From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 2B9A7A0352; Mon, 16 Dec 2019 02:27:10 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id D67E61BFC9; Mon, 16 Dec 2019 02:27:09 +0100 (CET) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 7B0301BFA8 for ; Mon, 16 Dec 2019 02:27:08 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 15 Dec 2019 17:27:07 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,319,1571727600"; d="scan'208";a="226954919" Received: from unknown (HELO dpdk-wenjielx-dtspatch135.sh.intel.com) ([10.240.176.135]) by orsmga002.jf.intel.com with ESMTP; 15 Dec 2019 17:27:05 -0800 From: "zhu,shuai" To: dts@dpdk.org Cc: zhaoyan.chen@intel.com, "zhu,shuai" Date: Mon, 16 Dec 2019 09:32:08 +0800 Message-Id: <1576459928-72138-1-git-send-email-shuaix.zhu@intel.com> X-Mailer: git-send-email 1.9.3 Subject: [dts] [PATCH V1] tests:Add new test_suite flexible rxd. X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: test suite reviews and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dts-bounces@dpdk.org Sender: "dts" add new test_suite flexible rxd. Signed-off-by: zhu,shuai --- tests/TestSuite_flexible_rxd.py | 302 ++++++++++++++++++++++++++++++++ 1 file changed, 302 insertions(+) create mode 100644 tests/TestSuite_flexible_rxd.py diff --git a/tests/TestSuite_flexible_rxd.py b/tests/TestSuite_flexible_rxd.py new file mode 100644 index 0000000..9ebd97e --- /dev/null +++ b/tests/TestSuite_flexible_rxd.py @@ -0,0 +1,302 @@ +# Copyright (c) <2019> 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. + + +import time +from test_case import TestCase +from packet import Packet +from pmd_output import PmdOutput + +TYPE = ["0x8100", "0x88A8", "0x9100"] + + +class TestFlexibleRxd(TestCase): + + def set_up_all(self): + """ + run at the start of each test suite. + """ + self.verify(self.nic in ["columbiaville_25g", "columbiaville_100g"], + "flexible rxd only supports CVL NIC.") + self.nb_core = 2 + self.pkg_count = 1 + self.dut_ports = self.dut.get_ports(self.nic) + self.verify(len(self.dut_ports) >= 1, "Insufficient ports for testing") + self.pci_info = self.dut.ports_info[0]['pci'] + self.ports_socket = self.dut.get_numa_id(self.dut_ports[0]) + self.cores = self.dut.get_core_list("1S/3C/1T", socket=self.ports_socket) + self.verify(len(self.cores) >= 3, "The machine has too few cores.") + self.tx_interface = self.tester.get_interface(self.tester.get_local_port(self.dut_ports[0])) + self.dst_mac = self.dut.get_mac_address(self.dut_ports[0]) + self.src_mac = self.tester.get_mac(self.tester.get_local_port(self.dut_ports[0])) + self.pmdout = PmdOutput(self.dut) + self.prepare_test_pmd() + + def set_up(self): + """ + Run before each test case. + """ + pass + + def prepare_test_pmd(self): + """ + Modify the dpdk code. + """ + self.dut.send_expect("cp ./app/test-pmd/util.c .", "#", 15) + self.dut.send_expect( + "sed -i '/#include /a\#include ' app/test-pmd/util.c", "#", 15) + self.dut.send_expect( + "sed -i '/if (ol_flags & PKT_RX_TIMESTAMP)/i\ rte_net_ice_dump_proto_xtr_metadata(mb);' app/test-pmd/util.c", "#", 15) + self.dut.build_install_dpdk(self.dut.target) + + def restory_test_pmd(self): + """ + Resume editing operation. + """ + self.dut.send_expect("\cp ./util.c ./app/test-pmd/", "#", 15) + self.dut.send_expect("rm -rf ./util.c", "#", 15) + self.dut.build_install_dpdk(self.dut.target) + + def start_testpmd(self, pkg_type): + """ + start testpmd + """ + eal_params = self.dut.create_eal_parameters(cores=self.cores, ports=[self.pci_info], + port_options={self.pci_info: 'proto_xtr=%s' % pkg_type}) + self.pmdout.execute_cmd("./%s/app/testpmd %s -- -i --rxq=32 --txq=32 --portmask=0x1 --nb-cores=%d" % \ + (self.target, eal_params, self.nb_core)) + self.pmdout.execute_cmd("set verbose 1", "testpmd> ", 120) + self.pmdout.execute_cmd("set fwd io", "testpmd> ", 120) + self.pmdout.execute_cmd("set promisc all off", "testpmd> ", 120) + self.pmdout.execute_cmd("clear port stats all", "testpmd> ", 120) + self.pmdout.execute_cmd("start", "testpmd> ", 120) + + def verify_result(self, fields_list, out, mesg): + """ + Validation results + """ + for field in fields_list: + self.verify(field in out, mesg) + self.dut.send_expect("quit", "#", 15) + + def combine_and_send_pkts(self, pkg_type, config, ether_type=None): + if pkg_type == 'vlan': + num = config['vlan_tag'] + vlan_list = [] + for i in range(num): + vlan_list.append('Dot1Q(prio=%d+1,vlan=%d+23)' % (i, i)) + self.vlan_str = '/'.join(vlan_list) + pkt_str = 'Ether(src="%s", dst="%s", type=%s)/%s/IP()/UDP()/DNS()' % (self.src_mac, self.dst_mac, ether_type, self.vlan_str) + pkt = Packet(pkt_str) + else: + pkt = Packet(pkt_type=pkg_type, pkt_len=128) + pkt.config_layers(config) + pkt.send_pkt(self.tester, tx_port=self.tx_interface, count=self.pkg_count, timeout=30) + out_info = self.dut.get_session_output(timeout=3) + return out_info + + def test_check_single_VLAN_fields_in_RXD_8021Q(self): + """ + Check single VLAN fields in RXD (802.1Q) + """ + self.start_testpmd('vlan') + config = {'vlan_tag': 1} + out = self.combine_and_send_pkts('vlan', config, ether_type=TYPE[0]) + mesg = "The packet does not carry a VLAN tag." + fields_list = ["vlan"] + self.verify_result(fields_list, out, mesg) + + def test_check_single_VLAN_fields_in_RXD_8021ad(self): + """ + Check single VLAN fields in RXD (802.1ad) + """ + self.start_testpmd("vlan") + config = {'vlan_tag': 1} + out = self.combine_and_send_pkts("vlan", config, ether_type=TYPE[1]) + mesg = "stag result is not expected (stag=1:0:23)" + fields_list = ["stag=1:0:23"] + self.verify_result(fields_list, out, mesg) + + def test_check_double_VLAN_fields_in_RXD_8021Q_1_VLAN_tag(self): + """ + Check double VLAN fields in RXD (802.1Q) only 1 VLAN tag + """ + self.start_testpmd("vlan") + config = {'vlan_tag': 1} + out = self.combine_and_send_pkts("vlan", config, ether_type=TYPE[2]) + mesg = "stag result is not expected (stag=1:0:23)" + fields_list = ["stag=1:0:23"] + self.verify_result(fields_list, out, mesg) + + def test_check_double_VLAN_fields_in_RXD_8021Q_2_VLAN_tag(self): + """ + Check double VLAN fields in RXD (802.1Q) 2 VLAN tags + """ + self.start_testpmd("vlan") + config = {'vlan_tag': 2} + out = self.combine_and_send_pkts("vlan", config, ether_type=TYPE[2]) + mesg = "There are no related fields in the received VLAN packet" + fields_list = ["stag=1:0:23", "ctag=2:0:24"] + self.verify_result(fields_list, out, mesg) + + def test_check_double_VLAN_fields_in_RXD_8021ad(self): + """ + Check double VLAN fields in RXD (802.1ad) + """ + self.start_testpmd("vlan") + config = {'vlan_tag': 2} + out = self.combine_and_send_pkts("vlan", config, ether_type=TYPE[1]) + mesg = "There are no related fields in the received VLAN packet" + fields_list = ["stag=1:0:23", "ctag=2:0:24"] + self.verify_result(fields_list, out, mesg) + + def test_check_IPv4_fields_in_RXD(self): + """ + Check IPv4 fields in RXD + """ + self.start_testpmd("ipv4") + pkg_type = 'UDP' + config = [('ether', {'src': self.src_mac, 'dst': self.dst_mac}), + ('ipv4', {'tos': 23, 'ttl': 98})] + out = self.combine_and_send_pkts(pkg_type, config) + mesg = "There are no related fields in the received IPV4 packet" + fields_list = ["ver=4", "hdrlen=5", "tos=23", "ttl=98", "proto=17"] + self.verify_result(fields_list, out, mesg) + + def test_check_IPv6_fields_in_RXD(self): + """ + Check IPv6 fields in RXD + """ + self.start_testpmd("ipv6") + pkg_type = 'IPv6_UDP' + config = [('ether', {'src': self.src_mac, 'dst': self.dst_mac}), + ('ipv6', {'tc': 12, 'hlim': 34, 'fl': 0x98765})] + out = self.combine_and_send_pkts(pkg_type, config) + mesg = "There are no related fields in the received IPV6 packet" + fields_list = ["ver=6", "tc=12", "flow_hi4=0x9", "nexthdr=17", "hoplimit=34"] + self.verify_result(fields_list, out, mesg) + + def test_check_IPv6_flow_field_in_RXD(self): + """ + Check IPv6 flow field in RXD + """ + self.start_testpmd("ipv6_flow") + pkg_type = 'IPv6_UDP' + config = [('ether', {'src': self.src_mac, 'dst': self.dst_mac}), + ('ipv6', {'tc': 12, 'hlim': 34, 'fl': 0x98765})] + out = self.combine_and_send_pkts(pkg_type, config) + mesg = "There are no related fields in the received IPV6_flow packet" + fields_list = ["ver=6", "tc=12", "flow=0x98765"] + self.verify_result(fields_list, out, mesg) + + def test_check_TCP_fields_in_IPv4_in_RXD(self): + """ + Check TCP fields in IPv4 in RXD + """ + self.start_testpmd("tcp") + pkg_type = 'TCP' + config = [('ether', {'src': self.src_mac, 'dst': self.dst_mac}), + ('tcp', {'flags': 'AS'})] + out = self.combine_and_send_pkts(pkg_type, config) + mesg = "There are no related fields in the received TCP packet" + fields_list = ["doff=5", "flags=AS"] + self.verify_result(fields_list, out, mesg) + + def test_check_TCP_fields_in_IPv6_in_RXD(self): + """ + Check TCP fields in IPv6 in RXD + """ + self.start_testpmd("tcp") + pkg_type = 'IPv6_TCP' + config = [('ether', {'src': self.src_mac, 'dst': self.dst_mac}), + ('tcp', {'flags': 'S'})] + out = self.combine_and_send_pkts(pkg_type, config) + mesg = "There are no related fields in the received TCP packet" + fields_list = ["doff=5", "flags=S"] + self.verify_result(fields_list, out, mesg) + + def test_check_IPv4_IPv6_TCP_fields_in_RXD_on_specific_queues(self): + """ + Check IPv4, IPv6, TCP fields in RXD on specific queues + """ + self.start_testpmd("'[(2):ipv4,(3):ipv6,(4):tcp]'") + self.dut.send_expect( + "flow create 0 ingress pattern eth dst is %s / ipv4 src is 192.168.0.1 dst is 192.168.0.2 tos is 23 ttl is 98 / end actions queue index 2 / end" % self.dst_mac, "created") + self.dut.send_expect( + "flow create 0 ingress pattern eth / ipv6 src is 2001::3 dst is 2001::4 tc is 12 / end actions queue index 3 / end", "created") + self.dut.send_expect( + "flow create 0 ingress pattern eth dst is %s / ipv4 src is 192.168.0.1 dst is 192.168.0.2 / tcp src is 25 dst is 23 / end actions queue index 4 / end" % self.dst_mac, "created") + + # send IPv4 + pkg_type = 'UDP' + config = [('ether', {'dst': self.dst_mac}), + ('ipv4', {'src': '192.168.0.1', 'dst': '192.168.0.2', 'tos': 23, 'ttl': 98})] + out1 = self.combine_and_send_pkts(pkg_type, config) + mesg1 = "There are no relevant fields in the received IPv4 packet." + fields_list1 = ["Receive queue=0x2", "ver=4", "hdrlen=5", "tos=23", "ttl=98", "proto=17"] + for field1 in fields_list1: + self.verify(field1 in out1, mesg1) + + # send IPv6 + pkg_type = 'IPv6_UDP' + config = [('ether', {'src': self.src_mac, 'dst': self.dst_mac}), + ('ipv6', {'src': '2001::3', 'dst': '2001::4', 'tc': 12, 'hlim': 34, 'fl': 0x98765})] + out2 = self.combine_and_send_pkts(pkg_type, config) + mesg2 = "There are no relevant fields in the received IPv6 packet." + fields_list2 = ["Receive queue=0x3", "ver=6", "tc=12", "flow_hi4=0x9", "nexthdr=17", "hoplimit=34"] + for field2 in fields_list2: + self.verify(field2 in out2, mesg2) + + # send TCP + pkg_type = 'TCP' + config = [('ether', {'dst': self.dst_mac}), + ('ipv4', {'src': '192.168.0.1', 'dst': '192.168.0.2'}), + ('tcp', {'flags': 'AS', 'src': 25, 'dst': 23})] + out3 = self.combine_and_send_pkts(pkg_type, config) + mesg3 = "There are no relevant fields in the received TCP packet." + fields_list3 = ["Receive queue=0x4", "doff=5", "flags=AS"] + for field3 in fields_list3: + self.verify(field3 in out3, mesg3) + self.dut.send_expect("quit", "#", 15) + + def tear_down(self): + """ + Run after each test case. + """ + self.dut.kill_all() + time.sleep(2) + + def tear_down_all(self): + """ + Run after each test suite. + """ + self.restory_test_pmd() -- 2.17.2