* [dts] [PATCH V1] tests/: add test script for rte flow priority
@ 2020-01-02 16:03 qifu
2020-01-03 3:01 ` Tu, Lijuan
0 siblings, 1 reply; 2+ messages in thread
From: qifu @ 2020-01-02 16:03 UTC (permalink / raw)
To: dts; +Cc: qifu
add test script for rte flow priority
Signed-off-by: qifu <qi.fu@intel.com>
---
tests/TestSuite_rteflow_priority.py | 373 ++++++++++++++++++++++++++++
1 file changed, 373 insertions(+)
create mode 100644 tests/TestSuite_rteflow_priority.py
diff --git a/tests/TestSuite_rteflow_priority.py b/tests/TestSuite_rteflow_priority.py
new file mode 100644
index 0000000..dbea334
--- /dev/null
+++ b/tests/TestSuite_rteflow_priority.py
@@ -0,0 +1,373 @@
+# BSD LICENSE
+#
+# Copyright(c) 2019 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 rte_flow priority
+"""
+
+import re
+import time
+import string
+from time import sleep
+from scapy.utils import struct, socket, PcapWriter
+
+import utils
+from etgen import IxiaPacketGenerator
+from test_case import TestCase
+from settings import HEADER_SIZE
+from pmd_output import PmdOutput
+import sys
+reload(sys)
+sys.setdefaultencoding('utf8')
+
+
+class TestRteflowPriority(TestCase):
+
+ def set_up_all(self):
+ """
+ Run at the start of each test suite.
+
+ PMD prerequisites.
+ """
+ self.dut_ports = self.dut.get_ports(self.nic)
+ localPort = self.tester.get_local_port(self.dut_ports[0])
+ self.__tx_iface = self.tester.get_interface(localPort)
+ cores = self.dut.get_core_list("1S/5C/1T")
+ self.coreMask = utils.create_mask(cores)
+ self.portMask = utils.create_mask([self.dut_ports[0]])
+
+ def set_up(self):
+ """
+ Run before each test case.
+ """
+ pass
+ #
+ # Utility methods and other non-test code.
+ #
+ ###########################################################################
+ scapyCmds = []
+
+ def check_link(self):
+ # check status in test case, dut and tester both should be up.
+ self.pmd_output = PmdOutput(self.dut)
+ res = self.pmd_output.wait_link_status_up('all', timeout=30)
+ if res is True:
+ for i in range(15):
+ out = self.tester.get_port_status(self.dut_ports[0])
+ if out == 'up':
+ break
+ else:
+ time.sleep(1)
+ return True
+ else:
+ return False
+
+ def send_pkt(self, cmd):
+ """
+ Send packages and verify behavior.
+ """
+ self.tester.scapyCmds.append(cmd)
+ self.tester.scapy_execute()
+
+ def get_packet_number(self, out, match_string):
+ """
+ get the rx packets number.
+ """
+
+ out_lines=out.splitlines()
+ pkt_num=0
+ for i in range(len(out_lines)):
+ if match_string in out_lines[i]:
+ result_scanner=(r'RX-packets:\s?(\d+)')
+ scanner=re.compile(result_scanner,re.DOTALL)
+ m=scanner.search(out_lines[i+1])
+ pkt_num=int(m.group(1))
+ break
+ return pkt_num
+
+ def check_queue_rx_packets_number(self, out, queue_id):
+ """
+ check the queue rx packets number.
+ """
+ match_string="------- Forward Stats for RX Port= 0/Queue= %d" % queue_id
+ pkt_num=self.get_packet_number(out, match_string)
+ return pkt_num
+ #
+ # test cases.
+ #
+ ###########################################################################
+
+ def test_priority_in_pipeline_mode(self):
+ """
+ priority is active in pipeline mode.
+ """
+ #start testpmd in pipeline mode
+ # genarate eal
+ command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' % (self.target, self.coreMask, self.dut.ports_info[0]['pci'], utils.create_mask([self.dut_ports[0]]))
+ out = self.dut.send_expect(command, "testpmd> ", 120)
+ self.logger.debug(out)
+
+ self.dut.send_expect("set fwd rxonly", "testpmd> ", 15)
+ self.dut.send_expect("set verbose 1", "testpmd> ", 15)
+ self.dut.send_expect("rx_vxlan_port add 4789 0", "testpmd> ", 15)
+
+ #create fdir and switch rules with different priority
+ out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end actions queue index 1 / end ", "testpmd>", 15)
+ self.verify("Successed" and "(2)" in out, "failed: rule map to wrong filter")
+ out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth / ipv4 / udp / vxlan / eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / udp src is 25 dst is 23 / end actions queue index 2 / end ", "testpmd>", 15)
+ self.verify("Successed" and "(2)" in out, "failed: rule map to wrong filter")
+ out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth / ipv4 src is 192.168.0.4 dst is 192.168.0.7 tos is 4 ttl is 20 / tcp src is 25 dst is 23 / end actions queue index 3 / end ", "testpmd>", 15)
+ self.verify("Successed" and "(1)" in out, "failed: rule map to wrong filter")
+ out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth / ipv4 / udp / vxlan / eth / ipv4 src is 192.168.0.4 dst is 192.168.0.7 / udp src is 25 dst is 23 / end actions queue index 4 / end ", "testpmd>", 15)
+ self.verify("Successed" and "(1)" in out, "failed: rule map to wrong filter")
+ out = self.dut.send_expect("flow list 0", "testpmd> ", 15)
+ self.logger.info(out)
+ self.verify( "3" in out, "failed: flow rules created error")
+
+ #send pkts and check the rules are written to different filter tables and the rules can work
+ self.dut.send_expect("start", "testpmd>", 20)
+ a=self.check_link()
+ self.verify(a, "failed: link can not up")
+ self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:66")/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/TCP(sport=25,dport=23)/Raw("x"*80)],iface="%s")'%(self.__tx_iface))
+ out=self.dut.send_expect("stop", "testpmd>", 20)
+ pkt_num=self.check_queue_rx_packets_number(out, 1)
+ self.verify(pkt_num==1, "failed: the flow rule can not work")
+ self.logger.info('pass: queue id is 1')
+
+ self.dut.send_expect("start", "testpmd>", 20)
+ self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:66")/IP()/UDP()/VXLAN()/Ether()/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/UDP(sport=25,dport=23)/Raw("x"*80)],iface="%s")'%(self.__tx_iface))
+ out=self.dut.send_expect("stop", "testpmd>", 20)
+ pkt_num=self.check_queue_rx_packets_number(out, 2)
+ self.verify(pkt_num==1, "failed: the flow rule can not work")
+ self.logger.info('pass: queue id is 2')
+
+ self.dut.send_expect("start", "testpmd>", 20)
+ self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:66")/IP(src="192.168.0.4",dst="192.168.0.7",tos=4,ttl=20)/TCP(sport=25,dport=23)/Raw("x"*80)],iface="%s")'%(self.__tx_iface))
+ out=self.dut.send_expect("stop", "testpmd>", 20)
+ pkt_num=self.check_queue_rx_packets_number(out, 3)
+ self.verify(pkt_num==1, "failed: the flow rule can not work")
+ self.logger.info('pass: queue id is 3')
+
+ self.dut.send_expect("start", "testpmd>", 20)
+ self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:66")/IP()/UDP()/VXLAN()/Ether()/IP(src="192.168.0.4 ",dst="192.168.0.7")/UDP(sport=25,dport=23)/Raw("x"*80)],iface="%s")'%(self.__tx_iface))
+ out=self.dut.send_expect("stop", "testpmd>", 20)
+ pkt_num=self.check_queue_rx_packets_number(out, 4)
+ self.verify(pkt_num==1, "failed: the flow rule can not work")
+ self.logger.info('pass: queue id is 4')
+
+ #create rules without priority, only the pattern supported by switch can be created.
+ out= self.dut.send_expect("flow create 0 ingress pattern eth / ipv4 src is 192.168.1.2 dst is 192.168.0.3 tos is 5 / tcp src is 25 dst is 23 / end actions queue index 1 / end ", "testpmd>", 15)
+ self.verify( "Failed" not in out, "failed: default priority 0 is not work")
+ out=self.dut.send_expect("flow create 0 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 ttl is 20 / sctp src is 25 dst is 23 / end actions queue index 1 / end ", "testpmd>", 15)
+ self.verify( "Failed" in out, "failed: pattern only support by fdir can not be created in default priority")
+
+ self.dut.send_expect("flow flush 0", "testpmd>", 20)
+ self.dut.send_expect("quit", "#", 50)
+
+ def test_priority_in_nonpipeline_mode(self):
+ """
+ priority is not active in pipeline mode.
+ """
+
+ #start testpmd without pipeline-mode-support parameter, check the testpmd is launch in non-pipeline mode
+ command = './%s/app/testpmd -c %s -n 4 -w %s --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' % (self.target, self.coreMask, self.dut.ports_info[0]['pci'], utils.create_mask([self.dut_ports[0]]))
+ out = self.dut.send_expect(command, "testpmd> ", 120)
+ self.logger.debug(out)
+
+ out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / end actions queue index 2 / end", "testpmd>", 15)
+ self.verify( "Successed" and "(1)" in out, "failed: rule can't be created to fdir")
+ out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / end actions queue index 2 / end", "testpmd>", 15)
+ self.verify( "Failed" in out, "failed: default value of priority is 0 in non-pipeline mode")
+ self.dut.send_expect("flow flush 0", "testpmd>", 20)
+ self.dut.send_expect("quit", "#", 50)
+
+ #restart testpmd with pipeline-mode-support=0, check the testpmd is launch in non-pipeline mode
+ command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-support=0 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' % (self.target, self.coreMask, self.dut.ports_info[0]['pci'], utils.create_mask([self.dut_ports[0]]))
+ out = self.dut.send_expect(command, "testpmd> ", 120)
+ self.logger.debug(out)
+
+ out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / end actions queue index 2 / end", "testpmd>", 15)
+ self.verify( "Successed" and "(1)" in out, "failed: rule can't be created to fdir")
+ out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / end actions queue index 2 / end", "testpmd>", 15)
+ self.verify( "Failed" in out, "failed: default value of priority is 0 in non-pipeline mode")
+ self.dut.send_expect("flow flush 0", "testpmd>", 20)
+ self.dut.send_expect("quit", "#", 50)
+
+ def test_no_destination_high_prority(self):
+ """
+ no destination high priority rule is not acceptable.
+ """
+
+ #start testpmd in pipeline mode
+ command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' % (self.target, self.coreMask, self.dut.ports_info[0]['pci'], utils.create_mask([self.dut_ports[0]]))
+ out = self.dut.send_expect(command, "testpmd> ", 120)
+ self.logger.debug(out)
+
+ #create no destination high priority rules, check the rules can not be created.
+ out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end actions / end", "testpmd>", 15)
+ self.verify( "Bad argument" in out, "failed: no destination high priority rule is not acceptable")
+ out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end", "testpmd>", 15)
+ self.verify( "Bad argument" in out, "failed: no destination high priority rule is not acceptable")
+ self.dut.send_expect("quit", "#", 50)
+
+ def test_create_fdir_rule_with_priority_0(self):
+ """
+ create a rule only supported by fdir filter with priority 0 is not acceptable.
+ """
+
+ #start testpmd in pipeline mode
+ command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' % (self.target, self.coreMask, self.dut.ports_info[0]['pci'], utils.create_mask([self.dut_ports[0]]))
+ out = self.dut.send_expect(command, "testpmd> ", 120)
+ self.logger.debug(out)
+
+ #create rules only supported by fdir with priority 0, check the rules can not be created.
+ out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth / ipv6 src is 1111:2222:3333:4444:5555:6666:7777:8888 dst is 1111:2222:3333:4444:5555:6666:7777:9999 / sctp src is 25 dst is 23 / end actions queue index 1 / end", "testpmd>", 15)
+ self.verify( "Failed" in out, "failed: priority is not work")
+ out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 ttl is 20 / sctp src is 25 dst is 23 / end actions queue index 1 / end", "testpmd>", 15)
+ self.verify( "Failed" in out, "failed: priority is not work")
+ self.dut.send_expect("quit", "#", 50)
+
+ def test_create_switch_rule_with_priority_1(self):
+ """
+ create a rule only supported by switch filter with priority 1 is not acceptable.
+ """
+
+ #start testpmd in pipeline mode
+ command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' % (self.target, self.coreMask, self.dut.ports_info[0]['pci'], utils.create_mask([self.dut_ports[0]]))
+ out = self.dut.send_expect(command, "testpmd> ", 120)
+ self.logger.debug(out)
+
+ #create rules only supported by switch with priority 1, check the rules can not be created.
+ out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth / ipv4 / nvgre / eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / end actions queue index 3 / end", "testpmd>", 15)
+ self.verify( "Failed" in out, "failed: priority is not work")
+ out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth / ipv4 / nvgre / eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / udp src is 25 dst is 23 / end actions queue index 3 / end", "testpmd>", 15)
+ self.verify( "Failed" in out, "failed: priority is not work")
+ self.dut.send_expect("quit", "#", 50)
+
+ def test_rules_with_same_parameters_different_action(self):
+ """
+ it's acceptable to create same rules with different filter in pipeline mode.
+ """
+
+ #start testpmd in pipeline mode
+ command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' % (self.target, self.coreMask, self.dut.ports_info[0]['pci'], utils.create_mask([self.dut_ports[0]]))
+ out = self.dut.send_expect(command, "testpmd> ", 120)
+
+ self.dut.send_expect("set fwd rxonly", "testpmd> ", 15)
+ self.dut.send_expect("set verbose 1", "testpmd> ", 15)
+
+
+ #create rules with same parameters but different action
+ out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end actions queue index 1 / end", "testpmd>", 15)
+ self.verify( "Successed" and "(2)" in out, "failed: switch rule can't be created")
+ out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end actions queue index 3 / end", "testpmd>", 15)
+ self.verify( "Successed" and "(1)" in out, "failed: fdir rule can't be created")
+
+ #send a pkt to check the switch rule is work for its high priority
+ self.dut.send_expect("start", "testpmd>", 20)
+ a=self.check_link()
+ self.verify(a, "failed: link can not up")
+
+ self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:01")/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/TCP(sport=25,dport=23)/Raw("x"*80)],iface="%s")'%(self.__tx_iface))
+ out=self.dut.send_expect("stop", "testpmd>", 20)
+ pkt_num=self.check_queue_rx_packets_number(out, 1)
+ self.verify(pkt_num==1, "failed: the flow rule can not work")
+ self.logger.info('pass: queue id is 1')
+
+ #remove the switch rule and check the fdir rule is work
+ self.dut.send_expect("flow destroy 0 rule 0", "testpmd>", 15)
+ self.dut.send_expect("start", "testpmd>", 20)
+ self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:02")/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/TCP(sport=25,dport=23)/Raw("x"*80)],iface="%s")'%(self.__tx_iface))
+ out=self.dut.send_expect("stop", "testpmd>", 20)
+ pkt_num=self.check_queue_rx_packets_number(out, 3)
+ self.verify(pkt_num==1, "failed: the flow rule can not work")
+ self.logger.info('pass: queue id is 3')
+
+ self.dut.send_expect("flow flush 0", "testpmd>", 15)
+ self.dut.send_expect("quit", "#", 50)
+
+ #restart testpmd in pipeline mode
+ command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' % (self.target, self.coreMask, self.dut.ports_info[0]['pci'], utils.create_mask([self.dut_ports[0]]))
+ out = self.dut.send_expect(command, "testpmd> ", 120)
+ self.logger.debug(out)
+
+ self.dut.send_expect("set fwd rxonly", "testpmd> ", 15)
+ self.dut.send_expect("set verbose 1", "testpmd> ", 15)
+
+ #create rules with same parameters but different action
+ out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end actions queue index 3 / end", "testpmd>", 15)
+ self.verify( "Successed" and "(1)" in out, "failed: fdir rule can't be created")
+ out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end actions queue index 1 / end", "testpmd>", 15)
+ self.verify( "Successed" and "(2)" in out, "failed: switch rule can't be created")
+
+ #send a pkt to check the switch rule is work for its high priority
+ self.dut.send_expect("start", "testpmd>", 20)
+ a=self.check_link()
+ self.verify(a, "failed: link can not up")
+ self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:01")/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/TCP(sport=25,dport=23)/Raw("x"*80)],iface="%s")'%(self.__tx_iface))
+ out=self.dut.send_expect("stop", "testpmd>", 20)
+ pkt_num=self.check_queue_rx_packets_number(out, 1)
+ self.verify(pkt_num==1, "failed: the flow rule can not work")
+ self.logger.info('pass: queue id is 1')
+
+ #remove the switch rule and check the fdir rule is work
+ self.dut.send_expect("flow destroy 0 rule 1", "testpmd>", 15)
+ self.dut.send_expect("start", "testpmd>", 20)
+ self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:02")/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/TCP(sport=25,dport=23)/Raw("x"*80)],iface="%s")'%(self.__tx_iface))
+ out=self.dut.send_expect("stop", "testpmd>", 20)
+ pkt_num=self.check_queue_rx_packets_number(out, 3)
+ self.verify(pkt_num==1, "failed: the flow rule can not work")
+ self.logger.info('pass: queue id is 3')
+
+ self.dut.send_expect("flow flush 0", "testpmd>", 20)
+ self.dut.send_expect("quit", "#", 50)
+ #
+ ###########################################################################
+
+ def tear_down_all(self):
+ pass
+
+ def tear_down(self):
+ self.dut.kill_all()
+
+
+
+
+
+
+
+
+
+
+
+
--
2.17.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dts] [PATCH V1] tests/: add test script for rte flow priority
2020-01-02 16:03 [dts] [PATCH V1] tests/: add test script for rte flow priority qifu
@ 2020-01-03 3:01 ` Tu, Lijuan
0 siblings, 0 replies; 2+ messages in thread
From: Tu, Lijuan @ 2020-01-03 3:01 UTC (permalink / raw)
To: Fu, Qi, dts; +Cc: Fu, Qi
applied
> -----Original Message-----
> From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of qifu
> Sent: Friday, January 3, 2020 12:04 AM
> To: dts@dpdk.org
> Cc: Fu, Qi <qi.fu@intel.com>
> Subject: [dts] [PATCH V1] tests/: add test script for rte flow priority
>
> add test script for rte flow priority
>
> Signed-off-by: qifu <qi.fu@intel.com>
> ---
> tests/TestSuite_rteflow_priority.py | 373 ++++++++++++++++++++++++++++
> 1 file changed, 373 insertions(+)
> create mode 100644 tests/TestSuite_rteflow_priority.py
>
> diff --git a/tests/TestSuite_rteflow_priority.py
> b/tests/TestSuite_rteflow_priority.py
> new file mode 100644
> index 0000000..dbea334
> --- /dev/null
> +++ b/tests/TestSuite_rteflow_priority.py
> @@ -0,0 +1,373 @@
> +# BSD LICENSE
> +#
> +# Copyright(c) 2019 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 rte_flow priority
> +"""
> +
> +import re
> +import time
> +import string
> +from time import sleep
> +from scapy.utils import struct, socket, PcapWriter
> +
> +import utils
> +from etgen import IxiaPacketGenerator
> +from test_case import TestCase
> +from settings import HEADER_SIZE
> +from pmd_output import PmdOutput
> +import sys
> +reload(sys)
> +sys.setdefaultencoding('utf8')
> +
> +
> +class TestRteflowPriority(TestCase):
> +
> + def set_up_all(self):
> + """
> + Run at the start of each test suite.
> +
> + PMD prerequisites.
> + """
> + self.dut_ports = self.dut.get_ports(self.nic)
> + localPort = self.tester.get_local_port(self.dut_ports[0])
> + self.__tx_iface = self.tester.get_interface(localPort)
> + cores = self.dut.get_core_list("1S/5C/1T")
> + self.coreMask = utils.create_mask(cores)
> + self.portMask = utils.create_mask([self.dut_ports[0]])
> +
> + def set_up(self):
> + """
> + Run before each test case.
> + """
> + pass
> + #
> + # Utility methods and other non-test code.
> + #
> +
> ################################################################
> ###########
> + scapyCmds = []
> +
> + def check_link(self):
> + # check status in test case, dut and tester both should be up.
> + self.pmd_output = PmdOutput(self.dut)
> + res = self.pmd_output.wait_link_status_up('all', timeout=30)
> + if res is True:
> + for i in range(15):
> + out = self.tester.get_port_status(self.dut_ports[0])
> + if out == 'up':
> + break
> + else:
> + time.sleep(1)
> + return True
> + else:
> + return False
> +
> + def send_pkt(self, cmd):
> + """
> + Send packages and verify behavior.
> + """
> + self.tester.scapyCmds.append(cmd)
> + self.tester.scapy_execute()
> +
> + def get_packet_number(self, out, match_string):
> + """
> + get the rx packets number.
> + """
> +
> + out_lines=out.splitlines()
> + pkt_num=0
> + for i in range(len(out_lines)):
> + if match_string in out_lines[i]:
> + result_scanner=(r'RX-packets:\s?(\d+)')
> + scanner=re.compile(result_scanner,re.DOTALL)
> + m=scanner.search(out_lines[i+1])
> + pkt_num=int(m.group(1))
> + break
> + return pkt_num
> +
> + def check_queue_rx_packets_number(self, out, queue_id):
> + """
> + check the queue rx packets number.
> + """
> + match_string="------- Forward Stats for RX Port= 0/Queue= %d" %
> queue_id
> + pkt_num=self.get_packet_number(out, match_string)
> + return pkt_num
> + #
> + # test cases.
> + #
> +
> +
> ################################################################
> ######
> + #####
> +
> + def test_priority_in_pipeline_mode(self):
> + """
> + priority is active in pipeline mode.
> + """
> + #start testpmd in pipeline mode
> + # genarate eal
> + command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-
> support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' %
> (self.target, self.coreMask, self.dut.ports_info[0]['pci'],
> utils.create_mask([self.dut_ports[0]]))
> + out = self.dut.send_expect(command, "testpmd> ", 120)
> + self.logger.debug(out)
> +
> + self.dut.send_expect("set fwd rxonly", "testpmd> ", 15)
> + self.dut.send_expect("set verbose 1", "testpmd> ", 15)
> + self.dut.send_expect("rx_vxlan_port add 4789 0", "testpmd> ",
> + 15)
> +
> + #create fdir and switch rules with different priority
> + out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end
> actions queue index 1 / end ", "testpmd>", 15)
> + self.verify("Successed" and "(2)" in out, "failed: rule map to wrong
> filter")
> + out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth /
> ipv4 / udp / vxlan / eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 /
> udp src is 25 dst is 23 / end actions queue index 2 / end ", "testpmd>", 15)
> + self.verify("Successed" and "(2)" in out, "failed: rule map to wrong
> filter")
> + out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth /
> ipv4 src is 192.168.0.4 dst is 192.168.0.7 tos is 4 ttl is 20 / tcp src is 25 dst is 23
> / end actions queue index 3 / end ", "testpmd>", 15)
> + self.verify("Successed" and "(1)" in out, "failed: rule map to wrong
> filter")
> + out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth /
> ipv4 / udp / vxlan / eth / ipv4 src is 192.168.0.4 dst is 192.168.0.7 / udp src is
> 25 dst is 23 / end actions queue index 4 / end ", "testpmd>", 15)
> + self.verify("Successed" and "(1)" in out, "failed: rule map to wrong
> filter")
> + out = self.dut.send_expect("flow list 0", "testpmd> ", 15)
> + self.logger.info(out)
> + self.verify( "3" in out, "failed: flow rules created error")
> +
> + #send pkts and check the rules are written to different filter tables and
> the rules can work
> + self.dut.send_expect("start", "testpmd>", 20)
> + a=self.check_link()
> + self.verify(a, "failed: link can not up")
> +
> self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:66"
> )/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/TCP(sport=25,dport=23)/Ra
> w("x"*80)],iface="%s")'%(self.__tx_iface))
> + out=self.dut.send_expect("stop", "testpmd>", 20)
> + pkt_num=self.check_queue_rx_packets_number(out, 1)
> + self.verify(pkt_num==1, "failed: the flow rule can not work")
> + self.logger.info('pass: queue id is 1')
> +
> + self.dut.send_expect("start", "testpmd>", 20)
> +
> self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:66"
> )/IP()/UDP()/VXLAN()/Ether()/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/
> UDP(sport=25,dport=23)/Raw("x"*80)],iface="%s")'%(self.__tx_iface))
> + out=self.dut.send_expect("stop", "testpmd>", 20)
> + pkt_num=self.check_queue_rx_packets_number(out, 2)
> + self.verify(pkt_num==1, "failed: the flow rule can not work")
> + self.logger.info('pass: queue id is 2')
> +
> + self.dut.send_expect("start", "testpmd>", 20)
> +
> self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:66"
> )/IP(src="192.168.0.4",dst="192.168.0.7",tos=4,ttl=20)/TCP(sport=25,dport=2
> 3)/Raw("x"*80)],iface="%s")'%(self.__tx_iface))
> + out=self.dut.send_expect("stop", "testpmd>", 20)
> + pkt_num=self.check_queue_rx_packets_number(out, 3)
> + self.verify(pkt_num==1, "failed: the flow rule can not work")
> + self.logger.info('pass: queue id is 3')
> +
> + self.dut.send_expect("start", "testpmd>", 20)
> +
> self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:66"
> )/IP()/UDP()/VXLAN()/Ether()/IP(src="192.168.0.4
> ",dst="192.168.0.7")/UDP(sport=25,dport=23)/Raw("x"*80)],iface="%s")'%(s
> elf.__tx_iface))
> + out=self.dut.send_expect("stop", "testpmd>", 20)
> + pkt_num=self.check_queue_rx_packets_number(out, 4)
> + self.verify(pkt_num==1, "failed: the flow rule can not work")
> + self.logger.info('pass: queue id is 4')
> +
> + #create rules without priority, only the pattern supported by switch can
> be created.
> + out= self.dut.send_expect("flow create 0 ingress pattern eth / ipv4 src
> is 192.168.1.2 dst is 192.168.0.3 tos is 5 / tcp src is 25 dst is 23 / end actions
> queue index 1 / end ", "testpmd>", 15)
> + self.verify( "Failed" not in out, "failed: default priority 0 is not work")
> + out=self.dut.send_expect("flow create 0 ingress pattern eth / ipv4 src is
> 192.168.0.2 dst is 192.168.0.3 tos is 4 ttl is 20 / sctp src is 25 dst is 23 / end
> actions queue index 1 / end ", "testpmd>", 15)
> + self.verify( "Failed" in out, "failed: pattern only support by
> + fdir can not be created in default priority")
> +
> + self.dut.send_expect("flow flush 0", "testpmd>", 20)
> + self.dut.send_expect("quit", "#", 50)
> +
> + def test_priority_in_nonpipeline_mode(self):
> + """
> + priority is not active in pipeline mode.
> + """
> +
> + #start testpmd without pipeline-mode-support parameter, check the
> testpmd is launch in non-pipeline mode
> + command = './%s/app/testpmd -c %s -n 4 -w %s --log-level="ice,7" -- -i -
> -portmask=%s --rxq=10 --txq=10' % (self.target, self.coreMask,
> self.dut.ports_info[0]['pci'], utils.create_mask([self.dut_ports[0]]))
> + out = self.dut.send_expect(command, "testpmd> ", 120)
> + self.logger.debug(out)
> +
> + out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / end actions queue index 2 /
> end", "testpmd>", 15)
> + self.verify( "Successed" and "(1)" in out, "failed: rule can't be created to
> fdir")
> + out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / end actions queue index 2 /
> end", "testpmd>", 15)
> + self.verify( "Failed" in out, "failed: default value of priority is 0 in non-
> pipeline mode")
> + self.dut.send_expect("flow flush 0", "testpmd>", 20)
> + self.dut.send_expect("quit", "#", 50)
> +
> + #restart testpmd with pipeline-mode-support=0, check the testpmd is
> launch in non-pipeline mode
> + command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-
> support=0 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' %
> (self.target, self.coreMask, self.dut.ports_info[0]['pci'],
> utils.create_mask([self.dut_ports[0]]))
> + out = self.dut.send_expect(command, "testpmd> ", 120)
> + self.logger.debug(out)
> +
> + out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / end actions queue index 2 /
> end", "testpmd>", 15)
> + self.verify( "Successed" and "(1)" in out, "failed: rule can't be created to
> fdir")
> + out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / end actions queue index 2 /
> end", "testpmd>", 15)
> + self.verify( "Failed" in out, "failed: default value of priority is 0 in non-
> pipeline mode")
> + self.dut.send_expect("flow flush 0", "testpmd>", 20)
> + self.dut.send_expect("quit", "#", 50)
> +
> + def test_no_destination_high_prority(self):
> + """
> + no destination high priority rule is not acceptable.
> + """
> +
> + #start testpmd in pipeline mode
> + command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-
> support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' %
> (self.target, self.coreMask, self.dut.ports_info[0]['pci'],
> utils.create_mask([self.dut_ports[0]]))
> + out = self.dut.send_expect(command, "testpmd> ", 120)
> + self.logger.debug(out)
> +
> + #create no destination high priority rules, check the rules can not be
> created.
> + out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end
> actions / end", "testpmd>", 15)
> + self.verify( "Bad argument" in out, "failed: no destination high priority
> rule is not acceptable")
> + out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end",
> "testpmd>", 15)
> + self.verify( "Bad argument" in out, "failed: no destination high priority
> rule is not acceptable")
> + self.dut.send_expect("quit", "#", 50)
> +
> + def test_create_fdir_rule_with_priority_0(self):
> + """
> + create a rule only supported by fdir filter with priority 0 is not
> acceptable.
> + """
> +
> + #start testpmd in pipeline mode
> + command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-
> support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' %
> (self.target, self.coreMask, self.dut.ports_info[0]['pci'],
> utils.create_mask([self.dut_ports[0]]))
> + out = self.dut.send_expect(command, "testpmd> ", 120)
> + self.logger.debug(out)
> +
> + #create rules only supported by fdir with priority 0, check the rules can
> not be created.
> + out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth /
> ipv6 src is 1111:2222:3333:4444:5555:6666:7777:8888 dst is
> 1111:2222:3333:4444:5555:6666:7777:9999 / sctp src is 25 dst is 23 / end
> actions queue index 1 / end", "testpmd>", 15)
> + self.verify( "Failed" in out, "failed: priority is not work")
> + out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 ttl is 20 / sctp src is 25 dst is
> 23 / end actions queue index 1 / end", "testpmd>", 15)
> + self.verify( "Failed" in out, "failed: priority is not work")
> + self.dut.send_expect("quit", "#", 50)
> +
> + def test_create_switch_rule_with_priority_1(self):
> + """
> + create a rule only supported by switch filter with priority 1 is not
> acceptable.
> + """
> +
> + #start testpmd in pipeline mode
> + command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-
> support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' %
> (self.target, self.coreMask, self.dut.ports_info[0]['pci'],
> utils.create_mask([self.dut_ports[0]]))
> + out = self.dut.send_expect(command, "testpmd> ", 120)
> + self.logger.debug(out)
> +
> + #create rules only supported by switch with priority 1, check the rules
> can not be created.
> + out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth /
> ipv4 / nvgre / eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / end
> actions queue index 3 / end", "testpmd>", 15)
> + self.verify( "Failed" in out, "failed: priority is not work")
> + out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth /
> ipv4 / nvgre / eth / ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / udp src
> is 25 dst is 23 / end actions queue index 3 / end", "testpmd>", 15)
> + self.verify( "Failed" in out, "failed: priority is not work")
> + self.dut.send_expect("quit", "#", 50)
> +
> + def test_rules_with_same_parameters_different_action(self):
> + """
> + it's acceptable to create same rules with different filter in pipeline
> mode.
> + """
> +
> + #start testpmd in pipeline mode
> + command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-
> support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' %
> (self.target, self.coreMask, self.dut.ports_info[0]['pci'],
> utils.create_mask([self.dut_ports[0]]))
> + out = self.dut.send_expect(command, "testpmd> ", 120)
> +
> + self.dut.send_expect("set fwd rxonly", "testpmd> ", 15)
> + self.dut.send_expect("set verbose 1", "testpmd> ", 15)
> +
> +
> + #create rules with same parameters but different action
> + out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end
> actions queue index 1 / end", "testpmd>", 15)
> + self.verify( "Successed" and "(2)" in out, "failed: switch rule can't be
> created")
> + out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end
> actions queue index 3 / end", "testpmd>", 15)
> + self.verify( "Successed" and "(1)" in out, "failed: fdir rule
> + can't be created")
> +
> + #send a pkt to check the switch rule is work for its high priority
> + self.dut.send_expect("start", "testpmd>", 20)
> + a=self.check_link()
> + self.verify(a, "failed: link can not up")
> +
> +
> self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:01"
> )/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/TCP(sport=25,dport=23)/Ra
> w("x"*80)],iface="%s")'%(self.__tx_iface))
> + out=self.dut.send_expect("stop", "testpmd>", 20)
> + pkt_num=self.check_queue_rx_packets_number(out, 1)
> + self.verify(pkt_num==1, "failed: the flow rule can not work")
> + self.logger.info('pass: queue id is 1')
> +
> + #remove the switch rule and check the fdir rule is work
> + self.dut.send_expect("flow destroy 0 rule 0", "testpmd>", 15)
> + self.dut.send_expect("start", "testpmd>", 20)
> +
> self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:02"
> )/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/TCP(sport=25,dport=23)/Ra
> w("x"*80)],iface="%s")'%(self.__tx_iface))
> + out=self.dut.send_expect("stop", "testpmd>", 20)
> + pkt_num=self.check_queue_rx_packets_number(out, 3)
> + self.verify(pkt_num==1, "failed: the flow rule can not work")
> + self.logger.info('pass: queue id is 3')
> +
> + self.dut.send_expect("flow flush 0", "testpmd>", 15)
> + self.dut.send_expect("quit", "#", 50)
> +
> + #restart testpmd in pipeline mode
> + command = './%s/app/testpmd -c %s -n 4 -w %s,pipeline-mode-
> support=1 --log-level="ice,7" -- -i --portmask=%s --rxq=10 --txq=10' %
> (self.target, self.coreMask, self.dut.ports_info[0]['pci'],
> utils.create_mask([self.dut_ports[0]]))
> + out = self.dut.send_expect(command, "testpmd> ", 120)
> + self.logger.debug(out)
> +
> + self.dut.send_expect("set fwd rxonly", "testpmd> ", 15)
> + self.dut.send_expect("set verbose 1", "testpmd> ", 15)
> +
> + #create rules with same parameters but different action
> + out=self.dut.send_expect("flow create 0 priority 1 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end
> actions queue index 3 / end", "testpmd>", 15)
> + self.verify( "Successed" and "(1)" in out, "failed: fdir rule can't be
> created")
> + out=self.dut.send_expect("flow create 0 priority 0 ingress pattern eth /
> ipv4 src is 192.168.0.2 dst is 192.168.0.3 tos is 4 / tcp src is 25 dst is 23 / end
> actions queue index 1 / end", "testpmd>", 15)
> + self.verify( "Successed" and "(2)" in out, "failed: switch rule
> + can't be created")
> +
> + #send a pkt to check the switch rule is work for its high priority
> + self.dut.send_expect("start", "testpmd>", 20)
> + a=self.check_link()
> + self.verify(a, "failed: link can not up")
> +
> self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:01"
> )/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/TCP(sport=25,dport=23)/Ra
> w("x"*80)],iface="%s")'%(self.__tx_iface))
> + out=self.dut.send_expect("stop", "testpmd>", 20)
> + pkt_num=self.check_queue_rx_packets_number(out, 1)
> + self.verify(pkt_num==1, "failed: the flow rule can not work")
> + self.logger.info('pass: queue id is 1')
> +
> + #remove the switch rule and check the fdir rule is work
> + self.dut.send_expect("flow destroy 0 rule 1", "testpmd>", 15)
> + self.dut.send_expect("start", "testpmd>", 20)
> +
> self.send_pkt('sendp([Ether(dst="00:00:00:00:01:00",src="11:22:33:44:55:02"
> )/IP(src="192.168.0.2",dst="192.168.0.3",tos=4)/TCP(sport=25,dport=23)/Ra
> w("x"*80)],iface="%s")'%(self.__tx_iface))
> + out=self.dut.send_expect("stop", "testpmd>", 20)
> + pkt_num=self.check_queue_rx_packets_number(out, 3)
> + self.verify(pkt_num==1, "failed: the flow rule can not work")
> + self.logger.info('pass: queue id is 3')
> +
> + self.dut.send_expect("flow flush 0", "testpmd>", 20)
> + self.dut.send_expect("quit", "#", 50)
> + #
> +
> +
> ################################################################
> ######
> + #####
> +
> + def tear_down_all(self):
> + pass
> +
> + def tear_down(self):
> + self.dut.kill_all()
> +
> +
> +
> +
> +
> +
> +
> +
> +
> +
> +
> +
> --
> 2.17.1
^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-01-02 16:03 [dts] [PATCH V1] tests/: add test script for rte flow priority qifu
2020-01-03 3:01 ` Tu, Lijuan
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