From: "Zhu, ShuaiX" <shuaix.zhu@intel.com>
To: "Li, WenjieX A" <wenjiex.a.li@intel.com>, "dts@dpdk.org" <dts@dpdk.org>
Cc: "Li, WenjieX A" <wenjiex.a.li@intel.com>,
"Zhu, ShuaiX" <shuaix.zhu@intel.com>
Subject: Re: [dts] [PATCH V1] tests/ip_pipeline:optimize script
Date: Fri, 23 Aug 2019 04:12:10 +0000 [thread overview]
Message-ID: <4DC48DF9BDA3E54A836D2D3C057DEC6F0BB80248@SHSMSX103.ccr.corp.intel.com> (raw)
In-Reply-To: <1566565310-46186-1-git-send-email-wenjiex.a.li@intel.com>
[-- Attachment #1: Type: text/plain, Size: 45805 bytes --]
Tested-by: Zhu, ShuaiX <shuaix.zhu@intel.com>
> -----Original Message-----
> From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of Wenjie Li
> Sent: Friday, August 23, 2019 9:02 PM
> To: dts@dpdk.org
> Cc: Li, WenjieX A <wenjiex.a.li@intel.com>
> Subject: [dts] [PATCH V1] tests/ip_pipeline:optimize script
>
> optimize script, including:
> 1. could support both 2 and 4 ports nic
> 2. could support 1 socket env for pfdpdk_vf_l2fwd_pipeline 3. add two functions
> update_cli and launch_ip_pipeline 4. write simliar code into a loop to make it
> concise
>
> Signed-off-by: Wenjie Li <wenjiex.a.li@intel.com>
> ---
> tests/TestSuite_ip_pipeline.py | 719 ++++++++++-----------------------
> 1 file changed, 217 insertions(+), 502 deletions(-)
>
> diff --git a/tests/TestSuite_ip_pipeline.py b/tests/TestSuite_ip_pipeline.py index
> f05b5cd..e7bc59b 100644
> --- a/tests/TestSuite_ip_pipeline.py
> +++ b/tests/TestSuite_ip_pipeline.py
> @@ -1,6 +1,6 @@
> # BSD LICENSE
> #
> -# Copyright(c) 2010-2018 Intel Corporation. All rights reserved.
> +# Copyright(c) 2010-2019 Intel Corporation. All rights reserved.
> # All rights reserved.
> #
> # Redistribution and use in source and binary forms, with or without @@ -62,6
> +62,7 @@ from scapy.arch import get_if_hwaddr from scapy.sendrecv import
> sniff from scapy.sendrecv import sendp
>
> +
> class TestIPPipeline(TestCase):
>
> def get_flow_direction_param_of_tcpdump(self):
> @@ -158,14 +159,9 @@ class TestIPPipeline(TestCase):
> self.dut.generate_sriov_vfs_by_port(self.dut_ports[port_num],
> 1, driver)
>
> self.sriov_vfs_port.append(self.dut.ports_info[self.dut_ports[port_num]]['vfs_
> port'])
> if driver == 'default':
> - self.dut.send_expect("ip link set %s vf 0 mac %s" %
> (self.pf0_interface, self.vf0_mac), "# ", 3)
> - self.dut.send_expect("ip link set %s vf 0 mac %s" %
> (self.pf1_interface, self.vf1_mac), "# ", 3)
> - self.dut.send_expect("ip link set %s vf 0 mac %s" %
> (self.pf2_interface, self.vf2_mac), "# ", 3)
> - self.dut.send_expect("ip link set %s vf 0 mac %s" %
> (self.pf3_interface, self.vf3_mac), "# ", 3)
> - self.dut.send_expect("ip link set %s vf 0 spoofchk off" %
> self.pf0_interface, "# ", 3)
> - self.dut.send_expect("ip link set %s vf 0 spoofchk off" %
> self.pf1_interface, "# ", 3)
> - self.dut.send_expect("ip link set %s vf 0 spoofchk off" %
> self.pf2_interface, "# ", 3)
> - self.dut.send_expect("ip link set %s vf 0 spoofchk off" %
> self.pf3_interface, "# ", 3)
> + for i in range(len(self.dut_ports)):
> + self.dut.send_expect("ip link set %s vf 0 mac %s" %
> (self.pf_intf[i], self.vf_mac[i]), "# ", 3)
> + self.dut.send_expect("ip link set %s vf 0 spoofchk off"
> + % self.pf_intf[i], "# ", 3)
>
> try:
> for port_num in range(port_nums):
> @@ -193,29 +189,19 @@ class TestIPPipeline(TestCase):
> Run at the start of each test suite.
> """
> self.dut_ports = self.dut.get_ports()
> - self.port_nums = 4
> - self.verify(len(self.dut_ports) >= self.port_nums,
> + self.port_nums = [2, 4]
> + self.verify(len(self.dut_ports) in self.port_nums,
> "Insufficient ports for speed testing")
>
> - self.dut_p0_pci = self.dut.get_port_pci(self.dut_ports[0])
> - self.dut_p1_pci = self.dut.get_port_pci(self.dut_ports[1])
> - self.dut_p2_pci = self.dut.get_port_pci(self.dut_ports[2])
> - self.dut_p3_pci = self.dut.get_port_pci(self.dut_ports[3])
> -
> - self.dut_p0_mac = self.dut.get_mac_address(self.dut_ports[0])
> - self.dut_p1_mac = self.dut.get_mac_address(self.dut_ports[1])
> - self.dut_p2_mac = self.dut.get_mac_address(self.dut_ports[2])
> - self.dut_p3_mac = self.dut.get_mac_address(self.dut_ports[3])
> -
> - self.pf0_interface = self.dut.ports_info[self.dut_ports[0]]['intf']
> - self.pf1_interface = self.dut.ports_info[self.dut_ports[1]]['intf']
> - self.pf2_interface = self.dut.ports_info[self.dut_ports[2]]['intf']
> - self.pf3_interface = self.dut.ports_info[self.dut_ports[3]]['intf']
> -
> - self.vf0_mac = "00:11:22:33:44:55"
> - self.vf1_mac = "00:11:22:33:44:56"
> - self.vf2_mac = "00:11:22:33:44:57"
> - self.vf3_mac = "00:11:22:33:44:58"
> + self.dut_pci = []
> + self.dut_mac = []
> + self.pf_intf = []
> + self.vf_mac = []
> + for i in range(len(self.dut_ports)):
> + self.dut_pci.append(self.dut.ports_info[i]['pci'])
> + self.dut_mac.append(self.dut.ports_info[i]['mac'])
> + self.pf_intf.append(self.dut.ports_info[i]['intf'])
> + self.vf_mac.append("00:11:22:33:44:5%d" % (i+5))
>
> self.sriov_vfs_port = []
> self.session_secondary = self.dut.new_session() @@ -231,433
> +217,220 @@ class TestIPPipeline(TestCase):
> """
> pass
>
> - def test_routing_pipeline(self):
> - """
> - routing pipeline
> - """
> - cmd = "sed -i -e
> 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/route.cli" %
> self.dut_p0_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/route.cli" %
> self.dut_p1_pci
> + def update_cli(self, cli_file):
> + cmd = "sed -i -e 's/0000:02:00.0/%s/'
> + ./examples/ip_pipeline/examples/%s" % (self.dut_pci[0], cli_file)
> self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/route.cli" %
> self.dut_p2_pci
> + cmd = "sed -i -e 's/0000:02:00.1/%s/'
> + ./examples/ip_pipeline/examples/%s" % (self.dut_pci[1], cli_file)
> self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/route.cli" %
> self.dut_p3_pci
> + if len(self.dut_ports) == 4:
> + cmd = "sed -i -e
> 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/%s" % (self.dut_pci[2],
> cli_file)
> + self.dut.send_expect(cmd, "# ", 20)
> + cmd = "sed -i -e
> 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/%s" % (self.dut_pci[3],
> cli_file)
> + self.dut.send_expect(cmd, "# ", 20)
> + cmd = "sed -i -e 's/default action fwd port 4/default action
> + fwd port %s/' ./examples/ip_pipeline/examples/%s" %
> + (len(self.dut_ports), cli_file)
> self.dut.send_expect(cmd, "# ", 20)
>
> + def launch_ip_pipeline(self, cli_file):
> IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline"
> - DUT_PORTS = " -w {0} -w {1} -w {2} -w {3} "\
> - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci,
> self.dut_p3_pci)
> - SCRIPT_FILE = "./examples/ip_pipeline/examples/route.cli"
> -
> + DUT_PORTS = ""
> + self.max_ports = len(self.dut_ports)
> + if cli_file == "tap.cli":
> + self.max_ports = 2
> + for i in range(self.max_ports):
> + DUT_PORTS = DUT_PORTS + " -w %s" % self.dut_pci[i]
> + SCRIPT_FILE = "./examples/ip_pipeline/examples/%s" % cli_file
> cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS,
> SCRIPT_FILE)
> - self.dut.send_expect(cmd, "30:31:32:33:34:35", 60)
> -
> - #rule 0 test
> - pcap_file = '/tmp/route_0.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(dst="100.0.0.1")/Raw(load="X"*26)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.0.0.1"
> - sniff_pkts = self.send_and_sniff_pkts(0, 0, pcap_file, filters)
> - dst_mac_list = []
> - for packet in sniff_pkts:
> - dst_mac_list.append(packet.getlayer(0).dst)
> - self.verify( "a0:a1:a2:a3:a4:a5" in dst_mac_list, "rule 0 test fail")
> -
> - #rule 1 test
> - pcap_file = '/tmp/route_1.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(dst="100.64.0.1")/Raw(load="X"*26)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.64.0.1"
> - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters)
> - dst_mac_list = []
> - for packet in sniff_pkts:
> - dst_mac_list.append(packet.getlayer(0).dst)
> - self.verify( "b0:b1:b2:b3:b4:b5" in dst_mac_list, "rule 1 test fail")
> -
> - #rule 2 test
> - pcap_file = '/tmp/route_2.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(dst="100.128.0.1")/Raw(load="X"*26)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.128.0.1"
> - sniff_pkts = self.send_and_sniff_pkts(0, 2, pcap_file, filters)
> - dst_mac_list = []
> - for packet in sniff_pkts:
> - dst_mac_list.append(packet.getlayer(0).dst)
> - self.verify( "c0:c1:c2:c3:c4:c5" in dst_mac_list, "rule 2 test fail")
> -
> - #rule 3 test
> - pcap_file = '/tmp/route_3.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(dst="100.192.0.1")/Raw(load="X"*26)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.192.0.1"
> - sniff_pkts = self.send_and_sniff_pkts(0, 3, pcap_file, filters)
> - dst_mac_list = []
> - for packet in sniff_pkts:
> - dst_mac_list.append(packet.getlayer(0).dst)
> - self.verify( "d0:d1:d2:d3:d4:d5" in dst_mac_list, "rule 3 test fail")
> + rte_string = "30:31:32:33:34:35"
> + if cli_file == "route.cli":
> + rte_string = "30:31:32:33:34:35"
> + elif cli_file == "firewall.cli":
> + rte_string = "fwd port 1"
> + elif cli_file == "flow.cli":
> + rte_string = "fwd port 3"
> + elif cli_file == "l2fwd.cli":
> + rte_string = "fwd port 2"
> + elif cli_file == "tap.cli":
> + rte_string = "fwd port 3"
> + elif cli_file == "rss.cli":
> + rte_string = "PIPELINE3 enable"
> + cmd = "{0} -c 0x1f -n 4 {1} -- -s {2}".format(IP_PIPELINE,
> DUT_PORTS, SCRIPT_FILE)
> + self.dut.send_expect(cmd, "%s" % rte_string, 60)
>
> - sleep(1)
> - cmd = "^C"
> - self.dut.send_expect(cmd, "# ", 20)
> + def test_routing_pipeline(self):
> + """
> + routing pipeline
> + """
> + self.update_cli("route.cli")
> + self.launch_ip_pipeline("route.cli")
> +
> + verify_list = ["a0:a1:a2:a3:a4:a5", "b0:b1:b2:b3:b4:b5",
> "c0:c1:c2:c3:c4:c5", "d0:d1:d2:d3:d4:d5"]
> + for i in range(len(self.dut_ports)):
> + pcap_file = '/tmp/route_%d.pcap' % i
> + dst_ip = "100.%d.0.1" % (i * 64)
> + pkt = [Ether(dst=self.dut_mac[0])/IP(dst=dst_ip)/Raw(load="X" *
> 26)]
> + self.write_pcap_file(pcap_file, pkt)
> + filters = "dst host %s" % dst_ip
> + sniff_pkts = self.send_and_sniff_pkts(0, i, pcap_file, filters)
> + dst_mac_list = []
> + for packet in sniff_pkts:
> + dst_mac_list.append(packet.getlayer(0).dst)
> + self.verify(verify_list[i] in dst_mac_list, "rule %d test
> + fail" % i)
>
> def test_firewall_pipeline(self):
> """
> firewall pipeline
> """
> - cmd = "sed -i -e
> 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/firewall.cli" %
> self.dut_p0_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/firewall.cli" %
> self.dut_p1_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/firewall.cli" %
> self.dut_p2_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/firewall.cli" %
> self.dut_p3_pci
> - self.dut.send_expect(cmd, "# ", 20)
> -
> - IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline"
> - DUT_PORTS = " -w {0} -w {1} -w {2} -w {3} "\
> - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci,
> self.dut_p3_pci)
> - SCRIPT_FILE = "./examples/ip_pipeline/examples/firewall.cli"
> -
> - cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS,
> SCRIPT_FILE)
> - self.dut.send_expect(cmd, "fwd port 3", 60)
> -
> - #rule 0 test
> - pcap_file = '/tmp/fw_0.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(dst="100.0.0.1")/TCP(sport=100,dport=200)/Ra
> w(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.0.0.1"
> - sniff_pkts = self.send_and_sniff_pkts(0, 0, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "100.0.0.1" in dst_ip_list, "rule 0 test fail")
> -
> - #rule 1 test
> - pcap_file = '/tmp/fw_1.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(dst="100.64.0.1")/TCP(sport=100,dport=200)/Ra
> w(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.64.0.1"
> - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "100.64.0.1" in dst_ip_list, "rule 1 test fail")
> -
> - #rule 2 test
> - pcap_file = '/tmp/fw_2.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(dst="100.128.0.1")/TCP(sport=100,dport=200)/R
> aw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.128.0.1"
> - sniff_pkts = self.send_and_sniff_pkts(0, 2, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "100.128.0.1" in dst_ip_list, "rule 2 test fail")
> -
> - #rule 3 test
> - pcap_file = '/tmp/fw_3.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(dst="100.192.0.1")/TCP(sport=100,dport=200)/R
> aw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.192.0.1"
> - sniff_pkts = self.send_and_sniff_pkts(0, 3, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "100.192.0.1" in dst_ip_list, "rule 3 test fail")
> -
> - sleep(1)
> - cmd = "^C"
> - self.dut.send_expect(cmd, "# ", 20)
> + self.update_cli("firewall.cli")
> + self.launch_ip_pipeline("firewall.cli")
> +
> + for i in range(len(self.dut_ports)):
> + pcap_file = '/tmp/fw_%d.pcap' % i
> + dst_ip = "100.%d.0.1" % (i*64)
> + pkt =
> [Ether(dst=self.dut_mac[0])/IP(dst=dst_ip)/TCP(sport=100,dport=200)/Raw(load
> ="X"*6)]
> + self.write_pcap_file(pcap_file, pkt)
> + filters = "dst host %s" % dst_ip
> + sniff_pkts = self.send_and_sniff_pkts(0, i, pcap_file, filters)
> + dst_ip_list = []
> + for packet in sniff_pkts:
> + dst_ip_list.append(packet.getlayer(1).dst)
> + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i)
>
> def test_flow_pipeline(self):
> """
> flow pipeline
> """
> - cmd = "sed -i -e
> 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/flow.cli" %
> self.dut_p0_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/flow.cli" %
> self.dut_p1_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/flow.cli" %
> self.dut_p2_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/flow.cli" %
> self.dut_p3_pci
> - self.dut.send_expect(cmd, "# ", 20)
> -
> - IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline"
> - DUT_PORTS = " -w {0} -w {1} -w {2} -w {3} "\
> - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci,
> self.dut_p3_pci)
> - SCRIPT_FILE = "./examples/ip_pipeline/examples/flow.cli"
> -
> - cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS,
> SCRIPT_FILE)
> - self.dut.send_expect(cmd, "fwd port 3", 60)
> -
> - #rule 0 test
> - pcap_file = '/tmp/fl_0.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.10",dst="200.0.0.10")/TCP(sport=1
> 00,dport=200)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(0, 0, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.10" in dst_ip_list, "rule 0 test fail")
> -
> - #rule 1 test
> - pcap_file = '/tmp/fl_1.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.11",dst="200.0.0.11")/TCP(sport=1
> 01,dport=201)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.11" in dst_ip_list, "rule 1 test fail")
> -
> - #rule 2 test
> - pcap_file = '/tmp/fl_2.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.12",dst="200.0.0.12")/TCP(sport=1
> 02,dport=202)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(0, 2, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.12" in dst_ip_list, "rule 2 test fail")
> -
> - #rule 3 test
> - pcap_file = '/tmp/fl_3.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.13",dst="200.0.0.13")/TCP(sport=1
> 03,dport=203)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(0, 3, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.13" in dst_ip_list, "rule 3 test fail")
> -
> - sleep(1)
> - cmd = "^C"
> - self.dut.send_expect(cmd, "# ", 20)
> + self.update_cli("flow.cli")
> + self.launch_ip_pipeline("flow.cli")
> +
> + for i in range(len(self.dut_ports)):
> + pcap_file = '/tmp/fl_%d.pcap' % i
> + src_ip = "100.0.0.%d" % (i+10)
> + dst_ip = "200.0.0.%d" % (i+10)
> + sport = i + 100
> + dport = i + 200
> + pkt =
> [Ether(dst=self.dut_mac[0])/IP(src=src_ip,dst=dst_ip)/TCP(sport=sport,dport=d
> port)/Raw(load="X"*6)]
> + self.write_pcap_file(pcap_file, pkt)
> + filters = "tcp"
> + sniff_pkts = self.send_and_sniff_pkts(0, i, pcap_file, filters)
> + dst_ip_list = []
> + for packet in sniff_pkts:
> + dst_ip_list.append(packet.getlayer(1).dst)
> + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i)
>
> def test_l2fwd_pipeline(self):
> """
> l2fwd pipeline
> """
> - cmd = "sed -i -e
> 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/l2fwd.cli" %
> self.dut_p0_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/l2fwd.cli" %
> self.dut_p1_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/l2fwd.cli" %
> self.dut_p2_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/l2fwd.cli" %
> self.dut_p3_pci
> - self.dut.send_expect(cmd, "# ", 20)
> -
> - IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline"
> - DUT_PORTS = " -w {0} -w {1} -w {2} -w {3} "\
> - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci,
> self.dut_p3_pci)
> - SCRIPT_FILE = "./examples/ip_pipeline/examples/l2fwd.cli"
> -
> - cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS,
> SCRIPT_FILE)
> - self.dut.send_expect(cmd, "fwd port 2", 60)
> -
> - #rule 0 test
> - pcap_file = '/tmp/pt_0.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.10",dst="200.0.0.10")/TCP(sport=1
> 00,dport=200)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.10" in dst_ip_list, "rule 0 test fail")
> -
> - #rule 1 test
> - pcap_file = '/tmp/pt_1.pcap'
> - pkt =
> [Ether(dst=self.dut_p1_mac)/IP(src="100.0.0.11",dst="200.0.0.11")/TCP(sport=1
> 01,dport=201)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(1, 0, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.11" in dst_ip_list, "rule 1 test fail")
> -
> - #rule 2 test
> - pcap_file = '/tmp/pt_2.pcap'
> - pkt =
> [Ether(dst=self.dut_p2_mac)/IP(src="100.0.0.12",dst="200.0.0.12")/TCP(sport=1
> 02,dport=202)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(2, 3, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.12" in dst_ip_list, "rule 2 test fail")
> -
> - #rule 3 test
> - pcap_file = '/tmp/pt_3.pcap'
> - pkt =
> [Ether(dst=self.dut_p3_mac)/IP(src="100.0.0.13",dst="200.0.0.13")/TCP(sport=1
> 03,dport=203)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(3, 2, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.13" in dst_ip_list, "rule 3 test fail")
> -
> - sleep(1)
> - cmd = "^C"
> - self.dut.send_expect(cmd, "# ", 20)
> + self.update_cli("l2fwd.cli")
> + self.launch_ip_pipeline("l2fwd.cli")
> +
> + from_port_list = [0, 1, 2, 3]
> + to_port_list = [1, 0, 3, 2]
> + for i in range(len(self.dut_ports)):
> + pcap_file = '/tmp/pt_%d.pcap' % i
> + src_ip = "100.0.0.%d" % (i+10)
> + dst_ip = "200.0.0.%d" % (i+10)
> + sport = i + 100
> + dport = i + 200
> + pkt =
> [Ether(dst=self.dut_mac[i])/IP(src=src_ip,dst=dst_ip)/TCP(sport=sport,dport=dp
> ort)/Raw(load="X"*6)]
> + self.write_pcap_file(pcap_file, pkt)
> + filters = "tcp"
> + sniff_pkts = self.send_and_sniff_pkts(from_port_list[i],
> to_port_list[i], pcap_file, filters)
> + dst_ip_list = []
> + for packet in sniff_pkts:
> + dst_ip_list.append(packet.getlayer(1).dst)
> + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i)
>
> def test_pfdpdk_vf_l2fwd_pipeline(self):
> """
> VF l2fwd pipeline, PF bound to DPDK driver
> """
> - self.setup_env(self.port_nums, driver=self.drivername)
> + self.setup_env(len(self.dut_ports), driver=self.drivername)
> self.dut.send_expect("sed -i '/^link
> LINK/d' ./examples/ip_pipeline/examples/l2fwd.cli", "# ", 20)
> - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK3 dev %s rxq 1 128
> MEMPOOL0 txq 1 512 promiscuous
> on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[3][0].pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK2 dev %s rxq 1 128
> MEMPOOL0 txq 1 512 promiscuous
> on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[2][0].pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK1 dev %s rxq 1 128
> MEMPOOL0 txq 1 512 promiscuous
> on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[1][0].pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK0 dev %s rxq 1 128
> MEMPOOL0 txq 1 512 promiscuous
> on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[0][0].pci
> - self.dut.send_expect(cmd, "# ", 20)
> + for i in range(len(self.dut_ports)):
> + cmd = "sed -i '/mempool MEMPOOL0/a\link LINK%d dev %s rxq 1
> 128 MEMPOOL0 txq 1 512 promiscuous on' " \
> + "./examples/ip_pipeline/examples/l2fwd.cli" % (i,
> self.sriov_vfs_port[i][0].pci)
> + self.dut.send_expect(cmd, "# ", 20)
>
> TESTPMD = "./%s/app/testpmd" % self.target
> IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline"
> - DUT_PF_PORTS = " -w {0} -w {1} -w {2} -w {3} "\
> - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci,
> self.dut_p3_pci)
> - PF_SCRIPT_FILE = "--file-prefix=pf --socket-mem 1024,1024"
> -
> - DUT_VF_PORTS = " -w {0} -w {1} -w {2} -w {3} "\
> - .format(self.sriov_vfs_port[0][0].pci,
> self.sriov_vfs_port[1][0].pci, self.sriov_vfs_port[2][0].pci,
> self.sriov_vfs_port[3][0].pci)
> + DUT_PF_PORTS = ""
> + DUT_VF_PORTS = ""
> + for i in range(len(self.dut_ports)):
> + DUT_PF_PORTS = DUT_PF_PORTS + " -w %s" % self.dut_pci[i]
> + DUT_VF_PORTS = DUT_VF_PORTS + " -w %s" %
> self.sriov_vfs_port[i][0].pci
> + PF_SCRIPT_FILE = "--file-prefix=pf --socket-mem 1024"
> + socket_num = self.dut.send_expect("lscpu | grep Socket | awk -F ' '
> {'print $2'}", "#")
> + if int(socket_num) >= 2:
> + PF_SCRIPT_FILE = "--file-prefix=pf --socket-mem 1024,1024"
> VF_SCRIPT_FILE = "./examples/ip_pipeline/examples/l2fwd.cli"
>
> pf_cmd = "{0} -c 0xf0 -n 4 {1} {2} -- -i".format(TESTPMD,
> DUT_PF_PORTS, PF_SCRIPT_FILE)
> self.dut.send_expect(pf_cmd, "testpmd> ", 60)
> - self.dut.send_expect("set vf mac addr 0 0 %s" % self.vf0_mac,
> "testpmd> ", 30)
> - self.dut.send_expect("set vf mac addr 1 0 %s" % self.vf1_mac,
> "testpmd> ", 30)
> - self.dut.send_expect("set vf mac addr 2 0 %s" % self.vf2_mac,
> "testpmd> ", 30)
> - self.dut.send_expect("set vf mac addr 3 0 %s" % self.vf3_mac,
> "testpmd> ", 30)
> -
> + for i in range(len(self.dut_ports)):
> + self.dut.send_expect("set vf mac addr %s 0 %s" % (i,
> + self.vf_mac[i]), "testpmd> ", 30)
> vf_cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE,
> DUT_VF_PORTS, VF_SCRIPT_FILE)
> - self.session_secondary.send_expect(vf_cmd, "fwd port 2", 60)
> -
> - #rule 0 test
> - pcap_file = '/tmp/pt_0.pcap'
> - pkt =
> [Ether(dst=self.vf0_mac)/IP(src="100.0.0.10",dst="200.0.0.10")/TCP(sport=100,d
> port=200)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.10" in dst_ip_list, "rule 0 test fail")
> -
> - #rule 1 test
> - pcap_file = '/tmp/pt_1.pcap'
> - pkt =
> [Ether(dst=self.vf1_mac)/IP(src="100.0.0.11",dst="200.0.0.11")/TCP(sport=101,d
> port=201)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(1, 0, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.11" in dst_ip_list, "rule 1 test fail")
> -
> - #rule 2 test
> - pcap_file = '/tmp/pt_2.pcap'
> - pkt =
> [Ether(dst=self.vf2_mac)/IP(src="100.0.0.12",dst="200.0.0.12")/TCP(sport=102,d
> port=202)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(2, 3, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.12" in dst_ip_list, "rule 2 test fail")
> -
> - #rule 3 test
> - pcap_file = '/tmp/pt_3.pcap'
> - pkt =
> [Ether(dst=self.vf3_mac)/IP(src="100.0.0.13",dst="200.0.0.13")/TCP(sport=103,d
> port=203)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(3, 2, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.13" in dst_ip_list, "rule 3 test fail")
> + self.session_secondary.send_expect(vf_cmd, "fwd port 1", 60)
> +
> + from_port_list = [0, 1, 2, 3]
> + to_port_list = [1, 0, 3, 2]
> + for i in range(len(self.dut_ports)):
> + pcap_file = '/tmp/pt_%d.pcap' % i
> + src_ip = "100.0.0.%d" % (i+10)
> + dst_ip = "200.0.0.%d" % (i+10)
> + sport = i + 100
> + dport = i + 200
> + pkt =
> [Ether(dst=self.vf_mac[i])/IP(src=src_ip,dst=dst_ip)/TCP(sport=sport,dport=dpo
> rt)/Raw(load="X"*6)]
> + self.write_pcap_file(pcap_file, pkt)
> + filters = "tcp"
> + sniff_pkts = self.send_and_sniff_pkts(from_port_list[i],
> to_port_list[i], pcap_file, filters)
> + dst_ip_list = []
> + for packet in sniff_pkts:
> + dst_ip_list.append(packet.getlayer(1).dst)
> + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i)
>
> sleep(1)
> - self.destroy_env(self.port_nums, driver=self.drivername)
> + self.destroy_env(len(self.dut_ports), driver=self.drivername)
>
> def test_pfkernel_vf_l2fwd_pipeline(self):
> """
> VF l2fwd pipeline, PF bound to kernel driver
> """
> - self.setup_env(self.port_nums, driver='default')
> + self.setup_env(len(self.dut_ports), driver='default')
> self.dut.send_expect("sed -i '/^link
> LINK/d' ./examples/ip_pipeline/examples/l2fwd.cli", "# ", 20)
> - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK3 dev %s rxq 1 128
> MEMPOOL0 txq 1 512 promiscuous
> on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[3][0].pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK2 dev %s rxq 1 128
> MEMPOOL0 txq 1 512 promiscuous
> on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[2][0].pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK1 dev %s rxq 1 128
> MEMPOOL0 txq 1 512 promiscuous
> on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[1][0].pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK0 dev %s rxq 1 128
> MEMPOOL0 txq 1 512 promiscuous
> on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[0][0].pci
> - self.dut.send_expect(cmd, "# ", 20)
> + for i in range(len(self.dut_ports)):
> + cmd = "sed -i '/mempool MEMPOOL0/a\link LINK%d dev %s rxq 1
> 128 MEMPOOL0 txq 1 512 promiscuous on' " \
> + "./examples/ip_pipeline/examples/l2fwd.cli" % (i,
> self.sriov_vfs_port[i][0].pci)
> + self.dut.send_expect(cmd, "# ", 20)
>
> IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline"
> - DUT_VF_PORTS = " -w {0} -w {1} -w {2} -w {3} "\
> - .format(self.sriov_vfs_port[0][0].pci,
> self.sriov_vfs_port[1][0].pci, self.sriov_vfs_port[2][0].pci,
> self.sriov_vfs_port[3][0].pci)
> + DUT_VF_PORTS = ""
> + for i in range(len(self.dut_ports)):
> + DUT_VF_PORTS = DUT_VF_PORTS + " -w %s" %
> + self.sriov_vfs_port[i][0].pci
> VF_SCRIPT_FILE = "./examples/ip_pipeline/examples/l2fwd.cli"
>
> vf_cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE,
> DUT_VF_PORTS, VF_SCRIPT_FILE)
> self.session_secondary.send_expect(vf_cmd, "fwd port 2", 60)
>
> - #rule 0 test
> - pcap_file = '/tmp/pt_0.pcap'
> - pkt =
> [Ether(dst=self.vf0_mac)/IP(src="100.0.0.10",dst="200.0.0.10")/TCP(sport=100,d
> port=200)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.10" in dst_ip_list, "rule 0 test fail")
> -
> - #rule 1 test
> - pcap_file = '/tmp/pt_1.pcap'
> - pkt =
> [Ether(dst=self.vf1_mac)/IP(src="100.0.0.11",dst="200.0.0.11")/TCP(sport=101,d
> port=201)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(1, 0, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.11" in dst_ip_list, "rule 1 test fail")
> -
> - #rule 2 test
> - pcap_file = '/tmp/pt_2.pcap'
> - pkt =
> [Ether(dst=self.vf2_mac)/IP(src="100.0.0.12",dst="200.0.0.12")/TCP(sport=102,d
> port=202)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(2, 3, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.12" in dst_ip_list, "rule 2 test fail")
> -
> - #rule 3 test
> - pcap_file = '/tmp/pt_3.pcap'
> - pkt =
> [Ether(dst=self.vf3_mac)/IP(src="100.0.0.13",dst="200.0.0.13")/TCP(sport=103,d
> port=203)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(3, 2, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.13" in dst_ip_list, "rule 3 test fail")
> + from_port_list = [0, 1, 2, 3]
> + to_port_list = [1, 0, 3, 2]
> + for i in range(len(self.dut_ports)):
> + pcap_file = '/tmp/pt_%d.pcap' % i
> + src_ip = "100.0.0.%d" % (i+10)
> + dst_ip = "200.0.0.%d" % (i+10)
> + sport = i + 100
> + dport = i + 200
> + pkt =
> [Ether(dst=self.vf_mac[i])/IP(src=src_ip,dst=dst_ip)/TCP(sport=sport,dport=dpo
> rt)/Raw(load="X"*6)]
> + self.write_pcap_file(pcap_file, pkt)
> + filters = "tcp"
> + sniff_pkts = self.send_and_sniff_pkts(from_port_list[i],
> to_port_list[i], pcap_file, filters)
> + dst_ip_list = []
> + for packet in sniff_pkts:
> + dst_ip_list.append(packet.getlayer(1).dst)
> + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i)
>
> sleep(1)
> - self.destroy_env(self.port_nums, driver=self.drivername)
> + self.destroy_env(len(self.dut_ports), driver=self.drivername)
> for port_id in self.dut_ports:
> port = self.dut.ports_info[port_id]['port']
> port.bind_driver(driver=self.drivername)
> @@ -666,18 +439,8 @@ class TestIPPipeline(TestCase):
> """
> pipeline with tap
> """
> - cmd = "sed -i -e
> 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/tap.cli" % self.dut_p0_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/tap.cli" % self.dut_p1_pci
> - self.dut.send_expect(cmd, "# ", 20)
> -
> - IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline"
> - DUT_PORTS = " -w {0} -w {1} "\
> - .format(self.dut_p0_pci, self.dut_p1_pci)
> - SCRIPT_FILE = "./examples/ip_pipeline/examples/tap.cli"
> -
> - cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS,
> SCRIPT_FILE)
> - self.dut.send_expect(cmd, "fwd port 3", 60)
> + self.update_cli("tap.cli")
> + self.launch_ip_pipeline("tap.cli")
>
> tap_session = self.dut.new_session()
> cmd = "ip link set br1 down; brctl delbr br1"
> @@ -686,27 +449,24 @@ class TestIPPipeline(TestCase):
> tap_session.send_expect(cmd, "# ", 20)
> cmd = "ifconfig TAP0 up; ifconfig TAP1 up; ifconfig br1 up"
> tap_session.send_expect(cmd, "# ", 20)
> - #rule 0 test
> - pcap_file = '/tmp/tap_0.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.10",dst="200.0.0.10")/TCP(sport=1
> 00,dport=200)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.10" in dst_ip_list, "link 1 failed to receive packet")
> -
> - #rule 1 test
> - pcap_file = '/tmp/tap_1.pcap'
> - pkt =
> [Ether(dst=self.dut_p1_mac)/IP(src="100.0.0.11",dst="200.0.0.11")/TCP(sport=1
> 01,dport=201)/Raw(load="X"*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "tcp"
> - sniff_pkts = self.send_and_sniff_pkts(1, 0, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "200.0.0.11" in dst_ip_list, "link 0 failed to receive packet")
> +
> +
> + from_port_list = [0, 1]
> + to_port_list = [1, 0]
> + for i in range(self.max_ports):
> + pcap_file = '/tmp/pt_%d.pcap' % i
> + src_ip = "100.0.0.%d" % (i+10)
> + dst_ip = "200.0.0.%d" % (i+10)
> + sport = i + 100
> + dport = i + 200
> + pkt =
> [Ether(dst=self.dut_mac[i])/IP(src=src_ip,dst=dst_ip)/TCP(sport=sport,dport=dp
> ort)/Raw(load="X"*6)]
> + self.write_pcap_file(pcap_file, pkt)
> + filters = "tcp"
> + sniff_pkts = self.send_and_sniff_pkts(from_port_list[i],
> to_port_list[i], pcap_file, filters)
> + dst_ip_list = []
> + for packet in sniff_pkts:
> + dst_ip_list.append(packet.getlayer(1).dst)
> + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i)
>
> sleep(1)
> cmd = "^C"
> @@ -720,76 +480,31 @@ class TestIPPipeline(TestCase):
> """
> rss pipeline
> """
> - cmd = "sed -i -e
> 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/rss.cli" % self.dut_p0_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/rss.cli" % self.dut_p1_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/rss.cli" % self.dut_p2_pci
> - self.dut.send_expect(cmd, "# ", 20)
> - cmd = "sed -i -e
> 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/rss.cli" % self.dut_p3_pci
> - self.dut.send_expect(cmd, "# ", 20)
> -
> - IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline"
> - DUT_PORTS = " -w {0} -w {1} -w {2} -w {3} "\
> - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci,
> self.dut_p3_pci)
> - SCRIPT_FILE = "./examples/ip_pipeline/examples/rss.cli"
> -
> - cmd = "{0} -c 0x1f -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS,
> SCRIPT_FILE)
> - self.dut.send_expect(cmd, "PIPELINE3 enable", 60)
> -
> - #rule 0 test
> - pcap_file = '/tmp/rss_0.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(src="100.0.10.1",dst="100.0.20.2")/Raw(load="X
> "*6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.0.20.2"
> - sniff_pkts = self.send_and_sniff_pkts(0, 0, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "100.0.20.2" in dst_ip_list, "rule 0 test fail")
> -
> - #rule 1 test
> - pcap_file = '/tmp/rss_1.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.0",dst="100.0.0.1")/Raw(load="X"*
> 6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.0.0.1"
> - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "100.0.0.1" in dst_ip_list, "rule 1 test fail")
> -
> - #rule 2 test
> - pcap_file = '/tmp/rss_2.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(src="100.0.10.1",dst="100.0.0.2")/Raw(load="X"
> *6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.0.0.2"
> - sniff_pkts = self.send_and_sniff_pkts(0, 2, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "100.0.0.2" in dst_ip_list, "rule 2 test fail")
> -
> - #rule 3 test
> - pcap_file = '/tmp/rss_3.pcap'
> - pkt =
> [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.1",dst="100.0.10.2")/Raw(load="X"
> *6)]
> - self.write_pcap_file(pcap_file, pkt)
> - filters = "dst host 100.0.10.2"
> - sniff_pkts = self.send_and_sniff_pkts(0, 3, pcap_file, filters)
> - dst_ip_list = []
> - for packet in sniff_pkts:
> - dst_ip_list.append(packet.getlayer(1).dst)
> - self.verify( "100.0.10.2" in dst_ip_list, "rule 3 test fail")
> -
> - sleep(1)
> - cmd = "^C"
> - self.dut.send_expect(cmd, "# ", 20)
> + self.update_cli("rss.cli")
> + self.launch_ip_pipeline("rss.cli")
> +
> + verify_list = ["100.0.20.2", "100.0.0.1", "100.0.0.2", "100.0.10.2"]
> + src_ip_list = ["100.0.10.1", "100.0.0.0", "100.0.10.1", "100.0.0.1"]
> + for i in range(len(self.dut_ports)):
> + pcap_file = '/tmp/rss_%d.pcap' % i
> + src_ip = src_ip_list[i]
> + dst_ip = verify_list[i]
> + pkt =
> [Ether(dst=self.dut_mac[0])/IP(src=src_ip,dst=dst_ip)/Raw(load="X"*6)]
> + self.write_pcap_file(pcap_file, pkt)
> + filters = "dst host %s" % dst_ip
> + sniff_pkts = self.send_and_sniff_pkts(0, i, pcap_file, filters)
> + dst_ip_list = []
> + for packet in sniff_pkts:
> + dst_ip_list.append(packet.getlayer(1).dst)
> + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i)
>
> def tear_down(self):
> """
> Run after each test case.
> """
> - pass
> + sleep(1)
> + cmd = "^C"
> + self.dut.send_expect(cmd, "# ", 20)
>
> def tear_down_all(self):
> """
> --
> 2.17.1
[-- Attachment #2: TestIPPipeline.log --]
[-- Type: application/octet-stream, Size: 94008 bytes --]
next prev parent reply other threads:[~2019-08-23 4:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-23 13:01 Wenjie Li
2019-08-23 4:12 ` Zhu, ShuaiX [this message]
-- strict thread matches above, loose matches on Subject: below --
2019-08-21 13:31 Wenjie Li
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