out_1 = self.check_pkts_received()
+ self.verify(len(out_1) == 4, "Wrong number of pkts received")
+ self.verify(('0', "33:33:00:00:00:01") in out_1, "pkt1 can't be received by port 0")
+ self.verify(('1', "33:33:00:00:00:01") in out_1, "pkt1 can't be received by port 1")
+ self.verify(('0', "33:33:00:00:00:02") in out_1, "pkt2 can't be received by port 0")
+ self.verify(('1', "33:33:00:00:00:03") in out_1, "pkt3 can't be received by port 1")
+
+ # remove some multicast address configurations
+ self.pmd_output.execute_cmd("mcast_addr remove 0 33:33:00:00:00:01")
+ self.pmd_output.execute_cmd("mcast_addr remove 1 33:33:00:00:00:03")
+ self.check_ports_multicast_address_number(1, 1)
+ # send 3 packets
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ out_2 = self.check_pkts_received()
+ self.verify(len(out_2) == 2, "Wrong number of pkts received")
+ self.verify(('1', "33:33:00:00:00:01") in out_2, "pkt1 can't be received by port 1")
+ self.verify(('0', "33:33:00:00:00:02") in out_2, "pkt2 can't be received by port 0")
+
+ def test_maxnum_multicast_address_with_vfs_trust_off(self):
+ # configure 16 multicast address on port 0 and port 1
+ mac_addr_list = self.config_mac(1, 17)
+ for i in mac_addr_list:
+ self.pmd_output.execute_cmd("mcast_addr add 0 %s" % i)
+ self.pmd_output.execute_cmd("mcast_addr add 1 %s" % i)
+ self.check_ports_multicast_address_number(16, 16)
+
+ # configure one more multicast address on port 0 and port 1
+ out_0 = self.pmd_output.execute_cmd("mcast_addr add 0 33:33:00:00:00:11")
+ self.verify('rte_eth_dev_set_mc_addr_list(port=0, nb=17) failed' in out_0, 'Configure one more multicast address on port 0 successfullly')
+ out_1 = self.pmd_output.execute_cmd("mcast_addr add 1 33:33:00:00:00:11")
+ self.verify('rte_eth_dev_set_mc_addr_list(port=1, nb=17) failed' in out_1, 'Configure one more multicast address on port 1 successfullly')
+ self.check_ports_multicast_address_number(16, 16)
+ # send packets
+ self.config_pkts_and_send(1, 17)
+ output_1 = self.check_pkts_received()
+ self.verify(len(output_1) == 32, "Wrong number of pkts received")
+ self.verify(('0', "33:33:00:00:00:11") not in output_1, "pkt last can be received by port 0")
+ self.verify(('1', "33:33:00:00:00:11") not in output_1, "pkt last can be received by port 1")
+ for i in range(len(mac_addr_list)):
+ self.verify(('0', mac_addr_list[i]) in output_1, "pkt%s can't be received by port 0" % (i+1))
+ self.verify(('1', mac_addr_list[i]) in output_1, "pkt%s can't be received by port 1" % (i+1))
+
+ # remove one multicast address on port 0
+ self.pmd_output.execute_cmd("mcast_addr remove 0 33:33:00:00:00:0B")
+ self.pmd_output.execute_cmd("mcast_addr remove 1 33:33:00:00:00:01")
+ self.check_ports_multicast_address_number(15, 15)
+ self.pmd_output.execute_cmd("mcast_addr add 0 33:33:00:00:00:11")
+ self.pmd_output.execute_cmd("mcast_addr add 1 33:33:00:00:00:11")
+ self.check_ports_multicast_address_number(16, 16)
+ # send packts
+ self.config_pkts_and_send(1, 17)
+ output_2 = self.check_pkts_received()
+ self.verify(len(output_2) == 32, "Wrong number of pkts received")
+ for i in range(len(mac_addr_list)):
+ if mac_addr_list[i] == '33:33:00:00:00:0B':
+ self.verify(('0', "33:33:00:00:00:0B") not in output_2, "pkt11 can be received by port 0")
+ self.verify(('1', "33:33:00:00:00:0B") in output_2, "pkt11 can't be received by port 1")
+ elif mac_addr_list[i] == '33:33:00:00:00:01':
+ self.verify(('1', "33:33:00:00:00:01") not in output_2, "pkt1 can be received by port 1")
+ self.verify(('0', "33:33:00:00:00:01") in output_2, "pkt1 can't be received by port 0")
+ else:
+ self.verify(('0', mac_addr_list[i]) in output_2, "pkt%s can't be received by port 0" % (i+1))
+ self.verify(('1', mac_addr_list[i]) in output_2, "pkt%s can't be received by port 1" % (i+1))
+
+ # remove all the multicast address configuration on two ports
+ for i in mac_addr_list:
+ self.pmd_output.execute_cmd("mcast_addr remove 0 %s" % i)
+ self.pmd_output.execute_cmd("mcast_addr remove 1 %s" % i)
+ self.pmd_output.execute_cmd("mcast_addr remove 0 33:33:00:00:00:11")
+ self.pmd_output.execute_cmd("mcast_addr remove 1 33:33:00:00:00:11")
+ self.check_ports_multicast_address_number(0, 0)
+ # send packts
+ self.config_pkts_and_send(1, 17)
+ output_3 = self.check_pkts_received()
+ self.verify(len(output_3) == 0, "Wrong number of pkts received")
+
+ def test_maxnum_multicast_address_with_vfs_trust_on(self):
+ # configure 64 multicast address on port 0 and port 1
+ mac_addr_list = self.config_mac(0, 64)
+ for i in mac_addr_list:
+ self.pmd_output.execute_cmd("mcast_addr add 0 %s" % i)
+ self.pmd_output.execute_cmd("mcast_addr add 1 %s" % i)
+ self.check_ports_multicast_address_number(64, 64)
+
+ # configure one more multicast address on each port
+ out_0 = self.pmd_output.execute_cmd("mcast_addr add 0 33:33:00:00:00:40")
+ self.verify('rte_eth_dev_set_mc_addr_list(port=0, nb=65) failed' in out_0, 'Configure one more multicast address on port 0 successfullly')
+ out_1 = self.pmd_output.execute_cmd("mcast_addr add 1 33:33:00:00:00:40")
+ self.verify('rte_eth_dev_set_mc_addr_list(port=1, nb=65) failed' in out_1, 'Configure one more multicast address on port 1 successfullly')
+ self.check_ports_multicast_address_number(64, 64)
+
+ # send packets
+ self.config_pkts_and_send(0, 64)
+ output_1 = self.check_pkts_received()
+ self.verify(len(output_1) == 128, "Wrong number of pkts received")
+ self.verify(('0', "33:33:00:00:00:40") not in output_1, "pkt last can be received by port 0")
+ self.verify(('1', "33:33:00:00:00:40") not in output_1, "pkt lsat can be received by port 1")
+ for i in range(len(mac_addr_list)):
+ self.verify(('0', mac_addr_list[i]) in output_1, "pkt%s can't be received by port 0" % i)
+ self.verify(('1', mac_addr_list[i]) in output_1, "pkt%s can't be received by port 1" % i)
+
+ # remove one multicast address on port 0
+ self.pmd_output.execute_cmd("mcast_addr remove 0 33:33:00:00:00:0B")
+ self.pmd_output.execute_cmd("mcast_addr remove 1 33:33:00:00:00:01")
+ self.check_ports_multicast_address_number(63, 63)
+ self.pmd_output.execute_cmd("mcast_addr add 0 33:33:00:00:00:40")
+ self.pmd_output.execute_cmd("mcast_addr add 1 33:33:00:00:00:40")
+ self.check_ports_multicast_address_number(64, 64)
+
+ # send packts
+ self.config_pkts_and_send(0, 64)
+ output_2 = self.check_pkts_received()
+ self.verify(len(output_2) == 128, "Wrong number of pkts received")
+ for i in range(len(mac_addr_list)):
+ if mac_addr_list[i] == '33:33:00:00:00:0B':
+ self.verify(('0', "33:33:00:00:00:0B") not in output_2, "pkt11 can be received by port 0")
+ self.verify(('1', "33:33:00:00:00:0B") in output_2, "pkt11 can't be received by port 1")
+ elif mac_addr_list[i] == '33:33:00:00:00:01':
+ self.verify(('1', "33:33:00:00:00:01") not in output_2, "pkt1 can be received by port 1")
+ self.verify(('0', "33:33:00:00:00:01") in output_2, "pkt1 can't be received by port 0")
+ else:
+ self.verify(('0', mac_addr_list[i]) in output_2, "pkt%s can't be received by port 0" % i)
+ self.verify(('1', mac_addr_list[i]) in output_2, "pkt%s can't be received by port 1" % i)
+
+ # remove all the multicast address configuration on port 0
+ for i in mac_addr_list:
+ self.pmd_output.execute_cmd("mcast_addr remove 0 %s" % i)
+ self.pmd_output.execute_cmd("mcast_addr remove 0 33:33:00:00:00:40")
+ self.check_ports_multicast_address_number(0, 64)
+ # send packts
+ self.config_pkts_and_send(0, 64)
+ output_3 = self.check_pkts_received()
+ self.verify(len(output_3) == 64, "Wrong number of pkts received")
+ for i in range(len(mac_addr_list)):
+ self.verify(('0', mac_addr_list[i]) not in output_3, "pkt%s can be received by port 0" % i)
+
+ # remove all the multicast address configuration on port 1
+ for i in mac_addr_list:
+ self.pmd_output.execute_cmd("mcast_addr remove 1 %s" % i)
+ self.pmd_output.execute_cmd("mcast_addr remove 1 33:33:00:00:00:40")
+ self.check_ports_multicast_address_number(0, 0)
+ # send packts
+ self.config_pkts_and_send(0, 64)
+ output_4 = self.check_pkts_received()
+ self.verify(len(output_4) == 0, "Wrong number of pkts received")
+
+ def test_set_allmulti_on(self):
+ # set allmulti on and promisc off
+ self.pmd_output.execute_cmd("set promisc all off")
+ self.pmd_output.execute_cmd("set allmulti all on")
+
+ # send 5 packets
+ pkt1 = 'Ether(dst="%s")/IP(src="224.0.0.1")/UDP(sport=22,dport=23)/("X"*480)' % mul_mac_0
+ pkt2 = 'Ether(dst="%s")/IP(src="224.192.16.1")/UDP(sport=22,dport=23)/("X"*480)' % mul_mac_1
+ pkt3 = 'Ether(dst="%s")/IP(src="192.168.0.1")/UDP(sport=22,dport=23)/("X"*480)' % vf0_mac
+ pkt4 = 'Ether(dst="%s")/IP(src="192.168.0.1")/UDP(sport=22,dport=23)/("X"*480)' % vf1_mac
+ pkt5 = 'Ether(dst="%s")/IP(src="192.168.0.1")/UDP(sport=22,dport=23)/("X"*480)' % vf0_wrong_mac
+ pkts = [pkt1, pkt2, pkt3, pkt4, pkt5]
+ p = Packet()
+ for i in pkts:
+ p.append_pkt(i)
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ output_1 = self.check_pkts_received()
+ self.verify(len(output_1) == 6, "Wrong number of pkts received")
+ self.verify(('0', vf0_mac) in output_1, "pkt3 can't be received by port 0")
+ self.verify(('1', vf1_mac) in output_1, "pkt4 can't be received by port 1")
+ self.verify(('0', mul_mac_0) in output_1 and ('0', mul_mac_1) in output_1, "pkt1-2 can't be received by port 0")
+ self.verify(('1', mul_mac_0) in output_1 and ('1', mul_mac_1) in output_1, "pkt1-2 can't be received by port 1")
+
+ # set allmulti off and promisc on
+ self.pmd_output.execute_cmd("set promisc all on")
+ self.pmd_output.execute_cmd("set allmulti all off")
+ # send 5 packets
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ output_2 = self.check_pkts_received()
+ self.verify(len(output_2) == 6, "Wrong number of pkts received")
+ self.verify(('0', vf0_mac) in output_2 and ('0', vf1_mac) in output_2 and ('0', vf0_wrong_mac) in output_2, "pkt3-5 can't be received by port 0")
+ self.verify(('1', vf0_mac) in output_2 and ('1', vf1_mac) in output_2 and ('1', vf0_wrong_mac) in output_2, "pkt3-5 can't be received by port 1")
+
+ def test_negative_case(self):
+ # send one packet
+ p = Packet()
+ p.append_pkt('Ether(dst="33:33:00:00:00:40")/IP(src="224.0.0.1")/UDP(sport=22,dport=23)/("X"*480)')
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ output_1 = self.check_pkts_received()
+ self.verify(len(output_1) == 0, "Wrong number of pkts received")
+
+ # add a multicast address
+ self.pmd_output.execute_cmd("mcast_addr add 0 33:33:00:00:00:40")
+ # send one packet
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ output_2 = self.check_pkts_received()
+ self.verify(len(output_2) == 1, "Wrong number of pkts received")
+ self.verify(('0', "33:33:00:00:00:40") in output_2, "pkt can't be received by port 0")
+
+ # add a same multicast address
+ result = self.pmd_output.execute_cmd("mcast_addr add 0 33:33:00:00:00:40")
+ self.verify('multicast address already filtered by port' in result, "add a same multicast address successfully")
+ # send one packet
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ output_3 = self.check_pkts_received()
+ self.verify(len(output_3) == 1, "Wrong number of pkts received")
+ self.verify(('0', "33:33:00:00:00:40") in output_3, "pkt can't be received by port 0")
+
+ # remove nonexistent multicast address
+ result = self.pmd_output.execute_cmd("mcast_addr remove 0 33:33:00:00:00:41")
+ self.verify('multicast address not filtered by port 0' in result, "remove nonexistent multicast address successfully")
+ # send one packet
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ output_4 = self.check_pkts_received()
+ self.verify(len(output_4) == 1, "Wrong number of pkts received")
+ self.verify(('0', "33:33:00:00:00:40") in output_4, "pkt can't be received by port 0")
+
+ # add wrong multicast address
+ result = self.pmd_output.execute_cmd("mcast_addr add 0 32:33:00:00:00:41")
+ self.verify('Invalid multicast addr 32:33:00:00:00:41' in result, "add wrong multicast address successfully")
+ # send one packet
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ output_5 = self.check_pkts_received()
+ self.verify(len(output_5) == 1, "Wrong number of pkts received")
+ self.verify(('0', "33:33:00:00:00:40") in output_5, "pkt can't be received by port 0")
+
+ # remove the multicast address
+ self.pmd_output.execute_cmd("mcast_addr remove 0 33:33:00:00:00:40")
+ # send one packet
+ p.send_pkt(self.tester, tx_port=self.tester_itf)
+ output_6 = self.check_pkts_received()
+ self.verify(len(output_6) == 0, "Wrong number of pkts received")
+
+ def tear_down(self):
+ """
+ Run after each test case.
+ """
+ self.dut.send_expect("quit", "# ", 30)
+
+ def tear_down_all(self):
+ """
+ Run after each test suite.
+ """
+ self.dut.kill_all()
+ self.destroy_iavf()
--
2.17.1
next reply other threads:[~2020-12-07 5:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-07 5:20 Xie wei [this message]
2020-12-07 5:26 ` Xie, WeiX
2020-12-08 7:51 ` Peng, Yuan
2020-12-10 8:40 ` Tu, Lijuan
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